/**
 * Vigthoria Music AI - Unified Theme (Matching Vigthoria Operator)
 * This CSS file overrides existing styles to match the Operator/Prompt Studio design
 * 
 * Color Palette:
 * - Primary: #00e5ff (Cyan)
 * - Secondary: #fc39fc (Magenta/Purple)
 * - Tertiary: #ff7e51 (Orange)
 * - Background: #0f1423 (Dark Navy)
 * - Surface: #16213e (Dark Blue)
 * - Card: #1a1a2e (Dark Purple-Blue)
 * 
 * Author: Vigthoria AI Team
 * Date: December 10, 2025
 */

:root {
    /* Vigthoria Operator Color Palette */
    --accent: #00e5ff;
    --accent-rgb: 0, 229, 255;
    --accent-secondary: #fc39fc;
    --accent-secondary-rgb: 252, 57, 252;
    --accent-tertiary: #ff7e51;
    
    /* Core colors */
    --bg-color: #0f1423;
    --bg-gradient: linear-gradient(135deg, #0f1423 0%, #1a1e3c 50%, #0f1423 100%);
    --text-color: #e0e0ff;
    --text-muted: #9ca3af;
    --card-bg: #1a1a2e;
    --surface-color: #16213e;
    --surface-light: #2a3b5e;
    --surface-dark: #0d1426;
    --border-color: #2a3b5e;
    --border-accent: rgba(0, 229, 255, 0.3);
    
    /* Status colors */
    --success: #2ed573;
    --warning: #ffa502;
    --danger: #ff4757;
    --info: #00a8ff;
    
    /* Shadows */
    --shadow-glow: 0 0 20px rgba(0, 229, 255, 0.15);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-hover: 0 8px 30px rgba(0, 229, 255, 0.2);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #00e5ff, #00a8ff);
    --gradient-secondary: linear-gradient(135deg, #fc39fc, #7e0fff);
    --gradient-accent: linear-gradient(90deg, #00d4ff, #7e0fff);
    --gradient-button: linear-gradient(135deg, #00e5ff 0%, #00a8ff 100%);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Border radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
}

/* ============================================================================
   BASE STYLES - Override existing dark theme
   ============================================================================ */

html, body {
    background: var(--bg-color) !important;
    background-image: var(--bg-gradient) !important;
    color: var(--text-color);
    font-family: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* Remove old gradient backgrounds */
body::before {
    display: none !important;
}

/* ============================================================================
   HEADER - Match Operator Style
   ============================================================================ */

.header {
    background: rgba(15, 20, 35, 0.95) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border-bottom: 1px solid var(--border-accent) !important;
    box-shadow: var(--shadow-glow) !important;
    padding: 15px 30px !important;
}

.header-content {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-name {
    font-size: 26px !important;
    font-weight: 700 !important;
    background: var(--gradient-accent) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    letter-spacing: 1px;
}

.brand-tagline {
    color: var(--text-muted) !important;
    font-size: 13px !important;
    margin-left: 10px !important;
}

/* ============================================================================
   CARDS - Vigthoria Operator Style
   ============================================================================ */

.music-card,
.card,
.panel,
.feature-card {
    background: rgba(26, 26, 46, 0.95) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    border: 1px solid var(--border-accent) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-card) !important;
    transition: all var(--transition-normal) !important;
}

.music-card:hover,
.card:hover,
.feature-card:hover {
    border-color: var(--accent) !important;
    box-shadow: var(--shadow-hover) !important;
    transform: translateY(-2px);
}

.card-header {
    border-bottom: 1px solid rgba(0, 229, 255, 0.1) !important;
    padding-bottom: 20px !important;
    margin-bottom: 25px !important;
}

.card-icon {
    background: var(--gradient-primary) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: 0 4px 15px rgba(0, 229, 255, 0.3) !important;
}

.card-title h2,
.section-title {
    color: var(--accent) !important;
    font-weight: 600 !important;
}

/* ============================================================================
   BUTTONS - Operator Style with Glow Effects
   ============================================================================ */

