/* Client Work Allocation Dashboard - Design System & Custom Styles */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* Light Mode Palette */
    --bg-primary: #F6F8FC;
    --bg-secondary: #ffffff;
    --bg-hover: #f1f5f9;
    --border-color: #e2e8f0;
    
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --primary-light: #e0e7ff;
    
    --success: #10b981;
    --success-light: #d1fae5;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --danger: #ef4444;
    --danger-light: #fee2e2;

    --sidebar-width: 260px;
    --sidebar-collapsed-width: 70px;
    --header-height: 70px;
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

[data-theme="dark"] {
    /* Dark Mode Palette */
    --bg-primary: #0b0f19;
    --bg-secondary: #131c2e;
    --bg-hover: #1e293b;
    --border-color: #1e293b;
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --primary: #818cf8;
    --primary-hover: #6366f1;
    --primary-light: #1e1b4b;
    
    --success: #34d399;
    --success-light: #064e3b;
    --warning: #fbbf24;
    --warning-light: #78350f;
    --danger: #f87171;
    --danger-light: #7f1d1d;
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.5);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.3);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.4);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-primary);
    background-image: radial-gradient(at 0% 0%, rgba(246, 248, 252, 0.4) 0, transparent 50%), radial-gradient(at 50% 0%, rgba(99, 102, 241, 0.04) 0, transparent 50%);
    color: var(--text-primary);
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

[data-theme="dark"] body {
    background-image: radial-gradient(at 0% 0%, rgba(11, 15, 25, 0.4) 0, transparent 50%), radial-gradient(at 50% 0%, rgba(129, 140, 248, 0.02) 0, transparent 50%);
}

button, input, select, textarea {
    font-family: inherit;
}

/* Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: linear-gradient(185deg, #0f172a 0%, #1e293b 100%);
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
    transition: var(--transition);
    box-shadow: 4px 0 25px rgba(0, 0, 0, 0.15);
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
}

.sidebar-header {
    height: 130px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    border-bottom: none;
    position: relative;
    transition: var(--transition);
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.sidebar-logo-img {
    height: 180px;
    max-width: 100%;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
    margin: -45px 0;
}

.sidebar.collapsed .sidebar-logo-img {
    width: 54px;
    height: 54px;
    object-fit: contain;
    margin: 0;
}

.sidebar.collapsed .sidebar-header {
    height: 100px;
    padding: 15px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.sidebar.collapsed .collapse-btn {
    position: static;
    padding: 4px;
}

.collapse-btn {
    position: absolute;
    right: 12px;
    top: 15px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    cursor: pointer;
    color: #94a3b8;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    border-radius: 6px;
    transition: var(--transition);
    z-index: 10;
}

.collapse-btn:hover {
    background-color: rgba(255, 255, 255, 0.08);
    color: #ffffff;
}

.sidebar-menu {
    list-style: none;
    padding: 20px 10px;
    flex-grow: 1;
    overflow-y: auto;
    perspective: 500px;
}

.menu-item {
    margin-bottom: 8px;
}

.menu-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    color: #94a3b8;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 0.92rem;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    transform-style: preserve-3d;
}

.menu-link:hover {
    color: #f8fafc;
    background-color: rgba(255, 255, 255, 0.04);
}

.menu-link.active {
    background: linear-gradient(135deg, #6366f1 0%, #7c3aed 100%);
    color: #ffffff;
    box-shadow: 0 4px 18px rgba(99, 102, 241, 0.35);
    transform: translateY(-2px) translateZ(8px);
}

.menu-link svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.sidebar.collapsed .menu-text {
    display: none;
}

/* User Profile card in Sidebar */
.user-profile-card {
    padding: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar.collapsed .user-profile-card {
    padding: 15px 5px;
    justify-content: center;
}

.avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #6366f1 0%, #7c3aed 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #ffffff;
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.3), 0 4px 8px rgba(0, 0, 0, 0.1);
}

.user-info {
    display: flex;
    flex-direction: column;
}

.sidebar.collapsed .user-info {
    display: none;
}

.user-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: #f8fafc;
}

.user-role-badge {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Date Simulator Controls in Sidebar */
.sidebar-simulator {
    padding: 15px;
    border-top: 1px solid var(--border-color);
    background-color: rgba(99, 102, 241, 0.03);
}

