@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&display=swap');

:root {
    --dynamic-font-size: 2.2rem;
}

* { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; }

body {
    background: linear-gradient(-45deg, #0f2027, #203a43, #2c5364, #121c21);
    background-size: 400% 400%;
    animation: gradientBG 25s ease infinite;
    color: #fff;
    height: 100vh;
    width: 100vw;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overscroll-behavior: none;
}

body.theme-night { background: linear-gradient(-45deg, #080b18, #151a35, #24204f, #0a1027); background-size: 400% 400%; }
body.theme-sunset { background: linear-gradient(-45deg, #3b164f, #8b2f5f, #e05f55, #f2a65a); background-size: 400% 400%; }
body.theme-forest { background: linear-gradient(-45deg, #071f1a, #123b2a, #1f5a3c, #0d3028); background-size: 400% 400%; }
body.theme-aurora { background: linear-gradient(-45deg, #061e2b, #087f78, #3d237f, #071526); background-size: 400% 400%; }
body.theme-violet { background: linear-gradient(-45deg, #160b2d, #42206d, #852f87, #20103f); background-size: 400% 400%; }
body.theme-desert { background: linear-gradient(-45deg, #3a1d18, #8a4935, #d3824c, #593027); background-size: 400% 400%; }
body.theme-galaxy { background: linear-gradient(-45deg, #030712, #111b46, #3d1b68, #071b38); background-size: 400% 400%; }
#personal-modal.private-theme-night { background: linear-gradient(145deg, #090d1d, #20254b); }
#personal-modal.private-theme-sunset { background: linear-gradient(145deg, #40194f, #9b4058); }
#personal-modal.private-theme-forest { background: linear-gradient(145deg, #09231c, #20563a); }

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

body.private-board-route #new-button,
body.private-board-route .my-reminders-button,
body.private-board-route > .board-intro,
body.private-board-route .sound-toggle {
    display: none !important;
}

.board-intro {
    position: fixed;
    top: max(18px, env(safe-area-inset-top));
    left: 50%;
    z-index: 21;
    display: flex;
    max-width: min(560px, calc(100vw - 210px));
    align-items: center;
    gap: 8px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    color: #eafcff;
    pointer-events: none;
    transform: translateX(-50%);
    opacity: .58;
    transition: opacity .14s ease;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
}
.board-intro img { flex: 0 0 auto; width: 32px; height: 32px; object-fit: contain; opacity: .82; }
.board-intro-copy { display: grid; gap: 1px; }
.board-intro strong { display: block; margin: 0; color: rgba(235, 247, 250, .9); font: 650 clamp(.84rem, 1.35vw, .96rem)/1 'Outfit', sans-serif; letter-spacing: .05em; }
.board-intro p { display: none; }
.board-intro > img { animation: brandIconFade 1.2s ease 10s forwards; }
.board-intro > .board-intro-copy { animation: brandTitleFade 1.2s ease 10s forwards; }
.private-board-intro { z-index: 3; }
@keyframes brandIconFade { to { opacity: 0; visibility: hidden; } }
@keyframes brandTitleFade { to { opacity: 0; visibility: hidden; } }

.sound-toggle {
    position: fixed;
    top: max(20px, env(safe-area-inset-top));
    left: 24px;
    z-index: 999999;
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 9px 12px;
    border: 1px solid rgba(180, 238, 255, 0.24);
    border-radius: 12px;
    background: rgba(8, 35, 50, 0.7);
    color: #dcf8ff;
    cursor: pointer;
    font-size: 0.72rem;
    font-weight: 700;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}
.sound-toggle:hover { background: rgba(16, 58, 78, 0.88); transform: translateY(-1px); }
.sound-toggle[aria-pressed="false"] { color: rgba(220, 240, 245, 0.55); opacity: 0.8; }
.sound-toggle[aria-pressed="false"] .sound-toggle-icon { text-decoration: line-through; }
.sound-toggle-icon { color: #71e9ff; font-size: 1rem; }


/* Microparticelle (Profondità Marina) */
#particles-container,
#private-particles-container {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    overflow: hidden;
    z-index: 1; /* Sotto le parole fluttuanti */
    pointer-events: none;
}
#private-particles-container { position: absolute; inset: 0; z-index: 1; }
.micro-particle {
    position: absolute;
    bottom: -20px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    pointer-events: none;
    animation: floatUp linear infinite;
    box-shadow: 0 0 5px rgba(255, 255, 255, 0.6);
}
@keyframes floatUp {
    0% { transform: translateY(0) translateX(0) scale(1); opacity: 0; }
    10% { opacity: 0.8; }
    25% { transform: translateY(-25vh) translateX(40px) scale(1.05); }
    50% { transform: translateY(-50vh) translateX(-20px) scale(1.1); }
    75% { transform: translateY(-75vh) translateX(40px) scale(1.05); }
    90% { opacity: 0.8; }
    100% { transform: translateY(-120vh) translateX(-40px) scale(0.9); opacity: 0; }
}

#placeholder-text {
    position: absolute;
    font-size: 1.8rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.4);
    text-align: center;
    letter-spacing: 1px;
    pointer-events: none;
    transition: opacity 0.5s ease;
    z-index: 10;
    padding: 0 20px;
}

#word-container {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    pointer-events: none;
    z-index: 20;
    touch-action: none;
}

.floating-word {
    position: absolute;
    top: 0; left: 0;
    font-size: calc(var(--dynamic-font-size) * var(--word-scale, 1) * var(--word-length-scale, 1) * var(--word-style-scale, 1));
    font-weight: 600;
    white-space: nowrap;
    animation: fadeInOut 300s forwards;
    padding: 10px;
    cursor: pointer;
    pointer-events: all;
    transition: filter 0.3s ease, font-size 0.4s ease;
    user-select: none;
}

.floating-word:hover {
    filter: brightness(1.3);
}

.floating-word.centered {
    z-index: 100;
    filter: brightness(1.6) drop-shadow(0 0 16px currentColor);
}

.message-preview { display: grid; place-items: center; gap: 5px; min-height: 74px; margin: 0 0 18px; padding: 12px; border: 1px dashed rgba(125, 226, 255, 0.28); border-radius: 14px; background: rgba(0, 210, 255, 0.05); }
.message-preview small { color: rgba(220, 245, 250, 0.6); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.1em; }
.message-preview strong { max-width: 100%; color: #00d2ff; font-size: 1.15rem; overflow-wrap: anywhere; text-shadow: 0 0 12px rgba(0, 210, 255, 0.6); }

.word-action-bar {
    position: fixed;
    left: 50%;
    bottom: 24px;
    z-index: 1000000;
    display: flex;
    gap: 8px;
    padding: 8px;
    border: 1px solid rgba(170, 238, 255, 0.3);
    border-radius: 999px;
    background: rgba(5, 25, 37, 0.9);
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
    transform: translateX(-50%);
    backdrop-filter: blur(12px);
}
.word-action-bar[hidden] { display: none; }
.word-action-bar button { min-height: 38px; padding: 0 14px; border: 0; border-radius: 999px; color: #fff; background: rgba(255,255,255,0.12); cursor: pointer; font-weight: 700; }
.word-action-bar #delete-public-word { background: rgba(210, 58, 58, 0.78); }
.word-action-bar #report-public-word { background: rgba(219, 148, 33, 0.78); }

@keyframes fadeInOut {
    0% { opacity: 0; scale: 0.8; }
    1% { opacity: 1; scale: 1.1; }
    2% { scale: 1; }
    100% { opacity: 1; scale: 1; } 
}

.lampeggio-finale {
    animation: lampeggioLeggero 0.7s infinite alternate ease-in-out, dissolvenzaFinale 60s forwards linear !important;
}

@keyframes lampeggioLeggero {
    0% { opacity: 1; filter: brightness(1.2); }
    100% { opacity: 0.3; filter: brightness(0.8); }
}

@keyframes dissolvenzaFinale {
    0% { opacity: 1; }
    90% { opacity: 1; } 
    100% { opacity: 0; }
}

/* FAB Buttons */
.fab-button {
    position: fixed; 
    bottom: 40px; 
    padding: 15px 35px; 
    border-radius: 30px;
    font-size: 18px; 
    font-weight: 600; 
    letter-spacing: 2px; 
    text-transform: uppercase;
    border: none; 
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease, opacity 0.3s ease;
    z-index: 999999; 
}

.fab-button {
    right: 40px; 
    background: linear-gradient(135deg, #00dfff 0%, #1685e8 55%, #5b4ff2 100%);
    color: white;
    box-shadow: 0 8px 24px rgba(0, 210, 255, 0.35), 0 2px 5px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.3);
    isolation: isolate;
    overflow: hidden;
}

.fab-button::before {
    content: '+';
    display: inline-grid;
    place-items: center;
    width: 22px;
    height: 22px;
    margin-right: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    font-size: 1.35rem;
    font-weight: 300;
    line-height: 1;
    vertical-align: -2px;
}

.fab-button::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(110deg, transparent 25%, rgba(255, 255, 255, 0.28) 50%, transparent 75%);
    transform: translateX(-130%);
    transition: transform 0.55s ease;
}

.fab-button:hover { transform: translateY(-3px) scale(1.03); box-shadow: 0 12px 30px rgba(0, 210, 255, 0.5), 0 3px 8px rgba(0, 0, 0, 0.3); }
.fab-button:hover::after { transform: translateX(130%); }
.fab-button:active { transform: scale(0.95); } 
.fab-button:disabled {
    cursor: not-allowed;
    background: linear-gradient(135deg, #4d5965, #38444f);
    border-color: rgba(255, 255, 255, 0.12);
    opacity: 0.78;
    box-shadow: none;
}
.fab-button:disabled::after { display: none; }

.my-reminders-button {
    position: fixed;
    right: 168px;
    bottom: 40px;
    z-index: 999999;
    padding: 14px 20px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 30px;
    background: linear-gradient(135deg, #0c5e7d, #173b72);
    box-shadow: 0 7px 20px rgba(0, 0, 0, 0.38), 0 0 14px rgba(0, 210, 255, 0.18);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: #f4fdff;
    cursor: pointer;
    font-size: 0.92rem;
    font-weight: 600;
    transition: transform 0.25s ease, background 0.25s ease;
}
.my-reminders-button::before {
    content: '';
    flex: 0 0 auto;
    width: 24px;
    height: 24px;
    margin-right: 8px;
    border: 1px solid rgba(235, 253, 255, 0.96);
    border-radius: 50%;
    background:
        radial-gradient(circle at 50% 36%, #ffffff 0 3px, transparent 3.6px),
        radial-gradient(ellipse at 50% 98%, #d5faff 0 7px, transparent 7.6px),
        rgba(225, 250, 255, 0.22);
    box-shadow: 0 0 12px rgba(205, 247, 255, 0.55), inset 0 0 9px rgba(225, 250, 255, 0.28);
}
.my-reminders-button.has-profile-pic::before {
    display: none !important;
}
.my-reminders-button:hover { transform: translateY(-2px); background: rgba(19, 53, 73, 0.82); }

/* Su tablet e smartphone i pulsanti si impilano per non sovrapporsi al conto alla rovescia. */
@media (max-width: 1200px) {
    .my-reminders-button {
        right: 20px;
        bottom: 88px;
    }
}