.generate-btn,
.btn-primary,
button[type="submit"],
.primary-button {
    background: var(--gradient-button) !important;
    color: #0f1423 !important;
    font-weight: 600 !important;
    border: none !important;
    border-radius: var(--radius-xl) !important;
    padding: 14px 32px !important;
    cursor: pointer !important;
    transition: all var(--transition-normal) !important;
    box-shadow: 0 4px 15px rgba(0, 229, 255, 0.3) !important;
    text-transform: none !important;
    letter-spacing: 0.5px !important;
}

.generate-btn:hover,
.btn-primary:hover,
button[type="submit"]:hover,
.primary-button:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 8px 25px rgba(0, 229, 255, 0.5) !important;
    filter: brightness(1.1) !important;
}

.generate-btn:active,
.btn-primary:active {
    transform: translateY(-1px) !important;
}

/* Secondary buttons */
.btn-secondary,
.secondary-button {
    background: transparent !important;
    color: var(--accent) !important;
    border: 2px solid var(--accent) !important;
    border-radius: var(--radius-xl) !important;
    padding: 12px 28px !important;
    transition: all var(--transition-normal) !important;
}

.btn-secondary:hover,
.secondary-button:hover {
    background: rgba(0, 229, 255, 0.1) !important;
    box-shadow: 0 4px 15px rgba(0, 229, 255, 0.2) !important;
}

/* Danger buttons */
.btn-danger,
.danger-button {
    background: linear-gradient(135deg, var(--danger), #ff6b6b) !important;
    color: white !important;
}

/* ============================================================================
   FORM ELEMENTS - Modern Dark Style
   ============================================================================ */

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
textarea,
select,
.prompt-input,
.form-control {
    background: rgba(15, 20, 35, 0.8) !important;
    border: 2px solid var(--border-color) !important;
    border-radius: var(--radius-md) !important;
    color: var(--text-color) !important;
    padding: 14px 18px !important;
    font-size: 15px !important;
    transition: all var(--transition-normal) !important;
}

input:focus,
textarea:focus,
select:focus,
.prompt-input:focus,
.form-control:focus {
    border-color: var(--accent) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.15) !important;
}

input::placeholder,
textarea::placeholder {
    color: var(--text-muted) !important;
    opacity: 0.7 !important;
}

/* Labels */
label,
.input-label {
    color: var(--text-color) !important;
    font-weight: 500 !important;
    margin-bottom: 8px !important;
    font-size: 14px !important;
}

/* Select dropdown */
select {
    -webkit-appearance: none !important;
    appearance: none !important;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2300e5ff' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 15px center !important;
    padding-right: 45px !important;
}

/* ============================================================================
   RANGE SLIDERS - Accent Color
   ============================================================================ */

input[type="range"] {
    -webkit-appearance: none !important;
    appearance: none !important;
    background: var(--surface-color) !important;
    border-radius: 10px !important;
    height: 8px !important;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none !important;
    width: 20px !important;
    height: 20px !important;
    background: var(--accent) !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    box-shadow: 0 2px 10px rgba(0, 229, 255, 0.5) !important;
    transition: all var(--transition-fast) !important;
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2) !important;
    box-shadow: 0 4px 15px rgba(0, 229, 255, 0.7) !important;
}

/* ============================================================================
   TABS & NAVIGATION
   ============================================================================ */

.tabs,
.tab-navigation {
    display: flex;
    gap: 5px;
    background: rgba(15, 20, 35, 0.6);
    padding: 6px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.tab,
.tab-button {
    background: transparent !important;
    color: var(--text-muted) !important;
    border: none !important;
    padding: 12px 24px !important;
    border-radius: var(--radius-md) !important;
    cursor: pointer !important;
    transition: all var(--transition-normal) !important;
    font-weight: 500 !important;
}

.tab:hover,
.tab-button:hover {
    color: var(--text-color) !important;
    background: rgba(0, 229, 255, 0.1) !important;
}

.tab.active,
.tab-button.active {
    background: var(--gradient-primary) !important;
    color: #0f1423 !important;
    font-weight: 600 !important;
}

/* ============================================================================
   GENRE & OPTION BUTTONS
   ============================================================================ */

.genre-btn,
.option-btn,
.chip {
    background: rgba(42, 59, 94, 0.6) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-muted) !important;
    padding: 10px 20px !important;
    border-radius: var(--radius-xl) !important;
    cursor: pointer !important;
    transition: all var(--transition-normal) !important;
    font-size: 14px !important;
}