.sidebar.collapsed .sidebar-simulator {
    display: none;
}

.sim-title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.sim-input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.85rem;
    margin-bottom: 8px;
}

.sim-btn-group {
    display: flex;
    gap: 5px;
}

.sim-btn {
    flex-grow: 1;
    padding: 6px 0;
    font-size: 0.75rem;
    font-weight: 600;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
}

.sim-btn:hover {
    background-color: var(--bg-hover);
    border-color: var(--text-muted);
}

/* Main Content Area */
.main-content {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.sidebar.collapsed + .main-content {
    margin-left: var(--sidebar-collapsed-width);
}

/* Header */
.sticky-header {
    height: var(--header-height);
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 90;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.view-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* Role Selector */
.role-selector-container {
    display: flex;
    align-items: center;
    gap: 8px;
}

.role-select {
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    outline: none;
    transition: var(--transition);
}

.role-select:focus {
    border-color: var(--primary);
}

/* Theme Toggle */
.theme-toggle-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.theme-toggle-btn:hover {
    background-color: var(--bg-hover);
}

.theme-toggle-btn svg {
    width: 20px;
    height: 20px;
}

/* Notification Button & Drawer */
.notification-bell {
    position: relative;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.notification-bell:hover {
    background-color: var(--bg-hover);
}

.notification-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    background-color: var(--danger);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    min-width: 16px;
    height: 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    border: 2px solid var(--bg-secondary);
}

.notification-panel {
    position: absolute;
    top: 65px;
    right: 30px;
    width: 360px;
    max-height: 480px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    display: none;
    flex-direction: column;
    z-index: 120;
    overflow: hidden;
    animation: slideDown 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.notification-panel.open {
    display: flex;
}

.notif-header {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(99, 102, 241, 0.02);
}

.notif-header h4 {
    font-weight: 600;
    font-size: 0.95rem;
}

.notif-clear-btn {
    background: none;
    border: none;
    font-size: 0.8rem;
    color: var(--primary);
    cursor: pointer;
}

.notif-clear-btn:hover {
    text-decoration: underline;
}

.notif-list {
    overflow-y: auto;
    max-height: 380px;
    list-style: none;
}

.notif-item {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.85rem;
    transition: var(--transition);
}

.notif-item:hover {
    background-color: var(--bg-hover);
}

.notif-item.unread {
    background-color: rgba(99, 102, 241, 0.03);
    border-left: 3px solid var(--primary);
}

.notif-msg {
    color: var(--text-primary);
    margin-bottom: 4px;
    line-height: 1.4;
}

.notif-date {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.notif-empty {
    padding: 30px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Page Section Wrapper */
.content-wrapper {
    padding: 30px;
    flex-grow: 1;
    overflow-y: auto;
}

/* Tab Management */
.tab-view {
    display: none;
    animation: fadeIn 0.3s ease;
}

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

/* Dashboard Cards Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-bottom: 30px;
}

@media (min-width: 1400px) {
    .dashboard-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}
@media (max-width: 1399px) and (min-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (max-width: 1023px) and (min-width: 640px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 639px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

.stat-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: 18px;
    padding: 22px 24px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.01), 0 2px 4px rgba(0, 0, 0, 0.005);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    height: 165px;
}

[data-theme="dark"] .stat-card {
    background: rgba(19, 28, 46, 0.75);
    border-color: rgba(30, 41, 59, 0.7);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

/* Gradient top borders */
.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--card-accent, var(--primary)) 0%, var(--primary-hover) 100%);
    border-radius: 18px 18px 0 0;
}

/* Hover effects */
.stat-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.06), 0 10px 10px -5px rgba(0, 0, 0, 0.03), var(--card-glow-shadow);
    border-color: var(--card-accent);
}

.stat-card-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.stat-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.stat-value {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.stat-subtext {
    font-size: 0.8rem;
    font-weight: 600;
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.stat-subtext.up { color: var(--success); }
.stat-subtext.down { color: var(--danger); }
.stat-subtext.neutral { color: var(--text-muted); }

.stat-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    background: linear-gradient(135deg, var(--card-accent, var(--primary)) 0%, var(--primary-hover) 100%);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.stat-card:hover .stat-icon-wrapper {
    transform: rotate(12deg) scale(1.1);
}

