/* ============ VARIABLES ============ */
:root {
    --pink-light: #FFE4F0;
    --pink: #FF85B3;
    --pink-dark: #E8638B;
    --rose-gold: #B76E79;
    --rose-gold-light: #E8C4C8;
    --gold: #FFD700;
    --gold-light: #FFF3B0;
    --white: #FFFFFF;
    --cream: #FFF9F5;
    --text-dark: #4A3040;
    --text-light: #8B6B7B;
    --shadow-pink: rgba(255, 133, 179, 0.3);
    --shadow-rose: rgba(183, 110, 121, 0.2);
    --gradient-main: linear-gradient(135deg, #FFE4F0 0%, #FFD1E8 30%, #FFC4D6 60%, #FFB6C8 100%);
    --gradient-card: linear-gradient(135deg, #FFFFFF 0%, #FFF5F8 100%);
    --gradient-btn: linear-gradient(135deg, #FF85B3 0%, #E8638B 100%);
}

/* ============ RESET & BASE ============ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--cream);
    color: var(--text-dark);
    overflow-x: hidden;
}

.hidden {
    display: none !important;
}

.svg-filters { position: absolute; width: 0; height: 0; overflow: hidden; }

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============ PARTICLES ============ */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.particle {
    position: absolute;
    font-size: 20px;
    animation: floatParticle linear infinite;
    opacity: 0.6;
}

@keyframes floatParticle {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 0.6; }
    90% { opacity: 0.6; }
    100% { transform: translateY(-100px) rotate(720deg); opacity: 0; }
}

/* ============ LOCK SCREEN ============ */
#lock-screen {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-main);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 20px 15px 40px;
    z-index: 1000;
    transition: opacity 1s ease, transform 1s ease;
}

#lock-screen.unlocking {
    opacity: 0;
    transform: scale(1.1);
    pointer-events: none;
}

.lock-content {
    margin: auto;
    text-align: center;
    z-index: 1;
    padding: 10px 15px;
    max-width: 580px;
    width: 100%;
}

.lock-title {
    font-family: 'Dancing Script', cursive;
    font-size: 2.5rem;
    color: var(--rose-gold);
    margin-bottom: 6px;
    line-height: 1.25;
    padding-top: 6px;
    animation: pulseTitle 2s ease-in-out infinite;
}

@keyframes pulseTitle {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.03); }
}

.lock-subtitle {
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 12px;
}

/* ============ CHIBI CHARACTER ============ */
.chibi-container {
    position: relative;
    display: inline-block;
    margin: 8px 0;
    cursor: pointer;
    user-select: none;
}

.chibi {
    position: relative;
    width: 140px;
    height: 165px;
    margin: 0 auto;
    animation: chibiFloat 3s ease-in-out infinite;
}

@keyframes chibiFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-7px); }
}

.chibi-body {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Hair Back/Sides */
.chibi-hair-side {
    position: absolute;
    top: 16px;
    width: 26px;
    height: 68px;
    background: #4E2E1E;
    z-index: 1;
    border-radius: 14px;
    box-shadow: inset 0 -3px 5px rgba(0,0,0,0.15);
}

.chibi-hair-side.left {
    left: 20px;
    transform: rotate(4deg);
}

.chibi-hair-side.right {
    right: 20px;
    transform: rotate(-4deg);
}

/* Face */
.chibi-face {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 84px;
    height: 74px;
    background: #FFE5D4;
    border-radius: 40px 40px 34px 34px;
    z-index: 3;
    box-shadow: 0 4px 10px rgba(78, 46, 30, 0.08);
}

/* Hair Bangs (Front) */
.chibi-hair {
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 88px;
    height: 35px;
    background: #4E2E1E;
    border-radius: 44px 44px 12px 12px;
    z-index: 5;
    box-shadow: 0 3px 6px rgba(0,0,0,0.12);
}

/* Bangs center accent */
.chibi-hair::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 45%;
    width: 12px;
    height: 9px;
    background: #4E2E1E;
    border-radius: 0 0 10px 0;
    transform: rotate(-10deg);
}