.genre-btn:hover,
.option-btn:hover,
.chip:hover {
    border-color: var(--accent) !important;
    color: var(--accent) !important;
    background: rgba(0, 229, 255, 0.1) !important;
}

.genre-btn.active,
.genre-btn.selected,
.option-btn.active,
.chip.active {
    background: var(--accent) !important;
    color: #0f1423 !important;
    border-color: var(--accent) !important;
    font-weight: 600 !important;
}

/* ============================================================================
   VOICE CARDS
   ============================================================================ */

.voice-card,
.voice-option {
    background: var(--surface-color) !important;
    border: 2px solid var(--border-color) !important;
    border-radius: var(--radius-lg) !important;
    padding: 20px !important;
    cursor: pointer !important;
    transition: all var(--transition-normal) !important;
}

.voice-card:hover,
.voice-option:hover {
    border-color: var(--accent) !important;
    transform: translateY(-3px) !important;
    box-shadow: var(--shadow-hover) !important;
}

.voice-card.selected,
.voice-option.selected {
    border-color: var(--accent) !important;
    background: rgba(0, 229, 255, 0.1) !important;
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.2) !important;
}

.voice-card .voice-name,
.voice-option .voice-name {
    color: var(--accent) !important;
    font-weight: 600 !important;
}

/* ============================================================================
   PROGRESS & LOADING
   ============================================================================ */

.progress-bar,
.progress {
    background: var(--surface-color) !important;
    border-radius: 10px !important;
    overflow: hidden !important;
    height: 8px !important;
}

.progress-fill,
.progress-bar-fill {
    background: var(--gradient-primary) !important;
    height: 100% !important;
    border-radius: 10px !important;
    transition: width var(--transition-normal) !important;
}

/* Loading spinner */
.spinner,
.loading-spinner {
    border: 3px solid var(--surface-light) !important;
    border-top-color: var(--accent) !important;
    border-radius: 50% !important;
    animation: spin 1s linear infinite !important;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================================================
   AUDIO PLAYER
   ============================================================================ */

.audio-player,
.waveform-container {
    background: var(--surface-color) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-lg) !important;
    padding: 20px !important;
}

.play-button,
.audio-play-btn {
    background: var(--accent) !important;
    color: #0f1423 !important;
    border: none !important;
    width: 50px !important;
    height: 50px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    transition: all var(--transition-normal) !important;
    box-shadow: 0 4px 15px rgba(0, 229, 255, 0.3) !important;
}

.play-button:hover,
.audio-play-btn:hover {
    transform: scale(1.1) !important;
    box-shadow: 0 6px 20px rgba(0, 229, 255, 0.5) !important;
}

/* ============================================================================
   BATTLE ARENA SPECIFIC
   ============================================================================ */

.battle-card {
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.95), rgba(22, 33, 62, 0.95)) !important;
    border: 1px solid var(--border-accent) !important;
    border-radius: var(--radius-lg) !important;
    overflow: hidden !important;
}

.battle-vs {
    background: var(--gradient-secondary) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    font-size: 32px !important;
    font-weight: 800 !important;
}

.vote-button {
    background: var(--gradient-button) !important;
    color: #0f1423 !important;
    border: none !important;
    padding: 15px 40px !important;
    border-radius: var(--radius-xl) !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all var(--transition-normal) !important;
}

.vote-button:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 8px 25px rgba(0, 229, 255, 0.4) !important;
}

/* ============================================================================
   AVATAR SECTION
   ============================================================================ */

.avatar-container {
    background: var(--surface-color) !important;
    border: 2px solid var(--border-color) !important;
    border-radius: var(--radius-lg) !important;
    overflow: hidden !important;
    transition: all var(--transition-normal) !important;
}

.avatar-container:hover {
    border-color: var(--accent) !important;
    box-shadow: var(--shadow-hover) !important;
}

.avatar-image {
    border-radius: var(--radius-md) !important;
}

/* ============================================================================
   CURRENCY WIDGET
   ============================================================================ */

.currency-widget,
.vigcoin-widget {
    background: rgba(15, 20, 35, 0.9) !important;
    border: 1px solid var(--border-accent) !important;
    border-radius: var(--radius-lg) !important;
    padding: 10px 20px !important;
}