.stat-icon-wrapper svg {
    width: 22px;
    height: 22px;
}

/* Charts / Data visualization Section */
.charts-section {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

@media (max-width: 1024px) {
    .charts-section {
        grid-template-columns: 1fr;
    }
}

.chart-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--shadow-sm);
}

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

.chart-title {
    font-size: 1rem;
    font-weight: 600;
}

/* Custom CSS/SVG Charts */
.workload-summary-bar {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.staff-workload-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.staff-row-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
}

.staff-row-name {
    font-weight: 600;
}

.staff-row-hours {
    color: var(--text-secondary);
}

.progress-track {
    height: 8px;
    background-color: var(--bg-hover);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 1s ease-out;
}

/* Workload thresholds color coding */
.fill-green { background-color: var(--success); }
.fill-yellow { background-color: var(--warning); }
.fill-red { background-color: var(--danger); }

/* Circular Gauge */
.circular-gauge-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 0;
}

.circular-gauge {
    position: relative;
    width: 150px;
    height: 150px;
}

.circular-gauge svg {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}

.gauge-bg {
    fill: none;
    stroke: var(--bg-hover);
    stroke-width: 12;
}

.gauge-fill {
    fill: none;
    stroke: var(--primary);
    stroke-width: 12;
    stroke-linecap: round;
    transition: stroke-dashoffset 1s ease-out;
}

.gauge-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.gauge-number {
    font-size: 1.8rem;
    font-weight: 700;
}

.gauge-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Filter controls and Search Bar styling */
.filter-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    margin-bottom: 25px;
    box-shadow: var(--shadow-sm);
}

.filter-grid {
    display: grid;
    grid-template-columns: 2fr repeat(auto-fit, minmax(160px, 1fr));
    gap: 15px;
    align-items: flex-end;
}

.search-input-wrapper {
    position: relative;
}

.search-input-wrapper svg {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--text-muted);
}

.search-input {
    width: 100%;
    padding: 10px 10px 10px 40px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.search-input:focus {
    border-color: var(--primary);
    background-color: var(--bg-secondary);
    outline: none;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.filter-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
}

.filter-select {
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
    outline: none;
    transition: var(--transition);
}

.filter-select:focus {
    border-color: var(--primary);
}

.filter-clear-btn {
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

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

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

.btn-secondary {
    background-color: var(--bg-hover);
    color: var(--text-secondary);
}

.btn-secondary:hover {
    background-color: var(--border-color);
    color: var(--text-primary);
}

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

.btn-danger:hover {
    background-color: #dc2626;
}

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

.btn svg {
    width: 16px;
    height: 16px;
}

/* Action Area Header for Tabs (CRUD Operations) */
.section-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

/* Responsive Table */
.table-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.table-wrapper {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

th {
    background-color: rgba(99, 102, 241, 0.02);
    padding: 15px 20px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
}

td {
    padding: 16px 20px;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    vertical-align: middle;
}

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

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

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1;
}

.badge-primary { background-color: var(--primary-light); color: var(--primary); }
.badge-success { background-color: var(--success-light); color: var(--success); }
.badge-warning { background-color: var(--warning-light); color: var(--warning); }
.badge-danger { background-color: var(--danger-light); color: var(--danger); }

/* Workload Gauges in Tables */
.workload-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
}

.workload-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.workload-dot.green { background-color: var(--success); }
.workload-dot.yellow { background-color: var(--warning); }
.workload-dot.red { background-color: var(--danger); }

/* Interactive Dropdowns / Actions in Table */
.table-actions {
    display: flex;
    gap: 8px;
}

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

.icon-btn:hover {
    background-color: var(--bg-hover);
}

.icon-btn.edit:hover {
    color: var(--primary);
}

.icon-btn.delete:hover {
    color: var(--danger);
}

.icon-btn svg {
    width: 18px;
    height: 18px;
}

/* Popup Modals */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(4px);
    z-index: 200;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none; /* Mouse clicks pass through when closed */
}

.modal-backdrop.open {
    display: flex;
    opacity: 1;
    pointer-events: auto; /* Intercept clicks when open */
}

.modal {
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius);
    width: 100%;
    max-width: 500px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transform: scale(0.95);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-backdrop.open .modal {
    transform: scale(1);
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(99, 102, 241, 0.02);
}

.modal-title {
    font-weight: 700;
    font-size: 1.1rem;
}

.modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 6px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

