/**
 * Ornakala Brand Stylesheet
 * 
 * Brand Colors:
 * - Primary Pink: #b94472
 * - Deep Pink: #a94c76
 * - Teal Accent: #00a19d
 * 
 * Custom Font: Ornalekha (headers)
 */

/* ============================================================================
   Font Face - Ornalekha
   ============================================================================ */

@font-face {
    font-family: 'Ornalekha';
    src: url('/static/fonts/Ornalekha.woff2') format('woff2'),
         url('/static/fonts/Ornalekha.woff') format('woff'),
         url('/static/fonts/Ornalekha.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

/* ============================================================================
   CSS Custom Properties (Brand Palette)
   ============================================================================ */

:root {
    /* Primary Colors */
    --orn-pink: #b94472;
    --orn-pink-dark: #a94c76;
    --orn-pink-darker: #8f3a62;
    --orn-pink-light: #d4607f;
    --orn-pink-lighter: #e8a3b8;
    --orn-pink-pale: #fdf2f5;
    
    /* Teal Accent */
    --orn-teal: #00a19d;
    --orn-teal-dark: #008a87;
    --orn-teal-light: #2bbfbb;
    --orn-teal-lighter: #7fd9d7;
    --orn-teal-pale: #e6f7f7;
    
    /* Neutral Palette (warm undertones) */
    --orn-white: #ffffff;
    --orn-cream: #fefdfb;
    --orn-ivory: #f9f7f4;
    --orn-sand: #f3efe9;
    --orn-warm-gray: #e8e4de;
    --orn-gray-300: #d4cfc7;
    --orn-gray-400: #a89f94;
    --orn-gray-500: #7a7167;
    --orn-gray-600: #5c554c;
    --orn-gray-700: #3d3833;
    --orn-charcoal: #2d2926;
    --orn-black: #1a1714;
    
    /* Dreamy Gradients */
    --orn-gradient-primary: linear-gradient(135deg, #b94472 0%, #d4607f 50%, #00a19d 100%);
    --orn-gradient-soft: linear-gradient(135deg, #fdf2f5 0%, #e6f7f7 100%);
    --orn-gradient-warm: linear-gradient(180deg, #fefdfb 0%, #f9f7f4 100%);
    --orn-gradient-pink: linear-gradient(135deg, #b94472 0%, #a94c76 100%);
    --orn-gradient-teal: linear-gradient(135deg, #00a19d 0%, #2bbfbb 100%);
    --orn-gradient-dreamy: linear-gradient(135deg, #fdf2f5 0%, #f0e6ea 25%, #e6f7f7 50%, #f0f9f9 75%, #fefdfb 100%);
    
    /* Semantic Colors */
    --orn-success: #00a19d;
    --orn-success-bg: #e6f7f7;
    --orn-warning: #e5a849;
    --orn-warning-bg: #fef8eb;
    --orn-error: #dc3545;
    --orn-error-bg: #fdf2f3;
    --orn-info: #6c757d;
    --orn-info-bg: #f8f9fa;
    
    /* Shadows (warm tinted) */
    --orn-shadow-sm: 0 1px 2px rgba(185, 68, 114, 0.05);
    --orn-shadow: 0 2px 8px rgba(185, 68, 114, 0.08);
    --orn-shadow-md: 0 4px 16px rgba(185, 68, 114, 0.1);
    --orn-shadow-lg: 0 8px 32px rgba(185, 68, 114, 0.12);
    --orn-shadow-xl: 0 16px 48px rgba(185, 68, 114, 0.15);
    --orn-shadow-glow: 0 0 24px rgba(185, 68, 114, 0.2);
    --orn-shadow-teal-glow: 0 0 24px rgba(0, 161, 157, 0.2);
    
    /* Typography */
    --font-display: 'Ornalekha', Georgia, 'Times New Roman', serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
    
    /* Spacing Scale */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* ============================================================================
   Base Typography
   ============================================================================ */

body {
    font-family: var(--font-body);
    color: var(--orn-charcoal);
    background: var(--orn-cream);
    line-height: 1.6;
}

h1, h2, h3, .font-display {
    font-family: var(--font-display);
    font-weight: normal;
    letter-spacing: 0.02em;
    color: var(--orn-black);
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    line-height: 1.25;
}

h3 {
    font-size: 1.5rem;
    line-height: 1.3;
}

.text-ornakala {
    background: var(--orn-gradient-pink);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================================================
   Brand Components
   ============================================================================ */