.vigcoin-balance {
    color: var(--accent) !important;
    font-weight: 700 !important;
}

.vigcoin-icon {
    color: var(--accent) !important;
}

/* ============================================================================
   NOTIFICATIONS
   ============================================================================ */

.notification-badge {
    background: var(--accent-secondary) !important;
    color: white !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    min-width: 20px !important;
    height: 20px !important;
    border-radius: 10px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

/* ============================================================================
   MODALS
   ============================================================================ */

.modal-overlay {
    background: rgba(0, 0, 0, 0.8) !important;
    backdrop-filter: blur(10px) !important;
}

.modal-content,
.modal {
    background: var(--card-bg) !important;
    border: 1px solid var(--border-accent) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 229, 255, 0.1) !important;
}

.modal-header {
    border-bottom: 1px solid var(--border-color) !important;
    color: var(--accent) !important;
}

/* ============================================================================
   TOOLTIPS
   ============================================================================ */

.tooltip {
    background: var(--surface-color) !important;
    border: 1px solid var(--border-accent) !important;
    color: var(--text-color) !important;
    border-radius: var(--radius-sm) !important;
    padding: 8px 12px !important;
    font-size: 13px !important;
    box-shadow: var(--shadow-card) !important;
}

/* ============================================================================
   SCROLLBAR - Custom Styled
   ============================================================================ */

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--surface-dark);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb {
    background: var(--surface-light);
    border-radius: 5px;
    border: 2px solid var(--surface-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* ============================================================================
   ANIMATIONS
   ============================================================================ */

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 10px rgba(0, 229, 255, 0.3); }
    50% { box-shadow: 0 0 25px rgba(0, 229, 255, 0.6); }
}

.pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

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

.fade-in {
    animation: fade-in 0.3s ease-out;
}

/* ============================================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================================ */

@media (max-width: 768px) {
    .header {
        padding: 12px 20px !important;
    }
    
    .brand-name {
        font-size: 20px !important;
    }
    
    .music-card,
    .card {
        padding: 20px !important;
        border-radius: var(--radius-md) !important;
    }
    
    .generate-btn,
    .btn-primary {
        padding: 12px 24px !important;
        font-size: 14px !important;
    }
}

/* ============================================================================
   DISCOVER / COMMUNITY SECTION (NEW)
   ============================================================================ */

.discover-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.discover-song-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.discover-song-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}

.song-artwork {
    width: 100%;
    aspect-ratio: 1;
    background: var(--surface-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.song-info {
    padding: 16px;
}

.song-title {
    color: var(--text-color);
    font-weight: 600;
    margin-bottom: 4px;
}

.song-artist {
    color: var(--text-muted);
    font-size: 14px;
}

.song-stats {
    display: flex;
    gap: 16px;
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 13px;
}

.song-stat {
    display: flex;
    align-items: center;
    gap: 6px;
}

.song-stat i {
    color: var(--accent);
}

/* ============================================================================
   SOCIAL BUTTONS
   ============================================================================ */

.social-button {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 8px 16px;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all var(--transition-normal);
}

.social-button:hover {
    color: var(--accent);
    background: rgba(0, 229, 255, 0.1);
}

.social-button.active,
.social-button.liked {
    color: var(--danger);
}

.social-button.active i,
.social-button.liked i {
    color: var(--danger);
}

/* ============================================================================
   ARTIST PROFILE SECTION
   ============================================================================ */

.artist-profile-header {
    background: linear-gradient(180deg, rgba(0, 229, 255, 0.1) 0%, transparent 100%);
    padding: 40px;
    border-radius: var(--radius-lg);
    margin-bottom: 30px;
}

.artist-avatar-large {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 3px solid var(--accent);
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.3);
}

.artist-name {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-color);
    margin: 16px 0 8px;
}

.artist-stats-row {
    display: flex;
    gap: 30px;
    margin-top: 20px;
}

.artist-stat-item {
    text-align: center;
}

.artist-stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent);
}

.artist-stat-label {
    font-size: 13px;
    color: var(--text-muted);
}

.follow-button {
    background: var(--gradient-button);
    color: #0f1423;
    border: none;
    padding: 12px 32px;
    border-radius: var(--radius-xl);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.follow-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 229, 255, 0.4);
}

.follow-button.following {
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
}