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

.modal-close svg {
    width: 20px;
    height: 20px;
}

.modal-body {
    padding: 20px;
    max-height: 70vh;
    overflow-y: auto;
}

.modal-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Form Styles inside Modals */
.form-group {
    margin-bottom: 15px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-input, .form-select, .form-textarea {
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.9rem;
    outline: none;
    width: 100%;
    transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--primary);
    background-color: var(--bg-secondary);
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* Drag and Drop Allocation Module Board */
.allocation-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 25px;
    min-height: 500px;
}

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

.allocation-staff-tray {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    height: fit-content;
    position: sticky;
    top: 90px;
}

.tray-title {
    font-weight: 600;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.tray-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 5px;
}

/* Drag Cards */
.drag-staff-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
    cursor: grab;
    transition: var(--transition);
    user-select: none;
    position: relative;
}

.drag-staff-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.drag-staff-card.dragging {
    opacity: 0.5;
    cursor: grabbing;
    background-color: var(--primary-light);
}

.drag-staff-name {
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 4px;
}

.drag-staff-id {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

/* Allocation targets on Clients */
.allocation-clients-board {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.allocation-team-section {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
}

.team-section-title {
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 15px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.alloc-client-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 10px;
    background-color: var(--bg-primary);
    transition: var(--transition);
}

.alloc-client-row:last-child {
    margin-bottom: 0;
}

.alloc-client-row.drag-over {
    border-color: var(--primary);
    background-color: var(--primary-light);
}

.alloc-client-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-basis: 30%;
}

.alloc-client-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.alloc-client-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.alloc-client-slots {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-basis: 60%;
    min-height: 44px;
    padding: 5px;
    border: 1px dashed var(--border-color);
    border-radius: 6px;
    background-color: var(--bg-secondary);
}

.alloc-staff-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    background-color: var(--primary-light);
    border: 1px solid rgba(99, 102, 241, 0.1);
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary);
}

.alloc-staff-tag.temp {
    background-color: var(--warning-light);
    color: var(--warning);
    border-color: rgba(245, 158, 11, 0.2);
}

.remove-tag-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    opacity: 0.6;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    padding: 2px;
}

.remove-tag-btn:hover {
    opacity: 1;
    background-color: rgba(99, 102, 241, 0.1);
}

.remove-tag-btn svg {
    width: 12px;
    height: 12px;
}

/* Toast Notification Styles */
.toast-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 300;
}

.toast {
    min-width: 300px;
    max-width: 400px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 15px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideInRight 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 4px solid var(--primary);
}

.toast.success { border-left-color: var(--success); }
.toast.warning { border-left-color: var(--warning); }
.toast.danger { border-left-color: var(--danger); }

.toast-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.toast.success .toast-icon { background-color: var(--success-light); color: var(--success); }
.toast.warning .toast-icon { background-color: var(--warning-light); color: var(--warning); }
.toast.danger .toast-icon  { background-color: var(--danger-light);  color: var(--danger); }

.toast-icon svg {
    width: 16px;
    height: 16px;
}

.toast-body {
    flex-grow: 1;
}

.toast-msg {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.4;
}

.toast-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    padding: 4px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toast-close:hover {
    background-color: var(--bg-hover);
    color: var(--text-primary);
}

.toast-close svg {
    width: 14px;
    height: 14px;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}


/* Toggle Button Group Styles */
.toggle-btn-group {
    display: inline-flex;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 3px;
    gap: 4px;
    width: fit-content;
    flex-wrap: wrap;
    transition: var(--transition);
}

.toggle-btn {
    background: none;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 6px;
}

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

.toggle-btn.active {
    background-color: var(--primary);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(99, 102, 241, 0.2), 0 2px 4px -2px rgba(99, 102, 241, 0.2);
}

/* Adjust filter-grid column widths to allow full width for toggle button groups */
.filter-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: flex-end;
}

.filter-grid .search-input-wrapper {
    flex-grow: 2;
    min-width: 250px;
}

.filter-grid .filter-group {
    flex-grow: 1;
    min-width: 150px;
}

.filter-grid .filter-group.toggle-group {
    min-width: unset;
    flex-grow: 0;
}


