/* Pokemon Card Price Lookup - Dark Gradient Theme */

:root {
    --bg-gradient: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    --primary-gradient: linear-gradient(135deg, #f39c12, #e74c3c);
    --success: #2ecc71;
    --warning: #f39c12;
    --danger: #e74c3c;
    --info: #3498db;
    --muted: #7f8c8d;
    --card-bg: rgba(255,255,255,0.05);
    --input-bg: rgba(255,255,255,0.1);
    --input-border: rgba(255,255,255,0.2);
    --text-primary: #ffffff;
    --text-secondary: #bdc3c7;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: var(--bg-gradient);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    min-height: 100vh;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.app-header {
    background: rgba(0,0,0,0.3);
    padding: 20px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin-bottom: 30px;
}

.app-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.app-title {
    font-size: 1.8rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 15px;
}

.username {
    color: var(--text-secondary);
}

/* Tabs */
.tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 24px;
    background: var(--card-bg);
    border: 2px solid var(--input-border);
    border-radius: 10px;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s;
}

.tab-btn:hover {
    background: rgba(255,255,255,0.1);
    border-color: #f39c12;
}

.tab-btn.active {
    background: var(--primary-gradient);
    border-color: transparent;
}

.tab-content {
    display: none;
}

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

/* Panels */
.panel {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
}

.panel h2 {
    margin-bottom: 20px;
    color: var(--text-primary);
}

/* Forms */
.search-form {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.search-form input {
    flex: 1;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-help {
    display: block;
    margin-top: 5px;
    font-size: 0.85rem;
    color: var(--muted);
}

/* Inputs */
input, select, textarea {
    background: var(--input-bg);
    border: 2px solid var(--input-border);
    border-radius: 10px;
    color: var(--text-primary);
    padding: 12px 15px;
    width: 100%;
    font-size: 1rem;
    transition: all 0.3s;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: #f39c12;
    background: rgba(255,255,255,0.15);
}

input::placeholder {
    color: var(--muted);
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary-gradient);
    color: #fff;
}

.btn-success {
    background: var(--success);
    color: #fff;
}

.btn-warning {
    background: var(--warning);
    color: #fff;
}

.btn-danger {
    background: var(--danger);
    color: #fff;
}

.btn-secondary {
    background: rgba(255,255,255,0.2);
    color: #fff;
}

.btn-info {
    background: var(--info);
    color: #fff;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

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

/* Status Badges */
.badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: bold;
    display: inline-block;
}

.badge-success {
    background: rgba(46, 204, 113, 0.2);
    color: #2ecc71;
}

.badge-warning {
    background: rgba(243, 156, 18, 0.2);
    color: #f39c12;
}

.badge-danger {
    background: rgba(231, 76, 60, 0.2);
    color: #e74c3c;
}

.badge-info {
    background: rgba(52, 152, 219, 0.2);
    color: #3498db;
}

/* Alerts */
.alert {
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
}

.alert-danger {
    background: rgba(231, 76, 60, 0.2);
    border: 1px solid rgba(231, 76, 60, 0.5);
    color: #e74c3c;
}

.alert-success {
    background: rgba(46, 204, 113, 0.2);
    border: 1px solid rgba(46, 204, 113, 0.5);
    color: #2ecc71;
}

.alert-info {
    background: rgba(52, 152, 219, 0.2);
    border: 1px solid rgba(52, 152, 219, 0.5);
    color: #3498db;
}

/* Results */
.results-container {
    margin-top: 20px;
}

.loading {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.card-result {
    background: rgba(255,255,255,0.03);
    border-radius: 15px;
    padding: 15px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s;
}

.card-result:hover {
    background: rgba(255,255,255,0.05);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

.card-image {
    width: 100%;
    border-radius: 10px;
    margin-bottom: 15px;
}

.card-info h3 {
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.card-set {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.card-number {
    color: var(--muted);
    font-size: 0.85rem;
    margin-bottom: 15px;
}

.card-prices {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.price-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.price-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.price-value {
    font-weight: bold;
    color: #f39c12;
}

.product-result, .psa-result {
    background: rgba(255,255,255,0.03);
    border-radius: 15px;
    padding: 20px;
    border: 1px solid rgba(255,255,255,0.1);
}

.psa-images {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.psa-image {
    max-width: 300px;
    border-radius: 10px;
}

/* Camera */
.camera-container {
    text-align: center;
}

.camera-preview {
    margin: 20px 0;
    min-height: 200px;
}

.camera-controls {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

#camera-video {
    max-width: 100%;
    border-radius: 10px;
    margin-bottom: 15px;
}

/* Auth Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.auth-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 40px;
    width: 100%;
    max-width: 450px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
}

.auth-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 10px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 30px;
    font-size: 1.2rem;
}

.auth-form {
    margin-bottom: 20px;
}

.auth-footer {
    text-align: center;
    margin-top: 20px;
    color: var(--text-secondary);
}

.auth-footer a {
    color: #f39c12;
    text-decoration: none;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Admin Layout */
.admin-layout {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 250px;
    background: rgba(0,0,0,0.3);
    padding: 20px;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    border-right: 1px solid rgba(255,255,255,0.1);
}

.admin-content {
    flex: 1;
    margin-left: 250px;
    padding: 30px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    border-radius: 10px;
    color: var(--text-primary);
    text-decoration: none;
    margin-bottom: 5px;
    transition: all 0.3s;
}

.nav-item:hover {
    background: rgba(255,255,255,0.1);
}

.nav-item.active {
    background: var(--primary-gradient);
}

/* Stat Cards */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 20px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
}

.stat-card .number {
    font-size: 2.5rem;
    font-weight: bold;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.stat-card .label {
    color: var(--muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
}

.data-table th {
    text-align: left;
    padding: 12px 15px;
    border-bottom: 2px solid rgba(255,255,255,0.1);
    color: var(--muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    font-weight: 600;
    background: rgba(0,0,0,0.2);
}

.data-table td {
    padding: 12px 15px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.data-table tr:hover {
    background: rgba(255,255,255,0.03);
}

.data-table tr:last-child td {
    border-bottom: none;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: #1a1a2e;
    border-radius: 15px;
    padding: 30px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid rgba(255,255,255,0.1);
}

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

.modal-title {
    font-size: 1.5rem;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s;
}

.modal-close:hover {
    background: rgba(255,255,255,0.1);
}

.modal-body {
    margin-bottom: 20px;
}

.modal-footer {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* Filters */
.filter-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: center;
}

.filter-bar input,
.filter-bar select {
    max-width: 200px;
}

/* Pagination */
.pagination {
    display: flex;
    gap: 5px;
    justify-content: center;
    margin-top: 20px;
}

.pagination-btn {
    padding: 8px 12px;
    background: var(--card-bg);
    border: 1px solid var(--input-border);
    border-radius: 5px;
    color: var(--text-primary);
    cursor: pointer;
    text-decoration: none;
}

.pagination-btn:hover {
    background: rgba(255,255,255,0.1);
}

.pagination-btn.active {
    background: var(--primary-gradient);
    border-color: transparent;
}

/* Responsive */
@media (max-width: 768px) {
    .admin-sidebar {
        width: 100%;
        height: auto;
        position: relative;
    }
    
    .admin-content {
        margin-left: 0;
        padding: 20px;
    }
    
    .admin-layout {
        flex-direction: column;
    }
    
    .app-header .container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-grid {
        grid-template-columns: 1fr;
    }
    
    .search-form {
        flex-direction: column;
    }
    
    .data-table {
        font-size: 0.85rem;
    }
    
    .data-table th,
    .data-table td {
        padding: 8px 10px;
    }
}