/* ============================================
   DAILY AFFIRMATIONS WITH BILLY JOEL
   TASCAM BR-20 Style Reel-to-Reel Theme
   ============================================ */

/* === CSS CUSTOM PROPERTIES === */
:root {
    /* Machine Colors - TASCAM Style */
    --body-light: #c8c4bc;
    --body-mid: #b8b4ac;
    --body-dark: #a8a49c;
    --panel-dark: #2a2a2a;
    --panel-darker: #1a1a1a;

    /* Reel Colors */
    --reel-gold: #d4c896;
    --reel-gold-light: #e8dcaa;
    --reel-gold-dark: #b8a878;
    --reel-spoke: #1a1a1a;

    /* Metal Accents */
    --chrome: #e8e8e8;
    --chrome-dark: #888888;
    --brushed-steel: linear-gradient(180deg, #d0d0d0 0%, #a0a0a0 50%, #c0c0c0 100%);

    /* Display Colors */
    --led-red: #ff3333;
    --led-red-glow: rgba(255, 51, 51, 0.6);
    --vu-cream: #f5f0e0;
    --vu-needle: #1a1a1a;

    /* LCD Display */
    --lcd-bg: #1a2810;
    --lcd-text: #33ff66;
    --lcd-glow: rgba(51, 255, 102, 0.4);

    /* Typography */
    --font-display: 'VT323', 'Courier New', monospace;
    --font-body: 'DM Sans', -apple-system, sans-serif;

    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
}

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

html {
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background: #0a0a0a;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-lg);
    padding-top: var(--space-xl);
    color: #e0e0e0;
    position: relative;
}

/* === ALBUM COLLAGE BACKGROUND === */
.album-collage-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(3, 1fr);
    z-index: -2;
}

.album-tile {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Album covers from studiodiscography.com */
.album-tile.cold-spring-harbor {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2366.jpg');
}
.album-tile.piano-man {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2367.jpg');
}
.album-tile.streetlife-serenade {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2368.jpg');
}
.album-tile.turnstiles {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2369.jpg');
}
.album-tile.the-stranger {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2370.jpg');
}
.album-tile.street-52nd {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2371.jpg');
}
.album-tile.glass-houses {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2372.jpg');
}
.album-tile.nylon-curtain {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2373.jpg');
}
.album-tile.innocent-man {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2374.jpg');
}
.album-tile.the-bridge {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2375.jpg');
}
.album-tile.storm-front {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2376.jpg');
}
.album-tile.river-of-dreams {
    background-image: url('https://studiodiscography.com/wp-content/uploads/2016/12/img_2377.jpg');
}

.album-collage-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    z-index: -1;
}

/* === CONTAINER === */
.container {
    width: 100%;
    max-width: 700px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

/* === HEADER === */
.header {
    text-align: center;
    margin-bottom: var(--space-sm);
}

.site-title {
    font-family: var(--font-display);
    font-size: 3.5rem;
    color: #ffffff;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.8);
}

.site-subtitle {
    font-size: 1.5rem;
    color: var(--led-red);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    text-shadow: 0 0 15px var(--led-red-glow), 0 2px 10px rgba(0, 0, 0, 0.8);
}

/* === SONG SELECTOR === */
.song-selector-container {
    width: 100%;
    max-width: 600px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

.selector-label {
    font-family: var(--font-display);
    font-size: 1.7rem;
    color: #888;
    letter-spacing: 0.15em;
}

.song-selector {
    width: 100%;
    padding: 12px 20px;
    background: var(--panel-dark);
    border: 2px solid #444;
    border-radius: 4px;
    color: var(--lcd-text);
    font-family: var(--font-body);
    font-size: 1rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2333ff66' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
}

.song-selector:focus {
    outline: none;
    border-color: var(--lcd-text);
    box-shadow: 0 0 15px rgba(51, 255, 102, 0.3);
}

/* === TASCAM PLAYER === */
.tascam-player {
    width: 100%;
    max-width: 650px;
    background: linear-gradient(180deg, var(--body-light) 0%, var(--body-mid) 50%, var(--body-dark) 100%);
    border-radius: 8px 8px 4px 4px;
    box-shadow:
        0 0 100px 50px rgba(0, 0, 0, 0.7),
        0 0 200px 100px rgba(0, 0, 0, 0.5),
        0 20px 60px rgba(0, 0, 0, 0.8),
        0 5px 20px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    overflow: hidden;
}