/* Premium Dashboard Redesign Elements */

/* Welcome Header */
.dashboard-welcome-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}
[data-theme="dark"] .dashboard-welcome-header {
    border-bottom-color: rgba(30, 41, 59, 0.4);
}
.welcome-text h3 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}
.welcome-subtext {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 2px;
}
.welcome-date-time {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    box-shadow: var(--shadow-sm);
}

/* Mid split section layout */
.dashboard-mid-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 30px;
}

@media (max-width: 1024px) {
    .dashboard-mid-section {
        grid-template-columns: 1fr;
    }
}

.mid-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Quick Actions Card */
.quick-actions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    padding: 10px 0;
}
@media (max-width: 480px) {
    .quick-actions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
.action-btn {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.action-btn:hover {
    transform: translateY(-3px);
    border-color: var(--primary);
    background-color: var(--bg-hover);
    box-shadow: var(--shadow-sm);
}
.action-icon-wrapper {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}
.action-icon-wrapper.blue { background: linear-gradient(135deg, #3b82f6, #1d4ed8); }
.action-icon-wrapper.green { background: linear-gradient(135deg, #10b981, #047857); }
.action-icon-wrapper.purple { background: linear-gradient(135deg, #8b5cf6, #6d28d9); }
.action-icon-wrapper.orange { background: linear-gradient(135deg, #f59e0b, #b45309); }

.action-btn span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Activity Timeline */
.activity-timeline {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 10px 0;
    max-height: 250px;
    overflow-y: auto;
}
.timeline-item {
    display: flex;
    gap: 12px;
    position: relative;
}
.timeline-item::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 20px;
    bottom: -20px;
    width: 2px;
    background-color: var(--border-color);
}
.timeline-item:last-child::before {
    display: none;
}
.timeline-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--bg-primary);
    border: 3px solid var(--primary);
    z-index: 10;
    flex-shrink: 0;
}
.timeline-dot.success { border-color: var(--success); }
.timeline-dot.warning { border-color: var(--warning); }
.timeline-dot.danger { border-color: var(--danger); }

.timeline-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.timeline-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}
.timeline-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Distribution Analytics Tabs */
.distributions-tabs {
    display: flex;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 3px;
    border-radius: 8px;
    gap: 4px;
    margin-bottom: 20px;
    width: fit-content;
}
.dist-tab-btn {
    background: none;
    border: none;
    padding: 6px 14px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
}
.dist-tab-btn.active {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.dist-tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}
.dist-tab-content.active {
    display: block;
}

/* Donut Chart Container */
.donut-chart-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    padding: 10px 0;
}
@media (max-width: 480px) {
    .donut-chart-container {
        flex-direction: column;
        gap: 15px;
    }
}
.donut-chart {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: all 0.5s ease;
}
.donut-hole {
    width: 100px;
    height: 100px;
    background-color: var(--bg-secondary);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.05);
}
.donut-val {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
}
.donut-lbl {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
}
.donut-legend {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
}
.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.legend-dot.green { background-color: var(--success); }
.legend-dot.orange { background-color: var(--warning); }
.legend-dot.blue { background-color: var(--primary); }

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

/* Distribution Progress Lists */
.dist-progress-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-height: 200px;
    overflow-y: auto;
    padding-right: 5px;
}
.dist-progress-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.dist-progress-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    font-weight: 600;
}
.dist-progress-bar {
    height: 6px;
    background-color: var(--bg-primary);
    border-radius: 3px;
    overflow: hidden;
}
.dist-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-hover) 100%);
    border-radius: 3px;
    transition: width 0.8s ease-out;
}


/* Interactive Allocation Board Switch & Section Styles */
.allocation-team-switch-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 10px 20px;
    border-radius: 12px;
    margin-bottom: 25px;
    box-shadow: var(--shadow-sm);
    width: 100%;
}

@media (max-width: 600px) {
    .allocation-team-switch-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
}

.allocation-team-switch-container .switch-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.allocation-team-section {
    transition: opacity 0.3s ease, transform 0.3s ease;
    animation: fadeIn 0.3s ease;
}


/* Redesigned Allocation Full Width Workspace Layout */
.allocation-dual-layout {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-top: 15px;
    width: 100%;
}

.allocation-tl-column {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 25px;
    width: 100%;
    transition: var(--transition);
}

.tl-profile-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-top: 4px solid var(--primary);
    border-radius: 14px;
    padding: 20px 25px;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    width: 100%;
}

