/* Modern Light Glassmorphism Theme for RKAT UNRIYO */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --bg-color: #f1f5f9;
    --sidebar-bg: rgba(255, 255, 255, 0.7);
    --glass-bg: rgba(255, 255, 255, 0.6);
    --glass-border: rgba(255, 255, 255, 0.4);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
    --primary-color: #4f46e5;
    --primary-hover: #4338ca;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --accent-color: #4f46e5;
    --danger: #ef4444;
    --success: #10b981;
    --warning: #f59e0b;
    --info: #0ea5e9;
    --card-radius: 16px;
    --input-bg: rgba(255, 255, 255, 0.5);
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    background-image: 
        radial-gradient(at 0% 0%, rgba(79, 70, 229, 0.05) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(79, 70, 229, 0.05) 0px, transparent 50%);
    background-attachment: fixed;
}

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

/* Sidebar */
.glass-sidebar {
    width: 280px;
    background: var(--sidebar-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-right: 1px solid var(--glass-border);
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1000;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

.sidebar-logo {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 3rem;
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none !important;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    flex-grow: 1;
    overflow-y: auto;
}

.sidebar-menu::-webkit-scrollbar {
    width: 4px;
}

.sidebar-menu::-webkit-scrollbar-thumb {
    background: rgba(0,0,0,0.05);
    border-radius: 10px;
}

.menu-item {
    margin-bottom: 0.5rem;
}

.menu-link {
    display: flex;
    align-items: center;
    padding: 1rem 1.4rem;
    color: var(--text-muted);
    text-decoration: none !important;
    border-radius: 12px;
    transition: all 0.2s ease;
    gap: 16px;
    font-size: 1.2rem;
    font-weight: 600;
}

.menu-link i {
    width: 28px;
    text-align: center;
    font-size: 1.4rem;
}

.menu-link:hover {
    background: rgba(79, 70, 229, 0.08);
    color: var(--primary-color);
}

.menu-link.active {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

/* Main Content */
.main-content {
    flex-grow: 1;
    margin-left: 280px;
    padding: 2rem;
    min-height: 100vh;
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.page-title h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-main);
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--glass-bg);
    padding: 8px 16px;
    border-radius: 99px;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(8px);
    box-shadow: var(--glass-shadow);
    cursor: pointer;
}

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--card-radius);
    padding: 1.5rem;
    box-shadow: var(--glass-shadow);
    margin-bottom: 1.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Forms & Inputs */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--input-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    font-family: inherit;
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

/* Buttons */
.btn-glass {
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

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

.btn-primary-glass:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

/* Tables */
.glass-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 8px;
}

.glass-table th {
    padding: 1rem;
    background: transparent;
    font-weight: 600;
    text-align: left;
    color: var(--text-muted);
}

.glass-table td {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.4);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}

.glass-table td:first-child {
    border-left: 1px solid var(--glass-border);
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
}

.glass-table td:last-child {
    border-right: 1px solid var(--glass-border);
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
}

/* DataTables Overrides */
.dataTables_wrapper .dataTables_paginate .paginate_button {
    border-radius: 8px !important;
    border: 1px solid var(--glass-border) !important;
    background: var(--glass-bg) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--primary-color) !important;
    color: white !important;
    border: 1px solid var(--primary-color) !important;
}

.select2-container {
    width: 100% !important;
}

.select2-parent {
    position: relative;
}

.select2-container--default .select2-selection--single {
    background-color: var(--input-bg) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 12px !important;
    height: 45px !important;
    display: flex;
    align-items: center;
}

.select2-dropdown {
    background-color: white !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 12px !important;
    box-shadow: var(--glass-shadow) !important;
    z-index: 9999 !important;
    overflow: hidden;
}

.select2-results__options {
    max-height: 250px !important;
}

.select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 45px !important;
    padding-left: 15px !important;
}

.select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 45px !important;
    top: 0 !important;
    right: 10px !important;
}

.select2-hidden-accessible {
    display: none !important;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.5s ease forwards;
}

/* Responsive */
@media (max-width: 992px) {
    .glass-sidebar {
        width: 80px;
        padding: 1.5rem 0.5rem;
    }
    .sidebar-logo span, .menu-link span {
        display: none;
    }
    .main-content {
        margin-left: 80px;
    }
}

/* Bootstrap 3 Compatibility Mappings */
.panel {
    background: var(--glass-bg) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border) !important;
    border-radius: var(--card-radius) !important;
    box-shadow: var(--glass-shadow) !important;
    overflow: hidden;
    margin-bottom: 20px;
}

.panel-heading {
    background: transparent !important;
    border-bottom: 1px solid var(--glass-border) !important;
    padding: 15px 20px !important;
    font-weight: 600 !important;
    color: var(--text-main) !important;
}

.panel-body {
    padding: 20px !important;
}

.panel-footer {
    background: rgba(255, 255, 255, 0.3) !important;
    border-top: 1px solid var(--glass-border) !important;
    padding: 15px 20px !important;
}

.box {
    background: var(--glass-bg) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: var(--card-radius) !important;
    box-shadow: var(--glass-shadow) !important;
    margin-bottom: 20px;
}

.box-header {
    border-bottom: 1px solid var(--glass-border) !important;
    padding: 15px !important;
    font-weight: 600 !important;
}

.box-body {
    padding: 20px !important;
}

.table-bordered {
    border: none !important;
}

.table-bordered > thead > tr > th, 
.table-bordered > tbody > tr > th, 
.table-bordered > tfoot > tr > th, 
.table-bordered > thead > tr > td, 
.table-bordered > tbody > tr > td, 
.table-bordered > tfoot > tr > td {
    border: 1px solid var(--glass-border) !important;
    background: rgba(255, 255, 255, 0.2);
}

.table-hover tbody tr:hover {
    background-color: rgba(79, 70, 229, 0.05) !important;
}

.btn-success { background-color: var(--success) !important; border-color: var(--success) !important; }
.btn-danger { background-color: var(--danger) !important; border-color: var(--danger) !important; }
.btn-warning { background-color: var(--warning) !important; border-color: var(--warning) !important; }
.btn-info { background-color: var(--info) !important; border-color: var(--info) !important; }

/* Dashboard Widgets */
.small-box {
    border-radius: var(--card-radius) !important;
    overflow: hidden;
    position: relative;
    display: block;
    box-shadow: var(--glass-shadow);
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
}

.small-box .inner { padding: 20px; }
.small-box .icon {
    position: absolute;
    top: auto;
    bottom: 5px;
    right: 5px;
    z-index: 0;
    font-size: 70px;
    color: rgba(0, 0, 0, 0.1);
}