/* ================================================
   هەپی کۆین - سیستەمی بەڕێوەبردنی شتە گرانبەها و دەگمەنەکان
   Happy Coin - Precious & Rare Items Management System
   زێڕ و زیو، ئەڵماس، ئەنتیک، کۆکراوە نایاب، و هەموو شتێکی گرانبەها
   ================================================ */

/* فۆنتی Vazirmatn */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Arabic:wght@300;400;500;600;700;800&display=swap');

/* متغیرات CSS */
:root {
    /* ڕەنگی سەرەکی - زەرد و زێڕی */
    --hc-gold: #D4AF37;
    --hc-gold-light: #F4E4BA;
    --hc-gold-dark: #B8860B;
    --hc-gold-shine: #FFD700;
    
    /* ڕەنگی دووەم - قاوەیی گەرم */
    --hc-brown: #8B4513;
    --hc-brown-light: #A0522D;
    --hc-brown-dark: #654321;
    
    /* ڕەنگی ناوەند */
    --hc-cream: #FFF8E7;
    --hc-ivory: #FFFFF0;
    --hc-beige: #F5F5DC;
    
    /* ڕەنگی تەکست */
    --hc-text-primary: #2C1810;
    --hc-text-secondary: #5C4033;
    --hc-text-muted: #8B7355;
    
    /* ڕەنگی دۆخ */
    --hc-success: #228B22;
    --hc-warning: #FF8C00;
    --hc-danger: #DC143C;
    --hc-info: #4169E1;
    
    /* سێبەر */
    --hc-shadow: 0 4px 20px rgba(139, 69, 19, 0.15);
    --hc-shadow-hover: 0 8px 30px rgba(139, 69, 19, 0.25);
    
    /* بۆردەر */
    --hc-border-radius: 12px;
    --hc-border-radius-sm: 8px;
    --hc-border-radius-lg: 20px;
    
    /* گواستنەوە */
    --hc-transition: all 0.3s ease;
}

/* ڕێکخستنی گشتی */
* {
    box-sizing: border-box;
}

html {
    direction: rtl;
}

body {
    font-family: 'Noto Sans Arabic', 'Vazirmatn', 'Segoe UI', Tahoma, sans-serif;
    background: linear-gradient(135deg, var(--hc-cream) 0%, var(--hc-ivory) 50%, var(--hc-beige) 100%);
    background-attachment: fixed;
    color: var(--hc-text-primary);
    min-height: 100vh;
    font-size: 15px;
    line-height: 1.7;
}

/* ناڤبار */
.navbar {
    background: linear-gradient(135deg, var(--hc-brown-dark) 0%, var(--hc-brown) 50%, var(--hc-brown-light) 100%);
    box-shadow: var(--hc-shadow);
    padding: 0.75rem 1rem;
    border-bottom: 3px solid var(--hc-gold);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.4rem;
    color: var(--hc-gold-shine) !important;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.navbar-brand i {
    font-size: 1.8rem;
    color: var(--hc-gold-shine);
    animation: pulse-gold 2s infinite;
}

@keyframes pulse-gold {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.nav-link {
    color: var(--hc-gold-light) !important;
    font-weight: 500;
    padding: 0.6rem 1rem !important;
    border-radius: var(--hc-border-radius-sm);
    transition: var(--hc-transition);
    margin: 0 2px;
}

.nav-link:hover {
    color: var(--hc-gold-shine) !important;
    background: rgba(212, 175, 55, 0.15);
}

.nav-link.active {
    color: var(--hc-brown-dark) !important;
    background: linear-gradient(135deg, var(--hc-gold-light), var(--hc-gold));
    font-weight: 600;
}

.nav-link i {
    margin-left: 0.4rem;
    font-size: 1.1em;
}

/* ناوەڕۆکی سەرەکی */
main {
    padding: 2rem;
    min-height: calc(100vh - 160px);
}

/* کارتەکان */
.card {
    background: white;
    border: none;
    border-radius: var(--hc-border-radius);
    box-shadow: var(--hc-shadow);
    transition: var(--hc-transition);
    overflow: hidden;
}

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

.card-header {
    background: linear-gradient(135deg, var(--hc-gold-light), var(--hc-gold));
    color: var(--hc-brown-dark);
    font-weight: 600;
    padding: 1rem 1.25rem;
    border-bottom: 2px solid var(--hc-gold);
}

.card-title {
    color: var(--hc-brown-dark);
    font-weight: 700;
}

/* داشبۆرد */
.dashboard-hero {
    background: linear-gradient(135deg, var(--hc-brown-dark), var(--hc-brown));
    color: white;
    padding: 3rem;
    border-radius: var(--hc-border-radius-lg);
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.dashboard-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--hc-gold) 0%, transparent 70%);
    opacity: 0.2;
}

.dashboard-hero h1 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.dashboard-hero p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* کارتی ئامار */
.stat-card {
    background: white;
    border-radius: var(--hc-border-radius);
    padding: 1.5rem;
    box-shadow: var(--hc-shadow);
    transition: var(--hc-transition);
    border-right: 4px solid var(--hc-gold);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--hc-shadow-hover);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--hc-brown-dark);
}

.stat-label {
    color: var(--hc-text-muted);
    font-size: 0.95rem;
    font-weight: 500;
}

/* کارتی نرخ */
.price-card {
    background: linear-gradient(135deg, var(--hc-gold-light), white);
    border-radius: var(--hc-border-radius);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--hc-shadow);
    border: 2px solid var(--hc-gold);
    transition: var(--hc-transition);
}

.price-card:hover {
    transform: scale(1.03);
    box-shadow: var(--hc-shadow-hover);
}

.price-card .karat {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--hc-brown-dark);
}

