/* ============================================================
   moods* — style.css
   Premium, cinematic, background-first music experience
   ============================================================ */

/* ─── Google Fonts ─── */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@300;400;500;600&display=swap');

/* ─── CSS Custom Properties ─── */
:root {
    /* Typography */
    --font-display: 'Bebas Neue', 'Impact', sans-serif;
    --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Mood-adaptive colors (defaults = AURA) */
    --accent: #e63946;
    --accent-alt: #9b2226;
    --accent-rgb: 230, 57, 70;
    --accent-text: #ffffff;
    --glow: rgba(230, 57, 70, 0.35);
    --glow-soft: rgba(230, 57, 70, 0.15);
    --surface: rgba(15, 5, 8, 0.65);
    --surface-border: rgba(230, 57, 70, 0.12);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.6);

    /* Layout */
    --player-max-width: 850px;
    --player-radius: 18px;
    --panel-radius: 14px;
    --blur-amount: 24px;
    --blur-light: 12px;

    /* Transitions */
    --transition-fast: 200ms ease;
    --transition-medium: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 700ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bg: 900ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Reset & Base ─── */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    overflow: hidden;
}

body {
    font-family: var(--font-ui);
    color: var(--text-primary);
    background: #000;
    overflow: hidden;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    user-select: none;
}

button {
    font-family: inherit;
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

button:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 4px;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
}

/* ─── Background Layers ─── */
.bg-layer {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
    will-change: opacity;
    transition: opacity var(--transition-bg);
}

.bg-layer--back {
    z-index: 0;
    opacity: 1;
}

.bg-layer--front {
    z-index: 1;
    opacity: 0;
}

.bg-layer--front.active {
    opacity: 1;
}

/* Video background */
.bg-video {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    object-fit: cover;
    z-index: 1;
    opacity: 0;
    transition: opacity var(--transition-bg);
    pointer-events: none;
}

.bg-video.active {
    opacity: 1;
}

/* Subtle top/bottom gradients for readability */
.bg-overlay {
    position: fixed;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    background:
        linear-gradient(to bottom,
            rgba(0, 0, 0, 0.45) 0%,
            rgba(0, 0, 0, 0.0) 18%,
            rgba(0, 0, 0, 0.0) 65%,
            rgba(0, 0, 0, 0.5) 100%);
}

/* ─── Top Bar ─── */
.top-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: clamp(14px, 2.5vh, 24px) clamp(16px, 3vw, 36px);
    pointer-events: none;
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.85), 0 2px 4px rgba(0, 0, 0, 0.6);
}

.top-bar>* {
    pointer-events: auto;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 2px;
    font-family: var(--font-ui);
    font-weight: 300;
    font-size: clamp(16px, 1.4vw, 20px);
    letter-spacing: 3px;
    text-transform: lowercase;
    color: var(--text-primary);
    opacity: 0.9;
    transition: opacity var(--transition-fast);
}

.logo:hover {
    opacity: 1;
}

.logo-accent {
    color: var(--accent);
    font-size: 1.3em;
    margin-left: -1px;
    transition: color var(--transition-medium);
}

/* Live indicator */
.live-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: clamp(11px, 0.85vw, 13px);
    font-weight: 400;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}

.live-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #4ade80;
    box-shadow: 0 0 8px rgba(74, 222, 128, 0.6);
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
        box-shadow: 0 0 8px rgba(74, 222, 128, 0.6);
    }

    50% {
        opacity: 0.6;
        box-shadow: 0 0 4px rgba(74, 222, 128, 0.3);
    }
}

/* Top-right actions */
.top-actions {
    display: flex;
    align-items: center;
    gap: clamp(12px, 2vw, 24px);
}

.top-link {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: clamp(11px, 0.8vw, 13px);
    font-weight: 400;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    transition: color var(--transition-fast);
}

.top-link:hover {
    color: var(--text-primary);
}

.top-link .arrow {
    font-size: 0.85em;
    opacity: 0.7;
}

/* Socials Dropdown */
.socials-dropdown-container {
    position: relative;
    display: flex;
    align-items: center;
}

