/* Main stylesheet */

:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --bg-color: #f3f4f6;
    --card-bg: #ffffff;
    --text-primary: #111827;
    --text-secondary: #6b7280;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

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

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* Header */
header {
    background: var(--primary-gradient);
    color: white;
    padding: 1.5rem 0;
    box-shadow: var(--shadow-md);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0;
    padding-bottom: 0;
}

header h1 {
    font-size: 1.5rem;
    font-weight: 600;
}

header nav {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

header nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.2s;
}

header nav a:hover {
    opacity: 0.8;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-owner {
    background: #ef4444;
    color: white;
}

.badge-admin {
    background: #fbbf24;
    color: #78350f;
}

.badge-user {
    background: rgba(255, 255, 255, 0.2);
    color: #111827;
}

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

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

.badge-secondary {
    background: #764ba2;
    color: white;
}

/* Cards */
.card {
    background: var(--card-bg);
    border-radius: 0.5rem;
    box-shadow: var(--shadow-md);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.card-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.625rem 1.25rem;
    border-radius: 0.375rem;
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.875rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background: #5568d3;
}

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

.btn-success:hover:not(:disabled) {
    background: #059669;
}

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

.btn-danger:hover:not(:disabled) {
    background: #dc2626;
}

.btn-secondary {
    background: var(--bg-color);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover:not(:disabled) {
    background: #e5e7eb;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-input,
.form-select {
    width: 100%;
    padding: 0.625rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-size: 0.875rem;
    transition: border-color 0.2s;
}

.form-textarea {
    width: 100%;
    padding: 0.625rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-size: 0.875rem;
    transition: border-color 0.2s;
    min-height: 220px;
    font-family: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

/* Alerts */
.alert {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    border: 1px solid var(--border-color);
    background: var(--bg-color);
}

.alert-error {
    border-color: rgba(239, 68, 68, 0.4);
    background: rgba(239, 68, 68, 0.08);
    color: #991b1b;
}

.alert-success {
    border-color: rgba(16, 185, 129, 0.4);
    background: rgba(16, 185, 129, 0.08);
    color: #065f46;
}

.alert-warning {
    border-color: rgba(245, 158, 11, 0.4);
    background: rgba(245, 158, 11, 0.08);
    color: #92400e;
}

/* HTMX loader */
.htmx-indicator {
    display: none;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.htmx-indicator.htmx-request {
    display: inline-flex;
}

.htmx-request .htmx-indicator {
    display: inline-flex;
}

/* Preview */
.preview-output {
    display: grid;
    gap: 0.75rem;
}

.preview-meta {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.preview-text {
    white-space: pre-wrap;
    background: var(--bg-color);
    padding: 1rem;
    border-radius: 0.375rem;
    border: 1px solid var(--border-color);
    font-family: inherit;
}

.preview-details {
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    padding: 0.5rem 0.75rem;
    background: #fff;
}

.preview-details summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--text-secondary);
}

.preview-json {
    margin-top: 0.75rem;
    white-space: pre-wrap;
    background: var(--bg-color);
    padding: 0.75rem;
    border-radius: 0.375rem;
    border: 1px dashed var(--border-color);
    font-size: 0.85rem;
}

.preview-loader {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.spinner {
    width: 1rem;
    height: 1rem;
    border: 2px solid rgba(102, 126, 234, 0.25);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Tables */
.table-wrapper {
    overflow-x: auto;
}

/* Charts */
.chart-container {
    position: relative;
    width: 100%;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    background: var(--bg-color);
}

th {
    text-align: left;
    padding: 0.75rem;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

td {
    padding: 0.75rem;
    border-top: 1px solid var(--border-color);
}

tbody tr:hover {
    background: var(--bg-color);
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.alert-success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #6ee7b7;
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

.alert-info {
    background: #dbeafe;
    color: #1e40af;
    border: 1px solid #93c5fd;
}

/* Login page */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
}

.login-box {
    background: white;
    padding: 2.5rem;
    border-radius: 0.75rem;
    box-shadow: var(--shadow-lg);
    max-width: 400px;
    width: 100%;
    text-align: center;
}

.login-box h1 {
    font-size: 1.875rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.login-box p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* Empty states */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.empty-state h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

/* Utility classes */
.flex {
    display: flex;
}

.items-center {
    align-items: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-2 {
    gap: 0.5rem;
}

.gap-4 {
    gap: 1rem;
}

.mt-4 {
    margin-top: 1rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

.text-sm {
    font-size: 0.875rem;
}

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

/* Mobile Cards */
.mobile-cards {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1rem;
    box-shadow: var(--shadow-sm);
}

.mobile-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.mobile-card-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--text-primary);
}

.secondary-stats {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px dashed var(--border-color);
}

.show-more-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.375rem 0.75rem;
    border-radius: 0.375rem;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.show-more-btn:hover {
    background: var(--bg-color);
    color: var(--text-primary);
}

.mobile-toggle {
    display: none;
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.mobile-toggle:hover {
    background: #5568d3;
}

/* Hide mobile cards by default on desktop */
@media (min-width: 769px) {
    .mobile-cards {
        display: none !important;
    }
    
    .mobile-toggle {
        display: none !important;
    }
}

/* Responsive */
@media (max-width: 768px) {
    /* Show mobile toggle button */
    .mobile-toggle {
        display: block;
    }
    
    /* Container and spacing adjustments */
    .container {
        padding: 0.75rem;
    }
    
    .card {
        padding: 1rem;
        margin-bottom: 1rem;
    }
    
    .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .card-header h2,
    .card-header h3 {
        font-size: 1.125rem;
    }
    
    /* Header optimizations */
    header .container {
        flex-direction: column;
        gap: 1rem;
    }
    
    header h1 {
        font-size: 1.25rem;
    }
    
    header nav {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
    }
    
    header nav a {
        padding: 0.5rem;
        text-align: center;
    }
    
    .user-info {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
        width: 100%;
    }
    
    /* Form optimizations */
    .form-input,
    .form-select {
        min-width: 100%;
    }
    
    /* Button adjustments */
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .mobile-card-actions .btn {
        flex: 1;
    }
    
    /* Login page */
    .login-box {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .login-box h1 {
        font-size: 1.5rem;
    }
    
    /* Chart containers */
    .card-body > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }
    
    /* Stat grids in summary cards */
    div[style*="display: grid"][style*="minmax(150px"] {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    /* Hide faceoff columns on mobile (too many columns) */
    .faceoff-col {
        display: none !important;
    }
}