/* ============ LG PlayZone - Theme Styles ============ */
/* Modern UI/UX, Clean Design */

/* Theme Variables */
.theme-white {
    --theme-bg: #f8f9fa;
    --theme-card: #ffffff;
    --theme-text: #1f2937;
    --theme-accent: #1a73e8;
    --theme-border: #e5e7eb;
}

.theme-ocean-blue {
    --theme-bg: #e8f4fd;
    --theme-card: #ffffff;
    --theme-text: #1a1a2e;
    --theme-accent: #0984e3;
    --theme-border: #b8d4f0;
}

.theme-purple {
    --theme-bg: #f5f0ff;
    --theme-card: #ffffff;
    --theme-text: #1a1a2e;
    --theme-accent: #6c5ce7;
    --theme-border: #d4c5f9;
}

/* Color Palette */
:root {
    /* Primary Colors */
    --primary: #1a73e8;
    --primary-dark: #1557b0;
    --primary-light: #e8f0fe;
    
    --secondary: #6c5ce7;
    --secondary-dark: #5b4bc4;
    --secondary-light: #f0edff;
    
    --accent: #00b894;
    --accent-dark: #00a381;
    --accent-light: #e6f9f4;
    
    /* Blue Scale */
    --blue-50: #eff6ff;
    --blue-100: #dbeafe;
    --blue-200: #bfdbfe;
    --blue-300: #93c5fd;
    --blue-400: #60a5fa;
    --blue-500: #3b82f6;
    --blue-600: #1a73e8;
    --blue-700: #1d4ed8;
    --blue-800: #1e40af;
    --blue-900: #1e3a8a;
    
    /* Purple Scale */
    --purple-50: #faf5ff;
    --purple-100: #f3e8ff;
    --purple-200: #e9d5ff;
    --purple-300: #d8b4fe;
    --purple-400: #c084fc;
    --purple-500: #a855f7;
    --purple-600: #6c5ce7;
    --purple-700: #7e22ce;
    --purple-800: #6b21a8;
    --purple-900: #581c87;
    
    /* Ocean Scale */
    --ocean-50: #f0fdfa;
    --ocean-100: #ccfbf1;
    --ocean-200: #99f6e4;
    --ocean-300: #5eead4;
    --ocean-400: #2dd4bf;
    --ocean-500: #14b8a6;
    --ocean-600: #00b894;
    --ocean-700: #0f766e;
    --ocean-800: #115e59;
    --ocean-900: #134e4a;
    
    /* Neutral */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Status */
    --success: #10b981;
    --success-light: #d1fae5;
    --success-dark: #065f46;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --warning-dark: #92400e;
    --danger: #ef4444;
    --danger-light: #fee2e2;
    --danger-dark: #991b1b;
    --info: #3b82f6;
    --info-light: #dbeafe;
    --info-dark: #1e40af;
}

/* ============ UI COMPONENTS ============ */

/* App Container */
.app-container {
    max-width: 480px;
    margin: 0 auto;
    min-height: 100vh;
    background: linear-gradient(135deg, #1a73e8 0%, #6c5ce7 40%, #00b894 100%);
    position: relative;
}

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

.card {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 16px;
    color: #ffffff;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
}

.card-body {
    color: rgba(255, 255, 255, 0.9);
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
    text-decoration: none;
    width: 100%;
}

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

.btn-primary {
    background: #ffffff;
    color: #1a73e8;
}

.btn-primary:hover {
    background: #f0f4ff;
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
}

.btn-success {
    background: #10b981;
    color: #ffffff;
}

.btn-success:hover {
    background: #059669;
}

.btn-danger {
    background: #ef4444;
    color: #ffffff;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-outline {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
}

.btn-sm {
    padding: 8px 14px;
    font-size: 12px;
    width: auto;
}

.btn-lg {
    padding: 16px 24px;
    font-size: 16px;
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ============ INPUTS ============ */

.input-group {
    margin-bottom: 16px;
}

.input-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 6px;
}

.input-field {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    font-size: 14px;
    color: #ffffff;
    transition: all 0.2s ease;
    font-family: 'Poppins', sans-serif;
}