/* === UPPER DECK - REELS === */
.upper-deck {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 20px 20px;
    background: linear-gradient(180deg, var(--body-light) 0%, var(--body-mid) 100%);
    position: relative;
}

/* === TASCAM REELS === */
.tascam-reel {
    width: 180px;
    height: 180px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.reel-plate {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--reel-gold-light) 0%, var(--reel-gold) 40%, var(--reel-gold-dark) 100%);
    border-radius: 50%;
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.4),
        inset 0 2px 4px rgba(255, 255, 255, 0.4),
        inset 0 -2px 4px rgba(0, 0, 0, 0.2);
}

/* Spokes - the black cutouts */
.spoke {
    position: absolute;
    width: 45px;
    height: 55px;
    background: var(--reel-spoke);
    top: 50%;
    left: 50%;
    margin-left: -22.5px;
    margin-top: -75px;
    transform-origin: 50% calc(100% + 20px);
    border-radius: 8px;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.8);
}

.spoke:nth-child(1) {
    transform: rotate(0deg);
}

.spoke:nth-child(2) {
    transform: rotate(120deg);
}

.spoke:nth-child(3) {
    transform: rotate(240deg);
}

.reel-hub {
    position: absolute;
    width: 60px;
    height: 60px;
    background: linear-gradient(145deg, #4a4a4a 0%, #2a2a2a 50%, #3a3a3a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 2px 10px rgba(0, 0, 0, 0.5),
        inset 0 2px 4px rgba(255, 255, 255, 0.1);
    z-index: 2;
}

.hub-center {
    width: 20px;
    height: 20px;
    background: radial-gradient(circle at 30% 30%, #666, #333);
    border-radius: 50%;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.5);
}

/* === CENTER SECTION === */
.center-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 0 10px;
}

.power-indicator {
    width: 8px;
    height: 8px;
    background: #333;
    border-radius: 50%;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.5);
}

.tascam-player.playing .power-indicator {
    background: var(--led-red);
    box-shadow: 0 0 10px var(--led-red-glow);
}

.brand-badge {
    background: linear-gradient(180deg, #e0e0e0 0%, #c0c0c0 100%);
    padding: 4px 16px;
    border-radius: 2px;
    box-shadow:
        0 1px 3px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.brand-badge .brand-name {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    color: #1a1a1a;
    letter-spacing: 0.2em;
}

.head-assembly {
    display: flex;
    align-items: flex-end;
    gap: 8px;
}

.tension-arm {
    width: 30px;
    height: 40px;
    background: var(--brushed-steel);
    border-radius: 50% 50% 4px 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.head-cover {
    width: 80px;
    height: 30px;
    background: linear-gradient(180deg, #888 0%, #666 100%);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 2px 4px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.head-window {
    width: 60px;
    height: 15px;
    background: #1a1a1a;
    border-radius: 2px;
}

.tape-path {
    width: 200px;
    height: 3px;
    background: linear-gradient(90deg, transparent, #5a4030 20%, #5a4030 80%, transparent);
    margin-top: 5px;
}

/* === CONTROL PANEL === */
.control-panel {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: linear-gradient(180deg, var(--body-mid) 0%, var(--body-dark) 100%);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.panel-knob {
    width: 50px;
    height: 50px;
    background: var(--brushed-steel);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 4px 10px rgba(0, 0, 0, 0.4),
        inset 0 2px 4px rgba(255, 255, 255, 0.4),
        inset 0 -2px 4px rgba(0, 0, 0, 0.2);
}

.knob-cap {
    width: 30px;
    height: 30px;
    background: radial-gradient(circle at 30% 30%, #fff, #c0c0c0 40%, #888 100%);
    border-radius: 50%;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* === VU METERS === */
.vu-section {
    display: flex;
    gap: 15px;
}

.vu-meter {
    width: 100px;
    height: 65px;
    background: var(--vu-cream);
    border-radius: 4px;
    box-shadow:
        inset 0 2px 6px rgba(0, 0, 0, 0.3),
        0 1px 0 rgba(255, 255, 255, 0.3);
    overflow: hidden;
}

.vu-face {
    width: 100%;
    height: 100%;
    position: relative;
    padding: 8px;
}

.vu-scale {
    display: flex;
    justify-content: space-between;
    font-size: 6px;
    color: #333;
    padding: 0 5px;
}

