:root {
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #f43f5e;
    --info: #0ea5e9;
    --accent: #8b5cf6;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #f9fafb;
    color: #1f2937;
    margin: 0;
    padding: 0;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
    background: #c7c7cc;
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Marquee Animation */
.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    width: 100%;
    background: #111827;
    color: #fff;
    padding: 5px 0;
    font-size: 0.85rem;
    position: relative;
    z-index: 50;
}
.marquee-content {
    display: inline-block;
    padding-left: 100%;
    animation: marquee 25s linear infinite;
}
@keyframes marquee {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-100%, 0); }
}

/* Bell Animation */
.bell-bounce {
    animation: bell 2s infinite linear;
    transform-origin: top center;
}
@keyframes bell {
    0%, 100% { transform: rotate(0deg); }
    10%, 30%, 50%, 70%, 90% { transform: rotate(10deg); }
    20%, 40%, 60%, 80% { transform: rotate(-10deg); }
}

/* 3D Stars Animation for Auth */
.stars-container {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}
.star {
    position: absolute;
    background: white;
    border-radius: 50%;
    animation: twinkle infinite ease-in-out;
}
@keyframes twinkle {
    0%, 100% { opacity: 0.2; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); }
}

/* Select2 Indigo Theme */
.select2-container--default .select2-selection--single {
    border-color: #d1d5db;
    border-radius: 0.5rem;
    height: 42px;
    padding: 6px 12px;
    display: flex;
    align-items: center;
}
.select2-container--default .select2-selection--single:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}
.select2-container--default .select2-results__option--highlighted[aria-selected] {
    background-color: var(--primary);
}

/* Flatpickr Customization */
.flatpickr-day.selected, 
.flatpickr-day.startRange, 
.flatpickr-day.endRange, 
.flatpickr-day.selected.inRange, 
.flatpickr-day.startRange.inRange, 
.flatpickr-day.endRange.inRange, 
.flatpickr-day.selected:focus, 
.flatpickr-day.startRange:focus, 
.flatpickr-day.endRange:focus, 
.flatpickr-day.selected:hover, 
.flatpickr-day.startRange:hover, 
.flatpickr-day.endRange:hover, 
.flatpickr-day.selected.prevMonthDay, 
.flatpickr-day.startRange.prevMonthDay, 
.flatpickr-day.endRange.prevMonthDay, 
.flatpickr-day.selected.nextMonthDay, 
.flatpickr-day.startRange.nextMonthDay, 
.flatpickr-day.endRange.nextMonthDay {
    background: var(--primary);
    border-color: var(--primary);
}

/* Hide Sidebar transition class */
.sidebar-transition {
    transition: transform 0.3s ease-in-out;
}

@media print {
    .sidebar, .topbar, .floating-chat, .marquee-container {
        display: none !important;
    }
    .main-content {
        margin-left: 0 !important;
        padding-top: 0 !important;
    }
}