/* Eyes */
.chibi-eye {
    position: absolute;
    top: 26px;
    width: 16px;
    height: 20px;
    background: #2D1810;
    border-radius: 50%;
    overflow: hidden;
    z-index: 4;
}

.chibi-eye.left { left: 16px; }
.chibi-eye.right { right: 16px; }

/* Upper eyeliner */
.chibi-eye::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: #1A0D08;
    border-radius: 4px 4px 0 0;
}

.chibi-pupil {
    position: absolute;
    top: 4px;
    left: 3px;
    width: 11px;
    height: 14px;
    background: #502818;
    border-radius: 50%;
}

.chibi-eye-shine {
    position: absolute;
    top: 4px;
    left: 4px;
    width: 5px;
    height: 5px;
    background: white;
    border-radius: 50%;
    box-shadow: 2px 5px 0 0.5px white;
}

/* Blush */
.chibi-blush {
    position: absolute;
    top: 42px;
    width: 15px;
    height: 7px;
    background: rgba(255, 105, 150, 0.45);
    border-radius: 50%;
    z-index: 4;
}

.chibi-blush.left { left: 8px; }
.chibi-blush.right { right: 8px; }

/* Mouth */
.chibi-mouth {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 10px;
    height: 5px;
    border-bottom: 2.5px solid #E85A85;
    border-radius: 0 0 50% 50%;
    z-index: 4;
}

/* Dress */
.chibi-dress {
    position: absolute;
    top: 76px;
    left: 50%;
    transform: translateX(-50%);
    width: 66px;
    height: 46px;
    background: linear-gradient(180deg, var(--pink) 0%, var(--pink-dark) 100%);
    border-radius: 12px 12px 22px 22px;
    z-index: 3;
    box-shadow: 0 4px 12px rgba(232, 99, 139, 0.25);
}

/* Collar */
.chibi-dress::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 8px;
    background: white;
    border-radius: 0 0 10px 10px;
}

/* Arms */
.chibi-arm {
    position: absolute;
    top: 78px;
    width: 18px;
    height: 34px;
    background: #FFE5D4;
    border-radius: 9px;
    z-index: 4;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

/* Sleeves */
.chibi-arm::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 12px;
    background: var(--pink);
    border-radius: 9px 9px 3px 3px;
}

.chibi-arm.left {
    left: 20px;
    transform-origin: top center;
    transform: rotate(20deg);
    animation: armWaveLeft 2s ease-in-out infinite;
}

.chibi-arm.right {
    right: 20px;
    transform-origin: top center;
    transform: rotate(-20deg);
    animation: armWaveRight 2s ease-in-out infinite;
}

@keyframes armWaveLeft {
    0%, 100% { transform: rotate(18deg); }
    50% { transform: rotate(32deg); }
}

@keyframes armWaveRight {
    0%, 100% { transform: rotate(-18deg); }
    50% { transform: rotate(-32deg); }
}

.chibi-hand {
    position: absolute;
    bottom: -3px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 13px;
    line-height: 1;
}

/* Legs */
.chibi-leg {
    position: absolute;
    bottom: 12px;
    width: 15px;
    height: 24px;
    background: #FFE5D4;
    border-radius: 0 0 8px 8px;
    z-index: 2;
    border-bottom: 7px solid #5C3D2E;
}

.chibi-leg.left { left: 44px; }
.chibi-leg.right { right: 44px; }

/* Shield */
.chibi-shield {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    font-size: 60px;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 10;
    filter: drop-shadow(0 0 20px rgba(255, 215, 0, 0.6));
}

.chibi-container:hover .chibi-shield,
.chibi-container.clicked .chibi-shield {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

.chibi-container.clicked .chibi {
    animation: chibiShake 0.5s ease-in-out;
}

@keyframes chibiShake {
    0%, 100% { transform: translateX(0) translateY(0); }
    20% { transform: translateX(-10px) translateY(-5px); }
    40% { transform: translateX(10px) translateY(-5px); }
    60% { transform: translateX(-8px) translateY(-3px); }
    80% { transform: translateX(8px) translateY(-3px); }
}

