/* ============================================================
   Hear BJB — Design System
   Based on Stitch design: liturgical gold + deep charcoal
   Light/dark mode via prefers-color-scheme
   ============================================================ */

/* --- Tokens ------------------------------------------------ */
:root {
    --primary: #845415;
    --primary-container: #ECAD67;
    --surface: #F7FAFB;
    --surface-rgb: 247, 250, 251;
    --on-surface: #181C1D;
    --on-surface-muted: rgba(24, 28, 29, 0.6);
    --surface-container: #EBEEEF;
    --surface-container-low: #F1F4F5;
    --surface-container-high: #E6E9EA;
    --surface-container-highest: #E0E3E4;
    --tertiary: #186C33;
    --error: #BA1A1A;
    --shadow: 0 40px 40px rgba(24, 28, 29, 0.04);
    --shadow-sm: 0 8px 24px rgba(24, 28, 29, 0.06);

    /* Safe area support */
    --safe-area-inset-bottom: env(safe-area-inset-bottom);
    --safe-area-inset-left: env(safe-area-inset-left);
    --safe-area-inset-right: env(safe-area-inset-right);

    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-pill: 9999px;

    --header-height: 64px;
    --nav-height: 72px;
}

@media (prefers-color-scheme: dark) {
    :root {
        --primary: #ECAD67;
        --primary-container: #845415;
        --surface: #181C1D;
        --surface-rgb: 24, 28, 29;
        --on-surface: #F7FAFB;
        --on-surface-muted: rgba(247, 250, 251, 0.6);
        --surface-container: #2D3132;
        --surface-container-low: #222628;
        --surface-container-high: #363B3C;
        --surface-container-highest: #3F4546;
        --tertiary: #87D992;
        --shadow: 0 40px 40px rgba(0, 0, 0, 0.2);
        --shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.3);
    }
}

/* Manual dark theme override */
body[data-theme="dark"] {
    --primary: #ECAD67;
    --primary-container: #845415;
    --surface: #181C1D;
    --surface-rgb: 24, 28, 29;
    --on-surface: #F7FAFB;
    --on-surface-muted: rgba(247, 250, 251, 0.6);
    --surface-container: #2D3132;
    --surface-container-low: #222628;
    --surface-container-high: #363B3C;
    --surface-container-highest: #3F4546;
    --tertiary: #87D992;
    --shadow: 0 40px 40px rgba(0, 0, 0, 0.2);
    --shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.3);
}

/* Manual light theme override */
body[data-theme="light"] {
    --primary: #845415;
    --surface-rgb: 247, 250, 251;
    --primary-container: #ECAD67;
    --surface: #F7FAFB;
    --on-surface: #181C1D;
    --on-surface-muted: rgba(24, 28, 29, 0.6);
    --surface-container: #EBEEEF;
    --surface-container-low: #F1F4F5;
    --surface-container-high: #E6E9EA;
    --surface-container-highest: #E0E3E4;
    --tertiary: #186C33;
    --error: #BA1A1A;
    --shadow: 0 40px 40px rgba(24, 28, 29, 0.04);
    --shadow-sm: 0 8px 24px rgba(24, 28, 29, 0.06);
}

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

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--surface);
    color: var(--on-surface);
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    position: relative;
}

/* --- Header ----------------------------------------------- */
.app-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: calc(var(--header-height) + env(safe-area-inset-top));
    z-index: 100;
    background-color: var(--surface);
    box-shadow: var(--shadow);
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: 0 24px;
    padding-top: env(safe-area-inset-top);
    padding-bottom: 8px;
}

body[data-theme="dark"] .app-header {
    background: rgba(24, 28, 29, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

@media (prefers-color-scheme: dark) {
    body:not([data-theme="light"]) .app-header {
        background: rgba(24, 28, 29, 0.9);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
    }
}

.header-brand { display: flex; align-items: center; gap: 12px; }

.header-logo {
    height: 32px;
    width: auto;
    filter: none;
}

body[data-theme="dark"] .header-logo {
    filter: brightness(0) invert(1);
}

@media (prefers-color-scheme: dark) {
    body:not([data-theme="light"]) .header-logo {
        filter: brightness(0) invert(1);
    }
}

.header-title {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--on-surface);
}

/* Header actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Theme toggle button */
.theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--on-surface-muted);
    transition: background 0.2s, color 0.2s;
    -webkit-tap-highlight-color: transparent;
}

.theme-toggle:hover {
    background: var(--surface-container);
    color: var(--on-surface);
}

