/* Parking Dashboard CSS */
:root {
    --primary-color: #10b981;
    --primary-hover: #059669;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --success-color: #22c55e;
}

.light-mode {
    --bg-color: #f9fafb;
    --card-bg: #ffffff;
    --sidebar-bg: #ffffff;
    --text-primary: #111827;
    --text-secondary: #6b7280;
    --text-tertiary: #9ca3af;
    --border-color: #e5e7eb;
    --input-bg: #f3f4f6;
    --hover-bg: #f3f4f6;
    --modal-backdrop: rgba(0, 0, 0, 0.5);
}

.dark-mode {
    --bg-color: #111827;
    --card-bg: #1f2937;
    --sidebar-bg: #1f2937;
    --text-primary: #f9fafb;
    --text-secondary: #9ca3af;
    --text-tertiary: #6b7280;
    --border-color: #374151;
    --input-bg: #374151;
    --hover-bg: #374151;
    --modal-backdrop: rgba(0, 0, 0, 0.7);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; background: var(--bg-color); color: var(--text-primary); display: flex; min-height: 100vh; }

/* Sidebar */
.sidebar { width: 260px; background: var(--sidebar-bg); border-right: 1px solid var(--border-color); display: flex; flex-direction: column; position: fixed; height: 100vh; }
.sidebar-header { padding: 20px; border-bottom: 1px solid var(--border-color); }
.sidebar-nav { flex: 1; padding: 16px 12px; display: flex; flex-direction: column; gap: 4px; }
.nav-item { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 8px; color: var(--text-secondary); text-decoration: none; font-size: 14px; font-weight: 500; transition: all 0.2s; cursor: pointer; }
.nav-item svg { width: 20px; height: 20px; }
.nav-item:hover { background: var(--hover-bg); color: var(--text-primary); }
.nav-item.active { background: rgba(16, 185, 129, 0.1); color: var(--primary-color); }
.sidebar-footer { padding: 16px; border-top: 1px solid var(--border-color); }
.theme-toggle { display: flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 8px; border: none; background: var(--input-bg); color: var(--text-secondary); cursor: pointer; font-size: 13px; }
.theme-toggle:hover { background: var(--hover-bg); }
.light-mode .moon-icon { display: none; }
.dark-mode .sun-icon { display: none; }

/* Main Content */
.main-content { flex: 1; margin-left: 260px; padding: 32px; max-width: 1400px; }
.content-section { display: none; }
.content-section.active { display: block; }
.page-header { margin-bottom: 32px; }
.page-header h1 { font-size: 28px; font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.page-header p { color: var(--text-secondary); font-size: 15px; }

/* Stats Grid */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.stat-card { background: var(--card-bg); border-radius: 12px; padding: 20px; border: 1px solid var(--border-color); display: flex; align-items: center; gap: 16px; }
.stat-icon { width: 48px; height: 48px; border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.stat-content { display: flex; flex-direction: column; }
.stat-value { font-size: 28px; font-weight: 700; color: var(--text-primary); }
.stat-label { font-size: 14px; color: var(--text-secondary); }

/* Cards */
.card { background: var(--card-bg); border-radius: 12px; padding: 24px; border: 1px solid var(--border-color); }

/* Buttons */
.btn-primary { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; background: var(--primary-color); color: white; border: none; border-radius: 8px; font-size: 14px; font-weight: 500; cursor: pointer; transition: all 0.2s; }
.btn-primary:hover { background: var(--primary-hover); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-secondary { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; background: var(--input-bg); color: var(--text-primary); border: 1px solid var(--border-color); border-radius: 8px; font-size: 14px; font-weight: 500; cursor: pointer; transition: all 0.2s; }
.btn-secondary:hover { background: var(--hover-bg); }
.btn-secondary:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-danger { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; background: var(--danger-color); color: white; border: none; border-radius: 8px; font-size: 14px; font-weight: 500; cursor: pointer; transition: all 0.2s; }
.btn-danger:hover { background: #dc2626; }
.btn-link { background: none; border: none; color: var(--primary-color); cursor: pointer; font-size: 14px; font-weight: 500; padding: 4px 0; }
.btn-link:hover { text-decoration: underline; }
.btn-link.danger { color: var(--danger-color); }

/* Data Table */
.data-table { background: var(--card-bg); border-radius: 12px; border: 1px solid var(--border-color); overflow: hidden; }
.data-table table { width: 100%; border-collapse: collapse; }
.data-table th, .data-table td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--border-color); }
.data-table th { background: var(--input-bg); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-secondary); }
.data-table td { font-size: 14px; color: var(--text-primary); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--hover-bg); }