#personal-modal {
    position: fixed;
    inset: 0;
    z-index: 10000000;
    display: none;
    background: #06131d;
    overflow-y: auto;
}
#personal-modal.show { display: block; }
.personal-page-content {
    width: 100%;
    max-width: none;
    max-height: none;
    min-height: 100dvh;
    padding: 28px clamp(18px, 4vw, 58px);
    border: 0;
    border-radius: 0;
    background: radial-gradient(circle at 5% 0%, rgba(0, 210, 255, 0.12), transparent 30%), radial-gradient(circle at 95% 100%, rgba(255, 0, 222, 0.1), transparent 32%), #06131d;
    box-shadow: none;
    transform: none;
    text-align: left;
}
.personal-modal-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.personal-modal-heading h2 { margin: 2px 0 0; }
.eyebrow { color: #00d2ff; font-size: 0.68rem; font-weight: 600; letter-spacing: 0.13em; }
.personal-close { flex: 0 0 auto !important; width: auto; height: 38px; padding: 0 13px !important; border-radius: 20px !important; background: rgba(255, 255, 255, 0.1); color: white; font-size: 0.78rem !important; line-height: 1; }
.personal-intro, .personal-auth-status { margin: 12px 0 18px; color: rgba(255,255,255,0.67); font-size: 0.86rem; }
.personal-auth-status { color: #83dff5; margin: 16px 0 10px; }
.account-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; border: 1px solid rgba(255,255,255,0.1); border-radius: 12px; background: rgba(255,255,255,0.045); color: rgba(255,255,255,0.7); font-size: 0.78rem; }
.account-bar button, .account-actions button { border: 0; border-radius: 9px; padding: 8px 10px; background: rgba(0, 210, 255, 0.14); color: #9aeaff; cursor: pointer; font: inherit; font-weight: 600; }
.account-form { display: grid; gap: 9px; margin-top: 10px; padding: 15px; border: 1px solid rgba(0, 210, 255, 0.24); border-radius: 14px; background: rgba(0, 36, 55, 0.36); }
.account-form h3 { margin: 0; font-size: 1rem; }
.account-form p { margin: 0 0 3px; color: rgba(255,255,255,0.65); font-size: 0.78rem; }
.account-form input { width: 100%; padding: 11px 13px; border: 1px solid rgba(255,255,255,0.15); border-radius: 9px; background: rgba(0,0,0,0.18); color: white; font: inherit; }
.password-field { position: relative; }
.password-field input { padding-right: 48px; }
.password-field button { position: absolute; top: 50%; right: 8px; translate: 0 -50%; width: 34px; height: 34px; border: 0; border-radius: 8px; background: transparent; color: #9aeaff; cursor: pointer; font-size: 1.25rem; }
.password-field button:hover { background: rgba(0,210,255,0.13); }
.account-actions { display: flex; gap: 9px; align-items: center; }
.account-actions .btn-submit { flex: 1; }
.account-error { color: #ffaeae !important; min-height: 1em; }
.subscription-content { max-width: 620px; }
.subscription-content > p { margin: 10px 0 20px; color: rgba(255,255,255,0.68); }
.subscription-plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.subscription-plan { display: grid; gap: 8px; padding: 20px !important; border: 1px solid rgba(255,255,255,0.16) !important; border-radius: 15px !important; background: rgba(255,255,255,0.06); color: white; text-align: left; cursor: pointer; }
.subscription-plan strong { font-size: 1.1rem; }
.subscription-plan span { color: #9aeaff; font-size: 1.25rem; font-weight: 600; }
.subscription-plan small { color: rgba(255,255,255,0.63); line-height: 1.35; }
.subscription-plan.featured { border-color: #00d2ff !important; background: linear-gradient(135deg, rgba(0,210,255,0.18), rgba(106,92,255,0.14)); }
.subscription-plan:hover { transform: translateY(-3px); }
.simulation-note { font-size: 0.76rem; color: #ffca00 !important; }
.reminder-form { display: grid; gap: 8px; padding: 17px; border: 1px solid rgba(0, 210, 255, 0.18); border-radius: 16px; background: rgba(0, 0, 0, 0.18); }
.reminder-form label { color: rgba(255,255,255,0.75); font-size: 0.76rem; }
.reminder-form input { width: 100%; padding: 12px 14px; border: 1px solid rgba(255,255,255,0.15); border-radius: 10px; background: rgba(255,255,255,0.08); color: white; font: inherit; }
.reminder-form .btn-submit { margin-top: 5px; }
.private-app {
    position: relative;
    height: calc(100dvh - 145px);
    min-height: 460px;
}
.private-subscription-banner {
    position: absolute;
    z-index: 4;
    top: 14px;
    left: 14px;
    right: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    max-width: 760px;
    padding: 13px 15px;
    border: 1px solid rgba(255, 202, 0, 0.42);
    border-radius: 14px;
    background: rgba(8, 20, 30, 0.78);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.private-subscription-banner[hidden] { display: none !important; }
.private-subscription-banner h3 { margin: 2px 0 4px; font-size: 1rem; }
.private-subscription-banner p:not(.eyebrow) { margin: 0; max-width: 540px; color: rgba(255,255,255,0.74); font-size: 0.76rem; line-height: 1.35; }
.private-subscription-banner button { flex: 0 0 auto; padding: 10px 15px; border: 0; border-radius: 10px; background: linear-gradient(135deg, #ffca00, #ff8a00); color: #1a1300; font-weight: 700; cursor: pointer; }
.private-subscription-banner.active { border-color: rgba(0, 255, 140, 0.48); }
.private-subscription-banner.active button { background: rgba(0, 255, 140, 0.14); color: #8dffbd; cursor: default; }
.private-word-stage {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 0;
    margin: 0;
    overflow: hidden;
    border: 0;
    border-radius: 0;
    background: linear-gradient(-45deg, #0f2027, #203a43, #2c5364, #121c21);
    background-size: 400% 400%;
    animation: gradientBG 25s ease infinite;
}
.private-word-stage::before {
    content: 'LA MIA BACHECA PRIVATA';
    position: absolute;
    top: 14px;
    left: 16px;
    color: rgba(255,255,255,0.28);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.14em;
}
.private-floating-word {
    position: absolute;
    max-width: 70%;
    overflow-wrap: anywhere;
    padding: 10px;
    border-radius: 999px !important;
    font-size: clamp(1.2rem, 2.5vw, 2.2rem);
    font-weight: 600;
    text-shadow: 0 0 9px currentColor, 0 0 18px currentColor;
    animation: privateWordFloat 8s ease-in-out infinite alternate;
    animation-delay: var(--float-delay);
    cursor: grab;
    user-select: none;
    touch-action: none;
}
.private-floating-word.is-dragging { cursor: grabbing; z-index: 8; }
.private-word-delete {
    position: absolute;
    top: -9px;
    right: -9px;
    display: grid;
    place-items: center;
    width: 23px;
    height: 23px;
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: 50%;
    background: rgba(20, 27, 37, 0.9);
    color: #fff;
    font: 400 1.35rem/1 Arial, sans-serif;
    cursor: pointer;
    opacity: 0.82;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.35);
}
.private-word-delete:hover { background: #db3d58; border-color: #ffd2da; opacity: 1; transform: scale(1.08); }
.private-placeholder {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    translate: -50% -50%;
    width: min(90%, 460px);
    color: rgba(255,255,255,0.42);
    font-size: clamp(1.1rem, 3vw, 1.8rem);
    font-weight: 300;
    text-align: center;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.private-new-button { position: absolute; z-index: 3; right: 28px; bottom: 28px; }
@keyframes privateWordFloat {
    from { translate: -8px -5px; scale: 0.98; }
    to { translate: 10px 8px; scale: 1.04; }
}

/* Bacheca privata autenticata: stessa tela a schermo intero della bacheca pubblica. */
#personal-modal.authenticated-private {
    overflow: hidden;
    background: transparent;
}
#personal-modal.authenticated-private.private-theme-ocean {
    background: linear-gradient(-45deg, #0f2027, #203a43, #2c5364, #121c21);
    background-size: 400% 400%;
    animation: gradientBG 25s ease infinite;
}
#personal-modal.authenticated-private.private-theme-night {
    background: linear-gradient(-45deg, #080b18, #151a35, #24204f, #0a1027);
    background-size: 400% 400%;
    animation: gradientBG 25s ease infinite;
}
#personal-modal.authenticated-private.private-theme-sunset {
    background: linear-gradient(-45deg, #3b164f, #8b2f5f, #e05f55, #f2a65a);
    background-size: 400% 400%;
    animation: gradientBG 25s ease infinite;
}
#personal-modal.authenticated-private.private-theme-forest {
    background: linear-gradient(-45deg, #071f1a, #123b2a, #1f5a3c, #0d3028);
    background-size: 400% 400%;
    animation: gradientBG 25s ease infinite;
}
#personal-modal.authenticated-private.private-theme-aurora {
    background: linear-gradient(-45deg, #061e2b, #087f78, #3d237f, #071526);
    background-size: 400% 400%; animation: gradientBG 25s ease infinite;
}
#personal-modal.authenticated-private.private-theme-violet {
    background: linear-gradient(-45deg, #160b2d, #42206d, #852f87, #20103f);
    background-size: 400% 400%; animation: gradientBG 25s ease infinite;
}
#personal-modal.authenticated-private.private-theme-desert {
    background: linear-gradient(-45deg, #3a1d18, #8a4935, #d3824c, #593027);
    background-size: 400% 400%; animation: gradientBG 25s ease infinite;
}
#personal-modal.authenticated-private.private-theme-galaxy {
    background: linear-gradient(-45deg, #030712, #111b46, #3d1b68, #071b38);
    background-size: 400% 400%; animation: gradientBG 25s ease infinite;
}
#personal-modal.authenticated-private .personal-page-content {
    min-height: 100dvh;
    padding: 0;
    background: transparent;
}
#personal-modal.authenticated-private .personal-modal-heading > div,
#personal-modal.authenticated-private .personal-intro,
#personal-modal.authenticated-private .account-bar,
#personal-modal.authenticated-private .account-form,
#personal-modal.authenticated-private .personal-auth-status {
    display: none !important;
}
#personal-modal.authenticated-private .private-app {
    position: fixed;
    inset: 0;
    display: block;
    width: 100%;
    height: 100dvh;
    min-height: 0;
}
#personal-modal.authenticated-private .private-word-stage {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    z-index: 2;
}
#personal-modal.authenticated-private .private-word-stage::before { display: none; }
#word-container { transition: opacity 0.18s ease; }
body.private-view-active #word-container {
    opacity: 0;
    pointer-events: none;
}
body:has(#personal-modal.show) #word-container {
    opacity: 0;
    pointer-events: none;
}
#personal-modal.authenticated-private .private-placeholder { z-index: 4; }
.private-privacy-tip {
    position: fixed;
    z-index: 14;
    top: 82px;
    left: 50%;
    translate: -50% -8px;
    margin: 0;
    padding: 8px 13px;
    border: 1px solid rgba(113, 227, 255, 0.3);
    border-radius: 999px;
    background: rgba(5, 28, 42, 0.8);
    color: rgba(203, 246, 255, 0.9);
    font-size: 0.68rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, translate 0.25s ease;
}
.private-privacy-tip.show { opacity: 1; translate: -50% 0; }

.settings-panel {
    position: fixed;
    top: 85px;
    right: 24px;
    z-index: 30;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: linear-gradient(135deg, rgba(20, 25, 35, 0.82), rgba(10, 14, 22, 0.88));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 20px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 20px 40px rgba(0,0,0,0.7), inset 0 1px 0 rgba(255,255,255,0.1);
    min-width: 280px;
    width: min(360px, calc(100vw - 48px));
    max-height: calc(100dvh - 110px);
    overflow-y: auto;
    overscroll-behavior: contain;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px) scale(0.98);
    transition: all 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.settings-panel.show-panel {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}
.settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 8px;
    margin-bottom: 5px;
}
.settings-header h3 {
    margin: 0;
    font-size: 1rem;
    color: #fff;
}
.btn-close-settings {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.1rem;
    cursor: pointer;
    opacity: 0.6;
    padding: 0 5px;
}
.btn-close-settings:hover {
    opacity: 1;
}
.bg-control-group {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
}
.bg-label {
    flex: 1;
    color: #ccc;
    font-weight: 500;
}
.bg-btn {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    padding: 6px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.2s ease;
}
.bg-btn:hover {
    background: rgba(255,255,255,0.15);
    border-color: rgba(255,255,255,0.3);
    transform: translateY(-1px);
}
.bg-btn.btn-remove {
    background: rgba(255, 60, 60, 0.15);
    border-color: rgba(255, 60, 60, 0.3);
    color: #ff8888;
    padding: 6px 10px;
    font-weight: bold;
}
.bg-btn.btn-remove:hover {
    background: rgba(255, 60, 60, 0.35);
    border-color: rgba(255, 60, 60, 0.5);
}

.btn-logout-menu {
    width: 100%;
    background: linear-gradient(135deg, rgba(230, 50, 50, 0.8), rgba(180, 20, 20, 0.9));
    border: 1px solid rgba(255, 80, 80, 0.4);
    color: #fff;
    padding: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(230, 50, 50, 0.2);
}
.btn-logout-menu:hover {
    background: linear-gradient(135deg, rgba(255, 60, 60, 0.9), rgba(200, 30, 30, 1));
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(230, 50, 50, 0.4);
}

/* Stili per l'Avatar */
.profile-avatar-img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 8px;
    border: 1px solid rgba(255,255,255,0.2);
}
.account-button-label {
    display: flex;
    align-items: center;
}
#personal-modal.has-custom-bg::before,
body.has-custom-public-bg::before {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5); /* Overlay scuro per leggere i testi */
    z-index: 0;
    pointer-events: none;
}
#personal-modal.has-custom-bg .personal-page-content {
    background: transparent !important;
}
#personal-modal.authenticated-private .personal-close {
    z-index: 14;
    top: 20px;
    right: auto;
    left: 24px;
}
.private-account-button,
.private-premium-button {
    position: fixed;
    z-index: 14;
    min-height: 44px;
    padding: 0 15px;
    border: 1px solid rgba(128, 236, 255, 0.58);
    border-radius: 999px;
    color: white;
    font: 600 0.76rem 'Poppins', sans-serif;
    letter-spacing: 0.01em;
    cursor: pointer;
}
.private-account-button {
    top: 20px;
    right: 24px;
    width: 160px;
    height: 52px;
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(8, 29, 43, 0.78);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.private-account-icon {
    flex: 0 0 auto;
    width: 23px;
    height: 23px;
    margin-right: 8px;
    border: 1px solid rgba(235, 253, 255, 0.96);
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(225, 250, 255, 0.18);
    box-shadow: 0 0 10px rgba(205, 247, 255, 0.45);
    font-size: 0.82rem;
}
.appearance-control { display: grid; gap: 6px; margin: 12px 0; color: rgba(235,250,255,0.8); font-size: 0.78rem; }
.appearance-control select { width: 100%; min-height: 42px; padding: 8px 10px; border: 1px solid rgba(120,225,255,0.25); border-radius: 10px; background: #102b3a; color: #fff; }
.private-account-label { display: flex; min-width: 0; flex-direction: column; align-items: flex-start; line-height: 1.08; }
.private-account-label > span { font-size: 0.68rem; }
.private-premium-button {
    bottom: 24px;
    left: 24px;
    background: linear-gradient(135deg, #ffcf28, #ff8a00);
    border-color: rgba(255, 239, 161, 0.8);
    color: #201400;
    box-shadow: 0 8px 22px rgba(255, 132, 0, 0.24);
}
.private-premium-button:disabled {
    background: rgba(20, 78, 61, 0.86);
    border-color: rgba(120, 255, 191, 0.55);
    color: #a9ffd0;
    box-shadow: none;
    cursor: default;
}
#personal-modal.authenticated-private .private-new-button { position: fixed; z-index: 14; right: 24px; bottom: 24px; }
.reminders-list { display: grid; gap: 9px; max-height: 34vh; overflow-y: auto; padding-right: 3px; }
.reminders-empty { padding: 20px 8px; color: rgba(255,255,255,0.52); text-align: center; }
.reminder-item { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 13px 14px; border: 1px solid rgba(255,255,255,0.1); border-radius: 13px; background: rgba(255,255,255,0.05); }
.reminder-item p { margin: 0 0 4px; font-size: 0.92rem; overflow-wrap: anywhere; }
.reminder-item small { color: #9adff0; font-size: 0.72rem; }
.reminder-item.completed { opacity: 0.5; }
.reminder-item.completed p { text-decoration: line-through; }
.reminder-actions { display: flex; flex: 0 0 auto; gap: 6px; }
.reminder-actions button { flex: initial !important; padding: 7px 9px !important; border-radius: 8px !important; font-size: 0.72rem !important; }
.reminder-complete { background: rgba(0, 210, 255, 0.16); color: #92eaff; }
.reminder-delete { background: rgba(255, 91, 91, 0.13); color: #ffb0b0; }

button:focus-visible,
input:focus-visible,
select:focus-visible {
    outline: 3px solid #ffca00;
    outline-offset: 3px;
}

@media (max-width: 600px) {
    .fab-button {
        padding: 12px 20px;
        font-size: 14px;
        bottom: 20px;
    }
    .fab-button::before {
        width: 19px;
        height: 19px;
        margin-right: 6px;
        font-size: 1.15rem;
    }
    .fab-button { right: 20px; }
    .my-reminders-button { right: 20px; bottom: 88px; padding: 12px 13px; font-size: 0.82rem; }
    .board-intro { top: 14px; right: 168px; left: 72px; max-width: none; min-height: 46px; align-items: center; padding: 8px 10px; transform: none; }
    .board-intro p { display: none; }
    .sound-toggle { top: 14px; left: 14px; min-width: 46px; min-height: 46px; justify-content: center; border-radius: 23px; }
    .sound-toggle-label { display: none; }
    #placeholder-text { font-size: 1.2rem; }
}

/* Modale con Glassmorphism Premium */
.modal-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(15, 32, 39, 0.85); 
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex; 
    justify-content: center; align-items: center;
    z-index: 9999999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.show {
    opacity: 1;
    pointer-events: all;
}
#subscription-modal { z-index: 10000003; }

