/* php/style.css */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --sidebar-width: 260px;
}

body {
    font-family: 'Inter', sans-serif;
    transition: background-color 0.3s, color 0.3s;
}

/* Glassmorphism Components */
.glass-card {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 1rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
}

.dark .glass-card {
    background-color: rgba(30, 41, 59, 0.8);
    border-color: rgba(51, 65, 85, 0.5);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
}

.glass-card-hover {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.dark .glass-card-hover {
    background-color: rgba(30, 41, 59, 0.8);
    border-color: rgba(51, 65, 85, 0.5);
}

.glass-card-hover:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.dark .glass-card-hover:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
}

/* Solid White Cards */
.solid-card {
    background-color: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: 1rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
}

.dark .solid-card {
    background-color: #1e293b;
    border-color: rgba(51, 65, 85, 0.5);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
}

.stat-card-hover {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.dark .stat-card-hover:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
    color: #ffffff;
    font-weight: 600;
    padding: 0.625rem 1.25rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(79, 70, 229, 0.2), 0 2px 4px -1px rgba(79, 70, 229, 0.1);
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #4338ca 0%, #4f46e5 100%);
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(79, 70, 229, 0.3), 0 4px 6px -2px rgba(79, 70, 229, 0.2);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-secondary {
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    color: #334155;
    font-weight: 600;
    padding: 0.625rem 1.25rem;
    border-radius: 0.75rem;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.dark .btn-secondary {
    background-color: #1e293b;
    border-color: #475569;
    color: #cbd5e1;
}

.btn-secondary:hover {
    background-color: #f8fafc;
    border-color: #cbd5e1;
}

.dark .btn-secondary:hover {
    background-color: #334155;
}

.btn-danger {
    background-color: #ef4444;
    color: #ffffff;
    font-weight: 600;
    padding: 0.625rem 1.25rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(239, 68, 68, 0.2);
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-danger:hover {
    background-color: #dc2626;
    box-shadow: 0 10px 15px -3px rgba(239, 68, 68, 0.3);
}

/* Inputs */
.input-field {
    width: 100%;
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 0.75rem;
    padding: 0.625rem 1rem;
    color: #1e293b;
    transition: all 0.2s;
}

.dark .input-field {
    background-color: #1e293b;
    border-color: #475569;
    color: #f8fafc;
}

.input-field::placeholder {
    color: #94a3b8;
}

.input-field:focus {
    outline: none;
    border-color: transparent;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.4);
}

.label {
    font-size: 0.875rem;
    font-weight: 500;
    color: #475569;
    margin-bottom: 0.25rem;
    display: block;
}

.dark .label {
    color: #cbd5e1;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-available {
    background-color: #ecfdf5;
    color: #047857;
}

.dark .badge-available {
    background-color: rgba(16, 185, 129, 0.15);
    color: #34d399;
}

.badge-booked {
    background-color: #fef2f2;
    color: #b91c1c;
}

.dark .badge-booked {
    background-color: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

.badge-expiring {
    background-color: #fffbeb;
    color: #b45309;
}

.dark .badge-expiring {
    background-color: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
}

.badge-expired {
    background-color: #f1f5f9;
    color: #475569;
}

.dark .badge-expired {
    background-color: rgba(71, 85, 105, 0.2);
    color: #94a3b8;
}

.badge-cancelled {
    background-color: #f3f4f6;
    color: #6b7280;
}

.dark .badge-cancelled {
    background-color: rgba(107, 114, 128, 0.2);
    color: #9ca3af;
}

/* Sidebar Links */
.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    color: #64748b;
    font-weight: 500;
    transition: all 0.2s;
}

.dark .sidebar-link {
    color: #94a3b8;
}

.sidebar-link:hover {
    background-color: #e0e7ff;
    color: #4f46e5;
}

.dark .sidebar-link:hover {
    background-color: rgba(79, 70, 229, 0.15);
    color: #818cf8;
}

.sidebar-link-active {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    background: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
    color: #ffffff !important;
    font-weight: 600;
    box-shadow: 0 4px 6px -1px rgba(79, 70, 229, 0.2);
}

/* Table */
.table-header {
    font-size: 0.75rem;
    font-weight: 600;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.75rem 1rem;
    text-align: left;
}

.dark .table-header {
    color: #94a3b8;
}

.table-cell {
    padding: 0.875rem 1rem;
    font-size: 0.875rem;
    color: #334155;
}

.dark .table-cell {
    color: #cbd5e1;
}

.table-row {
    transition: background-color 0.15s;
    border-bottom: 1px solid rgba(241, 245, 249, 0.8);
}

.dark .table-row {
    border-bottom-color: rgba(51, 65, 85, 0.5);
}

.table-row:hover {
    background-color: rgba(99, 102, 241, 0.03);
}

.dark .table-row:hover {
    background-color: rgba(99, 102, 241, 0.05);
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #6366f1;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #4f46e5;
}

.scrollbar-thin {
    scrollbar-width: thin;
    scrollbar-color: #6366f1 transparent;
}

/* Spinner */
.spinner {
    border: 3px solid rgba(99, 102, 241, 0.1);
    border-top-color: #6366f1;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Gradient backgrounds */
.gradient-indigo {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
}

.gradient-emerald {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.gradient-rose {
    background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
}

.gradient-amber {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.gradient-sky {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
}

.gradient-purple {
    background: linear-gradient(135deg, #a855f7 0%, #7c3aed 100%);
}

.bg-mesh {
    background-image:
        radial-gradient(at 40% 20%, hsla(228, 100%, 74%, 0.15) 0px, transparent 50%),
        radial-gradient(at 80% 0%, hsla(189, 100%, 56%, 0.08) 0px, transparent 50%),
        radial-gradient(at 0% 50%, hsla(355, 100%, 93%, 0.08) 0px, transparent 50%);
}

/* Layout transitions */
.animate-fade-in {
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.animate-slide-up {
    animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
    from {
        transform: translateY(16px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}