:root {
    --bg-app: #f8fafc; /* Soft slate-50 background */
    --bg-card: #ffffff; /* Pure white cards */
    --bg-sidebar: #ffffff; /* Pure white sidebar */
    --border-color: #e2e8f0; /* Slate-200 border */
    --text-primary: #0f172a; /* Slate-900 dark text */
    --text-secondary: #475569; /* Slate-600 secondary text */
    --text-muted: #94a3b8; /* Slate-400 muted text */
    
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --secondary: #3b82f6;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    
    --radius-lg: 16px;
    --radius-md: 10px;
    --radius-sm: 6px;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-header: 'Outfit', sans-serif;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--bg-app);
    color: var(--text-primary);
    font-family: var(--font-sans);
    overflow-x: hidden;
    height: 100vh;
}

/* Scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.2);
}

/* App Container */
.app-container {
    display: flex;
    height: 100vh;
    width: 100vw;
}

/* Sidebar */
.sidebar {
    width: 320px;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    padding: 24px;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.02);
    position: relative;
    transition: width var(--transition-normal), padding var(--transition-normal);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
}

.brand-icon {
    font-size: 28px;
    color: var(--primary);
    background: rgba(99, 102, 241, 0.08);
    padding: 10px;
    border-radius: var(--radius-md);
}

.brand-text h1 {
    font-family: var(--font-header);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--text-primary);
    line-height: 1.2;
}

.brand-text span {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    font-weight: 600;
}

/* Search Box */
.search-box {
    margin-bottom: 24px;
}

.input-group {
    display: flex;
    background: rgba(0, 0, 0, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 4px 6px;
    align-items: center;
    transition: var(--transition-fast);
}

.input-group:focus-within {
    border-color: var(--primary);
    background: #ffffff;
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.15);
}

.input-icon {
    color: var(--text-muted);
    padding: 0 8px;
    font-size: 14px;
}

.input-group input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 14px;
    padding: 8px 4px;
    width: 100%;
}

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

.btn-add-submit {
    height: 40px;
    font-size: 13px;
    font-weight: 600;
    transition: var(--transition-fast);
}

.error-msg {
    color: var(--danger);
    font-size: 12px;
    margin-top: 6px;
    padding-left: 4px;
    min-height: 16px;
}

/* Watchlist List */
.watchlist-section {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.section-header h2 {
    font-family: var(--font-header);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-secondary);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.watchlist {
    list-style: none;
    overflow-y: auto;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-right: 2px;
}

.watchlist-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.015);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-normal);
}

.watchlist-item:hover, .watchlist-item.active {
    background: rgba(99, 102, 241, 0.04);
    border-color: rgba(99, 102, 241, 0.25);
    transform: translateY(-1px);
}

.watchlist-item.active {
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.06);
    background: rgba(99, 102, 241, 0.05);
}

.watchlist-item-left {
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-width: 75%;
}

.watchlist-item-symbol {
    font-family: var(--font-header);
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.watchlist-market-tag {
    font-size: 9px;
    padding: 1px 4px;
    border-radius: 4px;
    font-weight: 700;
    text-transform: uppercase;
}

.watchlist-market-tag.us {
    background: rgba(59, 130, 246, 0.1);
    color: var(--secondary);
}

.watchlist-market-tag.a {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.watchlist-item-name {
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.watchlist-item-right {
    display: flex;
    align-items: center;
}

.btn-delete-stock {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 14px;
    cursor: pointer;
    padding: 6px;
    border-radius: 50%;
    opacity: 0;
    transition: var(--transition-fast);
}

.watchlist-item:hover .btn-delete-stock {
    opacity: 1;
}

.btn-delete-stock:hover {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.08);
}

.loading-item {
    text-align: center;
    color: var(--text-muted);
    padding: 24px;
    font-size: 14px;
}

/* Main Content Area */
.main-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding: 24px 32px;
}

/* Top Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.nav-title h2 {
    font-family: var(--font-header);
    font-size: 22px;
    font-weight: 700;
}

.nav-title .subtitle {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.nav-actions {
    display: flex;
    gap: 12px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
    border: none;
    text-decoration: none;
}

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

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

.btn-secondary {
    background: rgba(0, 0, 0, 0.02);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(0, 0, 0, 0.05);
}

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

.btn-success:hover {
    background: #059669;
}

.btn-block {
    width: 100%;
}

.btn-small {
    padding: 6px 12px;
    font-size: 12px;
    border-radius: var(--radius-sm);
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    flex-grow: 1;
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04), 0 2px 8px -1px rgba(15, 23, 42, 0.02);
}