/* Speech Bubble */
.speech-bubble {
    position: absolute;
    top: -42px;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-dark);
    box-shadow: 0 4px 15px var(--shadow-pink);
    border: 1.5px solid var(--pink-light);
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: 20;
    pointer-events: none;
}

.speech-bubble::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 10px solid white;
}

.chibi-container:hover .speech-bubble,
.chibi-container.clicked .speech-bubble {
    opacity: 1;
    transform: translateX(-50%) translateY(-5px);
}

/* ============ COUNTDOWN ============ */
.countdown-container {
    margin-top: 14px;
}

.countdown-label {
    font-family: 'Dancing Script', cursive;
    font-size: 1.35rem;
    color: var(--rose-gold);
    margin-bottom: 10px;
}

.countdown {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap;
}

.countdown-item {
    background: white;
    border-radius: 14px;
    padding: 10px 14px;
    min-width: 65px;
    box-shadow: 0 8px 25px var(--shadow-pink);
    border: 2px solid var(--pink-light);
}

.countdown-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--pink-dark);
    line-height: 1.1;
}

.countdown-unit {
    display: block;
    font-size: 0.7rem;
    color: var(--text-light);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.countdown-separator {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--rose-gold);
    animation: blink 1s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.lock-hint {
    margin-top: 14px;
    font-size: 0.85rem;
    color: var(--text-light);
    font-style: italic;
}

/* ============ CONFETTI CANVAS ============ */
#confetti-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
}

/* ============ HERO SECTION ============ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-main);
    overflow: hidden;
}

.hero-bg-hearts {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-heart {
    position: absolute;
    animation: floatHeart linear infinite;
    opacity: 0.3;
}

@keyframes floatHeart {
    0% { transform: translateY(100vh) rotate(0deg) scale(0.5); opacity: 0; }
    10% { opacity: 0.3; }
    90% { opacity: 0.3; }
    100% { transform: translateY(-100px) rotate(360deg) scale(1.2); opacity: 0; }
}

.hero-content {
    text-align: center;
    z-index: 1;
    padding: 40px;
    animation: fadeInUp 1.5s ease;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-pre {
    font-size: 1.3rem;
    color: var(--rose-gold);
    letter-spacing: 3px;
    margin-bottom: 10px;
    animation: fadeInUp 1.5s ease 0.3s both;
}

.hero-name {
    font-family: 'Dancing Script', cursive;
    font-size: 4.5rem;
    color: var(--pink-dark);
    text-shadow: 2px 2px 10px var(--shadow-pink);
    margin-bottom: 10px;
    animation: fadeInUp 1.5s ease 0.6s both;
}

.hero-date {
    font-size: 1.2rem;
    color: var(--text-light);
    font-weight: 300;
    animation: fadeInUp 1.5s ease 0.9s both;
}

.hero-divider {
    font-size: 2rem;
    margin-top: 20px;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    15% { transform: scale(1.3); }
    30% { transform: scale(1); }
    45% { transform: scale(1.2); }
    60% { transform: scale(1); }
}

/* ============ MESSAGE SECTION ============ */
.message-section {
    padding: 80px 0;
    background: var(--white);
}

.message-card {
    background: var(--gradient-card);
    border-radius: 24px;
    padding: 50px 40px;
    max-width: 700px;
    margin: 0 auto;
    box-shadow: 0 20px 60px var(--shadow-rose);
    border: 1px solid var(--pink-light);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.message-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,133,179,0.05) 0%, transparent 70%);
    pointer-events: none;
}

.message-icon {
    font-size: 3rem;
    margin-bottom: 15px;
    animation: fadeInUp 1s ease;
}

.message-card h2 {
    font-family: 'Dancing Script', cursive;
    font-size: 2.2rem;
    color: var(--rose-gold);
    margin-bottom: 25px;
}

.message-text {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-dark);
    text-align: left;
    white-space: pre-line;
}

.message-signature {
    margin-top: 30px;
    font-family: 'Dancing Script', cursive;
    font-size: 1.4rem;
    color: var(--pink-dark);
}