.modal-content {
    background: rgba(255, 255, 255, 0.08); 
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 40px; 
    border-radius: 28px; 
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4), inset 0 0 20px rgba(255, 255, 255, 0.05);
    text-align: center; 
    width: 95%; 
    max-width: 750px;
    max-height: 85vh;
    overflow-y: auto;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.4s ease;
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}

.modal-content::-webkit-scrollbar {
    width: 8px;
}
.modal-content::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1); 
    border-radius: 10px;
    margin-block: 24px; /* prevents overlapping the border-radius */
}
.modal-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2); 
    border-radius: 10px;
}
.modal-content::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.4); 
}

.modal-overlay.show .modal-content {
    transform: scale(1) translateY(0);
}

.modal-content h2 { margin-bottom: 20px; font-weight: 600; letter-spacing: 1px; color: #fff; }
.publish-modal-intro { max-width: 520px; margin: -10px auto 18px; color: rgba(225, 244, 250, 0.66); font-size: 0.82rem; line-height: 1.45; }
.preview-container {
    position: sticky;
    top: -1px;
    z-index: 100;
    margin-bottom: 15px;
    padding: 12px 10px 14px;
    border: 1px solid rgba(0, 210, 255, 0.18);
    border-radius: 14px;
    background: rgba(16, 22, 43, 0.94);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.22);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
}
.publish-status { min-height: 1.4em; margin: 12px 0 0; color: #8aefff; font-size: 0.8rem; font-weight: 600; }
.publish-status.is-success { color: #78ffb3; }
.publish-status.is-error { color: #ff9cab; }
.modal-content input[type="text"] {
    width: 100%; padding: 15px 20px; margin-bottom: 5px; 
    border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 30px;
    background: rgba(255, 255, 255, 0.1); 
    color: white; font-size: 1.1rem; outline: none; text-align: center;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.2);
}
.modal-content input[type="text"]::placeholder { color: rgba(255, 255, 255, 0.5); }
.modal-content input[type="text"]:focus { 
    background: rgba(255, 255, 255, 0.15); 
    border-color: #00d2ff;
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.3), inset 0 2px 5px rgba(0, 0, 0, 0.2); 
}

.char-counter { font-size: 0.85rem; color: rgba(255, 255, 255, 0.6); text-align: right; margin-right: 15px; margin-bottom: 20px; display: block; }

.legal-policies {
    background: rgba(0, 0, 0, 0.2); border-radius: 16px; padding: 18px; margin-bottom: 25px;
    text-align: left; font-size: 0.8rem; color: rgba(255, 255, 255, 0.8); border: 1px solid rgba(255, 255, 255, 0.05);
}

.legal-policies label { display: flex; align-items: center; gap: 12px; cursor: pointer; margin-bottom: 12px; line-height: 1.4; }
.legal-policies input[type="checkbox"] { 
    cursor: pointer; width: 18px; height: 18px; accent-color: #00d2ff; 
    flex-shrink: 0;
}
.legal-policies p.privacy-notice { 
    font-size: 0.75rem; color: rgba(255, 255, 255, 0.5); 
    border-top: 1px solid rgba(255, 255, 255, 0.1); 
    padding-top: 12px; margin-top: 5px; 
}

.modal-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.modal-content button,
.custom-alert-content button { 
    padding: 12px 25px; border: none; border-radius: 30px; 
    font-size: 1rem; cursor: pointer; transition: all 0.3s ease; font-weight: 600; 
    flex: 1;
}

.btn-submit { background: linear-gradient(45deg, #00d2ff, #3a7bd5); color: #fff; box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3); }
.btn-submit:hover:not(:disabled) { transform: translateY(-3px) scale(1.02); box-shadow: 0 8px 25px rgba(0, 210, 255, 0.6); }
.btn-submit:disabled { background: rgba(255, 255, 255, 0.1); color: rgba(255, 255, 255, 0.3); box-shadow: none; cursor: not-allowed; }

.btn-close { background: rgba(255, 255, 255, 0.1); color: white; border: 1px solid rgba(255, 255, 255, 0.2); }
.btn-close:hover { background: rgba(255, 255, 255, 0.2); transform: translateY(-2px); }

/* Tier Selection */
.tier-selection {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.tier-card {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 15px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tier-card h3 {
    margin: 0 0 5px 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.tier-card p {
    margin: 0 0 10px 0;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
}

.tier-card .price {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
}

.tier-card:hover {
    background: rgba(255, 255, 255, 0.1);
}

.tier-card.active {
    background: rgba(0, 210, 255, 0.15);
    border-color: #00d2ff;
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.2);
}

.tier-card.premium-tier.active {
    background: rgba(255, 202, 0, 0.15);
    border-color: #ffca00;
    box-shadow: 0 0 15px rgba(255, 202, 0, 0.3);
}

.tier-card.premium-tier .price {
    color: #ffca00;
}

/* Premium Word floating style (Default Gold) */
.floating-word.premium {
    --word-style-scale: 0.88;
    font-weight: 800;
    letter-spacing: 1px;
    padding: 10px 20px;
    border-radius: 30px;
}

.effect-gold {
    color: #ffca00;
    text-shadow: 0 0 10px #ffca00;
}

.effect-glass {
    color: rgba(255, 255, 255, 0.6);
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.8);
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.effect-neon {
    /* text-shadow handled in JS */
}

/* Premium Options Panel */
.premium-options {
    background: rgba(0, 0, 0, 0.2);
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 20px;
    border: 1px dashed rgba(255, 202, 0, 0.4);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.premium-options h4 {
    margin: 0 0 10px 0;
    color: #ffca00;
    font-size: 1rem;
    text-align: center;
}
.subscription-link {
    width: 100%;
    margin: -4px 0 16px;
    padding: 10px;
    border: 1px dashed rgba(0, 210, 255, 0.46);
    border-radius: 10px;
    background: rgba(0, 210, 255, 0.08);
    color: #9aeaff;
    cursor: pointer;
    font-size: 0.82rem;
}

.options-grid {
    display: flex;
    gap: 10px;
    justify-content: space-between;
    flex-wrap: wrap;
}

#advanced-toggle {
    display: flex;
    width: 100%;
    align-items: center;
    gap: 11px;
    margin-bottom: 15px;
    padding: 13px 16px;
    border: 1px solid rgba(0, 210, 255, 0.7);
    border-radius: 13px;
    background: linear-gradient(135deg, rgba(0, 210, 255, 0.2), rgba(58, 123, 213, 0.13));
    box-shadow: 0 5px 18px rgba(0, 174, 255, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.12);
    color: #dffaff;
    cursor: pointer;
    font-weight: 700;
    letter-spacing: 0.01em;
    text-align: left;
}

#advanced-toggle:hover {
    border-color: #71e9ff;
    background: linear-gradient(135deg, rgba(0, 210, 255, 0.3), rgba(58, 123, 213, 0.2));
    box-shadow: 0 7px 24px rgba(0, 210, 255, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.16);
    transform: translateY(-1px);
}

#advanced-toggle:focus-visible {
    outline: 3px solid rgba(138, 238, 255, 0.48);
    outline-offset: 3px;
}

#advanced-toggle[aria-expanded="true"] {
    border-color: #ffca00;
    background: linear-gradient(135deg, rgba(255, 202, 0, 0.2), rgba(255, 138, 0, 0.12));
    box-shadow: 0 6px 22px rgba(255, 174, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.14);
    color: #fff3b5;
}

.advanced-toggle-icon {
    display: grid;
    width: 30px;
    height: 30px;
    flex: 0 0 30px;
    place-items: center;
    border-radius: 9px;
    background: rgba(0, 210, 255, 0.18);
    color: #8aedff;
    font-size: 1.05rem;
}

#advanced-toggle[aria-expanded="true"] .advanced-toggle-icon {
    background: rgba(255, 202, 0, 0.2);
    color: #ffe16a;
}

.advanced-toggle-label { flex: 1; }
.advanced-toggle-chevron {
    font-size: 1.35rem;
    line-height: 1;
    transition: transform 0.25s ease;
}
#advanced-toggle[aria-expanded="true"] .advanced-toggle-chevron { transform: rotate(180deg); }

.option-group {
    display: flex;
    flex-direction: column;
    flex: 1 1 45%;
    margin-bottom: 5px;
}

.option-group label {
    font-size: 0.75rem;
    margin-bottom: 5px;
    color: rgba(255, 255, 255, 0.8);
}

.option-group select, .option-group input[type="color"] {
    padding: 8px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.9rem;
    cursor: pointer;
    width: 100%;
}

.option-group input[type="color"] {
    height: 38px;
    padding: 2px;
}

.custom-file-input {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px dashed rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    padding: 10px;
    cursor: pointer;
    font-size: 0.85rem;
}
.custom-file-input::-webkit-file-upload-button {
    background: linear-gradient(45deg, #00d2ff, #3a7bd5);
    color: white;
    border: none;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
    margin-right: 10px;
}

.option-group select option {
    background: #1a1a1a;
    color: white;
}

/* Live Preview */
.preview-container {
    background: rgba(0,0,0,0.3);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid rgba(255, 202, 0, 0.2);
}

.preview-container p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

#preview-word {
    position: static;
    font-size: 1.8rem;
    white-space: normal;
    word-break: break-word;
    pointer-events: none;
}

#preview-text {
    display: inline-block;
}

.effect-pulse {
    animation: pulseGlow 3s infinite ease-in-out !important;
    animation-delay: var(--anim-delay, 0s) !important;
}

@keyframes pulseGlow {
    0% { scale: 1; filter: brightness(1); }
    15% { scale: 1.05; filter: brightness(1.15); }
    30% { scale: 1; filter: brightness(1); }
    45% { scale: 1.05; filter: brightness(1.15); }
    60% { scale: 1; filter: brightness(1); }
    100% { scale: 1; filter: brightness(1); }
}

.effect-outline {
    background: transparent;
    border: none;
}

.effect-fire {
    color: #ffcc00;
    text-shadow: 0 -2px 4px #ff0000, 0 -4px 10px #ff6600, 0 -6px 20px #ffcc00;
    animation: fireFlicker 0.1s infinite alternate;
}
@keyframes fireFlicker {
    0% { text-shadow: 0 -2px 4px #ff6600, 0 -4px 10px #ff0000, 0 -6px 20px #8b0000; }
    100% { text-shadow: 0 -3px 5px #ff6600, 0 -5px 12px #ff0000, 0 -8px 25px #8b0000; }
}

.effect-ice {
    color: #e0ffff;
    text-shadow: 0 0 5px #fff, 0 0 10px #00d2ff, 0 0 20px #00d2ff, 0 0 30px #00d2ff;
}

.effect-hologram {
    color: rgba(0, 255, 255, 0.8);
    text-shadow: 0 0 5px rgba(0, 255, 255, 0.8), 0 0 10px rgba(0, 255, 255, 0.5);
    animation: hologramGlitch 2s infinite linear;
    animation-delay: var(--anim-delay, 0s) !important;
}
@keyframes hologramGlitch {
    0%, 100% { opacity: 1; }
    5% { opacity: 0.8; text-shadow: 4px 0 2px rgba(255,0,0,0.8), -4px 0 2px rgba(0,0,255,0.8) !important; }
    10% { opacity: 1; text-shadow: -2px 0 2px rgba(255,0,0,0.5), 2px 0 2px rgba(0,0,255,0.5) !important; }
    15% { opacity: 0.9; }
    50% { opacity: 1; }
    52% { opacity: 0.6; scale: 1 1.1; }
    54% { opacity: 1; scale: 1 1; }
}

.effect-longshadow {
    color: #fff;
    text-shadow: 1px 1px #000, 2px 2px #000, 3px 3px #000, 4px 4px #000, 5px 5px #000, 6px 6px #000;
}

/* Sfondi Animati / Dinamici */
.bg-aurora {
    background: linear-gradient(120deg, #020024 0%, #097969 35%, #00d2ff 100%);
    background-size: 200% 200%;
    animation: auroraMove 4s ease-in-out infinite alternate;
    border: none !important;
}
@keyframes auroraMove {
    0% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

.bg-cyber {
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Crect width='200' height='200' fill='%23000'/%3E%3Cg font-family='monospace' font-size='16' font-weight='bold' fill='%2300ff41' writing-mode='vertical-rl' text-orientation='upright'%3E%3Ctext x='20' y='0'%3E010110101001%3CanimateTransform attributeName='transform' type='translate' from='0 -200' to='0 200' dur='3s' repeatCount='indefinite'/%3E%3C/text%3E%3Ctext x='60' y='-50' opacity='0.8'%3E101010111000%3CanimateTransform attributeName='transform' type='translate' from='0 -200' to='0 200' dur='2s' repeatCount='indefinite'/%3E%3C/text%3E%3Ctext x='100' y='-100' opacity='0.6'%3E110010101010%3CanimateTransform attributeName='transform' type='translate' from='0 -200' to='0 200' dur='4s' repeatCount='indefinite'/%3E%3C/text%3E%3Ctext x='140' y='-30' opacity='0.9'%3E001010110101%3CanimateTransform attributeName='transform' type='translate' from='0 -200' to='0 200' dur='2.5s' repeatCount='indefinite'/%3E%3C/text%3E%3Ctext x='180' y='-150' opacity='0.7'%3E101011100010%3CanimateTransform attributeName='transform' type='translate' from='0 -200' to='0 200' dur='3.5s' repeatCount='indefinite'/%3E%3C/text%3E%3C/g%3E%3C/svg%3E");
    background-size: 200px 200px;
    border: 1px solid #00ff8c !important;
    box-shadow: inset 0 0 10px #00ff8c;
    color: #fff;
    text-shadow: 0 0 5px #000, 0 0 10px #000;
}

.bg-magma {
    background: radial-gradient(circle at 50% 50%, #ff5e00, #ff0000, #330000);
    border: 1px solid #ff5e00 !important;
}
.bg-magma-active {
    background: radial-gradient(circle at 50% 50%, #ff5e00, #ff0000, #330000);
    background-size: 200% 200%;
    animation: bgMagma 3s infinite alternate ease-in-out;
    border: 1px solid #ff5e00 !important;
}
@keyframes bgMagma {
    0% { background-position: 0% 0%; }
    100% { background-position: 100% 100%; }
}

.bg-vaporwave {
    background: repeating-linear-gradient(180deg, rgba(255, 0, 222, 0.2) 0%, rgba(255, 0, 222, 0.2) 2%, transparent 2%, transparent 5%), linear-gradient(180deg, #00d2ff, #2b00ff);
    background-size: 100% 200%;
    animation: vaporScroll 5s linear infinite;
    border: 1px solid #ff00de !important;
}
@keyframes vaporScroll {
    from { background-position: 0 0; }
    to { background-position: 0 100%; }
}