.price-card .price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--hc-gold-dark);
}

.price-card .label {
    font-size: 0.85rem;
    color: var(--hc-text-muted);
}

/* کارتی کەلوپەل */
.item-card {
    background: white;
    border-radius: var(--hc-border-radius);
    overflow: hidden;
    box-shadow: var(--hc-shadow);
    transition: var(--hc-transition);
}

.item-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--hc-shadow-hover);
}

.item-card .item-image {
    height: 200px;
    background: linear-gradient(135deg, var(--hc-cream), var(--hc-gold-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--hc-gold);
}

.item-card .item-body {
    padding: 1rem;
}

.item-card .item-name {
    font-weight: 600;
    color: var(--hc-brown-dark);
    margin-bottom: 0.5rem;
}

.item-card .item-weight {
    color: var(--hc-text-muted);
    font-size: 0.9rem;
}

.item-card .item-price {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--hc-gold-dark);
}

/* دوگمەکان */
.btn-gold {
    background: linear-gradient(135deg, var(--hc-gold), var(--hc-gold-dark));
    color: white;
    border: none;
    padding: 0.6rem 1.5rem;
    border-radius: var(--hc-border-radius-sm);
    font-weight: 600;
    transition: var(--hc-transition);
    box-shadow: 0 2px 10px rgba(212, 175, 55, 0.4);
}

.btn-gold:hover {
    background: linear-gradient(135deg, var(--hc-gold-dark), var(--hc-brown));
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.5);
}

.btn-brown {
    background: linear-gradient(135deg, var(--hc-brown), var(--hc-brown-dark));
    color: white;
    border: none;
    padding: 0.6rem 1.5rem;
    border-radius: var(--hc-border-radius-sm);
    font-weight: 600;
    transition: var(--hc-transition);
}

.btn-brown:hover {
    background: linear-gradient(135deg, var(--hc-brown-dark), #3D2314);
    color: white;
    transform: translateY(-2px);
}

.btn-outline-gold {
    background: transparent;
    color: var(--hc-gold-dark);
    border: 2px solid var(--hc-gold);
    padding: 0.5rem 1.5rem;
    border-radius: var(--hc-border-radius-sm);
    font-weight: 600;
    transition: var(--hc-transition);
}

.btn-outline-gold:hover {
    background: var(--hc-gold);
    color: white;
}

/* خشتەکان */
.table {
    background: white;
    border-radius: var(--hc-border-radius);
    overflow: hidden;
}

.table thead {
    background: linear-gradient(135deg, var(--hc-gold-light), var(--hc-gold));
}

.table thead th {
    color: var(--hc-brown-dark);
    font-weight: 700;
    border-bottom: 2px solid var(--hc-gold);
    padding: 1rem;
}

.table tbody tr {
    transition: var(--hc-transition);
}

.table tbody tr:hover {
    background: var(--hc-cream);
}

.table td {
    padding: 0.9rem 1rem;
    vertical-align: middle;
}

/* فۆرم */
.form-control, .form-select {
    border: 2px solid var(--hc-gold-light);
    border-radius: var(--hc-border-radius-sm);
    padding: 0.7rem 1rem;
    transition: var(--hc-transition);
}

.form-control:focus, .form-select:focus {
    border-color: var(--hc-gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

.form-label {
    font-weight: 600;
    color: var(--hc-brown);
    margin-bottom: 0.5rem;
}

/* بادج */
.badge-gold {
    background: linear-gradient(135deg, var(--hc-gold), var(--hc-gold-dark));
    color: white;
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
}

.badge-karat {
    background: var(--hc-gold-light);
    color: var(--hc-brown-dark);
    padding: 0.25rem 0.6rem;
    border-radius: 15px;
    font-weight: 700;
    font-size: 0.85rem;
}

/* فووتەر */
footer {
    background: linear-gradient(135deg, var(--hc-brown-dark), var(--hc-brown));
    color: var(--hc-gold-light);
    padding: 1.5rem;
    text-align: center;
    margin-top: auto;
}

footer a {
    color: var(--hc-gold);
    text-decoration: none;
}

footer a:hover {
    color: var(--hc-gold-shine);
}

/* نامەی بەتاڵ */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--hc-text-muted);
}

.empty-state i {
    font-size: 5rem;
    color: var(--hc-gold-light);
    margin-bottom: 1rem;
}

.empty-state h3 {
    color: var(--hc-brown);
    font-weight: 600;
}

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

.shimmer {
    background: linear-gradient(90deg, var(--hc-gold-light) 25%, var(--hc-gold) 50%, var(--hc-gold-light) 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

/* بەشی عەیار */
.karat-selector {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.karat-btn {
    padding: 0.5rem 1rem;
    border: 2px solid var(--hc-gold-light);
    border-radius: var(--hc-border-radius-sm);
    background: white;
    color: var(--hc-brown);
    font-weight: 600;
    cursor: pointer;
    transition: var(--hc-transition);
}

.karat-btn:hover, .karat-btn.active {
    background: var(--hc-gold);
    border-color: var(--hc-gold);
    color: white;
}

/* ڕیسپۆنسیڤ */
@media (max-width: 768px) {
    main {
        padding: 1rem;
    }
    
    .dashboard-hero {
        padding: 2rem 1.5rem;
    }
    
    .dashboard-hero h1 {
        font-size: 1.6rem;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .navbar-brand {
        font-size: 1.1rem;
    }
}

/* پچڕاندن */
.truncate {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* سکرۆڵبار */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--hc-cream);
}

::-webkit-scrollbar-thumb {
    background: var(--hc-gold);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--hc-gold-dark);
}

/* Print styles */
@media print {
    .navbar, footer, .btn {
        display: none !important;
    }
    
    body {
        background: white;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}