/* ============ GALLERY SECTION ============ */
.gallery-section {
    padding: 80px 0;
    background: var(--gradient-main);
}

.section-title {
    font-family: 'Dancing Script', cursive;
    font-size: 2.5rem;
    text-align: center;
    color: var(--rose-gold);
    margin-bottom: 10px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 40px;
    font-size: 1rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 1;
    box-shadow: 0 8px 25px var(--shadow-rose);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.gallery-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 40px var(--shadow-pink);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-card);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--rose-gold-light);
    border-radius: 16px;
}

.gallery-placeholder span {
    font-size: 3rem;
    margin-bottom: 8px;
}

.gallery-placeholder p {
    color: var(--text-light);
    font-size: 0.85rem;
}

.gallery-item::after {
    content: attr(data-caption);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(74, 48, 64, 0.8));
    color: white;
    padding: 30px 15px 15px;
    font-size: 0.85rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover::after {
    transform: translateY(0);
}

/* ============ VOUCHER SECTION ============ */
.voucher-section {
    padding: 80px 0;
    background: var(--white);
}

.voucher-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: 25px;
}

.voucher-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    cursor: pointer;
}

.voucher-card:hover {
    transform: translateY(-8px) rotate(1deg);
    box-shadow: 0 20px 50px var(--shadow-pink);
}

.voucher-ribbon {
    position: absolute;
    top: 15px;
    right: -35px;
    background: var(--gradient-btn);
    color: white;
    padding: 5px 40px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2px;
    transform: rotate(45deg);
    z-index: 2;
    box-shadow: 0 2px 10px var(--shadow-pink);
}

.voucher-inner {
    background: linear-gradient(145deg, #fff 0%, #fff5f9 100%);
    border: 2px solid var(--pink-light);
    border-radius: 20px;
    padding: 25px 24px 30px;
    text-align: center;
    position: relative;
    box-shadow: 0 12px 28px rgba(183, 110, 121, 0.12);
    min-height: 100%;
}

.voucher-photo-frame {
    width: 170px;
    height: 170px;
    padding: 7px;
    margin: 0 auto 18px;
    border: 2px dashed var(--pink);
    border-radius: 24px;
}

.voucher-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 17px;
    display: block;
}

.voucher-icon {
    font-size: 3.5rem;
    margin: 8px auto 18px;
    display: block;
}

.voucher-title {
    font-family: 'Dancing Script', cursive;
    font-size: 1.9rem;
    color: var(--pink-dark);
    margin-bottom: 12px;
}

.voucher-desc {
    font-size: 0.95rem;
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: 15px;
}

.voucher-divider {
    width: 50px;
    height: 2px;
    background: var(--gradient-btn);
    margin: 0 auto 15px;
    border-radius: 2px;
}

.voucher-valid {
    font-size: 0.9rem;
    color: var(--pink-dark);
    font-weight: 600;
    margin-bottom: 20px;
}

.voucher-btn {
    background: var(--gradient-btn);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px var(--shadow-pink);
    font-family: 'Poppins', sans-serif;
    position: relative;
    overflow: hidden;
}

.voucher-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px var(--shadow-pink);
}

.voucher-btn .btn-claimed {
    display: none;
}

.voucher-card.claimed .voucher-btn {
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    box-shadow: 0 5px 15px rgba(76, 175, 80, 0.3);
}

.voucher-card.claimed .voucher-btn .btn-text {
    display: none;
}

.voucher-card.claimed .voucher-btn .btn-claimed {
    display: inline;
}

.voucher-sparkle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255,215,0,0.3) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.5s ease;
    pointer-events: none;
}

.voucher-card:hover .voucher-sparkle {
    width: 300px;
    height: 300px;
}

/* ============ FOOTER ============ */
.footer {
    text-align: center;
    padding: 40px 20px;
    background: var(--gradient-main);
    color: var(--text-light);
}

.footer-hearts {
    font-size: 1.5rem;
    margin-bottom: 15px;
    animation: heartbeat 2s ease-in-out infinite;
}