.chart-card {
    min-height: 480px;
}

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

.card-header h2 {
    font-family: var(--font-header);
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-icon {
    color: var(--primary);
}

/* Active Stock Stats Ribbon */
.stock-info-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.market-badge {
    padding: 4px 8px;
    background: rgba(99, 102, 241, 0.08);
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
    border-radius: var(--radius-sm);
}

.stock-title {
    font-family: var(--font-header);
    font-size: 20px;
    font-weight: 700;
}

.stock-symbol {
    font-size: 14px;
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.03);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.chart-timeframe {
    display: flex;
    background: rgba(0, 0, 0, 0.02);
    border: 1px solid var(--border-color);
    padding: 4px;
    border-radius: var(--radius-md);
}

.time-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

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

.stats-ribbon {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    background: rgba(0, 0, 0, 0.015);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 20px;
    gap: 12px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.stat-label {
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
}

.stat-value {
    font-family: var(--font-header);
    font-size: 16px;
    font-weight: 700;
}

/* Chart Container */
.chart-container {
    flex-grow: 1;
    position: relative;
    width: 100%;
    min-height: 350px;
}

/* Download Card */
.download-card {
    background: var(--bg-card);
}

.help-text {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.5;
}

.form-row {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input[type="date"] {
    background: rgba(0, 0, 0, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    color: var(--text-primary);
    outline: none;
    font-family: var(--font-sans);
    font-size: 13px;
    width: 100%;
}

.form-group input[type="date"]:focus {
    border-color: var(--primary);
    background: #ffffff;
}

.quick-dates {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.btn-quick-date {
    background: rgba(0, 0, 0, 0.015);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 6px 12px;
    font-size: 12px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
    flex-grow: 1;
    text-align: center;
}

.btn-quick-date:hover {
    background: rgba(0, 0, 0, 0.04);
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

/* Spinner Rotate animation */
#sync-spinner.syncing {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    100% {
        transform: rotate(360deg);
    }
}

/* Drawer / Logs Modal overlay */
.drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(2px);
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-normal);
}

.drawer-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.drawer {
    position: fixed;
    top: 0;
    right: -520px;
    width: 500px;
    height: 100vh;
    background: var(--bg-sidebar);
    border-left: 1px solid var(--border-color);
    box-shadow: -10px 0 30px rgba(15, 23, 42, 0.08);
    z-index: 101;
    display: flex;
    flex-direction: column;
    transition: var(--transition-normal);
}

.drawer.active {
    right: 0;
}

.drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.drawer-header h3 {
    font-family: var(--font-header);
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-close-drawer {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 20px;
    cursor: pointer;
    padding: 6px;
    transition: var(--transition-fast);
}

.btn-close-drawer:hover {
    color: var(--text-primary);
}

.drawer-body {
    padding: 24px;
    overflow-y: auto;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sync-actions-box {
    background: rgba(0, 0, 0, 0.015);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
}

.sync-actions-box label {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 600;
    display: block;
    margin-bottom: 10px;
}

.sync-market-buttons {
    display: flex;
    gap: 10px;
}

.sync-market-buttons button {
    flex-grow: 1;
}

/* Logs Table */
.logs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: left;
}

.logs-table th {
    color: var(--text-secondary);
    font-weight: 600;
    padding: 10px 8px;
    border-bottom: 1px solid var(--border-color);
}

.logs-table td {
    padding: 12px 8px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.empty-table {
    text-align: center;
    color: var(--text-muted);
    padding: 30px !important;
}

/* Log Status Badges */
.status-badge {
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.status-badge.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.status-badge.failed {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.status-badge.running {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

/* Responsive */
@media (max-width: 1024px) {
    .app-container {
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        height: auto;
    }
    .watchlist {
        max-height: 200px;
    }
    .drawer {
        width: 100%;
        right: -100%;
    }
}

/* ==========================================
   Login & Logout UI Styles
   ========================================== */

.login-body {
    background-color: var(--bg-app);
    font-family: var(--font-sans);
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
}

.login-wrapper {
    width: 100%;
    max-width: 420px;
    padding: 20px;
}

.login-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    gap: 24px;
    transition: var(--transition-normal);
}

.login-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    justify-content: center;
    margin-bottom: 8px;
}

.login-brand-icon {
    font-size: 40px;
    color: var(--primary);
    background: rgba(99, 102, 241, 0.08);
    padding: 18px;
    border-radius: var(--radius-lg);
}