.socials-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 1.5rem;
    background: var(--surface);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    padding: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 150px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 100;
}

.socials-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.socials-dropdown a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.85rem;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.2s ease;
}

.socials-dropdown a:hover {
    background: var(--glow-soft);
    color: var(--accent);
}

/* Moods toggle button */
.moods-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: clamp(11px, 0.85vw, 13px);
    font-weight: 500;
    letter-spacing: 1.5px;
    color: var(--text-primary);
    opacity: 0.85;
    padding: 6px 12px;
    border-radius: 8px;
    transition: all var(--transition-fast);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.moods-toggle:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.moods-toggle .toggle-icon {
    font-size: 1.1em;
    transition: transform var(--transition-fast);
}

.moods-toggle.open .toggle-icon {
    transform: rotate(45deg);
}

/* ─── Moods Panel ─── */
.moods-panel {
    position: fixed;
    top: clamp(52px, 7vh, 70px);
    right: clamp(16px, 3vw, 36px);
    z-index: 150;
    min-width: 220px;
    padding: 20px 22px;
    border-radius: var(--panel-radius);
    background: var(--surface);
    backdrop-filter: blur(var(--blur-amount));
    -webkit-backdrop-filter: blur(var(--blur-amount));
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.03) inset;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.95) translateY(-8px);
    transform-origin: top right;
    transition:
        opacity var(--transition-medium),
        visibility var(--transition-medium),
        transform var(--transition-medium);
}

.moods-panel.open {
    opacity: 1;
    visibility: visible;
    transform: scale(1) translateY(0);
}

.moods-panel-title {
    font-family: var(--font-ui);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.mood-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 1.5px;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    position: relative;
}

.mood-item:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}

.mood-item.active {
    color: var(--text-primary);
    background: rgba(var(--accent-rgb), 0.12);
}

.mood-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 18px;
    border-radius: 2px;
    background: var(--accent);
}

.mood-icon {
    font-size: 15px;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.mood-label {
    font-family: var(--font-ui);
}

/* ─── YouTube Player (visible per API terms) ─── */
.yt-player-wrap {
    position: fixed;
    bottom: 120px;
    right: 20px;
    z-index: 50;
    width: 200px;
    height: 113px;
    border-radius: 10px;
    overflow: hidden;
    opacity: 0.00;
    transition: opacity var(--transition-medium);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

.yt-player-wrap:hover {
    opacity: 0.00;
}

.yt-player-wrap iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ─── Music Player ─── */
.player {
    position: fixed;
    bottom: clamp(16px, 3vh, 32px);
    left: 50%;
    transform: translateX(-50%);
    z-index: 90;
    width: min(var(--player-max-width), calc(100vw - 32px));
    border-radius: var(--player-radius);
    background: var(--surface);
    backdrop-filter: blur(var(--blur-amount));
    -webkit-backdrop-filter: blur(var(--blur-amount));
    border: 1px solid var(--surface-border);
    box-shadow:
        0 8px 40px rgba(0, 0, 0, 0.35),
        0 0 0 1px rgba(255, 255, 255, 0.03) inset,
        0 0 60px var(--glow-soft);
    padding: clamp(12px, 1.5vw, 18px) clamp(14px, 2vw, 22px);
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
    animation: player-enter 600ms cubic-bezier(0.4, 0, 0.2, 1) 300ms forwards;
    transition: box-shadow var(--transition-medium),
        background var(--transition-medium),
        border-color var(--transition-medium);
}

@keyframes player-enter {
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* Desktop player layout */
.player-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-rows: auto auto;
    gap: 0 clamp(12px, 1.5vw, 20px);
    align-items: center;
}

/* Thumbnail */
.player-thumb {
    grid-row: 1 / 3;
    width: clamp(48px, 5vw, 64px);
    height: clamp(48px, 5vw, 64px);
    border-radius: 10px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.05);
    flex-shrink: 0;
    position: relative;
}

.player-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity var(--transition-medium);
}