#alloc-column-shifas .tl-profile-card {
    border-top-color: #8b5cf6;
}

.tl-profile-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.tl-avatar-wrapper {
    position: relative;
}

.tl-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    box-shadow: var(--shadow-sm);
}

#alloc-column-shifas .tl-avatar {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.tl-meta-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tl-profile-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.tl-profile-title {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
}

.tl-profile-stats {
    display: flex;
    gap: 40px;
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
}

.tl-stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

.tl-stat-val {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.tl-stat-lbl {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
}

.tl-assigned-section {
    display: flex;
    flex-direction: column;
    gap: 15px;
    width: 100%;
}

.section-sub-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.section-sub-header h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.section-sub-header .badge {
    background-color: var(--border-color);
    color: var(--text-secondary);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.tl-staff-dropzone {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    min-height: 80px;
    padding: 15px;
    border: 2px dashed var(--border-color);
    border-radius: 10px;
    background-color: var(--bg-hover);
    transition: var(--transition);
    align-items: center;
    width: 100%;
}

.tl-staff-dropzone.drag-over {
    border-color: var(--primary);
    background-color: var(--primary-light);
}

.tl-clients-dropzone {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 20px;
    min-height: 120px;
    padding: 15px;
    border: 2px dashed var(--border-color);
    border-radius: 10px;
    background-color: var(--bg-hover);
    transition: var(--transition);
    width: 100%;
}

@media (max-width: 768px) {
    .tl-clients-dropzone {
        grid-template-columns: 1fr;
    }
}

.tl-clients-dropzone.drag-over {
    border-color: var(--primary);
    background-color: var(--primary-light);
}

/* Client draggable card on allocation board */
.drag-client-card {
    cursor: grab;
    transition: var(--transition);
    margin-bottom: 0 !important;
}

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

.drag-client-card.dragging {
    opacity: 0.5;
    cursor: grabbing;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .sidebar {
        width: var(--sidebar-collapsed-width);
    }
    
    .sidebar .logo-text,
    .sidebar .menu-text,
    .sidebar .user-info,
    .sidebar .sidebar-simulator {
        display: none !important;
    }
    
    .sidebar .user-profile-card {
        padding: 15px 5px;
        justify-content: center;
    }

    .main-content {
        margin-left: var(--sidebar-collapsed-width) !important;
    }

    .sticky-header {
        padding: 0 15px;
    }

    .content-wrapper {
        padding: 15px;
    }
    
    .filter-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   AUTHENTICATION & LOGIN PAGE STYLES
   ========================================================================== */

.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    width: 100%;
    padding: 20px;
    background-color: var(--bg-primary);
    background-image: radial-gradient(at 0% 0%, rgba(246, 248, 252, 0.4) 0, transparent 50%), radial-gradient(at 50% 0%, rgba(99, 102, 241, 0.05) 0, transparent 50%);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10000;
    overflow-y: auto;
}

[data-theme="dark"] .login-container {
    background-image: radial-gradient(at 0% 0%, rgba(11, 15, 25, 0.4) 0, transparent 50%), radial-gradient(at 50% 0%, rgba(129, 140, 248, 0.03) 0, transparent 50%);
}

.login-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 40px;
    width: 100%;
    max-width: 440px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.login-header {
    text-align: center;
    margin-bottom: 28px;
}

.login-logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 24px;
    width: 100%;
}

.login-logo-img {
    max-height: 240px;
    max-width: 320px;
    width: auto;
    object-fit: contain;
    margin: -35px 0;
}

.login-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}

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

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

.login-form label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
}

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

.input-wrapper .form-input {
    width: 100%;
    padding: 11px 12px 11px 40px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: var(--transition);
}

.input-wrapper .form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.input-icon {
    position: absolute;
    left: 14px;
    color: var(--text-muted);
    width: 18px;
    height: 18px;
    pointer-events: none;
}

.toggle-password-btn {
    position: absolute;
    right: 12px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.toggle-password-btn:hover {
    color: var(--text-secondary);
}

.forgot-password-link {
    font-size: 0.8rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.forgot-password-link:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.remember-me-container {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.85rem;
    user-select: none;
}

.remember-me-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkbox-checkmark {
    height: 16px;
    width: 16px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    margin-right: 8px;
    display: inline-block;
    position: relative;
    transition: var(--transition);
}

