/* Base Custom Styles */
:root {
    color-scheme: light;
}

.dark {
    color-scheme: dark;
}

body {
    -webkit-tap-highlight-color: transparent;
}

/* Glassmorphism Utilities */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.dark .glass {
    background: rgba(18, 26, 47, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.glass-nav {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-color: rgba(0,0,0,0.05);
}

.dark .glass-nav {
    background: rgba(11, 16, 32, 0.85);
    border-color: rgba(255,255,255,0.1);
}

.glass-card {
    background: linear-gradient(145deg, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0.4) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.dark .glass-card {
    background: linear-gradient(145deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.01) 100%);
    border: 1px solid rgba(255,255,255,0.05);
    box-shadow: none;
}

/* Glow Shadows */
.shadow-glow {
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.shadow-glow-purple {
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.3);
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}
.dark ::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.2);
}
.dark ::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Navigation Active State */
.nav-item.active {
    color: #111827;
    background: rgba(0, 0, 0, 0.05);
}
.dark .nav-item.active {
    color: white;
    background: rgba(255, 255, 255, 0.1);
}

.nav-item:hover {
    color: #111827;
    background: rgba(0, 0, 0, 0.05);
}
.dark .nav-item:hover {
    color: white;
    background: rgba(255, 255, 255, 0.05);
}

/* Utilities for Modal Animation */
.modal-open {
    display: block !important;
}

.modal-open .modal-content {
    transform: scale(1) translate(-50%, -50%);
}

.modal-content {
    transform-origin: top left;
}

/* Inputs & Forms */
input[type="date"]::-webkit-calendar-picker-indicator {
    opacity: 0.5;
    cursor: pointer;
}
.dark input[type="date"]::-webkit-calendar-picker-indicator {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 448 512' fill='%23FFFFFF'%3E%3Cpath d='M152 24c0-13.3-10.7-24-24-24s-24 10.7-24 24V64H64C28.7 64 0 92.7 0 128v320c0 35.3 28.7 64 64 64h320c35.3 0 64-28.7 64-64V128c0-35.3-28.7-64-64-64h-40V24c0-13.3-10.7-24-24-24s-24 10.7-24 24V64H152V24zM48 192h352v256c0 8.8-7.2 16-16 16H64c-8.8 0-16-7.2-16-16V192z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    opacity: 0.7;
}

select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%239ca3af' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.75rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

/* Skeleton Loading Animation */
@keyframes shimmer {
    0% { background-position: -1000px 0; }
    100% { background-position: 1000px 0; }
}

.skeleton {
    background: #f1f5f9;
    background-image: linear-gradient(to right, #f1f5f9 0%, #e2e8f0 20%, #f1f5f9 40%, #f1f5f9 100%);
    background-repeat: no-repeat;
    background-size: 1000px 100%; 
    animation: shimmer 2s infinite linear;
    border-radius: 0.5rem;
}
.dark .skeleton {
    background: #1e293b;
    background-image: linear-gradient(to right, #1e293b 0%, #334155 20%, #1e293b 40%, #1e293b 100%);
}

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

.toast-enter {
    animation: slideInRight 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Hide scrollbar utility */
.no-scrollbar::-webkit-scrollbar {
    display: none;
}
.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}