.player-thumb-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 20px;
}

/* Track info */
.player-info {
    grid-column: 2;
    grid-row: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.player-title {
    font-size: clamp(13px, 1vw, 15px);
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.player-artist {
    font-size: clamp(11px, 0.8vw, 12px);
    font-weight: 400;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

/* Progress row */
.player-progress-row {
    grid-column: 2;
    grid-row: 2;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 4px;
}

.player-time {
    font-size: 11px;
    font-weight: 400;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
    min-width: 36px;
    flex-shrink: 0;
}

.player-time--end {
    text-align: right;
}

/* Progress bar */
.progress-bar-container {
    flex: 1;
    height: 24px;
    display: flex;
    align-items: center;
    cursor: pointer;
    position: relative;
}

.progress-bar {
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 2px;
    overflow: visible;
    position: relative;
    transition: height var(--transition-fast);
}

.progress-bar-container:hover .progress-bar {
    height: 5px;
}

.progress-bar-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
    width: 0%;
    position: relative;
    transition: background var(--transition-medium);
}

.progress-bar-fill::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%) scale(0);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--glow);
    transition: transform var(--transition-fast);
}

.progress-bar-container:hover .progress-bar-fill::after {
    transform: translateY(-50%) scale(1);
}

/* Controls */
.player-controls {
    grid-column: 3;
    grid-row: 1 / 3;
    display: flex;
    align-items: center;
    gap: clamp(4px, 0.8vw, 10px);
}

.player-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: clamp(32px, 3vw, 40px);
    height: clamp(32px, 3vw, 40px);
    border-radius: 50%;
    color: var(--text-primary);
    transition: all var(--transition-fast);
    position: relative;
}

.player-btn svg {
    width: clamp(16px, 1.3vw, 20px);
    height: clamp(16px, 1.3vw, 20px);
    fill: currentColor;
}

.player-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: scale(1.05);
}

.player-btn--play {
    width: clamp(40px, 3.5vw, 48px);
    height: clamp(40px, 3.5vw, 48px);
    background: var(--accent);
    color: var(--accent-text);
    box-shadow: 0 2px 12px var(--glow);
}

.player-btn--play svg {
    width: clamp(18px, 1.5vw, 22px);
    height: clamp(18px, 1.5vw, 22px);
}

.player-btn--play:hover {
    background: var(--accent);
    filter: brightness(1.15);
    transform: scale(1.08);
    box-shadow: 0 4px 20px var(--glow);
}

/* Volume control */
.volume-control {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: clamp(4px, 0.5vw, 8px);
}

.volume-slider-container {
    width: 70px;
    height: 24px;
    display: flex;
    align-items: center;
    cursor: pointer;
}

.volume-slider {
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 2px;
    position: relative;
}

.volume-slider-fill {
    height: 100%;
    background: var(--text-secondary);
    border-radius: 2px;
    width: 50%;
    transition: background var(--transition-fast);
}

.volume-slider-container:hover .volume-slider-fill {
    background: var(--accent);
}

.volume-btn svg {
    width: 16px;
    height: 16px;
}

/* ─── Footer Info ─── */
.footer-info {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 80;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: clamp(12px, 2vh, 20px) clamp(16px, 3vw, 36px);
    pointer-events: none;
}

.footer-info>* {
    pointer-events: auto;
}

.footer-time,
.footer-visits {
    font-size: clamp(11px, 0.8vw, 13px);
    font-weight: 400;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.footer-time:hover,
.footer-visits:hover {
    opacity: 1;
}

/* ─── Click-outside overlay for moods panel ─── */
.panel-backdrop {
    position: fixed;
    inset: 0;
    z-index: 140;
    display: none;
}

.panel-backdrop.open {
    display: block;
}

/* ============================================================
   RESPONSIVE DESIGN — Mobile First
   ============================================================ */

/* ─── Small phones (320px+) ─── */
@media (max-width: 479px) {
    .top-link {
        display: none;
    }

    .live-indicator {
        display: none;
    }

    .moods-panel {
        right: 12px;
        left: 12px;
        min-width: unset;
    }

    /* Mobile player layout */
    .player {
        width: calc(100vw - 24px);
        padding: 14px 16px;
        border-radius: 16px;
        bottom: 12px;
    }