.bg-galaxy {
    background-color: #000;
    background-image: 
        radial-gradient(circle at 30% 50%, rgba(128, 0, 128, 0.5) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(0, 50, 150, 0.5) 0%, transparent 50%),
        radial-gradient(1px 1px at 20px 40px, #fff, transparent),
        radial-gradient(2px 2px at 80px 100px, #eee, transparent),
        radial-gradient(1px 1px at 150px 30px, #ccc, transparent);
    background-size: 200% 200%, 200% 200%, 150px 150px, 250px 250px, 200px 200px;
    animation: galaxyMove 15s linear infinite;
    border: 1px solid #ffffff !important;
}
@keyframes galaxyMove {
    0% { background-position: 0% 50%, 100% 50%, 0 0, 0 0, 0 0; }
    50% { background-position: 100% 50%, 0% 50%, -75px -75px, -125px -125px, -100px -100px; }
    100% { background-position: 0% 50%, 100% 50%, -150px -150px, -250px -250px, -200px -200px; }
}

.bg-starrysky {
    background-color: #0b0c10;
    background-image: 
        url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cdefs%3E%3ClinearGradient id='tail' x1='20' y1='180' x2='180' y2='20' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0%25' stop-color='%23ffffff' stop-opacity='1'/%3E%3Cstop offset='30%25' stop-color='%234a90e2' stop-opacity='0.6'/%3E%3Cstop offset='100%25' stop-color='%23000000' stop-opacity='0'/%3E%3C/linearGradient%3E%3CradialGradient id='glow'%3E%3Cstop offset='0%25' stop-color='white' stop-opacity='1'/%3E%3Cstop offset='30%25' stop-color='%234a90e2' stop-opacity='0.8'/%3E%3Cstop offset='100%25' stop-color='%234a90e2' stop-opacity='0'/%3E%3C/radialGradient%3E%3Cfilter id='blur'%3E%3CfeGaussianBlur stdDeviation='2'/%3E%3C/filter%3E%3C/defs%3E%3Cline x1='20' y1='180' x2='180' y2='20' stroke='url(%23tail)' stroke-width='2' stroke-linecap='round' filter='url(%23blur)'/%3E%3Cline x1='20' y1='180' x2='180' y2='20' stroke='url(%23tail)' stroke-width='1' stroke-linecap='round'/%3E%3Ccircle cx='20' cy='180' r='6' fill='url(%23glow)'/%3E%3Ccircle cx='20' cy='180' r='1.5' fill='white'/%3E%3C/svg%3E"),
        radial-gradient(1px 1px at 20px 30px, #eee, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 80px 70px, #fff, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 150px 40px, #ddd, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 260px 120px, #fff, rgba(0,0,0,0)),
        linear-gradient(to bottom, #020111 0%, #20124d 100%);
    background-size: 200px 200px, 300px 300px, 300px 300px, 300px 300px, 300px 300px, 100% 100%;
    background-repeat: no-repeat, repeat, repeat, repeat, repeat, no-repeat;
    animation: shootingStarAnim 6s linear infinite;
    border: 1px solid #4a90e2 !important;
}
@keyframes shootingStarAnim {
    0% { background-position: calc(100% + 200px) -200px, 0 0, 0 0, 0 0, 0 0, 0 0; }
    15% { background-position: -200px calc(100% + 200px), 0 0, 0 0, 0 0, 0 0, 0 0; }
    100% { background-position: -200px calc(100% + 200px), 0 0, 0 0, 0 0, 0 0, 0 0; }
}

.bg-fire {
    background-color: #1a0000;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25'%3E%3Cdefs%3E%3CradialGradient id='f1' cx='50%25' cy='100%25' r='60%25'%3E%3Cstop offset='0%25' stop-color='%23ffffff'/%3E%3Cstop offset='15%25' stop-color='%23ffea00'/%3E%3Cstop offset='30%25' stop-color='%23ff7700'/%3E%3Cstop offset='60%25' stop-color='%23aa0000'/%3E%3Cstop offset='100%25' stop-color='%23000000' stop-opacity='0'/%3E%3C/radialGradient%3E%3CradialGradient id='f2' cx='30%25' cy='100%25' r='50%25'%3E%3Cstop offset='0%25' stop-color='%23ff9900'/%3E%3Cstop offset='50%25' stop-color='%23aa0000'/%3E%3Cstop offset='100%25' stop-color='%23000000' stop-opacity='0'/%3E%3C/radialGradient%3E%3CradialGradient id='f3' cx='70%25' cy='100%25' r='50%25'%3E%3Cstop offset='0%25' stop-color='%23ff9900'/%3E%3Cstop offset='50%25' stop-color='%23aa0000'/%3E%3Cstop offset='100%25' stop-color='%23000000' stop-opacity='0'/%3E%3C/radialGradient%3E%3Cfilter id='blur'%3E%3CfeGaussianBlur stdDeviation='5'/%3E%3C/filter%3E%3C/defs%3E%3Crect width='100%25' height='100%25' fill='%231a0000'/%3E%3Cellipse cx='50%25' cy='100%25' rx='40%25' ry='80%25' fill='url(%23f1)' filter='url(%23blur)'%3E%3Canimate attributeName='ry' values='80%25;100%25;70%25;90%25;80%25' dur='0.5s' repeatCount='indefinite'/%3E%3Canimate attributeName='rx' values='40%25;35%25;45%25;40%25' dur='0.3s' repeatCount='indefinite'/%3E%3C/ellipse%3E%3Cellipse cx='30%25' cy='100%25' rx='30%25' ry='60%25' fill='url(%23f2)' filter='url(%23blur)'%3E%3Canimate attributeName='ry' values='60%25;80%25;50%25;70%25;60%25' dur='0.6s' repeatCount='indefinite'/%3E%3Canimate attributeName='cx' values='30%25;25%25;35%25;30%25' dur='0.4s' repeatCount='indefinite'/%3E%3C/ellipse%3E%3Cellipse cx='70%25' cy='100%25' rx='30%25' ry='60%25' fill='url(%23f3)' filter='url(%23blur)'%3E%3Canimate attributeName='ry' values='60%25;40%25;70%25;50%25;60%25' dur='0.4s' repeatCount='indefinite'/%3E%3Canimate attributeName='cx' values='70%25;75%25;65%25;70%25' dur='0.5s' repeatCount='indefinite'/%3E%3C/ellipse%3E%3Ccircle cx='40%25' cy='80%25' r='2' fill='%23ffaa00'%3E%3Canimate attributeName='cy' values='100%25;0%25' dur='1s' repeatCount='indefinite'/%3E%3Canimate attributeName='cx' values='40%25;45%25;35%25;40%25' dur='0.5s' repeatCount='indefinite'/%3E%3Canimate attributeName='opacity' values='1;0' dur='1s' repeatCount='indefinite'/%3E%3C/circle%3E%3Ccircle cx='60%25' cy='70%25' r='3' fill='%23ff5500'%3E%3Canimate attributeName='cy' values='100%25;0%25' dur='1.2s' repeatCount='indefinite'/%3E%3Canimate attributeName='cx' values='60%25;55%25;65%25;60%25' dur='0.6s' repeatCount='indefinite'/%3E%3Canimate attributeName='opacity' values='1;0' dur='1.2s' repeatCount='indefinite'/%3E%3C/circle%3E%3C/svg%3E");
    background-size: cover;
    background-position: center bottom;
    border: 1px solid #ff5e00 !important;
}

/* Custom Alert Popup */
.custom-alert-modal {
    position: fixed; 
    top: 0; left: 0; 
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.8); 
    display: flex; 
    align-items: center; justify-content: center;
    z-index: 10000002; 
    opacity: 0; 
    pointer-events: none; 
    transition: opacity 0.3s ease;
    backdrop-filter: blur(8px);
}
.custom-alert-modal.show { 
    opacity: 1; 
    pointer-events: all; 
}
.custom-alert-content {
    background: rgba(20, 20, 30, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px; 
    padding: 30px; 
    text-align: center;
    max-width: 400px; width: 90%; 
    color: white;
    box-shadow: 0 15px 50px rgba(0,0,0,0.8);
    transform: translateY(-30px) scale(0.95); 
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}
.custom-alert-modal.show .custom-alert-content { 
    transform: translateY(0) scale(1); 
}
.custom-alert-content h3 { 
    margin-top: 0; 
    color: #00d2ff; 
    font-size: 1.5rem;
    margin-bottom: 15px;
}
.custom-alert-content p {
    font-size: 1rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
    white-space: pre-wrap;
}
.custom-alert-actions { display: grid; grid-template-columns: 1fr; gap: 10px; margin-top: 20px; }
.custom-alert-actions:has(#custom-alert-action:not([hidden])) { grid-template-columns: 1.25fr 1fr; }
.custom-alert-actions button { width: 100%; min-height: 44px; }
@media (max-width: 420px) { .custom-alert-actions:has(#custom-alert-action:not([hidden])) { grid-template-columns: 1fr; } }
.logout-confirm-content { max-width: 360px; border-color: rgba(115, 231, 255, 0.32); background: linear-gradient(145deg, rgba(10, 43, 62, 0.98), rgba(17, 27, 49, 0.98)); }
.logout-confirm-icon { display: grid; place-items: center; width: 46px; height: 46px; margin: -6px auto 12px; border: 1px solid rgba(160, 240, 255, 0.55); border-radius: 50%; color: #b8f6ff; font-size: 1.7rem; box-shadow: 0 0 20px rgba(0, 210, 255, 0.18); }
.logout-confirm-content h3 { margin-bottom: 9px; font-size: 1.25rem; }
.logout-confirm-content p { color: rgba(231, 250, 255, 0.76); font-size: 0.82rem; }
.logout-confirm-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 22px; }
.logout-confirm-actions button { min-height: 42px; border: 1px solid rgba(255,255,255,0.18); border-radius: 12px; background: rgba(255,255,255,0.08); color: white; font: 600 0.78rem 'Poppins', sans-serif; cursor: pointer; }
.logout-confirm-actions button:last-child { border-color: rgba(255, 126, 145, 0.7); background: linear-gradient(135deg, #c83755, #e45665); box-shadow: 0 6px 16px rgba(204, 53, 76, 0.24); }
.delete-confirm-content { max-width: 390px; padding: 28px; border-color: rgba(255,112,132,0.38); background: radial-gradient(circle at 50% 0%, rgba(205,54,78,0.2), transparent 42%), linear-gradient(145deg, rgba(25,27,37,0.99), rgba(13,17,27,0.99)); box-shadow: 0 28px 80px rgba(0,0,0,0.62), 0 0 35px rgba(215,48,76,0.12); }
.delete-confirm-icon { display: grid; place-items: center; width: 58px; height: 58px; margin: -2px auto 13px; border: 1px solid rgba(255,132,148,0.5); border-radius: 18px; background: rgba(204,48,73,0.14); font-size: 1.7rem; box-shadow: inset 0 0 18px rgba(255,75,102,0.08), 0 8px 25px rgba(0,0,0,0.25); }
.delete-confirm-eyebrow { margin: 0 0 6px !important; color: #ff8fa2 !important; font: 700 0.64rem 'Poppins', sans-serif !important; letter-spacing: 0.16em; }
.delete-confirm-content h3 { margin: 0 0 9px; color: #fff3f5; font-size: 1.3rem; }
.delete-confirm-content > p:not(.delete-confirm-eyebrow) { margin: 0; color: rgba(245,235,239,0.7); font-size: 0.8rem; }
.delete-confirm-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; margin-top: 24px; }
.delete-confirm-actions button { min-height: 44px; border: 1px solid rgba(255,255,255,0.14); border-radius: 12px; background: rgba(255,255,255,0.07); color: #f4f7fa; font: 700 0.78rem 'Poppins', sans-serif; cursor: pointer; transition: transform 0.2s ease, filter 0.2s ease; }
.delete-confirm-actions button:hover { transform: translateY(-2px); filter: brightness(1.12); }
.delete-confirm-actions button:last-child { border-color: rgba(255,114,134,0.72); background: linear-gradient(135deg, #c83250, #e64e62); color: white; box-shadow: 0 8px 22px rgba(206,43,70,0.3); }
@media (max-width: 480px) { .delete-confirm-content { width: calc(100vw - 28px); padding: 23px 18px; } }
.report-confirm-content { max-width: 410px; padding: 28px; border-color: rgba(255,190,77,0.42); background: radial-gradient(circle at 50% 0%, rgba(232,153,36,0.2), transparent 44%), linear-gradient(145deg, rgba(27,29,37,0.99), rgba(15,19,28,0.99)); box-shadow: 0 28px 80px rgba(0,0,0,0.62), 0 0 35px rgba(230,151,33,0.12); }
.report-confirm-icon { display: grid; place-items: center; width: 56px; height: 56px; margin: -2px auto 13px; border: 1px solid rgba(255,198,101,0.58); border-radius: 50%; background: rgba(229,154,40,0.14); color: #ffd58e; font-size: 1.65rem; font-weight: 800; box-shadow: inset 0 0 18px rgba(255,190,70,0.08), 0 8px 25px rgba(0,0,0,0.25); }
.report-confirm-eyebrow { margin: 0 0 6px !important; color: #ffc76f !important; font: 700 0.64rem 'Poppins', sans-serif !important; letter-spacing: 0.16em; }
.report-confirm-content h3 { margin: 0 0 9px; color: #fff8ec; font-size: 1.3rem; }
.report-confirm-content > p:not(.report-confirm-eyebrow) { margin: 0; color: rgba(250,243,229,0.72); font-size: 0.8rem; }
.report-confirm-actions { display: grid; grid-template-columns: 1fr 1.35fr; gap: 11px; margin-top: 24px; }
.report-confirm-actions button { min-height: 44px; border: 1px solid rgba(255,255,255,0.14); border-radius: 12px; background: rgba(255,255,255,0.07); color: #f4f7fa; font: 700 0.76rem 'Poppins', sans-serif; cursor: pointer; }
.report-confirm-actions button:last-child { border-color: rgba(255,199,100,0.72); background: linear-gradient(135deg, #bf741c, #df9a2e); color: #fff9ec; box-shadow: 0 8px 22px rgba(203,125,28,0.28); }
@media (max-width: 480px) { .report-confirm-content { width: calc(100vw - 28px); padding: 23px 18px; } .report-confirm-actions { grid-template-columns: 1fr; } }

/* --- Nuovi Effetti Speciali --- */
.effect-glitch {
    animation: glitch-anim 2s infinite linear alternate-reverse;
}
@keyframes glitch-anim {
    0% { text-shadow: 2px 0 0 #00d2ff, -2px 0 0 #ff00de; translate: 0 0; }
    10% { text-shadow: -2px 0 0 #00d2ff, 2px 0 0 #ff00de; translate: -2px 1px; }
    20% { text-shadow: 2px 0 0 #00d2ff, -2px 0 0 #ff00de; translate: 2px -1px; }
    30% { text-shadow: -2px 0 0 #00d2ff, 2px 0 0 #ff00de; translate: 0 0; }
    100% { text-shadow: 2px 0 0 #00d2ff, -2px 0 0 #ff00de; translate: 0 0; }
}