/* Forms */
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label { font-size: 13px; font-weight: 500; color: var(--text-secondary); }
.form-input { width: 100%; padding: 10px 14px; background: var(--input-bg); border: 1px solid var(--border-color); border-radius: 8px; font-size: 14px; color: var(--text-primary); transition: border-color 0.2s; }
.form-input:focus { outline: none; border-color: var(--primary-color); }
.form-input::placeholder { color: var(--text-tertiary); }
textarea.form-input { resize: vertical; min-height: 100px; }
.code-textarea { font-family: 'Monaco', 'Menlo', monospace; font-size: 12px; min-height: 300px; }

/* Settings Tabs */
.settings-tabs { display: flex; gap: 4px; margin-bottom: 24px; border-bottom: 1px solid var(--border-color); padding-bottom: 0; }
.settings-tab { padding: 12px 20px; background: none; border: none; color: var(--text-secondary); font-size: 14px; font-weight: 500; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: all 0.2s; }
.settings-tab:hover { color: var(--text-primary); }
.settings-tab.active { color: var(--primary-color); border-bottom-color: var(--primary-color); }
.settings-panel { display: none; }
.settings-panel.active { display: block; }

/* Modals */
.modal-overlay { position: fixed; inset: 0; background: var(--modal-backdrop); display: none; align-items: center; justify-content: center; z-index: 1000; padding: 20px; }
.modal-overlay.active { display: flex; }
.modal { background: var(--card-bg); border-radius: 16px; width: 100%; max-width: 600px; max-height: 90vh; overflow-y: auto; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }
.modal-header { display: flex; justify-content: space-between; align-items: center; padding: 20px 24px; border-bottom: 1px solid var(--border-color); }
.modal-header h2 { font-size: 18px; font-weight: 600; color: var(--text-primary); }
.modal-close { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; border: none; background: var(--input-bg); border-radius: 6px; color: var(--text-secondary); cursor: pointer; transition: all 0.2s; }
.modal-close:hover { background: var(--hover-bg); color: var(--text-primary); }
.modal-body { padding: 24px; }
.modal-footer { display: flex; justify-content: flex-end; gap: 12px; padding: 16px 24px; border-top: 1px solid var(--border-color); }

/* Toast Notifications */
.toast-container { position: fixed; top: 20px; right: 20px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
.toast { padding: 14px 20px; border-radius: 10px; font-size: 14px; font-weight: 500; display: flex; align-items: center; gap: 10px; animation: slideIn 0.3s ease; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15); }
.toast.success { background: #dcfce7; color: #166534; border: 1px solid #86efac; }
.toast.error { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }
.toast.warning { background: #fef3c7; color: #92400e; border: 1px solid #fcd34d; }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes slideOut { from { transform: translateX(0); opacity: 1; } to { transform: translateX(100%); opacity: 0; } }
.toast.removing { animation: slideOut 0.3s ease forwards; }

/* Keyboard Shortcuts */
.shortcuts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.shortcut-item { display: flex; align-items: center; gap: 12px; padding: 12px; background: var(--input-bg); border-radius: 8px; }
.shortcut-item kbd { padding: 4px 8px; background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 4px; font-size: 12px; font-weight: 600; color: var(--text-primary); }
.shortcut-item span { color: var(--text-secondary); font-size: 13px; }

/* Image Upload */
.image-upload-area { border: 2px dashed var(--border-color); border-radius: 12px; padding: 40px 20px; text-align: center; cursor: pointer; transition: all 0.2s; background: var(--input-bg); }
.image-upload-area:hover { border-color: var(--primary-color); background: var(--hover-bg); }
.image-preview-container { position: relative; display: none; }
.image-preview { width: 100%; max-height: 200px; object-fit: contain; border-radius: 8px; }
.image-remove-btn { position: absolute; top: 8px; right: 8px; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; background: rgba(0, 0, 0, 0.6); color: white; border: none; border-radius: 50%; cursor: pointer; }

/* Social Links */
.social-link-item { display: flex; align-items: center; gap: 12px; padding: 10px; background: var(--card-bg); border-radius: 6px; margin-bottom: 8px; }
.social-link-platform { font-weight: 500; color: var(--text-primary); min-width: 100px; }
.social-link-url { flex: 1; color: var(--text-secondary); font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.social-link-actions { display: flex; gap: 8px; }

/* Domain Checkboxes */
.domain-checkboxes { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px; max-height: 200px; overflow-y: auto; padding: 8px; background: var(--input-bg); border-radius: 8px; }
.domain-checkbox-item { display: flex; align-items: center; gap: 8px; padding: 6px; border-radius: 4px; cursor: pointer; }
.domain-checkbox-item:hover { background: var(--hover-bg); }
.domain-checkbox-item input { width: 16px; height: 16px; }
.domain-checkbox-item span { font-size: 14px; color: var(--text-primary); }

/* Responsive */
@media (max-width: 768px) {
    .sidebar { width: 100%; height: auto; position: relative; }
    .main-content { margin-left: 0; padding: 16px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .modal { max-width: 100%; border-radius: 12px; }
}