.theme-toggle:active {
    transform: scale(0.95);
}

.sun-icon,
.moon-icon {
    display: none;
}

@media (prefers-color-scheme: light) {
    .sun-icon {
        display: block;
    }
}

@media (prefers-color-scheme: dark) {
    .moon-icon {
        display: block;
    }
}

body[data-theme="light"] .sun-icon {
    display: block;
}

body[data-theme="light"] .moon-icon {
    display: none;
}

body[data-theme="dark"] .sun-icon {
    display: none;
}

body[data-theme="dark"] .moon-icon {
    display: block;
}

/* Connection status in header */
.connection-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--on-surface-muted);
}

.status-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--surface-container-highest);
    flex-shrink: 0;
}
.status-dot.connected { background: var(--tertiary); }
.status-dot.error { background: var(--error); }

/* --- Main -------------------------------------------------- */
.main-content {
    margin-top: calc(var(--header-height) + env(safe-area-inset-top));
    padding: 24px 20px;
    padding-bottom: calc(var(--nav-height) + 60px + env(safe-area-inset-bottom) + 24px);
    max-width: 480px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    flex: 1;
    overflow-x: hidden;
}

/* --- Status Banners --------------------------------------- */
.status-banners {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 28px;
}

.banner-system {
    background: var(--surface-container-low);
    border-radius: var(--radius-lg);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.live-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--tertiary);
    flex-shrink: 0;
    animation: pulse 2s ease-in-out infinite;
}

.banner-label {
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--on-surface-muted);
}

.banner-tip {
    background: rgba(132, 84, 21, 0.06);
    border-radius: var(--radius-lg);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--on-surface);
}

.tip-icon { color: var(--primary); flex-shrink: 0; }

/* --- Channel Card ----------------------------------------- */
.channel-section { margin-bottom: 20px; }

.channel-card {
    background: var(--surface-container);
    border-radius: 16px;
    padding: 16px 18px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    border: 1px solid var(--surface-container-highest);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.2s ease;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    margin-bottom: 12px;
}

.channel-card:hover {
    background: var(--surface-container-low);
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(132, 84, 21, 0.15);
}

.channel-card.playing {
    background: var(--primary-container);
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary), 0 4px 16px rgba(132, 84, 21, 0.25);
}

.channel-card.playing .channel-icon-wrapper {
    background: var(--primary);
}

.channel-card.playing .channel-icon {
    color: var(--surface);
}

.channel-card.playing .channel-lang-code {
    color: var(--primary);
    font-weight: 800;
}

.channel-card:active {
    transform: scale(0.98);
}

.channel-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.channel-left {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.channel-icon-wrapper {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--primary-container);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.channel-icon {
    color: var(--primary);
    opacity: 0.9;
}

.channel-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.channel-title-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.channel-lang-code {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 0.05em;
    flex-shrink: 0;
}

.channel-title {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--on-surface);
    margin: 0;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.channel-status .status-text {
    font-size: 0.813rem;
    color: var(--on-surface-muted);
}

.channel-status.connected .status-text {
    color: var(--tertiary);
}

.channel-status.connecting .status-text::before {
    content: '• ';
    color: var(--tertiary);
    animation: pulse 1.5s ease-in-out infinite;
}

.channel-right {
    flex-shrink: 0;
}

.channel-action-btn {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: transparent;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--on-surface-muted);
    -webkit-tap-highlight-color: transparent;
}

.channel-action-btn:hover {
    background: var(--surface-container-low);
    color: var(--primary);
}

.channel-action-btn:active {
    transform: scale(0.95);
}

.play-icon circle {
    fill: currentColor;
}

.play-icon polygon {
    fill: currentColor;
}

/* Old classes - keeping for backwards compatibility but hiding */
.channel-badge {
    display: none;
}

.badge-dot {
    display: none;
}

.badge-text {
    display: none;
}

/* --- Waveform (REMOVED - now using compact design) -------- */
.waveform {
    display: none;
}

.wave-bar {
    width: 4px;
    border-radius: var(--radius-pill);
    background: var(--primary);
    opacity: 0.25;
    transition: opacity 0.3s ease;
}

/* Static idle heights */
.wave-bar:nth-child(1) { height: 14px; }
.wave-bar:nth-child(2) { height: 28px; }
.wave-bar:nth-child(3) { height: 44px; }
.wave-bar:nth-child(4) { height: 22px; }
.wave-bar:nth-child(5) { height: 38px; }
.wave-bar:nth-child(6) { height: 52px; }
.wave-bar:nth-child(7) { height: 30px; }
.wave-bar:nth-child(8) { height: 14px; }