.effect-rainbow {
    background: linear-gradient(to right, #ff0000, #ff7f00, #ffff00, #00ff00, #0000ff, #4b0082, #8b00ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent !important;
    background-size: 200% auto;
    animation: rainbowAnim 4s linear infinite;
    text-shadow: none !important;
}
@keyframes rainbowAnim {
    to { background-position: 200% center; }
}

.effect-wobble {
    animation: wobbleAnim 2s infinite ease-in-out;
    animation-delay: var(--anim-delay, 0s) !important;
}
@keyframes wobbleAnim {
    0%, 100% { rotate: -3deg; scale: 1; }
    50% { rotate: 3deg; scale: 1.05; }
}

.effect-colorborder {
    border: 3px solid var(--custom-border-color, #ff0000) !important;
    animation: colorBorderAnim 2s infinite alternate !important;
    animation-delay: var(--anim-delay, 0s) !important;
}
@keyframes colorBorderAnim {
    0% { border-color: var(--custom-border-color, #ff0000); box-shadow: 0 0 10px var(--custom-border-color, #ff0000), inset 0 0 10px var(--custom-border-color, #ff0000); }
    25% { border-color: #00ff00; box-shadow: 0 0 15px #00ff00, inset 0 0 15px #00ff00; }
    50% { border-color: #0000ff; box-shadow: 0 0 20px #0000ff, inset 0 0 20px #0000ff; }
    75% { border-color: #ff00ff; box-shadow: 0 0 15px #ff00ff, inset 0 0 15px #ff00ff; }
    100% { border-color: #ffff00; box-shadow: 0 0 10px #ffff00, inset 0 0 10px #ffff00; }
}

/* --- Nuovi Sfondi --- */
.bg-hologram {
    background: linear-gradient(135deg, rgba(255,255,255,0.4) 0%, rgba(0,210,255,0.2) 50%, rgba(255,0,222,0.2) 100%);
    background-size: 200% 200%;
    animation: hologramAnim 3s linear infinite;
    border: 1px solid rgba(255,255,255,0.5) !important;
    backdrop-filter: blur(5px);
    box-shadow: 0 0 15px rgba(255,255,255,0.3);
}
@keyframes hologramAnim {
    0% { background-position: 0% 0%; }
    50% { background-position: 100% 100%; filter: hue-rotate(90deg); }
    100% { background-position: 0% 0%; }
}

.bg-lava {
    background: linear-gradient(45deg, #ff0000, #ff7300, #ff0000, #ff7300);
    background-size: 400% 400%;
    animation: lavaAnim 5s ease infinite;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.5), 0 0 15px #ff7300;
}
@keyframes lavaAnim {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.bg-glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

.bg-rainbowborder {
    border: 3px solid transparent !important;
    background: 
        linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)) padding-box,
        linear-gradient(45deg, #ff0000, #ff7f00, #ffff00, #00ff00, #0000ff, #4b0082, #8b00ff, #ff0000) border-box !important;
    background-size: 200% 200% !important;
    animation: rainbowBorderAnim 4s linear infinite !important;
    border-radius: 20px !important;
}
@keyframes rainbowBorderAnim {
    0% { background-position: 0% 50%, 0% 50%; }
    100% { background-position: 0% 50%, 200% 50%; }
}

/* Fix for Effetto Speciale: Arcobaleno Fluido + Sfondo Box: Bordo Arcobaleno */
.bg-rainbowborder.effect-rainbow {
    border: 3px solid transparent !important;
    background-image: 
        linear-gradient(to right, #ff0000, #ff7f00, #ffff00, #00ff00, #0000ff, #4b0082, #8b00ff, #ff0000),
        linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)),
        linear-gradient(45deg, #ff0000, #ff7f00, #ffff00, #00ff00, #0000ff, #4b0082, #8b00ff, #ff0000) !important;
    background-origin: padding-box, padding-box, border-box !important;
    background-clip: text, padding-box, border-box !important;
    -webkit-background-clip: text, padding-box, border-box !important;
    color: transparent !important;
    background-size: 200% auto, 200% 200%, 200% 200% !important;
    animation: combinedRainbowAnim 4s linear infinite !important;
    text-shadow: none !important;
}

@keyframes combinedRainbowAnim {
    0% { background-position: 200% center, 0% 50%, 0% 50%; }
    100% { background-position: 0% center, 0% 50%, 200% 50%; }
}

/* Sfondo Sott'Acqua */
.bg-underwater {
    background-color: #004e92;
    background-image: 
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.4) 0%, rgba(255, 255, 255, 0) 5%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0) 4%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 3%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 6%),
        linear-gradient(to bottom, rgba(0, 78, 146, 0.8), rgba(0, 4, 40, 0.9));
    background-size: 80px 100px, 120px 150px, 60px 80px, 100px 120px, 100% 100%;
    background-position: 20px 0, 60px 0, 10px 0, 80px 0, 0 0;
    animation: bubblesUp 5s linear infinite;
    border: 1px solid #00d2ff !important;
}
@keyframes bubblesUp {
    from { background-position: 20px 100px, 60px 150px, 10px 80px, 80px 120px, 0 0; }
    to { background-position: 20px 0, 60px 0, 10px 0, 80px 0, 0 0; }
}

/* --- Responsive Design Avanzato --- */
@media (max-width: 768px) {
    :root {
        font-size: 14px;
    }
    .options-grid .option-group {
        flex: 1 1 100%;
    }
    .tier-selection {
        flex-direction: column;
    }
    #preview-word {
        font-size: 1.4rem;
    }
}
@media (max-width: 480px) {
    :root {
        font-size: 12px; 
    }
    .modal-content {
        padding: 25px 20px;
    }
    .personal-page-content { padding: 18px 16px 28px; }
    .personal-modal-heading { align-items: center; }
    .personal-modal-heading h2 { font-size: 1.45rem; }
    .personal-close { width: 38px; padding: 0 !important; font-size: 1.3rem !important; }
    .personal-close span { display: none; }
    .personal-intro { margin: 8px 0 14px; }
    .reminder-form { padding: 13px; }
    .private-app { height: calc(100dvh - 130px); min-height: 400px; }
    .private-subscription-banner { align-items: flex-start; left: 8px; right: 8px; top: 8px; padding: 10px; }
    .private-subscription-banner p:not(.eyebrow) { font-size: 0.7rem; }
    .private-subscription-banner button { padding: 9px 10px; font-size: 0.72rem; }
    .private-word-stage { min-height: 0; }
    .private-new-button { right: 18px; bottom: 18px; }
    .reminders-list { max-height: none; }
    .reminder-item { align-items: flex-start; flex-direction: column; }
}

/* Rispetta le preferenze di accessibilit\u00e0 e alleggerisce l'interfaccia. */
/* Comandi principali nella testata: accesso personale a sinistra, nuova scritta a destra. */
.fab-button:not(.private-new-button) { top: auto; right: 24px; bottom: 24px; left: auto; }
.my-reminders-button { top: 20px; right: 24px; bottom: auto; left: auto; }
#new-button,
.my-reminders-button,
.personal-close {
    width: 160px;
    height: 52px;
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 30px !important;
}
.my-reminders-button {
    gap: 0;
    overflow: hidden;
    white-space: normal;
}
.my-reminders-button::before { display: block; width: 20px; height: 20px; margin-right: 7px; }
.my-reminders-button .account-button-label {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    overflow: hidden;
    line-height: 1.12;
    width: 100%;
    align-items: center;
    text-align: center;
}
.account-button-title { display: -webkit-box; overflow: hidden; color: #f4fdff; font-size: 0.72rem; -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-height: 1.12; text-overflow: ellipsis; white-space: normal; }
.account-button-email { overflow: hidden; color: rgba(220, 248, 255, 0.72); font-size: 0.52rem; text-overflow: ellipsis; white-space: nowrap; }
.private-new-button { top: auto; }
.personal-close { border: 1px solid rgba(128, 236, 255, 0.7) !important; background: linear-gradient(135deg, #0b5d7d, #263f91); box-shadow: 0 7px 20px rgba(0, 0, 0, 0.38), 0 0 14px rgba(0, 210, 255, 0.2); transition: transform 0.2s ease, filter 0.2s ease; }
.personal-close:hover { transform: translateX(-3px); filter: brightness(1.2); }
.personal-close { width: 160px; min-height: 52px; display: inline-flex; align-items: center; justify-content: center; }
.personal-close { position: fixed; z-index: 12; top: 20px; right: 24px; }
.public-icon { flex: 0 0 auto; width: 19px; height: 19px; margin-right: 8px; background: center / contain no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e7fcff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M3 12h18M12 3c2.5 2.4 3.8 5.4 3.8 9S14.5 18.6 12 21c-2.5-2.4-3.8-5.4-3.8-9S9.5 5.4 12 3Z'/%3E%3C/svg%3E"); filter: drop-shadow(0 0 4px rgba(205,247,255,0.5)); }
.nav-arrow { margin-left: 7px; color: #a9f4ff; font-size: 0.95rem; line-height: 1; transition: translate 0.2s ease; }
.personal-close:hover .nav-arrow { translate: -3px 0; }

@media (max-width: 600px) {
    .fab-button:not(.private-new-button) { top: auto; right: 14px; bottom: 18px; left: auto; }
    .my-reminders-button { top: 14px; right: 14px; bottom: auto; left: auto; }
    #new-button, .my-reminders-button, .personal-close { width: 142px; min-height: 46px; height: 46px; border-radius: 24px !important; }
    .personal-close { font-size: 0.72rem !important; }
    .personal-close span { display: inline; }
    .personal-close { top: 14px; right: 14px; }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }

    #particles-container,
    #private-particles-container {
        display: none;
    }
}

@media (max-width: 600px) {
    #personal-modal.authenticated-private .personal-close { top: 14px; right: auto; left: 14px; }
    #personal-modal.authenticated-private .private-new-button { right: 14px; bottom: 18px; }
    .private-premium-button { left: 14px; bottom: 18px; min-height: 42px; padding: 0 13px; font-size: 0.7rem; }
    .private-account-button { top: 14px; right: 14px; width: 142px; height: 46px; min-height: 46px; padding: 0 13px; font-size: 0.7rem; }
    .private-privacy-tip { top: 70px; max-width: calc(100vw - 28px); text-align: center; }
}

.settings-account-status {
    padding-top: 7px;
    border-top: 1px solid rgba(120,225,255,0.15);
    margin-top: 3px;
    text-align: left;
    font-size: 0.76rem;
    color: #e0e0e0;
}

.settings-account-status a {
    color: #ffd700;
    text-decoration: underline;
    cursor: pointer;
    font-weight: 600;
    margin-left: 5px;
}

.premium-badge-small {
    display: inline-block;
    background: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
    color: #000;
    font-size: 0.6rem;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 5px;
    vertical-align: middle;
    text-transform: uppercase;
}

.bg-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    background: rgba(255, 255, 255, 0.05) !important;
    border-color: rgba(255, 255, 255, 0.1) !important;
}

.global-loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #05101a;
    z-index: 10000100;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.global-loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
    color: rgba(203, 246, 255, 0.9);
    font-family: Arial, sans-serif;
}

.loader-content p {
    margin-top: 20px;
    font-size: 1.1rem;
    letter-spacing: 1px;
    text-shadow: 0 0 10px rgba(113, 227, 255, 0.5);
}

.spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(113, 227, 255, 0.2);
    border-top-color: #71e3ff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.background-upload-control { display: grid; gap: 7px; margin: 14px 0; color: rgba(235,250,255,0.86); font-size: 0.78rem; }
.background-upload-control small { color: rgba(235,250,255,0.58); }
.background-upload-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.background-upload-actions button, .background-upload-button { min-height: 38px; padding: 9px 12px; border: 1px solid rgba(120,225,255,0.25); border-radius: 9px; background: rgba(0,210,255,0.12); color: #c9f7ff; font: 600 0.72rem 'Poppins', sans-serif; cursor: pointer; }
.background-upload-button input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
body.has-custom-public-background {
    background-repeat: no-repeat;
    background-position: center;
    background-attachment: fixed;
}
body.has-custom-public-background.public-background-fit {
    background-size: cover;
    animation: none;
}
body.has-custom-public-background.public-background-drift {
    background-size: 114% 114%;
    animation: publicBackgroundDrift 48s ease-in-out infinite;
}
@keyframes publicBackgroundDrift {
    0% { background-size: 108% 108%; background-position: 50% 50%; }
    16% { background-size: 118% 118%; background-position: 50% 50%; }
    33% { background-size: 114% 114%; background-position: 42% 50%; }
    50% { background-size: 114% 114%; background-position: 58% 50%; }
    66% { background-size: 114% 114%; background-position: 50% 42%; }
    83% { background-size: 114% 114%; background-position: 50% 58%; }
    100% { background-size: 108% 108%; background-position: 50% 50%; }
}
#personal-modal.has-custom-private-background {
    background-repeat: no-repeat;
    background-position: center;
    background-attachment: fixed;
}
#personal-modal.has-custom-private-background.private-background-fit {
    background-size: cover;
    animation: none;
}
#personal-modal.has-custom-private-background.private-background-drift {
    background-size: 114% 114%;
    animation: privateBackgroundDrift 48s ease-in-out infinite;
}
#personal-modal.has-custom-private-background .personal-page-content,
#personal-modal.has-custom-private-background .private-word-stage {
    background: transparent;
}
@keyframes privateBackgroundDrift {
    0% { background-size: 108% 108%; background-position: 50% 50%; }
    16% { background-size: 118% 118%; background-position: 50% 50%; }
    33% { background-size: 114% 114%; background-position: 42% 50%; }
    50% { background-size: 114% 114%; background-position: 58% 50%; }
    66% { background-size: 114% 114%; background-position: 50% 42%; }
    83% { background-size: 114% 114%; background-position: 50% 58%; }
    100% { background-size: 108% 108%; background-position: 50% 50%; }
}
.background-display-mode { display: grid; gap: 6px; color: rgba(235,250,255,0.76); font-size: 0.72rem; }
.background-display-mode select { width: 100%; padding: 9px 11px; border: 1px solid rgba(120,225,255,0.25); border-radius: 9px; background: #102c3b; color: #e7fbff; font: inherit; }
@media (prefers-reduced-motion: reduce) {
    body.has-custom-public-background.public-background-drift,
    #personal-modal.has-custom-private-background.private-background-drift { animation: none; background-size: cover; }
}