.vu-needle {
    position: absolute;
    bottom: 8px;
    left: 50%;
    width: 2px;
    height: 35px;
    background: var(--vu-needle);
    transform-origin: bottom center;
    transform: translateX(-50%) rotate(-30deg);
    transition: transform 0.1s ease-out;
    border-radius: 1px;
}

.vu-needle::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background: #333;
    border-radius: 50%;
}

.vu-label {
    position: absolute;
    bottom: 5px;
    right: 8px;
    font-size: 10px;
    font-weight: bold;
    color: #333;
}

/* Needle animation when playing */
@keyframes needle-bounce {
    0%, 100% { transform: translateX(-50%) rotate(-30deg); }
    25% { transform: translateX(-50%) rotate(5deg); }
    50% { transform: translateX(-50%) rotate(-15deg); }
    75% { transform: translateX(-50%) rotate(15deg); }
}

.tascam-player.playing .vu-needle {
    animation: needle-bounce 0.6s ease-in-out infinite;
}

/* === COUNTER SECTION === */
.counter-section {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 5px;
}

.model-badge {
    font-size: 10px;
    color: #444;
    letter-spacing: 0.1em;
}

.led-counter {
    display: flex;
    align-items: center;
    background: #1a1a1a;
    padding: 6px 12px;
    border-radius: 3px;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.8);
}

.led-digit {
    font-family: var(--font-display);
    font-size: 1.4rem;
    color: var(--led-red);
    text-shadow: 0 0 8px var(--led-red-glow);
    width: 14px;
    text-align: center;
}

.led-colon {
    font-family: var(--font-display);
    font-size: 1.4rem;
    color: var(--led-red);
    text-shadow: 0 0 8px var(--led-red-glow);
    width: 8px;
    text-align: center;
}

/* === AFFIRMATION DISPLAY === */
.affirmation-display {
    background: var(--lcd-bg);
    margin: 0 15px;
    border-radius: 4px;
    padding: 20px;
    box-shadow:
        inset 0 4px 15px rgba(0, 0, 0, 0.8),
        0 1px 0 rgba(255, 255, 255, 0.1);
}

.display-screen {
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lyric-text {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--lcd-text);
    text-align: center;
    line-height: 1.5;
    text-shadow:
        0 0 10px var(--lcd-glow),
        0 0 20px var(--lcd-glow);
}

/* === LOWER PANEL === */
.lower-panel {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: var(--panel-dark);
    gap: 15px;
}

.channel-controls {
    display: flex;
    gap: 15px;
}

.channel {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.ch-label {
    font-size: 9px;
    color: #888;
    letter-spacing: 0.05em;
}

.small-knob {
    width: 24px;
    height: 24px;
    background: radial-gradient(circle at 30% 30%, #555, #222);
    border-radius: 50%;
    box-shadow:
        0 2px 4px rgba(0, 0, 0, 0.5),
        inset 0 1px 2px rgba(255, 255, 255, 0.1);
}

.song-info-panel {
    flex: 1;
    text-align: center;
    padding: 0 10px;
}

.info-title {
    display: block;
    font-size: 0.9rem;
    color: #fff;
    font-weight: 500;
    margin-bottom: 2px;
}

.info-album {
    display: block;
    font-size: 0.75rem;
    color: #888;
}

/* === TRANSPORT CONTROLS === */
.transport-section {
    display: flex;
    align-items: center;
}

.transport-controls {
    display: flex;
    gap: 6px;
}

.transport-btn {
    width: 36px;
    height: 28px;
    background: linear-gradient(180deg, #4a4a4a 0%, #2a2a2a 100%);
    border: 1px solid #555;
    border-radius: 3px;
    color: #ccc;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.1s ease;
}

.transport-btn:hover {
    background: linear-gradient(180deg, #5a5a5a 0%, #3a3a3a 100%);
}

.transport-btn:active {
    transform: translateY(1px);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.5);
}

.transport-btn.play {
    background: linear-gradient(180deg, #3a5a3a 0%, #2a4a2a 100%);
    border-color: #4a6a4a;
}

.transport-btn.record {
    background: linear-gradient(180deg, #5a3a3a 0%, #4a2a2a 100%);
    border-color: #6a4a4a;
}

.btn-icon {
    font-size: 0.9rem;
}

/* === PLAYER FEET === */
.player-feet {
    display: flex;
    justify-content: space-between;
    padding: 0 30px 8px;
    background: var(--panel-darker);
}