.remember-me-container:hover input ~ .checkbox-checkmark {
    border-color: var(--primary);
}

.remember-me-container input:checked ~ .checkbox-checkmark {
    background-color: var(--primary);
    border-color: var(--primary);
}

.checkbox-checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.remember-me-container input:checked ~ .checkbox-checkmark:after {
    display: block;
}

.remember-me-container .checkbox-checkmark:after {
    left: 5px;
    top: 2px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

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

.login-btn {
    width: 100%;
    height: 44px;
    font-size: 0.95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
}

.login-error-card {
    background-color: var(--danger-light);
    border: 1px solid var(--danger);
    border-radius: var(--border-radius);
    padding: 12px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--danger);
    font-size: 0.85rem;
}

.login-card.shake {
    animation: shakeCard 0.4s ease;
}

@keyframes shakeCard {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-6px); }
    40%, 80% { transform: translateX(6px); }
}

.error-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.btn-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spinBtn 0.8s linear infinite;
}

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

/* Sidebar Logout Button styling */
.logout-btn:hover {
    background-color: var(--danger-light) !important;
    color: var(--danger) !important;
}

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

@media (max-width: 480px) {
    .login-card {
        padding: 30px 20px;
    }
}

/* Collapsible Client Accordion Styling */
.client-task-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    border-radius: var(--border-radius);
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    padding: 0 !important; /* Let children handle spacing */
}

.client-task-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
    border-color: var(--primary);
}

.client-card-header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 16px 20px;
    background-color: var(--bg-secondary);
    user-select: none;
    transition: background-color 0.2s ease;
}

.client-card-header-bar:hover {
    background-color: var(--bg-hover);
}

.client-card-header-left {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.client-card-title {
    font-size: 1.05rem;
    color: var(--text-primary);
    font-weight: 700;
    margin: 0;
}

.client-card-tl {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 500;
}

.client-card-header-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.client-card-task-count {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary);
    background-color: var(--primary-light);
    padding: 3px 8px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
}

.client-card-chevron {
    color: var(--text-muted);
    transition: transform 0.25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.client-task-card.expanded .client-card-chevron {
    transform: rotate(180deg);
}

.client-card-body-wrapper {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.3s ease-out;
}

.client-task-card.expanded .client-card-body-wrapper {
    grid-template-rows: 1fr;
}

.client-card-body-content {
    overflow: hidden;
}

.client-card-inner-padding {
    padding: 16px 20px 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    border-top: 1px solid var(--border-color);
}

/* 3D SaaS Dashboard Visual Enhancements */
.summary-card-3d {
    transform-style: preserve-3d;
    perspective: 1000px;
    backface-visibility: hidden;
}

/* Glassmorphism custom focus */
.glass-effect-3d {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

/* Active navigation item subtle glow animation */
.menu-link.active {
    animation: activeNavGlow 3s infinite alternate;
}

@keyframes activeNavGlow {
    0% {
        box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    }
    100% {
        box-shadow: 0 6px 24px rgba(99, 102, 241, 0.5);
    }
}

@keyframes pulseGlow {
    0% {
        box-shadow: 0 5px 15px rgba(99, 102, 241, 0.08);
        border-color: rgba(99, 102, 241, 0.2);
    }
    100% {
        box-shadow: 0 12px 25px rgba(99, 102, 241, 0.18);
        border-color: rgba(99, 102, 241, 0.35);
    }
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* Search bar with button style overrides */
.search-with-button {
    display: flex;
    gap: 8px;
}

.search-with-button .search-input {
    flex: 1;
}

.search-with-button .btn svg {
    position: static;
    transform: none;
    color: inherit;
}

/* Search Suggestions dropdown container */
.search-suggestions {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    max-height: 250px;
    overflow-y: auto;
    z-index: 1000;
}

.search-suggestion-item {
    padding: 10px 14px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.search-suggestion-item:last-child {
    border-bottom: none;
}

.search-suggestion-item:hover {
    background-color: var(--bg-hover);
}

.search-suggestion-value {
    color: var(--text-primary);
    font-size: 0.9rem;
}

.search-suggestion-type {
    font-size: 0.75rem;
    color: var(--text-muted);
    background-color: var(--bg-primary);
    padding: 2px 6px;
    border-radius: 4px;
    text-transform: uppercase;
}