.input-field::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.input-field:focus {
    outline: none;
    border-color: #ffffff;
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

/* ============ STATS ============ */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 16px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 16px;
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.5);
}

.stat-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    margin-bottom: 10px;
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.stat-value {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

/* ============ BADGES ============ */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

.badge-primary {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.badge-success {
    background: #10b981;
    color: #ffffff;
}

.badge-danger {
    background: #ef4444;
    color: #ffffff;
}

.badge-warning {
    background: #f59e0b;
    color: #ffffff;
}

.badge-info {
    background: #3b82f6;
    color: #ffffff;
}

/* ============ ALERTS ============ */

.alert {
    padding: 14px 16px;
    border-radius: 12px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.alert-success {
    background: rgba(16, 185, 129, 0.9);
}

.alert-error {
    background: rgba(239, 68, 68, 0.9);
}

.alert-info {
    background: rgba(59, 130, 246, 0.9);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.9);
}

/* ============ PROGRESS BAR ============ */

.progress-container {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: #ffffff;
    border-radius: 10px;
    transition: width 0.3s ease;
}

.progress-fill.success {
    background: #10b981;
}

.progress-fill.warning {
    background: #f59e0b;
}

.progress-fill.danger {
    background: #ef4444;
}

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

.avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 20px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.avatar-sm {
    width: 36px;
    height: 36px;
    font-size: 14px;
}

.avatar-lg {
    width: 70px;
    height: 70px;
    font-size: 28px;
}

/* ============ LIST ITEMS ============ */

.list-item {
    display: flex;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.list-item:last-child {
    border-bottom: none;
}

.list-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    font-size: 16px;
}

.list-content {
    flex: 1;
}

.list-title {
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
}

.list-subtitle {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
}

/* ============ MODAL ============ */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 20px;
}

.modal-card {
    background: linear-gradient(135deg, #1a73e8, #6c5ce7);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    padding: 24px;
    max-width: 400px;
    width: 100%;
    color: #ffffff;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.modal-title {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
}

.modal-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: #ffffff;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ============ TABS ============ */

.tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.tab {
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.2s ease;
}

.tab:hover {
    background: rgba(255, 255, 255, 0.2);
}

.tab.active {
    background: #ffffff;
    color: #1a73e8;
    border-color: #ffffff;
}

/* ============ DIVIDER ============ */

.divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.2);
    margin: 16px 0;
}

/* ============ EMPTY STATE ============ */

.empty-state {
    text-align: center;
    padding: 30px 20px;
    color: #ffffff;
}

.empty-icon {
    font-size: 48px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 15px;
}

.empty-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 5px;
}

.empty-text {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

/* ============ UTILITIES ============ */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-xs { font-size: 11px; }
.text-sm { font-size: 13px; }
.text-base { font-size: 15px; }
.text-lg { font-size: 18px; }
.text-xl { font-size: 20px; }
.text-2xl { font-size: 24px; }

.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.text-white { color: #ffffff; }
.text-white-90 { color: rgba(255, 255, 255, 0.9); }
.text-white-80 { color: rgba(255, 255, 255, 0.8); }
.text-white-70 { color: rgba(255, 255, 255, 0.7); }
.text-white-60 { color: rgba(255, 255, 255, 0.6); }
.text-white-50 { color: rgba(255, 255, 255, 0.5); }

.m-0 { margin: 0; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mt-5 { margin-top: 20px; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mb-5 { margin-bottom: 20px; }

.p-1 { padding: 4px; }
.p-2 { padding: 8px; }
.p-3 { padding: 12px; }
.p-4 { padding: 16px; }
.p-5 { padding: 20px; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.gap-5 { gap: 20px; }

.rounded-sm { border-radius: 4px; }
.rounded-md { border-radius: 8px; }
.rounded-lg { border-radius: 12px; }
.rounded-xl { border-radius: 16px; }
.rounded-full { border-radius: 9999px; }

.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }

.w-full { width: 100%; }
.w-auto { width: auto; }

.opacity-50 { opacity: 0.5; }
.opacity-70 { opacity: 0.7; }
.opacity-90 { opacity: 0.9; }