.waveform.playing .wave-bar { opacity: 1; }

.waveform.playing .wave-bar:nth-child(1) { animation: waveBar 0.70s ease-in-out infinite alternate; animation-delay: 0.00s; }
.waveform.playing .wave-bar:nth-child(2) { animation: waveBar 0.90s ease-in-out infinite alternate; animation-delay: 0.10s; }
.waveform.playing .wave-bar:nth-child(3) { animation: waveBar 0.60s ease-in-out infinite alternate; animation-delay: 0.20s; }
.waveform.playing .wave-bar:nth-child(4) { animation: waveBar 1.00s ease-in-out infinite alternate; animation-delay: 0.05s; }
.waveform.playing .wave-bar:nth-child(5) { animation: waveBar 0.75s ease-in-out infinite alternate; animation-delay: 0.15s; }
.waveform.playing .wave-bar:nth-child(6) { animation: waveBar 0.85s ease-in-out infinite alternate; animation-delay: 0.25s; }
.waveform.playing .wave-bar:nth-child(7) { animation: waveBar 0.65s ease-in-out infinite alternate; animation-delay: 0.10s; }
.waveform.playing .wave-bar:nth-child(8) { animation: waveBar 0.95s ease-in-out infinite alternate; animation-delay: 0.20s; }

@keyframes waveBar {
    from { height: 6px; }
    to   { height: 56px; }
}

/* --- Listen Button --------------------------------------- */
.listen-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-container) 100%);
    color: #ffffff;
    border: none;
    border-radius: var(--radius-pill);
    padding: 18px 32px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: transform 0.1s ease, box-shadow 0.2s ease;
    position: relative;
    z-index: 1;
    -webkit-tap-highlight-color: transparent;
}

.listen-btn:active { transform: scale(0.97); }
.listen-btn:hover  { box-shadow: 0 8px 32px rgba(132, 84, 21, 0.3); }

/* Compact Listen Button */
.listen-btn-compact {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-container) 100%);
    color: #ffffff;
    border: none;
    border-radius: var(--radius-pill);
    padding: 10px 20px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: transform 0.1s ease, box-shadow 0.2s ease;
    -webkit-tap-highlight-color: transparent;
    white-space: nowrap;
    flex-shrink: 0;
}

.listen-btn-compact:active { transform: scale(0.95); }
.listen-btn-compact:hover { box-shadow: 0 4px 16px rgba(132, 84, 21, 0.3); }

/* --- Volume Control ------------------------------------- */
.volume-section {
    background: var(--surface-container-low);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin-bottom: 12px;
}

.volume-label {
    display: block;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--on-surface-muted);
    margin-bottom: 10px;
}

.volume-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

input[type="range"] {
    flex: 1;
    -webkit-appearance: none;
    appearance: none;
    height: 4px;
    border-radius: var(--radius-pill);
    background: var(--surface-container-highest);
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px; height: 20px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
}

input[type="range"]::-moz-range-thumb {
    width: 20px; height: 20px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    border: none;
}

.volume-value {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--on-surface-muted);
    min-width: 36px;
    text-align: right;
}

/* --- Playback Controls ---------------------------------- */
.playback-controls {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.control-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 20px;
    border: none;
    border-radius: var(--radius-md);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.15s ease, transform 0.1s ease;
    -webkit-tap-highlight-color: transparent;
}

.control-btn:active { transform: scale(0.97); }

.stop-btn  { background: var(--surface-container-highest); color: var(--error); }
.refresh-btn { background: var(--surface-container-high); color: var(--on-surface-muted); }
.stop-btn:hover, .refresh-btn:hover { opacity: 0.8; }

/* --- Social Links --------------------------------------- */
.social-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 32px;
}

.social-btn {
    background: var(--surface-container-high);
    border-radius: var(--radius-pill);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    color: var(--on-surface);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: opacity 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.social-btn:hover { opacity: 0.8; }

/* --- About Section -------------------------------------- */
.about-section { margin-bottom: 24px; }

.about-heading {
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--on-surface-muted);
    margin-bottom: 12px;
}

.about-card {
    background: var(--surface-container-low);
    border-radius: var(--radius-md);
    padding: 20px;
}

.about-text {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--on-surface);
    opacity: 0.8;
    margin-bottom: 20px;
}

.about-location {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--on-surface-muted);
}

.location-name {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--on-surface);
    line-height: 1.2;
}

.location-city {
    font-size: 0.6875rem;
    color: var(--on-surface-muted);
    line-height: 1.2;
}

/* --- Install Prompt ------------------------------------ */
.install-prompt { margin-bottom: 16px; }