/* Primary Button */
.btn-ornakala {
    background: var(--orn-gradient-pink);
    color: var(--orn-white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: var(--orn-shadow);
}

.btn-ornakala:hover {
    transform: translateY(-2px);
    box-shadow: var(--orn-shadow-lg), var(--orn-shadow-glow);
}

.btn-ornakala:active {
    transform: translateY(0);
}

/* Secondary Button */
.btn-ornakala-outline {
    background: transparent;
    color: var(--orn-pink);
    border: 2px solid var(--orn-pink);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-ornakala-outline:hover {
    background: var(--orn-pink-pale);
    border-color: var(--orn-pink-dark);
}

/* Teal Button */
.btn-ornakala-teal {
    background: var(--orn-gradient-teal);
    color: var(--orn-white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: var(--orn-shadow);
}

.btn-ornakala-teal:hover {
    transform: translateY(-2px);
    box-shadow: var(--orn-shadow-lg), var(--orn-shadow-teal-glow);
}

/* Card */
.card-ornakala {
    background: var(--orn-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--orn-shadow);
    border: 1px solid rgba(185, 68, 114, 0.05);
    transition: all var(--transition-base);
}

.card-ornakala:hover {
    box-shadow: var(--orn-shadow-md);
    transform: translateY(-2px);
}

/* Dreamy Glass Card */
.card-glass {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(185, 68, 114, 0.1);
    border-radius: var(--radius-xl);
    box-shadow: var(--orn-shadow);
}

/* Input Fields */
.input-ornakala {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--orn-warm-gray);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-body);
    background: var(--orn-white);
    transition: all var(--transition-fast);
}

.input-ornakala:focus {
    outline: none;
    border-color: var(--orn-pink);
    box-shadow: 0 0 0 3px rgba(185, 68, 114, 0.1);
}

.input-ornakala::placeholder {
    color: var(--orn-gray-400);
}

/* Badge */
.badge-ornakala {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    background: var(--orn-pink-pale);
    color: var(--orn-pink-dark);
}

.badge-ornakala-teal {
    background: var(--orn-teal-pale);
    color: var(--orn-teal-dark);
}

/* ============================================================================
   Layout Components
   ============================================================================ */

/* Dreamy Background */
.bg-dreamy {
    background: var(--orn-gradient-dreamy);
    min-height: 100vh;
}

.bg-cream {
    background: var(--orn-cream);
}

.bg-ivory {
    background: var(--orn-ivory);
}

/* Hero Section */
.hero-ornakala {
    background: var(--orn-gradient-dreamy);
    position: relative;
    overflow: hidden;
}

.hero-ornakala::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -25%;
    width: 80%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(185, 68, 114, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-ornakala::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -25%;
    width: 80%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(0, 161, 157, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

/* Header Styles */
.header-ornakala {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(185, 68, 114, 0.08);
    box-shadow: var(--orn-shadow-sm);
}

/* Navigation */
.nav-link-ornakala {
    color: var(--orn-gray-600);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link-ornakala:hover {
    color: var(--orn-pink);
    background: var(--orn-pink-pale);
}

.nav-link-ornakala.active {
    color: var(--orn-pink);
    background: var(--orn-pink-pale);
}

/* Sidebar */
.sidebar-ornakala {
    background: var(--orn-white);
    border-right: 1px solid var(--orn-warm-gray);
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--orn-gray-600);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    margin: 0.25rem 0;
}

.sidebar-link:hover {
    background: var(--orn-pink-pale);
    color: var(--orn-pink);
}

.sidebar-link.active {
    background: var(--orn-gradient-pink);
    color: var(--orn-white);
}

/* Footer */
.footer-ornakala {
    background: var(--orn-charcoal);
    color: var(--orn-gray-300);
}

.footer-ornakala a {
    color: var(--orn-pink-lighter);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-ornakala a:hover {
    color: var(--orn-white);
}

/* ============================================================================
   Stats & Dashboard Cards
   ============================================================================ */

.stat-card {
    background: var(--orn-white);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    box-shadow: var(--orn-shadow);
    border: 1px solid rgba(185, 68, 114, 0.05);
}