.footer p {
    font-size: 0.95rem;
    margin-bottom: 5px;
}

.footer-year {
    font-size: 0.8rem;
    opacity: 0.7;
}

/* ============ SCROLL ANIMATIONS ============ */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 768px) {
    .lock-title {
        font-size: 2rem;
    }

    .countdown-item {
        min-width: 65px;
        padding: 10px 14px;
    }

    .countdown-number {
        font-size: 1.6rem;
    }

    .hero-name {
        font-size: 3rem;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .voucher-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .message-card {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .lock-title {
        font-size: 1.7rem;
    }

    .hero-name {
        font-size: 2.3rem;
    }

    .hero-pre {
        font-size: 1rem;
    }

    .countdown-item {
        min-width: 55px;
        padding: 8px 10px;
    }

    .countdown-number {
        font-size: 1.3rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .chibi {
        transform: scale(0.85);
    }
}

@media (max-height: 720px) {
    #lock-screen {
        padding: 15px 10px 30px;
    }

    .lock-title {
        font-size: 2rem;
        margin-bottom: 2px;
        padding-top: 2px;
    }

    .lock-subtitle {
        font-size: 0.85rem;
        margin-bottom: 8px;
    }

    .chibi {
        transform: scale(0.8);
        margin: -10px auto;
    }

    .countdown-container {
        margin-top: 6px;
    }

    .countdown-label {
        font-size: 1.15rem;
        margin-bottom: 6px;
    }

    .countdown-item {
        padding: 8px 12px;
        min-width: 58px;
    }

    .countdown-number {
        font-size: 1.5rem;
    }

    .countdown-unit {
        font-size: 0.65rem;
    }

    .countdown-separator {
        font-size: 1.3rem;
    }

    .lock-hint {
        margin-top: 8px;
        font-size: 0.8rem;
    }
}

/* ============ PREVIEW FLOATING TOOLBAR (ADMIN) ============ */
.preview-floating-bar {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 999999;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.preview-bar-inner {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 18px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 2px solid var(--pink);
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(232, 99, 139, 0.35);
    color: var(--text-dark);
}

.pbar-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: var(--pink-light);
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--pink-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.pbar-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--pink-dark);
    animation: pbarPulse 1.5s infinite;
}

@keyframes pbarPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.3; transform: scale(0.8); }
}

.pbar-status-text {
    font-size: 0.8rem;
    color: var(--text-dark);
    white-space: nowrap;
}

.pbar-status-text strong {
    color: var(--pink-dark);
}

.pbar-btn-group {
    display: flex;
    gap: 6px;
    background: #FFF5F8;
    padding: 4px;
    border-radius: 30px;
    border: 1px solid var(--pink-light);
}

.pbar-btn {
    border: none;
    background: transparent;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    transition: all 0.2s;
    white-space: nowrap;
}

.pbar-btn:hover {
    background: rgba(255, 133, 179, 0.2);
    color: var(--pink-dark);
}

.pbar-btn.active {
    background: var(--gradient-btn);
    color: white;
    box-shadow: 0 2px 8px rgba(232, 99, 139, 0.4);
}

.pbar-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.pbar-link-admin {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: white;
    border: 1.5px solid var(--rose-gold-light);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--rose-gold);
    text-decoration: none;
    transition: all 0.2s;
    white-space: nowrap;
}

.pbar-link-admin:hover {
    border-color: var(--pink);
    color: var(--pink-dark);
    transform: translateY(-1px);
}

.pbar-btn-toggle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: var(--pink-light);
    color: var(--pink-dark);
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.pbar-btn-toggle:hover {
    background: var(--pink);
    color: white;
}

/* Minimized state */
.preview-floating-bar.minimized {
    transform: none;
    left: auto;
    right: 20px;
    bottom: 20px;
}

.preview-floating-bar.minimized .preview-bar-inner {
    padding: 6px 12px;
    border-radius: 24px;
    gap: 8px;
}

.preview-floating-bar.minimized .pbar-status-text,
.preview-floating-bar.minimized .pbar-btn-group,
.preview-floating-bar.minimized .pbar-link-admin {
    display: none !important;
}