.my-reminders-button::before { display: none !important; }
.public-profile-avatar {
    flex: 0 0 auto;
    width: 28px;
    height: 28px;
    margin-right: 8px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border: 1px solid rgba(235,253,255,0.9);
    border-radius: 50%;
    background-color: rgba(225,250,255,0.18);
    background-position: center;
    background-size: cover;
    box-shadow: 0 0 10px rgba(205,247,255,0.4);
    font-size: 0.9rem;
}
.private-account-icon.has-profile-photo {
    background-position: center;
    background-size: cover;
}

/* Layout adattivo dei comandi e del pannello profilo. */
.settings-panel { scrollbar-width: thin; scrollbar-color: rgba(120,225,255,0.45) transparent; }
.btn-logout-menu { flex: 0 0 auto; width: 100%; min-height: 44px; }

@media (max-width: 700px) {
    .settings-panel {
        top: 70px;
        right: 10px;
        left: 10px;
        width: auto;
        min-width: 0;
        max-height: calc(100dvh - 82px);
        padding: 16px;
        gap: 10px;
    }
    #new-button { right: 12px; bottom: max(14px, env(safe-area-inset-bottom)); }
    .my-reminders-button { top: max(12px, env(safe-area-inset-top)); right: 12px; }
    #personal-modal.authenticated-private .personal-close { top: max(12px, env(safe-area-inset-top)); left: 12px; }
    .private-account-button { top: max(12px, env(safe-area-inset-top)); right: 12px; }
    #personal-modal.authenticated-private .private-new-button { right: 12px; bottom: max(14px, env(safe-area-inset-bottom)); }
    .private-premium-button { left: 12px; bottom: max(14px, env(safe-area-inset-bottom)); }
}

@media (max-width: 380px) {
    #new-button, .my-reminders-button, .personal-close, .private-account-button { width: 128px; font-size: 0.66rem; }
    .private-premium-button { max-width: 135px; white-space: normal; line-height: 1.1; }
}

@media (max-height: 520px) and (orientation: landscape) {
    .settings-panel { top: 10px; bottom: 10px; max-height: none; }
    #new-button, #personal-modal.authenticated-private .private-new-button { bottom: 10px; }
    .my-reminders-button, .private-account-button { top: 10px; }
}

/* Il testo del comando principale resta su una riga anche sugli schermi stretti. */
#new-button {
    width: auto;
    min-width: 174px;
    max-width: calc(100vw - 24px);
    height: 50px;
    padding: 0 16px;
    white-space: nowrap;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
}

.message-image-effect {
    display: grid;
    gap: 10px;
    margin-top: 16px;
    padding: 15px;
    border: 1px solid rgba(163,114,255,0.38);
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(108,64,190,0.16), rgba(0,210,255,0.08));
}
.message-image-effect strong { display: block; color: #d8c5ff; }
.message-image-effect small, #message-image-status { display: block; margin-top: 3px; color: rgba(235,245,255,0.64); font-size: 0.72rem; }
.floating-word.has-message-image,
.private-floating-word.has-message-image {
    min-width: 150px;
    min-height: 86px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 22px;
    background-color: rgba(0,0,0,0.38);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    background-blend-mode: multiply;
    border-radius: 16px;
    overflow: visible;
}
.floating-word.has-message-image > span,
.private-floating-word.has-message-image > span {
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 5px #000, 0 0 12px rgba(0,0,0,0.95) !important;
}
.profile-photo-control {
    padding: 13px;
    border: 1px solid rgba(0,210,255,0.28);
    border-radius: 13px;
    background: rgba(0,210,255,0.07);
}
.profile-photo-heading { display: flex; align-items: center; gap: 10px; }
#profile-photo-preview {
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(235,253,255,0.9);
    border-radius: 50%;
    background-color: rgba(225,250,255,0.15);
    background-position: center;
    background-size: cover;
    font-size: 1.2rem;
}

.publish-identity {
    display: grid;
    gap: 9px;
    margin: 12px 0 16px;
    padding: 13px;
    border: 1px solid rgba(0,210,255,0.2);
    border-radius: 13px;
    background: rgba(0,210,255,0.055);
}
.publish-anonymous-choice { display: flex; align-items: center; gap: 9px; color: #dffaff; font-weight: 600; }
.publish-anonymous-choice input { width: 18px; height: 18px; }
#profile-nickname {
    width: 100%;
    min-height: 42px;
    padding: 9px 11px;
    border: 1px solid rgba(120,225,255,0.25);
    border-radius: 9px;
    background: #102b3a;
    color: white;
    font: inherit;
}
#publish-identity-name { margin: 0; padding: 8px 10px; border-radius: 9px; background: rgba(0,210,255,0.1); color: #aeefff; font-size: 0.76rem; overflow-wrap: anywhere; }
#publish-identity-name[hidden] { display: none; }
#publish-identity[hidden] { display: none !important; }
.publish-identity small, .nickname-control small { color: rgba(235,250,255,0.58); font-size: 0.7rem; }
.nickname-control { display: grid; gap: 7px; padding: 13px; border: 1px solid rgba(120,225,255,0.2); border-radius: 12px; background: rgba(0,210,255,0.055); color: #dffaff; font-size: 0.78rem; }
.nickname-control > div { display: grid; grid-template-columns: 1fr auto; gap: 7px; }
.nickname-control button { min-width: 68px; border: 0; border-radius: 9px; background: #167fa7; color: white; font-weight: 700; cursor: pointer; }
.profile-email-control { display: grid; gap: 5px; padding: 13px; border: 1px solid rgba(120,225,255,0.2); border-radius: 12px; background: rgba(0,210,255,0.055); color: rgba(235,250,255,0.68); font-size: 0.72rem; }
.profile-email-control strong { color: #dffaff; font-size: 0.82rem; overflow-wrap: anywhere; }
.author-reveal {
    position: absolute !important;
    z-index: 30 !important;
    bottom: calc(100% + 9px) !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    top: auto !important;
    width: max-content;
    min-width: 210px;
    max-width: min(330px, calc(100vw - 24px));
    padding: 5px 9px;
    border: 1px solid rgba(255,255,255,0.35);
    border-radius: 999px;
    background: rgba(4,14,22,0.92);
    color: #e9fbff !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    line-height: 1.2;
    text-align: center;
    text-shadow: none !important;
    white-space: normal;
    overflow-wrap: anywhere;
    pointer-events: auto;
    opacity: 0;
    translate: 0 5px;
    transition: opacity .3s ease, translate .3s cubic-bezier(.175,.885,.32,1.275);
}
.author-reveal.show { opacity: 1; translate: 0 0; }

.word-action-bar.attached-to-word {
    position: absolute !important;
    top: calc(100% + 9px) !important;
    bottom: auto !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    z-index: 31;
    width: max-content;
    min-width: 0;
    padding: 6px;
    pointer-events: auto;
    opacity: 0;
    translate: 0 -5px;
    transition: opacity .3s ease, translate .3s cubic-bezier(.175,.885,.32,1.275);
}
.word-action-bar.attached-to-word.show {
    opacity: 1;
    translate: 0 0;
}

/* Autenticazione: accesso come percorso principale, ottimizzato per touch. */
#personal-modal:not(.authenticated-private) .account-bar,
#personal-modal:not(.authenticated-private) .account-form { width: min(100%, 520px); margin-left: auto; margin-right: auto; }
.account-form { gap: 15px; margin-top: 18px; padding: 26px; border-color: rgba(92,219,255,0.3); border-radius: 20px; background: linear-gradient(145deg, rgba(7,39,57,0.82), rgba(12,24,42,0.9)); box-shadow: 0 22px 55px rgba(0,0,0,0.3); }
.account-form-heading { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 2px; }
.account-form-heading > span { flex: 0 0 42px; width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid rgba(126,230,255,0.38); border-radius: 13px; background: rgba(0,210,255,0.1); color: #a9f2ff; font-size: 1.25rem; }
.account-form-heading h3 { margin: 0 0 4px; color: #effcff; font-size: 1.15rem; }
.account-form-heading p { line-height: 1.45; }
.auth-field { display: grid; gap: 7px; color: rgba(230,249,255,0.8); font-size: 0.76rem; font-weight: 600; }
.account-form .auth-field input { min-height: 48px; padding: 12px 14px; border-color: rgba(150,230,255,0.22); border-radius: 12px; background: rgba(2,13,23,0.55); font-size: 16px; transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.account-form .auth-field input:focus { border-color: #54dfff; outline: none; box-shadow: 0 0 0 3px rgba(0,210,255,0.13); }
.account-form .password-field button { top: 50%; right: 8px; min-width: 38px; height: 38px; translate: 0 -50%; }
.account-actions { display: grid; grid-template-columns: 1fr; gap: 9px; margin-top: 3px; }
.account-actions .btn-submit { min-height: 48px; border-radius: 12px; background: linear-gradient(135deg, #00cde8, #3477e5); color: white; box-shadow: 0 9px 24px rgba(0,157,221,0.24); }
.account-actions #account-mode-toggle { min-height: 42px; background: transparent; color: #9aeaff; text-decoration: underline; text-underline-offset: 3px; }
.account-error { margin: 0 !important; padding: 0 4px; line-height: 1.4; }

@media (max-width: 600px) {
    #personal-modal:not(.authenticated-private) .personal-page-content { padding: 14px 12px 28px; }
    #personal-modal:not(.authenticated-private) .personal-modal-heading { padding-right: 148px; }
    #personal-modal:not(.authenticated-private) .personal-modal-heading h2 { font-size: 1.2rem; }
    #personal-modal:not(.authenticated-private) .personal-intro { margin-top: 12px; font-size: 0.78rem; line-height: 1.45; }
    #personal-modal:not(.authenticated-private) .account-bar { align-items: stretch; flex-direction: column; padding: 12px; }
    #personal-modal:not(.authenticated-private) .account-bar button { min-height: 42px; }
    .account-form { margin-top: 12px; padding: 20px 15px; border-radius: 16px; }
    .account-form-heading > span { flex-basis: 38px; width: 38px; height: 38px; }
    .account-form-heading h3 { font-size: 1rem; }
    .account-form-heading p { font-size: 0.72rem; }
}

@media (max-width: 370px) {
    #personal-modal:not(.authenticated-private) .personal-modal-heading { padding-right: 130px; }
    .account-form { padding: 17px 12px; }
}