.login-brand-text h1 {
    font-family: var(--font-header);
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 0.8px;
    color: var(--text-primary);
    line-height: 1.2;
    text-align: center;
}

.login-brand-text span {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    font-weight: 600;
    display: block;
    text-align: center;
    margin-top: 4px;
}


.login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.login-form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.login-form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

.login-input-group {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.login-input-icon {
    position: absolute;
    left: 14px;
    color: var(--text-muted);
    font-size: 15px;
    transition: var(--transition-fast);
    pointer-events: none;
}

.login-input-group input {
    width: 100%;
    padding: 12px 14px 12px 40px;
    border: 1.5px solid #cbd5e1;
    border-radius: var(--radius-md);
    background-color: rgba(248, 250, 252, 0.7);
    color: var(--text-primary);
    font-size: 14.5px;
    transition: all var(--transition-fast);
    outline: none;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.02);
}

.login-input-group input:hover {
    border-color: #94a3b8;
    background-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.login-input-group input:focus {
    border-color: var(--primary);
    background-color: #ffffff;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.12), 0 4px 12px rgba(99, 102, 241, 0.08);
}

.login-input-group:focus-within .login-input-icon {
    color: var(--primary);
}

.login-error-msg {
    color: var(--danger);
    background-color: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.15);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    font-size: 13px;
    display: none;
    text-align: center;
}

.btn-login-submit {
    padding: 12px;
    font-weight: 600;
    font-size: 15px;
    margin-top: 10px;
}

/* Sidebar Footer / User Profile & Logout Styles */
.sidebar-footer {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-avatar {
    font-size: 22px;
    color: var(--text-secondary);
}

.user-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.btn-logout {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.btn-logout:hover {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.08);
}

/* --- Navigation Menu --- */
.nav-menu {
    margin-bottom: 24px;
}

.nav-menu ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.nav-menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

.nav-menu-item i {
    font-size: 16px;
    width: 20px;
    text-align: center;
}

.nav-menu-item:hover {
    background: rgba(0, 0, 0, 0.02);
    color: var(--primary);
}

.nav-menu-item.active {
    background: rgba(99, 102, 241, 0.08);
    color: var(--primary);
    font-weight: 600;
}

/* --- SPA Tab Panels --- */
.tab-panel {
    display: none;
    animation: tabFadeIn 0.25s ease-out;
}

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

@keyframes tabFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tab-specific-actions {
    display: none;
}

/* --- Dashboard Widgets Grid & Cards --- */
.dashboard-widgets-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
    margin-top: 10px;
}

.widget-card {
    grid-column: span 4; /* Default width (25%) */
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.01);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.widget-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
}

.widget-card.span-3 { grid-column: span 3; }  /* 25% (4 columns) */
.widget-card.span-4 { grid-column: span 4; }  /* 33.3% (3 columns) */
.widget-card.span-6 { grid-column: span 6; }  /* 50% (2 columns) */
.widget-card.span-12 { grid-column: span 12; }/* 100% (1 column) */

.widget-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}

.widget-title-box h3 {
    font-family: var(--font-header);
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.widget-title-box span {
    font-size: 12px;
    color: var(--text-muted);
}

.widget-actions {
    display: flex;
    gap: 6px;
    opacity: 0;
    transition: opacity 0.2s ease;
    position: absolute;
    top: 16px;
    right: 16px;
}

.widget-card:hover .widget-actions {
    opacity: 1;
}

.btn-widget-action {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 13px;
    padding: 4px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.btn-widget-action:hover {
    background: rgba(0, 0, 0, 0.04);
}

.btn-widget-action.delete:hover {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.08);
}

.widget-stats {
    margin-bottom: 12px;
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.widget-price {
    font-family: var(--font-header);
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

.widget-change {
    font-size: 13px;
    font-weight: 600;
}

.widget-chart-container {
    height: 140px;
    margin-top: auto;
}

.widget-card.span-12 .widget-chart-container {
    height: 280px;
}

/* --- Rules Table --- */
.rules-table {
    width: 100%;
    border-collapse: collapse;
}

.rules-table th, .rules-table td {
    padding: 14px 20px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.rules-table th {
    font-family: var(--font-header);
    font-weight: 600;
    color: var(--text-secondary);
    background-color: rgba(0, 0, 0, 0.01);
}