/* =========================================================================
   SKYBOOK SaaS Modernized UI Overrides
   ========================================================================= */

/* Skeletons */
.skeleton-loading .hide-on-skeleton {
    display: none !important;
}

.skeleton-loading .show-on-skeleton {
    display: block !important;
}

.show-on-skeleton {
    display: none;
}

.skeleton-pulse {
    animation: skeleton-keyframe-pulse 1.5s infinite ease-in-out;
    background-color: var(--border-color);
}

@keyframes skeleton-keyframe-pulse {
    0%, 100% {
        opacity: 0.6;
    }
    50% {
        opacity: 1;
    }
}

.skeleton-box {
    height: 90px;
    width: 100%;
    border-radius: 12px;
}

.skeleton-circle {
    height: 46px;
    width: 46px;
    border-radius: 50%;
}

.skeleton-text {
    height: 12px;
    width: 70%;
    border-radius: 4px;
    margin-top: 8px;
}

.skeleton-text-sm {
    height: 8px;
    width: 40%;
    border-radius: 4px;
    margin-top: 6px;
}

/* Online Status Badge */
.online-indicator {
    width: 8px;
    height: 8px;
    background-color: var(--success);
    border-radius: 50%;
    border: 1px solid #fff;
    box-shadow: 0 0 6px var(--success);
    display: inline-block;
}

/* Cards & SaaS Layout */
.saas-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 10px 30px -15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.saas-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px -20px rgba(99, 102, 241, 0.15);
    border-color: rgba(99, 102, 241, 0.2);
}

/* Active Live Pulse Card */
.active-pulse-card {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.04) 0%, rgba(139, 92, 246, 0.04) 100%);
    border: 2px solid rgba(99, 102, 241, 0.2);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 20px 40px -20px rgba(99, 102, 241, 0.1);
    position: relative;
}

.active-pulse-card .pulse-indicator {
    display: inline-block;
    width: 10px;
    height: 10px;
    background-color: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--success);
    animation: live-indicator-pulse 2s infinite;
}

@keyframes live-indicator-pulse {
    0% {
        transform: scale(0.9);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.7;
    }
    100% {
        transform: scale(0.9);
        opacity: 1;
    }
}

/* Progress bar animated loads */
.progress-bar-fill-animated {
    height: 100%;
    border-radius: inherit;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Bell Notification Shaker */
.bell-notify-unread {
    animation: bell-shake-unread 1.5s infinite;
}

@keyframes bell-shake-unread {
    0%, 100% { transform: rotate(0); }
    15% { transform: rotate(10deg); }
    30% { transform: rotate(-10deg); }
    45% { transform: rotate(5deg); }
    60% { transform: rotate(-5deg); }
    75% { transform: rotate(2deg); }
    90% { transform: rotate(-2deg); }
}

/* Modern sidebar override overrides */
.sidebar {
    background: #090f1e !important;
}

.menu-link {
    border-radius: 12px !important;
    font-weight: 600 !important;
    transition: all 0.25s ease-in-out !important;
}

.menu-link:hover {
    padding-left: 20px !important;
    background-color: rgba(255, 255, 255, 0.05) !important;
}

.menu-link.active {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%) !important;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3) !important;
}

/* Hover scales on buttons */
.btn {
    transition: all 0.2s ease-in-out !important;
}

.btn:active {
    transform: scale(0.96) !important;
}

/* Dark mode overrides variables support */
[data-theme="dark"] .saas-card {
    background: #111a2e;
    border-color: #1e293b;
}

[data-theme="dark"] .active-pulse-card {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.06) 0%, rgba(139, 92, 246, 0.06) 100%);
    border-color: rgba(59, 130, 246, 0.25);
}

/* Modern grid and gap helpers */
.saas-grid-gap-20 {
    display: grid;
    gap: 20px;
}

/* 2026 SaaS Analytics Dashboard Card Hover Elevation */
.stat-card, .chart-card {
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.25s ease-in-out !important;
}

.stat-card:hover, .chart-card:hover {
    transform: translateY(-4px) !important;
    box-shadow: 0 12px 28px rgba(99, 102, 241, 0.1) !important;
    border-color: rgba(99, 102, 241, 0.25) !important;
}

@keyframes blink {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.85); }
}