/* Account, privacy e amministrazione */
.board-intro img { flex: 0 0 auto; filter: drop-shadow(0 0 12px rgba(33,212,253,.45)); }
.password-recovery-row { display: flex; gap: 10px; align-items: center; justify-content: space-between; padding: 11px 12px; border: 1px solid rgba(92,219,255,.18); border-radius: 11px; background: rgba(0,210,255,.06); color: rgba(255,255,255,.72); font-size: .78rem; }
.password-recovery-row[hidden] { display: none; }
.password-recovery-row button { min-height: 38px; padding: 7px 11px; border: 1px solid rgba(100,225,255,.35); border-radius: 9px; background: rgba(0,190,230,.13); color: #baf5ff; font-weight: 700; cursor: pointer; }
.author-reveal { display: grid !important; gap: 3px; }
.author-reveal strong { font-size: inherit; white-space: nowrap; }
.author-reveal small { color: rgba(255,255,255,.72); font-size: .68em; font-weight: 500; white-space: nowrap; }
.admin-panel-button, .privacy-settings-button { border-color: rgba(75,218,255,.35) !important; color: #c8f7ff !important; }
.delete-account-button { border-color: rgba(255,95,110,.45) !important; color: #ffb5bd !important; }
.site-footer { position: fixed; z-index: 40; left: 50%; bottom: max(8px, env(safe-area-inset-bottom)); transform: translateX(-50%); display: flex; gap: 7px; align-items: center; padding: 5px 10px; border-radius: 999px; background: rgba(3,18,28,.72); backdrop-filter: blur(10px); color: rgba(255,255,255,.55); font-size: 11px; }
.site-footer button { border: 0; padding: 2px; background: transparent; color: inherit; cursor: pointer; }
.privacy-center-content, .admin-panel-content, .delete-account-content { position: relative; width: min(92vw, 620px); max-height: min(86vh, 760px); overflow: auto; text-align: left; }
.privacy-center-content { scrollbar-width: thin; scrollbar-color: #255064 #09151d; }
.privacy-center-content::-webkit-scrollbar { width: 10px; }
.privacy-center-content::-webkit-scrollbar-track { background: #09151d; border-radius: 999px; }
.privacy-center-content::-webkit-scrollbar-thumb { background: #255064; border: 2px solid #09151d; border-radius: 999px; }
.privacy-center-content::-webkit-scrollbar-thumb:hover { background: #32708a; }
.tutorial-content { position: relative; width: min(92vw, 650px); max-height: min(88vh, 780px); overflow: auto; text-align: left; }
.tutorial-content { scrollbar-width: thin; scrollbar-color: #255064 #09151d; }
.tutorial-content::-webkit-scrollbar { width: 10px; }
.tutorial-content::-webkit-scrollbar-track { background: #09151d; border-radius: 999px; }
.tutorial-content::-webkit-scrollbar-thumb { background: #255064; border: 2px solid #09151d; border-radius: 999px; }
.tutorial-content::-webkit-scrollbar-thumb:hover { background: #32708a; }
.private-tutorial-content { position: relative; width: min(92vw, 620px); max-height: min(88vh, 720px); overflow: auto; text-align: left; scrollbar-width: thin; scrollbar-color: #255064 #09151d; }
.private-tutorial-content::-webkit-scrollbar { width: 10px; }.private-tutorial-content::-webkit-scrollbar-track { background: #09151d; }.private-tutorial-content::-webkit-scrollbar-thumb { background: #255064; border: 2px solid #09151d; border-radius: 999px; }
.private-tutorial-content h3 { margin: 4px 0 8px; color: #e8fbff; font-size: clamp(1.35rem, 3vw, 1.8rem); }
.private-demo { position: relative; height: 285px; overflow: hidden; border: 1px solid rgba(75,218,255,.18); border-radius: 15px; background: radial-gradient(circle at 50% 42%, #0c3b55, #06131d 72%); }
.private-demo::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(rgba(75,218,255,.15) 1px, transparent 1px); background-size: 18px 18px; }
.private-demo-topbar { position: absolute; z-index: 2; top: 0; right: 0; left: 0; display: flex; justify-content: space-between; align-items: center; padding: 10px 12px; border-bottom: 1px solid rgba(100,225,255,.16); background: rgba(3,18,28,.8); color: rgba(232,250,255,.7); font-size: .68rem; }
.private-demo-back { padding: 6px 8px; border: 1px solid rgba(93,225,255,.28); border-radius: 8px; color: #b9f4ff; animation: privateBack 12s infinite; }
.private-demo-word { position: absolute; z-index: 2; top: 108px; left: 50%; padding: 13px 16px; border: 1px solid rgba(112,236,255,.55); border-radius: 12px; background: rgba(6,31,45,.92); color: #8ff1ff; font-size: .78rem; font-weight: 900; translate: -50% 0; text-shadow: 0 0 12px #00d2ff; opacity: 0; animation: privateWord 12s infinite; }
.private-demo-profile, .private-demo-add { position: absolute; z-index: 2; border: 0; color: white; font-weight: 800; }
.private-demo-profile { top: 50px; right: 10px; display: flex; gap: 6px; align-items: center; padding: 8px 10px; border: 1px solid rgba(98,224,255,.28); border-radius: 10px; background: rgba(8,41,57,.9); font-size: .65rem; animation: privateProfile 12s infinite; }
.private-demo-add { right: 12px; bottom: 35px; padding: 10px 15px; border-radius: 999px; background: linear-gradient(135deg, #00d2ff, #407cff); color: #03141d; font-size: .7rem; animation: privateAdd 12s infinite; }
.private-demo-settings { position: absolute; z-index: 3; top: 88px; right: 12px; display: grid; gap: 3px; width: 175px; padding: 12px; border: 1px solid rgba(100,225,255,.28); border-radius: 12px; background: rgba(3,19,29,.96); color: #e5fbff; opacity: 0; translate: 8px 0; animation: privateSettings 12s infinite; }.private-demo-settings small { color: rgba(255,255,255,.6); font-size: .62rem; }
.private-demo-pointer { position: absolute; z-index: 5; width: 19px; height: 25px; background: white; clip-path: polygon(0 0, 0 100%, 28% 70%, 47% 100%, 60% 93%, 42% 65%, 78% 65%); filter: drop-shadow(0 2px 3px rgba(0,0,0,.7)); animation: privatePointer 12s infinite; }
.private-demo-caption { position: absolute; z-index: 6; right: 8px; bottom: 7px; left: 8px; height: 18px; color: rgba(224,248,255,.75); font-size: .68rem; text-align: center; }.private-demo-caption span { position: absolute; inset: 0; opacity: 0; animation: privateCaption 12s infinite; }.private-demo-caption span:nth-child(2) { animation-delay: -9s; }.private-demo-caption span:nth-child(3) { animation-delay: -6s; }.private-demo-caption span:nth-child(4) { animation-delay: -3s; }
@keyframes privateAdd { 0%,4% { scale: 1; box-shadow: none; } 8%,18% { scale: 1.09; box-shadow: 0 0 22px rgba(0,210,255,.65); } 22%,100% { scale: 1; box-shadow: none; } }
@keyframes privateWord { 0%,13% { opacity: 0; translate: -50% 12px; } 19%,100% { opacity: 1; translate: -50% 0; } }
@keyframes privateProfile { 0%,26% { box-shadow: none; scale: 1; } 31%,43% { box-shadow: 0 0 20px rgba(0,210,255,.55); scale: 1.06; } 48%,100% { box-shadow: none; scale: 1; } }
@keyframes privateSettings { 0%,34% { opacity: 0; translate: 8px 0; } 39%,49% { opacity: 1; translate: 0 0; } 54%,100% { opacity: 0; translate: 8px 0; } }
@keyframes privateBack { 0%,74% { box-shadow: none; scale: 1; } 79%,94% { box-shadow: 0 0 19px rgba(0,210,255,.55); scale: 1.06; } 100% { box-shadow: none; scale: 1; } }
@keyframes privatePointer { 0% { right: 34px; bottom: 74px; opacity: 0; } 5%,13% { right: 38px; bottom: 61px; opacity: 1; scale: .82; } 18%,27% { opacity: 0; } 31% { right: 62px; top: 65px; opacity: 0; scale: 1; } 36%,43% { right: 55px; top: 66px; opacity: 1; scale: .82; } 48%,73% { opacity: 0; } 78% { left: 48%; top: 34px; opacity: 0; scale: 1; } 84%,92% { left: 84px; top: 31px; opacity: 1; scale: .82; } 97%,100% { opacity: 0; } }
@keyframes privateCaption { 0%,22% { opacity: 1; } 25%,100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .private-demo * { animation: none !important; }.private-demo-pointer, .private-demo-settings { display: none; }.private-demo-word { opacity: 1; translate: -50% 0; }.private-demo-caption span:first-child { opacity: 1; } }
.tutorial-content h3 { margin: 4px 0 8px; color: #e8fbff; font-size: clamp(1.35rem, 3vw, 1.8rem); }
.tutorial-intro { margin: 0 36px 18px 0; color: rgba(225,247,255,.72); line-height: 1.55; }
.tutorial-done { width: 100%; margin-top: 16px; min-height: 46px; }
.publish-tutorial { margin: 4px 0 18px; padding: 14px; border: 1px solid rgba(255,202,0,.25); border-radius: 16px; background: linear-gradient(145deg, rgba(255,202,0,.055), rgba(0,210,255,.045)); }
.publish-tutorial-heading { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 11px; }
.publish-tutorial-heading strong, .publish-tutorial-heading small { display: block; }
.publish-tutorial-heading strong { color: #fff0aa; }
.publish-tutorial-heading small { margin-top: 2px; color: rgba(255,255,255,.55); font-size: .72rem; }
.publish-tutorial-heading > span { color: rgba(255,220,85,.72); font-size: .72rem; letter-spacing: .08em; white-space: nowrap; }
.publish-demo { position: relative; height: 235px; overflow: hidden; border-radius: 13px; background: radial-gradient(circle at 50% 35%, #0b334b, #06131d 70%); box-shadow: inset 0 0 0 1px rgba(124,227,255,.12); }
.publish-demo-wall { position: absolute; inset: 0; background-image: radial-gradient(rgba(75,218,255,.16) 1px, transparent 1px); background-size: 18px 18px; }
.demo-open-button { position: absolute; left: 50%; bottom: 14px; translate: -50% 0; min-width: 135px; padding: 10px 14px; border: 0; border-radius: 999px; background: linear-gradient(135deg, #00d2ff, #407cff); color: #03141d; font-weight: 800; animation: demoOpenButton 10s infinite; }
.demo-publish-card { position: absolute; top: 13px; left: 50%; width: min(86%, 330px); padding: 13px; border: 1px solid rgba(100,225,255,.3); border-radius: 13px; background: rgba(4,20,31,.96); box-shadow: 0 18px 50px rgba(0,0,0,.38); translate: -50% 16px; opacity: 0; animation: demoCard 10s infinite; }
.demo-publish-card > strong { display: block; margin-bottom: 8px; color: #e9fbff; font-size: .88rem; }
.demo-input { height: 32px; padding: 7px 9px; overflow: hidden; border: 1px solid rgba(88,219,255,.32); border-radius: 7px; color: #fff; font-size: .75rem; white-space: nowrap; }
.demo-input span { display: inline-block; width: 0; overflow: hidden; vertical-align: bottom; animation: demoTyping 10s steps(12, end) infinite; }
.demo-input i { display: inline-block; width: 1px; height: 13px; margin-left: 1px; background: #8eeeff; vertical-align: -2px; animation: demoCaret .65s steps(1) infinite; }
.demo-choice, .demo-terms { display: flex; gap: 7px; align-items: center; margin-top: 7px; color: rgba(255,255,255,.72); font-size: .68rem; }
.demo-choice b, .demo-terms b { display: grid; place-items: center; width: 15px; height: 15px; border: 1px solid #39d7ff; border-radius: 4px; color: transparent; font-size: 10px; }
.demo-choice b { color: #06131d; background: #39d7ff; }
.demo-terms b { animation: demoCheck 10s infinite; }
.demo-tier { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 8px; }
.demo-tier span { padding: 5px; border: 1px solid rgba(255,255,255,.12); border-radius: 6px; color: rgba(255,255,255,.58); font-size: .64rem; text-align: center; }
.demo-tier .active { border-color: #00d2ff; color: #b9f5ff; background: rgba(0,210,255,.12); }
.demo-submit { width: 100%; margin-top: 8px; padding: 7px; border: 0; border-radius: 7px; background: #183342; color: rgba(255,255,255,.42); font-weight: 800; font-size: .7rem; animation: demoSubmit 10s infinite; }
.demo-pointer { position: absolute; z-index: 4; width: 18px; height: 24px; background: #fff; clip-path: polygon(0 0, 0 100%, 28% 70%, 47% 100%, 60% 93%, 42% 65%, 78% 65%); filter: drop-shadow(0 2px 3px rgba(0,0,0,.7)); animation: demoPointer 10s infinite; }
.demo-floating-result { position: absolute; top: 42%; left: 50%; color: #8ff1ff; font-size: .82rem; font-weight: 900; text-shadow: 0 0 12px #00d2ff; opacity: 0; translate: -50% 15px; animation: demoResult 10s infinite; }
@keyframes demoOpenButton { 0%,8% { scale: 1; box-shadow: none; } 12%,18% { scale: 1.08; box-shadow: 0 0 22px rgba(0,210,255,.65); } 23%,100% { opacity: 0; } }
@keyframes demoCard { 0%,18% { opacity: 0; translate: -50% 16px; } 24%,85% { opacity: 1; translate: -50% 0; } 91%,100% { opacity: 0; translate: -50% -10px; } }
@keyframes demoTyping { 0%,29% { width: 0; } 48%,100% { width: 92px; } }
@keyframes demoCheck { 0%,57% { color: transparent; background: transparent; } 61%,100% { color: #06131d; background: #39d7ff; } }
@keyframes demoSubmit { 0%,59% { background: #183342; color: rgba(255,255,255,.42); } 64%,78% { background: linear-gradient(135deg, #00d2ff, #407cff); color: #03141d; box-shadow: 0 0 18px rgba(0,210,255,.45); } 82%,100% { background: #183342; color: rgba(255,255,255,.42); } }
@keyframes demoPointer { 0% { left: 73%; top: 88%; opacity: 0; } 6% { opacity: 1; } 14% { left: 51%; top: 88%; scale: .82; } 20% { opacity: 0; } 52% { left: 72%; top: 62%; opacity: 0; } 57% { opacity: 1; } 62% { left: 30%; top: 67%; scale: .85; } 67% { left: 30%; top: 67%; opacity: 0; } 69% { left: 70%; top: 80%; opacity: 1; scale: 1; } 77% { left: 50%; top: 80%; scale: .82; } 82%,100% { opacity: 0; } }
@keyframes demoResult { 0%,79% { opacity: 0; translate: -50% 15px; } 85%,95% { opacity: 1; translate: -50% 0; } 100% { opacity: 0; translate: -50% -12px; } }
@keyframes demoCaret { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .publish-demo * { animation: none !important; }.demo-open-button, .demo-pointer { display: none; }.demo-publish-card { opacity: 1; translate: -50% 0; }.demo-input span { width: 92px; }.demo-terms b { color: #06131d; background: #39d7ff; }.demo-submit { background: linear-gradient(135deg, #00d2ff, #407cff); color: #03141d; } }
.interaction-tutorial { margin: 0 0 14px; padding: 14px; border: 1px solid rgba(75,218,255,.22); border-radius: 16px; background: linear-gradient(145deg, rgba(0,210,255,.055), rgba(116,76,255,.05)); }
.interaction-demo { position: relative; height: 190px; overflow: hidden; border-radius: 13px; background: radial-gradient(circle at center, #0b334b, #06131d 72%); box-shadow: inset 0 0 0 1px rgba(124,227,255,.12); }
.interaction-demo::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(rgba(75,218,255,.15) 1px, transparent 1px); background-size: 18px 18px; }
.interaction-word { position: absolute; z-index: 2; top: 72px; left: 50%; min-width: 142px; padding: 13px 15px; border: 1px solid rgba(105,235,255,.55); border-radius: 12px; background: rgba(7,31,44,.94); color: #8ff1ff; font-size: .76rem; font-weight: 900; text-align: center; text-shadow: 0 0 10px #00d2ff; translate: -50% 0; box-shadow: 0 0 20px rgba(0,210,255,.18); animation: interactionWord 12s infinite; }
.interaction-author { position: absolute; left: 50%; bottom: calc(100% + 8px); display: grid; gap: 2px; width: max-content; max-width: 230px; padding: 7px 9px; border: 1px solid rgba(100,225,255,.35); border-radius: 8px; background: rgba(3,19,29,.96); color: #dcfaff; opacity: 0; translate: -50% 5px; text-align: left; text-shadow: none; animation: interactionAuthor 12s infinite; }
.interaction-author strong { font-size: .66rem; }.interaction-author small { color: rgba(255,255,255,.64); font-size: .58rem; }
.interaction-actions { position: absolute; top: calc(100% + 8px); left: 50%; display: flex; gap: 6px; opacity: 0; translate: -50% -4px; animation: interactionActions 12s infinite; }
.interaction-actions b { padding: 6px 9px; border-radius: 999px; background: rgba(219,148,33,.85); color: white; font-size: .6rem; text-shadow: none; }
.interaction-actions b:last-child { background: rgba(210,58,58,.85); }
.interaction-pointer { position: absolute; z-index: 4; width: 19px; height: 25px; background: white; clip-path: polygon(0 0, 0 100%, 28% 70%, 47% 100%, 60% 93%, 42% 65%, 78% 65%); filter: drop-shadow(0 2px 3px rgba(0,0,0,.7)); animation: interactionPointer 12s infinite; }
.interaction-edge { position: absolute; z-index: 1; top: 82px; color: rgba(108,229,255,.48); font-size: 1.3rem; opacity: 0; animation: interactionEdges 12s infinite; }.edge-left { left: 8px; }.edge-right { right: 8px; }
.interaction-caption { position: absolute; z-index: 5; right: 8px; bottom: 7px; left: 8px; height: 18px; color: rgba(224,248,255,.72); font-size: .66rem; text-align: center; }
.interaction-caption span { position: absolute; inset: 0; opacity: 0; animation: interactionCaption 12s infinite; }.interaction-caption span:nth-child(2) { animation-delay: -9s; }.interaction-caption span:nth-child(3) { animation-delay: -6s; }.interaction-caption span:nth-child(4) { animation-delay: -3s; }
@keyframes interactionAuthor { 0%,7% { opacity: 0; translate: -50% 5px; } 11%,22% { opacity: 1; translate: -50% 0; } 25%,100% { opacity: 0; } }
@keyframes interactionActions { 0%,48% { opacity: 0; translate: -50% -4px; } 53%,69% { opacity: 1; translate: -50% 0; } 73%,100% { opacity: 0; } }
@keyframes interactionWord { 0%,24% { left: 34%; top: 82px; scale: .88; } 30%,72% { left: 50%; top: 66px; scale: 1.08; } 76% { left: 50%; top: 70px; scale: 1; } 86% { left: 112%; top: 55px; scale: .9; } 87% { left: -12%; top: 105px; scale: .9; } 96%,100% { left: 34%; top: 82px; scale: .88; } }
@keyframes interactionPointer { 0% { left: 70%; top: 48%; opacity: 0; } 5% { left: 43%; top: 48%; opacity: 1; } 20% { left: 43%; top: 48%; opacity: 1; } 25% { opacity: 0; } 29% { left: 70%; top: 49%; opacity: 0; } 34%,39% { left: 54%; top: 49%; opacity: 1; scale: .82; } 43% { opacity: 0; scale: 1; } 48% { left: 70%; top: 49%; opacity: 0; } 52%,55%,58% { left: 54%; top: 49%; opacity: 1; scale: .82; } 62% { opacity: 0; scale: 1; } 74% { left: 54%; top: 49%; opacity: 0; } 78% { opacity: 1; } 85% { left: 91%; top: 38%; opacity: 1; } 88%,100% { opacity: 0; } }
@keyframes interactionEdges { 0%,74% { opacity: 0; } 79%,94% { opacity: 1; } 100% { opacity: 0; } }
@keyframes interactionCaption { 0%,22% { opacity: 1; } 25%,100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .interaction-demo * { animation: none !important; }.interaction-pointer, .interaction-edge { display: none; }.interaction-word { left: 50%; top: 66px; scale: 1; }.interaction-author { opacity: 1; translate: -50% 0; }.interaction-caption span:first-child { opacity: 1; } }
.privacy-close { position: absolute; top: 12px; right: 13px; width: 38px; height: 38px; border: 0; border-radius: 50%; background: rgba(255,255,255,.08); color: white; font-size: 24px; cursor: pointer; }
.privacy-eyebrow { margin: 0 0 5px !important; color: #55e2ff !important; font-size: 11px !important; font-weight: 800; letter-spacing: .14em; }
.consent-option { display: flex; gap: 10px; align-items: flex-start; margin: 12px 0; padding: 12px; border: 1px solid rgba(255,255,255,.12); border-radius: 12px; }
.consent-option span { display: grid; gap: 4px; }.consent-option small { color: rgba(255,255,255,.64); line-height: 1.4; }
.privacy-actions { display: flex; gap: 9px; justify-content: flex-end; margin-top: 18px; }.privacy-actions button { min-height: 42px; padding: 9px 14px; border-radius: 10px; }
.privacy-banner { position: fixed; z-index: 10000020; left: 16px; right: 16px; bottom: 16px; display: flex; gap: 18px; align-items: center; justify-content: space-between; width: min(920px, calc(100% - 32px)); margin: auto; padding: 17px; border: 1px solid rgba(70,220,255,.35); border-radius: 17px; background: rgba(5,20,32,.97); box-shadow: 0 18px 60px rgba(0,0,0,.5); color: white; }
.privacy-banner[hidden] { display: none; }.privacy-banner p { margin: 4px 0 0; color: rgba(255,255,255,.7); font-size: 13px; }.privacy-banner > div:last-child { display: flex; gap: 8px; }.privacy-banner button { min-height: 40px; padding: 8px 12px; border-radius: 10px; }
.delete-account-content label { display: grid; gap: 7px; color: rgba(255,255,255,.75); font-size: 13px; }.delete-account-content input { width: 100%; min-height: 46px; padding: 10px 12px; border: 1px solid rgba(255,255,255,.18); border-radius: 10px; background: rgba(0,0,0,.25); color: white; font-size: 16px; }
.admin-summary { margin: 12px 0; padding: 11px; border-radius: 10px; background: rgba(33,212,253,.1); color: #baf5ff; }.admin-reports { display: grid; gap: 10px; }.admin-reports article { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 11px; border: 1px solid rgba(255,255,255,.12); border-radius: 11px; }.admin-reports article div { display: grid; gap: 3px; flex: 1 1 220px; }.admin-reports small { color: rgba(255,255,255,.6); }.admin-reports button { padding: 8px 10px; border-radius: 8px; }.admin-reports button.danger { color: #ffb1ba; border-color: rgba(255,80,100,.4); }
@media (max-width: 600px) { .board-intro img { width: 30px; height: 30px; }.privacy-banner { align-items: stretch; flex-direction: column; }.privacy-banner > div:last-child { display: grid; grid-template-columns: 1fr 1fr; }.privacy-banner .btn-submit { grid-column: 1 / -1; }.site-footer { bottom: max(5px, env(safe-area-inset-bottom)); }.privacy-actions { display: grid; grid-template-columns: 1fr; }.privacy-center-content, .admin-panel-content, .delete-account-content, .tutorial-content, .private-tutorial-content { width: calc(100vw - 24px); max-height: 90vh; padding: 20px 16px; }.publish-demo { height: 225px; }.publish-tutorial, .interaction-tutorial { padding: 11px; }.private-demo { height: 270px; }.private-demo-profile span { display: none; } }