.install-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 20px;
    background: var(--surface-container);
    border: none;
    border-radius: var(--radius-md);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--on-surface);
    cursor: pointer;
    transition: opacity 0.15s;
}

.install-btn:hover { opacity: 0.85; }

/* --- Integrated Connection Status (in bottom nav) ----- */
.bottom-connection-status {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 4px 12px;
    background: var(--surface-container);
    border-bottom: 1px solid var(--surface-container-highest);
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--on-surface);
    letter-spacing: 0.01em;
    transform: translateY(-100%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.bottom-connection-status:not([style*="display: none"]) {
    transform: translateY(0);
    opacity: 1;
}

.bottom-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* Dot colors based on latency */
.bottom-status-dot.latency-excellent {
    background: #186C33;
    box-shadow: 0 0 3px rgba(24, 108, 51, 0.4);
}

.bottom-status-dot.latency-good {
    background: #87D992;
    box-shadow: 0 0 3px rgba(135, 217, 146, 0.4);
}

.bottom-status-dot.latency-fair {
    background: #ECAD67;
    box-shadow: 0 0 3px rgba(236, 173, 103, 0.4);
}

.bottom-status-dot.latency-poor {
    background: #BA1A1A;
    box-shadow: 0 0 3px rgba(186, 26, 26, 0.4);
}

@media (prefers-color-scheme: dark) {
    .bottom-status-dot.latency-excellent {
        background: #87D992;
        box-shadow: 0 0 3px rgba(135, 217, 146, 0.4);
    }
}

.bottom-status-text {
    font-variant-numeric: tabular-nums;
}

/* Nav items container */
.bottom-nav .nav-items {
    position: relative;
    display: flex;
    width: 100%;
    padding: 0;
    transition: padding-top 0.3s ease;
}

/* When status is visible, add top padding to nav-items */
.bottom-connection-status.visible ~ .nav-items {
    padding-top: 26px;
}

/* --- Animations ---------------------------------------- */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.4; }
}

/* --- Tabs & Bottom Navigation -------------------------- */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(var(--surface-rgb), 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--surface-container);
    z-index: 1000;
    height: auto;
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
}

@media (prefers-color-scheme: dark) {
    .bottom-nav {
        background: rgba(var(--surface-rgb), 0.95);
    }
}

.nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 12px 0;
    background: none;
    border: none;
    color: var(--on-surface-muted);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: 0;
    transition: all 0.2s;
    min-height: 56px;
}

.nav-item svg {
    transition: all 0.2s;
}

.nav-item.active {
    color: var(--primary);
    background: var(--surface-container-high);
}

.nav-item:hover {
    background: var(--surface-container);
}

.nav-item:active {
    transform: scale(0.95);
}

/* --- Settings Tab Styles ------------------------------- */
.tab-heading {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0 0 24px 0;
}

.settings-section {
    background: var(--surface-container-low);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 16px;
}

.settings-section-title {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--on-surface-muted);
    margin: 0 0 8px 0;
}

.settings-section-description {
    font-size: 0.875rem;
    color: var(--on-surface-muted);
    margin: 0 0 20px 0;
    line-height: 1.5;
}

.setting-group {
    margin-bottom: 20px;
}

.setting-group:last-child {
    margin-bottom: 0;
}

.setting-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--on-surface);
    margin-bottom: 8px;
}

.setting-hint {
    font-size: 0.75rem;
    color: var(--on-surface-muted);
    margin: 6px 0 0 0;
}

.setting-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--surface);
    border: 2px solid var(--surface-container);
    border-radius: var(--radius-md);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.875rem;
    color: var(--on-surface);
    transition: all 0.2s;
}

.setting-input:focus {
    outline: none;
    border-color: var(--primary);
}

.setting-input::placeholder {
    color: var(--on-surface-muted);
}

.setting-presets {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.preset-btn {
    padding: 12px 16px;
    background: var(--surface);
    border: 2px solid var(--surface-container);
    border-radius: var(--radius-md);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.875rem;
    color: var(--on-surface);
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
}

.preset-btn:hover {
    border-color: var(--primary);
    background: var(--surface);
}

.preset-btn:active {
    transform: scale(0.98);
}

.setting-info {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--primary-container);
    border-radius: var(--radius-md);
    color: var(--on-surface);
    font-size: 0.8125rem;
    margin-bottom: 16px;
}

.setting-info svg {
    flex-shrink: 0;
    color: var(--primary);
}

.btn-primary {
    width: 100%;
    padding: 14px 20px;
    background: var(--primary);
    border: none;
    border-radius: var(--radius-md);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary:hover {
    background: var(--primary-container);
    color: var(--on-surface);
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-full {
    width: 100%;
}