@media (max-width: 640px) {
    .preview-floating-bar {
        bottom: 12px;
        width: 95%;
        max-width: 420px;
    }
    .preview-bar-inner {
        padding: 8px 12px;
        gap: 8px;
        flex-wrap: wrap;
        justify-content: center;
    }
    .pbar-status-text {
        display: none;
    }
    .pbar-btn {
        padding: 5px 9px;
        font-size: 0.72rem;
    }
}

/* ============ KAWAII COUNTDOWN SCREEN ============ */
#lock-screen {
    background: linear-gradient(145deg, #ffe0f0 0%, #ffd5ec 44%, #ffcbe7 100%);
    padding-top: 34px;
    padding-bottom: 34px;
}

#lock-screen::before,
#lock-screen::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

#lock-screen::before {
    top: auto;
    height: 120px;
    background: radial-gradient(ellipse at 8% 100%, rgba(255,255,255,.75) 0 18%, transparent 18.5%),
                radial-gradient(ellipse at 18% 115%, rgba(255,255,255,.58) 0 19%, transparent 19.5%),
                radial-gradient(ellipse at 94% 105%, rgba(255,255,255,.72) 0 18%, transparent 18.5%),
                radial-gradient(ellipse at 84% 118%, rgba(255,255,255,.55) 0 20%, transparent 20.5%);
}

#lock-screen::after {
    height: 34px;
    background-image: radial-gradient(circle, #ff74ad 0 5px, transparent 6px),
                      radial-gradient(circle, #ffd14d 0 5px, transparent 6px),
                      radial-gradient(circle, #ff9dc7 0 4px, transparent 5px);
    background-size: 170px 28px, 230px 30px, 110px 24px;
    background-position: 10px 2px, 72px 6px, 31px 12px;
    background-repeat: repeat-x;
    opacity: .68;
}

.lock-content { max-width: 760px; padding-top: 14px; position: relative; }
.lock-title { color: #e83e7e; font-size: clamp(2.5rem, 5vw, 3.5rem); margin-bottom: 3px; }
.lock-subtitle { color: #78566f; font-size: 1.05rem; margin-bottom: 4px; }
#lock-screen .chibi-container { display: flex; flex-direction: column; align-items: center; width: 100%; margin: 14px auto 8px; cursor: default; }
#lock-screen .speech-bubble { position: relative; top: auto; left: auto; transform: none; display: block; width: fit-content; max-width: 100%; box-sizing: border-box; white-space: normal; line-height: 1.4; margin: 0 auto 12px; opacity: 1; color: #53213e; font-size: .95rem; padding: 10px 20px; border: 0; box-shadow: 0 7px 20px rgba(232, 99, 139, .2); }
#lock-screen .chibi-container:hover .speech-bubble,
#lock-screen .chibi-container.clicked .speech-bubble { transform: translateY(-2px); }
.countdown-mascot { display: block; width: min(260px, 62vw); height: 230px; object-fit: contain; margin: 0 auto; mix-blend-mode: multiply; animation: chibiFloat 3s ease-in-out infinite; }
.countdown-mascot.is-joyful { object-fit: cover; mix-blend-mode: normal; filter: url(#pink-background-key); }
.speech-bubble::after { border-top-color: white; }
.countdown-container { margin-top: 8px; }
.countdown-label { color: #72536b; font-size: 1.5rem; margin-bottom: 11px; }
.countdown { gap: 10px; }
.countdown-item { min-width: 82px; padding: 12px 14px; border: 0; border-radius: 20px; box-shadow: 0 9px 22px rgba(232, 99, 139, .2); }
.countdown-number { font-size: 2rem; }
.countdown-unit { font-size: .72rem; font-weight: 600; }
.countdown-separator { color: #ef5a94; }
.lock-hint { margin-top: 12px; color: #73546e; font-size: .95rem; font-weight: 600; }
.open-birthday-btn { margin: 16px auto 0; border: 0; border-radius: 999px; padding: 14px 34px; background: linear-gradient(135deg, #ff70a8, #e83e7e); color: white; font: 700 1rem 'Poppins', sans-serif; box-shadow: 0 9px 24px rgba(232, 62, 126, .32); cursor: pointer; animation: openPulse 1.6s ease-in-out infinite; }
.open-birthday-btn:hover { transform: translateY(-2px) scale(1.03); }
.song-toggle { position: fixed; right: 16px; bottom: 16px; z-index: 10001; width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid rgba(232,99,139,.3); border-radius: 50%; padding: 0; background: rgba(255,255,255,.96); color: #e8437d; font: 700 1.1rem 'Poppins', sans-serif; line-height: 1; box-shadow: 0 5px 16px rgba(74,48,64,.18); cursor: pointer; }
.song-toggle:hover { transform: scale(1.08); }
@keyframes openPulse { 0%,100% { box-shadow: 0 9px 24px rgba(232,62,126,.28); } 50% { box-shadow: 0 12px 32px rgba(232,62,126,.5); } }
#lock-screen.is-ready .lock-title { animation: none; }
#lock-screen.is-ready .lock-hint { display: none; }