/* Lo scorrimento rimane attivo, ma le barre non occupano spazio visivo. */
#personal-modal,
.settings-panel,
.modal-content,
.custom-alert-content {
    scrollbar-width: none;
    -ms-overflow-style: none;
}
#personal-modal::-webkit-scrollbar,
.settings-panel::-webkit-scrollbar,
.modal-content::-webkit-scrollbar,
.custom-alert-content::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
}

/* Profilo e selettore moderno tra bacheca pubblica e privata. */
.board-switch {
    position: fixed;
    top: 80px;
    right: 24px;
    z-index: 999999;
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 160px;
    padding: 4px;
    border: 1px solid rgba(125, 230, 255, 0.3);
    border-radius: 16px;
    background: rgba(5, 22, 34, 0.82);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.32), inset 0 0 18px rgba(0, 210, 255, 0.05);
    backdrop-filter: blur(14px);
    transition: opacity .22s ease, visibility .22s ease, transform .22s ease;
}
.board-switch button {
    display: grid;
    place-items: center;
    gap: 1px;
    min-height: 42px;
    padding: 4px;
    border: 0;
    border-radius: 12px;
    background: transparent;
    color: rgba(225, 248, 255, 0.62);
    cursor: pointer;
    transition: color .2s ease, background .2s ease, transform .2s ease, box-shadow .2s ease;
}
.board-switch button span { font-size: 1rem; line-height: 1; }
.board-switch button small { font-size: .56rem; font-weight: 750; letter-spacing: .03em; }
.board-switch button:not(.active):hover { color: #e9fcff; background: rgba(69, 214, 255, 0.1); transform: translateY(-1px); }
.board-switch button.active {
    background: linear-gradient(135deg, rgba(0, 210, 255, 0.9), rgba(64, 124, 255, 0.92));
    color: #03141d;
    box-shadow: 0 5px 14px rgba(0, 174, 255, 0.28);
    cursor: default;
}
.private-board-switch { z-index: 14; }
#personal-modal.authenticated-private .personal-close { display: none !important; }
.settings-panel {
    top: max(18px, env(safe-area-inset-top));
    bottom: max(18px, env(safe-area-inset-bottom));
    z-index: 10000030;
    max-height: none;
    padding: 16px;
    gap: 12px;
}
.my-reminders-button .account-button-title,
.private-account-label > span { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.my-reminders-button .account-button-title,
.private-account-label > span { font-size: var(--profile-label-size, .72rem); }
.profile-settings-open .board-switch {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-6px) scale(.96);
}

/* Forza la barra invisibile anche nei browser che applicano stili propri ai pannelli. */
.settings-panel { overflow-y: auto; scrollbar-width: none !important; -ms-overflow-style: none !important; }
.settings-panel::-webkit-scrollbar { display: none !important; width: 0 !important; height: 0 !important; }

@media (max-width: 600px) {
    .board-intro {
        top: max(12px, env(safe-area-inset-top));
        right: 12px;
        left: 68px;
        max-width: none;
        min-height: 36px;
        justify-content: center;
        padding: 0;
        transform: none;
    }
    .board-intro img { width: 29px; height: 29px; }
    .board-intro p { display: none; }
    .board-intro strong { font-size: .88rem; }
    .board-switch { top: 68px; right: 14px; width: 142px; border-radius: 14px; }
    .board-switch button { min-height: 38px; }
    .settings-panel {
        top: max(12px, env(safe-area-inset-top));
        right: 10px;
        bottom: max(12px, env(safe-area-inset-bottom));
        left: 10px;
        width: auto;
        max-height: none;
        padding: 14px;
        gap: 9px;
    }
}
/* Community, pagine e like */
.community-explorer,.page-members-rail{position:fixed;left:14px;top:110px;z-index:120;display:flex;flex-direction:column;align-items:center;gap:10px;max-height:calc(100vh - 190px)}
.community-search-button,.community-pages-button,.page-bubble,.member-settings-button,.member-rail-back{border:1px solid rgba(255,255,255,.24);background:rgba(6,18,38,.78);color:#fff;box-shadow:0 8px 24px rgba(0,0,0,.22);backdrop-filter:blur(12px);cursor:pointer}
.community-search-button{width:46px;height:46px;border-radius:50%;font-size:1.7rem}.community-pages-button{border-radius:18px;padding:7px 10px;font-size:.68rem}
.page-bubbles{display:flex;flex-direction:column;gap:9px}.page-bubble{width:58px;min-height:58px;border-radius:22px;padding:5px;display:grid;place-items:center}.page-bubble>span{font-weight:900}.page-bubble small{max-width:48px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.58rem}
.word-like-button{position:absolute;right:-12px;bottom:-17px;z-index:8;border:1px solid rgba(255,255,255,.3);border-radius:18px;background:rgba(5,15,31,.82);color:#fff;padding:3px 7px;display:flex;align-items:center;gap:4px;cursor:pointer;opacity:.72}.word-like-button:hover,.word-like-button.liked{opacity:1;color:#ff6d9f}.word-like-button span{font-size:1rem}.word-like-button small{font-size:.65rem}
.community-hub{position:fixed;inset:0;z-index:3000;background:rgba(0,5,15,.72);display:none;place-items:center;padding:18px;backdrop-filter:blur(12px)}.community-hub.show{display:grid}.community-hub-card{width:min(720px,95vw);max-height:88vh;overflow:auto;border:1px solid rgba(255,255,255,.2);border-radius:28px;background:linear-gradient(145deg,rgba(10,29,58,.98),rgba(15,9,42,.98));color:#fff;padding:24px;box-shadow:0 30px 100px rgba(0,0,0,.55)}
.community-hub-card>header{display:flex;justify-content:space-between;align-items:flex-start}.community-hub-card>header h2{margin:2px 0 14px}.community-hub-card>header>button{border:0;background:transparent;color:#fff;font-size:2rem;cursor:pointer}.community-search-row{display:flex;gap:8px}.community-search-row input,.create-page-form input,.create-page-form textarea,.member-permissions-card select{flex:1;border:1px solid rgba(255,255,255,.2);border-radius:14px;background:rgba(255,255,255,.08);color:#fff;padding:12px}.community-search-row button,.community-result button,.create-page-form button,.social-settings-heading button,.member-permission-actions button{border:0;border-radius:13px;background:#5fe0ff;color:#041427;font-weight:800;padding:10px 14px;cursor:pointer}
.community-tabs{display:flex;gap:6px;margin:14px 0}.community-tabs button{border:1px solid rgba(255,255,255,.16);border-radius:20px;background:transparent;color:#fff;padding:8px 12px;cursor:pointer}.community-tabs button.active{background:#fff;color:#071329}.community-hub-content{display:grid;gap:8px;min-height:110px}.community-result{display:flex;align-items:center;gap:11px;padding:10px;border-radius:17px;background:rgba(255,255,255,.07)}.community-result>div{display:flex;flex:1;min-width:0;flex-direction:column}.community-result small{opacity:.7;overflow:hidden;text-overflow:ellipsis}.community-avatar{width:42px;height:42px;flex:0 0 42px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.14);background-size:cover;background-position:center}.community-empty{opacity:.7;text-align:center;padding:24px}
.create-page-form{display:grid;gap:9px;margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,.12)}.create-page-form h3{margin:0}.create-page-form textarea{min-height:68px;resize:vertical}.create-page-form label{font-size:.85rem}
.create-page-form[hidden]{display:none}
.page-members-rail{top:130px;z-index:650}.member-bubble-row{display:flex;align-items:center;gap:5px}.member-settings-button{width:28px;height:28px;border-radius:50%;font-size:.72rem}.member-bubble{display:flex;align-items:center;gap:6px;width:120px;padding:5px 8px;border-radius:22px;background:rgba(5,17,36,.72);color:#fff}.member-bubble .community-avatar{width:34px;height:34px;flex-basis:34px}.member-bubble small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.member-rail-back{border-radius:14px;padding:6px 10px}
.social-settings-section{display:grid;gap:10px;padding:13px;border-radius:16px;background:rgba(255,255,255,.06)}.social-settings-heading{display:flex;align-items:center;justify-content:space-between}.social-settings-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.social-settings-summary span{display:flex;flex-direction:column;text-align:center;padding:8px 3px;border-radius:12px;background:rgba(255,255,255,.06)}.social-settings-summary small{font-size:.62rem;opacity:.68}.member-permissions-card{max-width:520px}.member-permissions-card>label{display:grid;gap:7px}.member-reader-picker{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;padding:12px 0}.member-permission-actions{display:flex;flex-wrap:wrap;gap:8px}.member-permission-actions .danger{background:#ff6683;color:#fff}
body.community-page-route #personal-modal{box-shadow:inset 0 0 0 2px rgba(95,224,255,.18)}
body.community-page-route .private-board-intro::after{content:'PAGINA';margin-left:8px;border:1px solid rgba(95,224,255,.5);border-radius:999px;padding:3px 8px;color:#7ee9ff;font-size:.62rem;font-weight:800;letter-spacing:.12em}
body.community-page-route .private-premium-button{display:none}
body.community-page-route .profile-board-setting{display:none!important}
.page-appearance-settings{display:grid;gap:12px;padding:14px;border:1px solid rgba(95,224,255,.22);border-radius:17px;background:rgba(95,224,255,.06)}
.page-appearance-settings[hidden]{display:none}.page-appearance-settings>div:first-child{display:flex;flex-direction:column;gap:3px}.page-appearance-settings>div:first-child small{opacity:.7}
@media(max-width:700px){.community-explorer{left:6px;top:92px}.page-bubble{width:46px;min-height:46px;border-radius:18px}.page-bubble small{display:none}.page-members-rail{left:5px;top:112px}.member-bubble{width:48px;padding:4px}.member-bubble small{display:none}.community-hub-card{padding:17px;border-radius:22px}.community-result{align-items:flex-start}.community-result button{padding:8px}.social-settings-summary{grid-template-columns:1fr}}