.rules-table tr:hover {
    background-color: rgba(0, 0, 0, 0.005);
}

/* Switch Toggle Slider */
.switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 22px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #cbd5e1;
    transition: .3s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .3s;
}

input:checked + .slider {
    background-color: var(--primary);
}

input:checked + .slider:before {
    transform: translateX(18px);
}

.slider.round {
    border-radius: 22px;
}

.slider.round:before {
    border-radius: 50%;
}

/* --- Notification channels grid --- */
.notifications-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

@media (max-width: 900px) {
    .notifications-grid {
        grid-template-columns: 1fr;
    }
}

.channel-card {
    height: fit-content;
}

.channel-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.channel-icon {
    font-size: 22px;
}

.channel-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
}

/* --- Modal Overlays & Styling --- */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
}

.modal {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 480px;
    max-width: 90%;
    z-index: 1001;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    animation: modalScaleIn 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalScaleIn {
    from {
        transform: translate(-50%, -45%) scale(0.95);
        opacity: 0;
    }
    to {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
}

.modal-header {
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-family: var(--font-header);
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.btn-close-modal {
    background: none;
    border: none;
    font-size: 18px;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-close-modal:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: 24px;
}

.modal-overlay.active, .modal.active {
    display: block;
}

textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-app);
    color: var(--text-primary);
    font-family: monospace;
    font-size: 13px;
    outline: none;
    resize: vertical;
}

textarea:focus {
    border-color: var(--primary);
    background-color: #ffffff;
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.15);
}

.flex-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* --- Modern Form Controls Styling --- */
.input-icon-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.input-icon-wrapper i {
    position: absolute;
    left: 14px;
    color: var(--text-muted);
    font-size: 14px;
    transition: var(--transition-fast);
    pointer-events: none;
    z-index: 5;
}

.input-icon-wrapper:focus-within i {
    color: var(--primary);
}

.input-icon-wrapper input,
.input-icon-wrapper select,
.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="password"],
.form-group input[type="date"],
.form-group select,
.form-group textarea,
.channel-input {
    background-color: rgba(248, 250, 252, 0.7);
    border: 1.5px solid #cbd5e1;
    border-radius: var(--radius-md);
    padding: 11px 14px;
    font-size: 13.5px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    transition: all var(--transition-fast);
    outline: none;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.02);
    width: 100%;
}

/* Inputs inside wrapper get padded on the left for the icon */
.input-icon-wrapper input,
.input-icon-wrapper select,
.input-icon-wrapper input[type="text"],
.input-icon-wrapper input[type="number"],
.input-icon-wrapper input[type="password"],
.input-icon-wrapper input[type="date"] {
    padding-left: 42px !important;
}

/* Hover States */
.input-icon-wrapper input:hover,
.input-icon-wrapper select:hover,
.form-group input[type="text"]:hover,
.form-group input[type="number"]:hover,
.form-group input[type="password"]:hover,
.form-group input[type="date"]:hover,
.form-group select:hover,
.form-group textarea:hover,
.channel-input:hover {
    border-color: #94a3b8;
    background-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

/* Focus States (Soft Indigo Glow & Lift Effect) */
.input-icon-wrapper input:focus,
.input-icon-wrapper select:focus,
.form-group input[type="text"]:focus,
.form-group input[type="number"]:focus,
.form-group input[type="password"]:focus,
.form-group input[type="date"]:focus,
.form-group select:focus,
.form-group textarea:focus,
.channel-input:focus {
    border-color: var(--primary);
    background-color: #ffffff;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.12), 0 4px 12px rgba(99, 102, 241, 0.08);
}

/* Select Dropdowns with Custom Caret Arrow */
.input-icon-wrapper select,
.form-group select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 13px;
    padding-right: 40px !important;
    cursor: pointer;
}

/* Custom Textarea scrollbars & styling */
.form-group textarea {
    line-height: 1.5;
    min-height: 100px;
    font-family: var(--font-sans);
}

/* Python script custom dark IDE editor style */
textarea#rule-script, textarea#widget-script {
    background-color: #1e1e2e !important;
    color: #cdd6f4 !important;
    border: 1.5px solid #313244 !important;
    font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace !important;
    font-size: 13px !important;
    line-height: 1.6 !important;
    padding: 14px !important;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.3) !important;
    border-radius: var(--radius-md);
    outline: none;
    width: 100%;
    resize: vertical;
    transition: var(--transition-fast);
}

textarea#rule-script:hover, textarea#widget-script:hover {
    border-color: #45475a !important;
}

textarea#rule-script:focus, textarea#widget-script:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2), inset 0 2px 6px rgba(0, 0, 0, 0.3) !important;
    background-color: #1e1e2e !important;
}