.stat-card-pink {
    background: linear-gradient(135deg, var(--orn-pink) 0%, var(--orn-pink-light) 100%);
    color: var(--orn-white);
}

.stat-card-teal {
    background: linear-gradient(135deg, var(--orn-teal) 0%, var(--orn-teal-light) 100%);
    color: var(--orn-white);
}

.stat-value {
    font-family: var(--font-display);
    font-size: 2.5rem;
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--orn-gray-500);
    margin-top: 0.5rem;
}

.stat-card-pink .stat-label,
.stat-card-teal .stat-label {
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================================================
   Data Tables
   ============================================================================ */

.table-ornakala {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.table-ornakala thead {
    background: var(--orn-ivory);
}

.table-ornakala th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--orn-gray-600);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 2px solid var(--orn-warm-gray);
}

.table-ornakala td {
    padding: 1rem;
    border-bottom: 1px solid var(--orn-sand);
    color: var(--orn-charcoal);
}

.table-ornakala tbody tr {
    transition: background var(--transition-fast);
}

.table-ornakala tbody tr:hover {
    background: var(--orn-pink-pale);
}

/* ============================================================================
   Status Badges
   ============================================================================ */

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.status-pending {
    background: var(--orn-warning-bg);
    color: #b7791f;
}

.status-approved, .status-active, .status-completed {
    background: var(--orn-teal-pale);
    color: var(--orn-teal-dark);
}

.status-rejected, .status-cancelled {
    background: var(--orn-error-bg);
    color: var(--orn-error);
}

.status-processing, .status-in-progress {
    background: var(--orn-pink-pale);
    color: var(--orn-pink-dark);
}

/* ============================================================================
   Loading States
   ============================================================================ */

.spinner-ornakala {
    width: 40px;
    height: 40px;
    border: 3px solid var(--orn-pink-lighter);
    border-top-color: var(--orn-pink);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.skeleton-ornakala {
    background: linear-gradient(90deg, var(--orn-sand) 25%, var(--orn-ivory) 50%, var(--orn-sand) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ============================================================================
   Utility Classes
   ============================================================================ */

/* Text Colors */
.text-pink { color: var(--orn-pink); }
.text-pink-dark { color: var(--orn-pink-dark); }
.text-teal { color: var(--orn-teal); }
.text-teal-dark { color: var(--orn-teal-dark); }
.text-muted { color: var(--orn-gray-500); }
.text-charcoal { color: var(--orn-charcoal); }

/* Background Colors */
.bg-pink { background: var(--orn-pink); }
.bg-pink-pale { background: var(--orn-pink-pale); }
.bg-teal { background: var(--orn-teal); }
.bg-teal-pale { background: var(--orn-teal-pale); }
.bg-white { background: var(--orn-white); }

/* Gradients */
.bg-gradient-primary { background: var(--orn-gradient-primary); }
.bg-gradient-pink { background: var(--orn-gradient-pink); }
.bg-gradient-teal { background: var(--orn-gradient-teal); }
.bg-gradient-soft { background: var(--orn-gradient-soft); }

/* Shadows */
.shadow-sm { box-shadow: var(--orn-shadow-sm); }
.shadow { box-shadow: var(--orn-shadow); }
.shadow-md { box-shadow: var(--orn-shadow-md); }
.shadow-lg { box-shadow: var(--orn-shadow-lg); }
.shadow-glow { box-shadow: var(--orn-shadow-glow); }

/* Borders */
.border-pink { border-color: var(--orn-pink); }
.border-teal { border-color: var(--orn-teal); }
.border-warm { border-color: var(--orn-warm-gray); }

/* Hover Effects */
.hover-lift {
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: var(--orn-shadow-lg);
}

.hover-glow:hover {
    box-shadow: var(--orn-shadow-glow);
}

/* ============================================================================
   Print Styles (for PDF generation)
   ============================================================================ */

@media print {
    :root {
        --orn-pink: #b94472;
        --orn-teal: #00a19d;
    }
    
    body {
        font-size: 12pt;
        color: #000;
        background: #fff;
    }
    
    .no-print {
        display: none !important;
    }
    
    .page-break {
        page-break-before: always;
    }
    
    .card-ornakala {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* ============================================================================
   Responsive Adjustments
   ============================================================================ */

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    h3 {
        font-size: 1.25rem;
    }
    
    .stat-value {
        font-size: 2rem;
    }
}