@media (max-width: 480px) {
    #lock-screen { padding: 26px 10px 30px; }
    .lock-content { padding-left: 4px; padding-right: 4px; }
    .lock-title { font-size: 2.25rem; }
    .lock-subtitle { font-size: .9rem; }
    #lock-screen .chibi-container { margin-top: 12px; }
    .countdown-mascot { height: 230px; }
    .countdown { gap: 5px; }
    .countdown-item { min-width: 60px; padding: 9px 8px; border-radius: 16px; }
    .countdown-number { font-size: 1.55rem; }
    .countdown-unit { font-size: .58rem; letter-spacing: .5px; }
    .countdown-separator { font-size: 1.1rem; }
}

/* ============ TORN LOVE LETTER ============ */
.message-card {
    position: relative;
    border: 0;
    border-radius: 0;
    background: linear-gradient(135deg, #f1dfb8 0%, #f8edcf 22%, #ead4a6 48%, #f7e9c8 72%, #e6cd9b 100%);
    box-shadow: none;
    filter: drop-shadow(0 12px 15px rgba(74, 48, 32, .26));
    clip-path: polygon(2% 2%, 9% 1.3%, 17% 2.2%, 25% .8%, 34% 1.9%, 43% 1%, 51% 2.1%, 60% .9%, 69% 1.8%, 77% .8%, 86% 1.9%, 94% 1.1%, 98% 3.2%, 97.3% 10%, 98.7% 17%, 97.5% 25%, 99% 33%, 97.4% 41%, 98.8% 49%, 97.2% 57%, 99% 65%, 97.2% 73%, 98.6% 81%, 97.1% 89%, 98.5% 96%, 94% 98%, 86% 97%, 78% 99%, 70% 97.4%, 61% 99%, 52% 97.2%, 43% 99%, 34% 97.3%, 25% 99%, 17% 97.2%, 9% 98.8%, 2.5% 96.8%, 3.2% 89%, 1.7% 81%, 3% 73%, 1.4% 65%, 2.8% 57%, 1.3% 49%, 2.8% 41%, 1.5% 33%, 3% 25%, 1.4% 17%, 2.7% 9%);
}

.message-card::before {
    inset: 0;
    top: 0;
    right: 0;
    width: auto;
    height: auto;
    background:
        radial-gradient(ellipse at 12% 18%, rgba(117, 74, 37, .15), transparent 32%),
        radial-gradient(ellipse at 86% 78%, rgba(126, 84, 43, .13), transparent 34%),
        radial-gradient(ellipse at 68% 12%, rgba(255, 255, 255, .42), transparent 38%),
        repeating-linear-gradient(7deg, transparent 0 74px, rgba(117, 83, 46, .035) 75px, transparent 77px 142px),
        linear-gradient(115deg, rgba(255,255,255,.18), transparent 45%, rgba(118,76,39,.07));
    opacity: .9;
    z-index: 0;
}

.message-card > * { position: relative; z-index: 1; }
.message-card h2 { color: #8d5a43; }
.message-text { color: #49382b; }
.message-signature { color: #a94d67; }