:root {
    --bg-primary:    #FFFFFF;
    --bg-secondary:  #F8F8F8;
    --bg-sidebar:    #000000;
    --text-primary:  #111111;
    --text-secondary:#666666;
    --text-muted:    #999999;
    --border-color:  #E5E5E5;
    --accent-active: #22C55E;
    --accent-stopped:#EF4444;
    --accent-idle:   #F59E0B;
    --btn-primary-bg:#000000;
    --btn-primary-fg:#FFFFFF;
    --btn-hover-bg:  #222222;
    --font-body:     -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono:     "JetBrains Mono", "Consolas", "Courier New", monospace;
}

/* Base */
body {
    font-family: var(--font-body);
    color: var(--text-primary);
    background: var(--bg-primary);
    margin: 0;
}

/* Sidebar */
.sidebar {
    width: 240px;
    min-height: 100vh;
    background: var(--bg-sidebar);
    position: fixed;
    left: 0;
    top: 0;
    padding: 0;
    z-index: 1000;
}

.sidebar-brand {
    color: #fff;
    padding: 18px 24px;
    border-bottom: 1px solid #222;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-brand-logo {
    height: 22px;
    width: auto;
    display: block;
}

.sidebar-brand-product {
    color: #d0d0d0;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.2px;
    padding-left: 10px;
    border-left: 1px solid #2b2b2b;
    line-height: 1;
}

.sidebar .nav-link {
    color: #aaa;
    padding: 10px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    border-left: 3px solid transparent;
    transition: all 0.15s;
}

.sidebar .nav-link:hover {
    color: #fff;
    background: #111;
}

.sidebar .nav-link.active {
    color: #fff;
    background: #111;
    border-left-color: #fff;
}

.sidebar .nav-section-label {
    color: #555;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 8px 24px 4px;
    display: block;
}

/* Main content */
.main-content {
    margin-left: 240px;
    min-height: 100vh;
}

/* Top bar */
.top-bar {
    height: 60px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    padding: 0 24px;
    justify-content: space-between;
    background: var(--bg-primary);
}

.avatar-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-sidebar);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

/* Cards */
.card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.card-title {
    font-size: 13px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

/* Tables */
.table {
    margin-bottom: 0;
}

.table th {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    font-weight: 600;
    border-bottom: 2px solid var(--border-color);
    padding: 12px 16px;
}

.table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.table tbody tr:hover {
    background: var(--bg-secondary);
}

/* Buttons */
.btn-primary {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-fg);
    border: none;
    border-radius: 6px;
    font-size: 13px;
    padding: 8px 20px;
}

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

.btn-secondary {
    background: #fff;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 13px;
    padding: 8px 20px;
}

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

.btn-sm {
    padding: 4px 12px;
    font-size: 12px;
}

/* Timer */
.timer-display {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    font-weight: 600;
    letter-spacing: 2px;
}

/* Status indicators */
.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-active { background: var(--accent-active); }
.status-stopped { background: var(--accent-stopped); }
.status-idle { background: var(--accent-idle); }

/* Color swatch */
.color-swatch {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    display: inline-block;
    vertical-align: middle;
}

/* Badges */
.badge-role {
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 4px;
    font-weight: 500;
}

.badge-admin { background: #111; color: #fff; }
.badge-manager { background: #666; color: #fff; }
.badge-employee { background: var(--bg-secondary); color: var(--text-primary); border: 1px solid var(--border-color); }

.badge-source {
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 3px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

/* Auth layout */
.auth-layout {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
}

.auth-card {
    width: 100%;
    max-width: 400px;
    padding: 40px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

/* Summary cards */
.summary-value {
    font-family: var(--font-mono);
    font-size: 1.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.summary-value .status-dot {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* Timesheet day group */
.day-group {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 12px;
    overflow: hidden;
}

.day-header {
    background: var(--bg-secondary);
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 14px;
}

/* Highlight today */
.day-group.is-today {
    border-color: var(--accent-active);
    border-width: 2px;
}

.day-group.is-today .day-header {
    background: #E8F5E9;
    box-shadow: inset 0 0 0 1px var(--accent-active);
}

/* Week navigation */
.week-nav {
    display: flex;
    align-items: center;
    gap: 12px;
}

.week-nav .btn {
    padding: 4px 8px;
}

/* Form styling */
.form-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-control, .form-select {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 14px;
}

.form-control:focus, .form-select:focus {
    border-color: #111;
    box-shadow: 0 0 0 2px rgba(0,0,0,0.1);
}

/* Pagination */
.pagination .page-link {
    color: var(--text-primary);
    border-color: var(--border-color);
}

.pagination .page-item.active .page-link {
    background: var(--btn-primary-bg);
    border-color: var(--btn-primary-bg);
    color: #fff;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
}

/* Duration badge */
.duration-badge {
    font-family: var(--font-mono);
    font-size: 12px;
    background: var(--bg-secondary);
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 500;
}

/* Card header with icon */
.card-header-custom {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

/* Progress bar for app usage */
.progress-bar-track {
    height: 6px;
    background: var(--bg-secondary);
    border-radius: 3px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: var(--text-primary);
    border-radius: 3px;
    transition: width 0.3s ease;
}

/* Day header clickable */
.day-header {
    cursor: pointer;
    transition: background 0.15s;
}

.day-header:hover {
    background: #F0F0F0;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        width: 60px;
    }
    .sidebar .nav-link span,
    .sidebar-brand-product,
    .sidebar .nav-section-label {
        display: none;
    }
    .sidebar-brand-logo {
        height: 18px;
    }
    .sidebar .nav-link {
        justify-content: center;
        padding: 12px;
    }
    .main-content {
        margin-left: 60px;
    }
}

.swal2-icon{
    display: none !important;
}

.swal2-title {
    font-size: 1.5rem !important;
    font-weight: 600 !important;
}

.swal2-html-container {
    font-size: 1rem !important;
    color: var(--text-primary) !important;
}

.swal2-cancel {
    border: none !important;
    border-radius: 6px !important;
    font-size: 14px !important;
}

.swal2-confirm {
    background-color: var(--btn-primary-bg) !important;
    color: var(--btn-primary-fg) !important;
    border: none !important;
    border-radius: 6px !important;
    font-size: 14px !important;
}