.foot {
    width: 40px;
    height: 10px;
    background: #1a1a1a;
    border-radius: 0 0 4px 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* === REEL SPIN ANIMATION === */
@keyframes reel-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.tascam-player.playing .tascam-reel .reel-plate,
.tascam-player.playing .tascam-reel .reel-hub {
    animation: reel-spin 2s linear infinite;
}

.tascam-player.playing #reel-right .reel-plate,
.tascam-player.playing #reel-right .reel-hub {
    animation: reel-spin 1.8s linear infinite;
}

/* Fast forward */
.tascam-player.fast-forward .tascam-reel .reel-plate,
.tascam-player.fast-forward .tascam-reel .reel-hub {
    animation: reel-spin 0.3s linear infinite;
}

/* Rewind */
@keyframes reel-spin-reverse {
    from { transform: rotate(360deg); }
    to { transform: rotate(0deg); }
}

.tascam-player.rewinding .tascam-reel .reel-plate,
.tascam-player.rewinding .tascam-reel .reel-hub {
    animation: reel-spin-reverse 0.3s linear infinite;
}

/* === ACTION BUTTONS === */
.action-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    color: #ccc;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.action-btn:hover {
    background: rgba(51, 255, 102, 0.1);
    border-color: var(--lcd-text);
}

.action-btn[aria-pressed="true"] {
    background: rgba(51, 255, 102, 0.15);
    border-color: var(--lcd-text);
}

.action-icon {
    font-size: 1.1rem;
}

.action-label {
    font-size: 0.85rem;
}

/* === MODAL === */
.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
}

.modal-content {
    position: relative;
    width: 90%;
    max-width: 500px;
    background: #2a2a2a;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    color: #888;
    font-size: 1.5rem;
    cursor: pointer;
}

.modal h2 {
    font-size: 1.2rem;
    margin-bottom: 16px;
    color: #fff;
}

.share-preview {
    background: #1a1a1a;
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.share-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.share-btn {
    flex: 1;
    min-width: 100px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    color: #ccc;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.share-btn:hover {
    background: rgba(51, 255, 102, 0.1);
    border-color: var(--lcd-text);
}

/* === FOOTER === */
.footer {
    margin-top: var(--space-xl);
    text-align: center;
    color: #666;
    font-size: 0.8rem;
}

.keyboard-hint {
    margin-top: var(--space-sm);
    font-size: 0.7rem;
    opacity: 0.6;
}

.keyboard-hint kbd {
    padding: 2px 6px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    font-family: var(--font-display);
    color: var(--lcd-text);
}

/* === RESPONSIVE === */
@media (max-width: 650px) {
    .tascam-reel {
        width: 130px;
        height: 130px;
    }

    .spoke {
        width: 32px;
        height: 40px;
        margin-left: -16px;
        margin-top: -55px;
        transform-origin: 50% calc(100% + 15px);
    }

    .reel-hub {
        width: 45px;
        height: 45px;
    }

    .hub-center {
        width: 16px;
        height: 16px;
    }

    .upper-deck {
        padding: 20px 15px;
    }

    .vu-section {
        gap: 8px;
    }

    .vu-meter {
        width: 70px;
        height: 50px;
    }

    .vu-scale {
        display: none;
    }

    .panel-knob {
        width: 40px;
        height: 40px;
    }

    .knob-cap {
        width: 24px;
        height: 24px;
    }

    .lyric-text {
        font-size: 1.1rem;
    }

    .channel-controls {
        display: none;
    }

    .transport-btn {
        width: 32px;
        height: 26px;
    }
}

@media (max-width: 480px) {
    .tascam-reel {
        width: 100px;
        height: 100px;
    }

    .spoke {
        width: 25px;
        height: 30px;
        margin-left: -12.5px;
        margin-top: -42px;
        transform-origin: 50% calc(100% + 12px);
    }

    .reel-hub {
        width: 35px;
        height: 35px;
    }

    .center-section {
        display: none;
    }

    .control-panel {
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    .panel-knob {
        display: none;
    }

    .counter-section {
        order: -1;
        width: 100%;
        align-items: center;
    }

    .vu-section {
        width: 100%;
        justify-content: center;
    }

    .lower-panel {
        flex-direction: column;
        gap: 10px;
    }

    .song-info-panel {
        order: -1;
    }
}

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

:focus-visible {
    outline: 2px solid var(--lcd-text);
    outline-offset: 2px;
}