.about-info {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--on-surface-muted);
}

.about-info p {
    margin: 0 0 8px 0;
}

.about-info strong {
    color: var(--on-surface);
    font-weight: 600;
}

.version-text {
    font-size: 0.75rem;
    color: var(--on-surface-muted);
}

/* --- Bottom Player Bar (Compact, Spotify-style) ----- */
.player-bar {
    position: fixed;
    bottom: calc(68px + env(safe-area-inset-bottom)); /* Above bottom nav */
    left: 0;
    right: 0;
    background: rgba(var(--surface-rgb), 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--surface-container);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    /* Include safe-area-inset-bottom so the bar clears the bottom edge on all
       devices — without it, the bar peeks out below the nav on tall-inset
       devices (e.g. iPhone 17 Pro). Extra 20px ensures no sub-pixel bleed. */
    transform: translateY(calc(100% + 68px + env(safe-area-inset-bottom) + 20px));
    /* visibility hidden after slide-out finishes; shown immediately on slide-in */
    visibility: hidden;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0s linear 0.3s;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.12);
    z-index: 999;
    pointer-events: none;
}

.player-bar.visible {
    transform: translateY(0);
    visibility: visible;
    /* visibility must become visible instantly (no delay) on show */
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0s linear 0s;
    pointer-events: auto;
}

.player-btn-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--surface-container);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--on-surface);
    -webkit-tap-highlight-color: transparent;
    flex-shrink: 0;
}

.player-btn-icon:hover {
    background: var(--surface-container-highest);
}

.player-btn-icon:active {
    transform: scale(0.95);
}

.player-volume {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.latency-text {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--on-surface-muted);
    flex-shrink: 0;
    min-width: 40px;
    text-align: right;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.813rem;
    font-weight: 500;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--surface-container-highest);
}

.status-dot.connected {
    background: var(--tertiary);
    animation: pulse 2s ease-in-out infinite;
}

.status-label {
    color: var(--on-surface);
}

.latency-pill {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    background: var(--surface-container-highest);
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--on-surface);
    flex-shrink: 0;
    flex-grow: 0;
    line-height: 1;
    width: 62px;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--on-surface-muted);
}

.latency-pill svg {
    color: var(--primary);
}

.latency-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--on-surface);
    opacity: 0.3;
    flex-shrink: 0;
    transition: background 0.4s, opacity 0.4s;
}
.latency-dot.good    { background: #4caf50; opacity: 1; }
.latency-dot.ok      { background: #ff9800; opacity: 1; }
.latency-dot.poor    { background: #f44336; opacity: 1; }

.player-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.player-btn {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--surface-container-low);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--on-surface);
    -webkit-tap-highlight-color: transparent;
    flex-shrink: 0;
}

.player-btn:hover {
    background: var(--surface-container-highest);
}

.player-btn:active {
    transform: scale(0.95);
}

.player-btn-sm {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--surface-container-low);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--on-surface);
    -webkit-tap-highlight-color: transparent;
    flex-shrink: 0;
}

.player-btn-sm:hover {
    background: var(--surface-container-highest);
}

.player-btn-sm:active {
    transform: scale(0.95);
}

.volume-control-inline {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.volume-icon {
    color: var(--on-surface-muted);
    flex-shrink: 0;
}

.volume-slider {
    flex: 1;
    -webkit-appearance: none;
    appearance: none;
    height: 4px;
    border-radius: var(--radius-pill);
    background: var(--surface-container-highest);
    outline: none;
    min-width: 80px;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    border: 2px solid var(--surface);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
    cursor: pointer;
    transition: transform 0.1s;
}

.volume-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.volume-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    border: 2px solid var(--surface);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
    cursor: pointer;
    transition: transform 0.1s;
}

.volume-slider::-moz-range-thumb:hover {
    transform: scale(1.2);
}

.volume-percent {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--on-surface-muted);
    min-width: 36px;
    text-align: right;
    flex-shrink: 0;
}

/* Hide old controls */
.volume-section,
.playback-controls {
    display: none !important;
}

/* --- Accessibility ------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    .waveform.playing .wave-bar,
    .live-dot, .pill-dot, .badge-dot, .status-dot.connected {
        animation: none;
    }
    .waveform.playing .wave-bar {
        height: 32px;
        opacity: 1;
    }
    .player-bar {
        transition: visibility 0s linear 0.3s;
    }
    .player-bar.visible {
        transition: visibility 0s linear 0s;
    }
}