    .player-inner {
        grid-template-columns: auto 1fr;
        grid-template-rows: auto auto auto;
        gap: 8px 12px;
    }

    .player-thumb {
        grid-row: 1;
        grid-column: 1;
        width: 44px;
        height: 44px;
    }

    .player-info {
        grid-column: 2;
        grid-row: 1;
    }

    .player-progress-row {
        grid-column: 1 / -1;
        grid-row: 2;
        padding-top: 2px;
    }

    .player-controls {
        grid-column: 1 / -1;
        grid-row: 3;
        justify-content: center;
        gap: 8px;
    }

    .volume-control {
        margin-left: auto;
    }

    .volume-slider-container {
        width: 50px;
    }

    .yt-player-wrap {
        bottom: auto;
        top: 60px;
        right: 12px;
        width: 140px;
        height: 79px;
        opacity: 0.0;
    }

    .footer-info {
        padding-bottom: 8px;
        /* Push above the player on mobile */
        bottom: auto;
        position: relative;
        display: none;
    }
}

/* ─── Larger phones (480px+) ─── */
@media (min-width: 480px) and (max-width: 767px) {
    .top-link {
        display: none;
    }

    .player {
        width: calc(100vw - 28px);
        border-radius: 16px;
        bottom: 14px;
    }

    .player-inner {
        grid-template-columns: auto 1fr;
        grid-template-rows: auto auto auto;
        gap: 8px 14px;
    }

    .player-thumb {
        grid-row: 1;
        width: 48px;
        height: 48px;
    }

    .player-info {
        grid-column: 2;
        grid-row: 1;
    }

    .player-progress-row {
        grid-column: 1 / -1;
        grid-row: 2;
    }

    .player-controls {
        grid-column: 1 / -1;
        grid-row: 3;
        justify-content: center;
        gap: 10px;
    }

    .volume-control {
        margin-left: auto;
    }

    .yt-player-wrap {
        width: 160px;
        height: 90px;
        opacity: 0.00;
    }
}

/* ─── Tablets (768px+) ─── */
@media (min-width: 768px) and (max-width: 1023px) {
    .player {
        width: min(700px, calc(100vw - 40px));
    }

    .player-thumb {
        width: 54px;
        height: 54px;
    }

    .volume-slider-container {
        width: 60px;
    }
}

/* ─── Desktop (1024px+) ─── */
@media (min-width: 1024px) {
    .player {
        width: min(var(--player-max-width), 70vw);
    }
}

/* ─── Large screens (1440px+) ─── */
@media (min-width: 1440px) {
    .player {
        --player-max-width: 900px;
    }
}

/* ─── Ultrawide (1920px+) ─── */
@media (min-width: 1920px) {
    .player {
        --player-max-width: 950px;
    }
}

/* ============================================================
   ACCESSIBILITY
   ============================================================ */

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .bg-layer {
        transition: none;
    }

    .player {
        animation: none;
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    .live-dot {
        animation: none;
    }
}

/* Focus visible styles */
*:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 4px;
}

/* Screen reader only utility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================================
   SMOOTH THEME TRANSITIONS
   ============================================================ */
.player,
.moods-panel,
.moods-toggle,
.mood-item.active,
.progress-bar-fill,
.player-btn--play {
    transition-property: background, border-color, box-shadow, color, filter;
    transition-duration: 500ms;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   LOADING STATE
   ============================================================ */
.player-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    color: var(--text-secondary);
    font-size: 13px;
    letter-spacing: 0.5px;
}

.player-loading-dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--text-secondary);
    margin: 0 3px;
    animation: loading-dots 1.4s ease-in-out infinite;
}

.player-loading-dot:nth-child(2) {
    animation-delay: 0.2s;
}

.player-loading-dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes loading-dots {

    0%,
    80%,
    100% {
        transform: scale(0.5);
        opacity: 0.4;
    }

    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* ─── Hide Signals menu on smaller screens to prevent overlap ─── */
@media (max-width: 900px) {
    .socials-dropdown-container {
        display: none !important;
    }
}