/* Chrome/Safari date picker indicator styling */
.input-icon-wrapper input[type="date"]::-webkit-calendar-picker-indicator {
    cursor: pointer;
    opacity: 0.5;
    transition: var(--transition-fast);
}
.input-icon-wrapper input[type="date"]::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
}

/* Styling for sidebar search input to look equally premium */
.input-group {
    background-color: rgba(248, 250, 252, 0.7);
    border: 1.5px solid #cbd5e1;
    border-radius: var(--radius-md);
    padding: 6px 10px;
    align-items: center;
    transition: var(--transition-fast);
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.01);
}

.input-group:focus-within {
    border-color: var(--primary);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

/* Collapsible Sidebar Styles */
.sidebar.collapsed {
    width: 80px;
    padding: 24px 12px;
}

.sidebar.collapsed .brand-text,
.sidebar.collapsed .nav-menu-item span,
.sidebar.collapsed .user-name {
    display: none;
}

.sidebar.collapsed .brand {
    justify-content: center;
    margin-bottom: 24px;
}

.sidebar.collapsed .nav-menu-item {
    justify-content: center;
    padding: 10px;
}

.sidebar.collapsed .sidebar-footer {
    justify-content: center;
    padding-top: 12px;
}

.sidebar.collapsed .user-info {
    justify-content: center;
}

.sidebar.collapsed .btn-logout {
    display: none;
}

.sidebar.collapsed .btn-toggle-sidebar i {
    transform: rotate(180deg);
}

.btn-toggle-sidebar {
    position: absolute;
    right: -12px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    z-index: 10;
    transition: var(--transition-fast);
}

.btn-toggle-sidebar:hover {
    color: var(--primary);
    background: var(--bg-app);
    transform: translateY(-50%) scale(1.1);
}

/* Two-column Watchlist Tab Layout */
.watchlist-layout {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.watchlist-sidebar-panel {
    width: 320px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.watchlist-main-panel {
    flex-grow: 1;
    min-width: 0;
}

/* Native Drag and Drop States */
.widget-card.dragging {
    opacity: 0.4;
    border: 2px dashed var(--primary);
}

.widget-card.drag-over {
    border: 2px dashed var(--primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
    transform: scale(1.02);
}

/* Widget Modes: Single Ticker Card & Script Calculated Output Card */
.widget-value-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 200px;
}

.widget-value-card .value-display {
    font-family: var(--font-header);
    font-size: 36px;
    font-weight: 800;
    letter-spacing: -1px;
    margin: 16px 0 8px 0;
    color: var(--text-primary);
    line-height: 1.1;
}

.widget-value-card .status-indicator {
    font-size: 13px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    width: fit-content;
}

.widget-value-card.status-success {
    border-left: 4px solid var(--success);
}
.widget-value-card.status-success .status-indicator {
    background: rgba(16, 185, 129, 0.08);
    color: var(--success);
}

.widget-value-card.status-danger {
    border-left: 4px solid var(--danger);
}
.widget-value-card.status-danger .status-indicator {
    background: rgba(239, 68, 68, 0.08);
    color: var(--danger);
}

.widget-value-card.status-warning {
    border-left: 4px solid var(--warning);
}
.widget-value-card.status-warning .status-indicator {
    background: rgba(245, 158, 11, 0.08);
    color: var(--warning);
}

.widget-value-card.status-neutral {
    border-left: 4px solid var(--text-secondary);
}
.widget-value-card.status-neutral .status-indicator {
    background: rgba(0, 0, 0, 0.04);
    color: var(--text-secondary);
}

.widget-script-card {
    background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.03), transparent 70%), var(--bg-card);
}

.widget-script-card .script-meta {
    font-size: 11px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
}

/* Index Card (market_index) CSS styles */
.widget-card.market-index-card {
    padding: 14px 18px;
    align-self: start;
    min-height: auto;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.widget-index-card {
    margin-top: 8px;
    display: flex;
    align-items: baseline;
    gap: 12px;
}

.index-price {
    font-family: var(--font-header);
    font-size: 30px;
    font-weight: 500;
    letter-spacing: -0.5px;
    line-height: 1.1;
    transition: color 0.3s ease;
}

.index-change {
    font-family: var(--font-sans);
    font-size: 16px;
    font-weight: 700;
    line-height: 1.1;
    transition: color 0.3s ease;
}