/* ==========================================================================
   SIDUK v2.0 — Minimal CSS: 7-Jenjang Theme + Essential Overrides Only
   Philosophy: Let AdminLTE 3 handle layout, components, and responsiveness.
   This file ONLY adds what AdminLTE doesn't provide.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. 7-Jenjang Color Accent Engine
   Applied via data-jenjang attribute on <body>
   -------------------------------------------------------------------------- */
:root {
    --siduk-accent:       #3c8dbc; /* AdminLTE default blue */
    --siduk-accent-dark:  #367fa9;
    --siduk-accent-light: #e8f4fb;
}

/* SD — Emerald */
body[data-jenjang="sd"] {
    --siduk-accent:       #10b981;
    --siduk-accent-dark:  #059669;
    --siduk-accent-light: #ecfdf5;
}
/* SMP — Blue */
body[data-jenjang="smp"] {
    --siduk-accent:       #2563eb;
    --siduk-accent-dark:  #1d4ed8;
    --siduk-accent-light: #eff6ff;
}
/* MTs — Violet */
body[data-jenjang="mts"] {
    --siduk-accent:       #8b5cf6;
    --siduk-accent-dark:  #7c3aed;
    --siduk-accent-light: #f5f3ff;
}
/* SMA — Indigo */
body[data-jenjang="sma"] {
    --siduk-accent:       #4f46e5;
    --siduk-accent-dark:  #4338ca;
    --siduk-accent-light: #eef2ff;
}
/* MA — Amber */
body[data-jenjang="ma"] {
    --siduk-accent:       #d97706;
    --siduk-accent-dark:  #b45309;
    --siduk-accent-light: #fffbeb;
}
/* SMK — Teal */
body[data-jenjang="smk"] {
    --siduk-accent:       #0891b2;
    --siduk-accent-dark:  #0e7490;
    --siduk-accent-light: #ecfeff;
}


/* Typography: Modern Inter Font with System Fallbacks */
body, button, input, select, textarea, .form-control {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --------------------------------------------------------------------------
   2. Apply Accent to AdminLTE Active Nav Links, Cards & UI Elements
   -------------------------------------------------------------------------- */

/* Sidebar Light: active nav link gets accent background */
.sidebar-light-primary .nav-sidebar > .nav-item > .nav-link.active,
.sidebar-light-primary .nav-sidebar > .nav-item > .nav-link.active:hover {
    background-color: var(--siduk-accent);
    color: #fff;
}

/* Sidebar nav link hover */
.sidebar-light-primary .nav-sidebar > .nav-item > .nav-link:not(.active):hover {
    background-color: var(--siduk-accent-light);
    color: var(--siduk-accent-dark);
}

/* Sidebar light brand link accent */
.sidebar-light-primary .brand-link {
    border-bottom: 3px solid var(--siduk-accent);
}

/* Brand Link & Header: Strict Single Line (Satu Baris) */
.brand-link {
    display: flex !important;
    align-items: center !important;
    padding: 0.6rem 0.8rem !important;
    white-space: nowrap !important;
    height: 57px !important;
    min-height: 57px !important;
    overflow: hidden !important;
}
.brand-link .brand-image {
    float: none !important;
    margin-right: 0.6rem !important;
    max-height: 36px !important;
    width: auto !important;
    flex-shrink: 0 !important;
}
.brand-link .brand-text {
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    font-size: 0.88rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.2px;
    display: inline-block !important;
    max-width: calc(100% - 44px) !important;
    line-height: 1.2 !important;
}

/* Sidebar Width & Menu Items Single-Line (Satu Baris) Enforcement */
@media (min-width: 768px) {
    body:not(.sidebar-mini-md):not(.sidebar-mini-xs):not(.layout-top-nav) .content-wrapper,
    body:not(.sidebar-mini-md):not(.sidebar-mini-xs):not(.layout-top-nav) .main-footer,
    body:not(.sidebar-mini-md):not(.sidebar-mini-xs):not(.layout-top-nav) .main-header {
        margin-left: 265px !important;
    }
    .main-sidebar,
    .main-sidebar::before {
        width: 265px !important;
    }
}

.main-sidebar .nav-sidebar .nav-item > .nav-link {
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    display: flex !important;
    align-items: center !important;
    padding-top: 0.45rem !important;
    padding-bottom: 0.45rem !important;
}

.main-sidebar .nav-sidebar .nav-link p {
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    display: inline-block !important;
    margin-bottom: 0 !important;
    vertical-align: middle !important;
    font-size: 0.86rem !important;
}

.main-sidebar .nav-header {
    white-space: nowrap !important;
    font-size: 0.72rem !important;
    letter-spacing: 0.5px !important;
    padding: 0.75rem 1rem 0.25rem 1rem !important;
}

/* Primary buttons use accent */
.btn-primary {
    background-color: var(--siduk-accent) !important;
    border-color: var(--siduk-accent-dark) !important;
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--siduk-accent-dark) !important;
    border-color: var(--siduk-accent-dark) !important;
}

/* Outline primary */
.btn-outline-primary {
    color: var(--siduk-accent) !important;
    border-color: var(--siduk-accent) !important;
}
.btn-outline-primary:hover {
    background-color: var(--siduk-accent) !important;
    color: #fff !important;
}

/* Card Primary Outline & Header Accent */
.card-primary.card-outline {
    border-top: 3px solid var(--siduk-accent) !important;
}
.card-primary:not(.card-outline) > .card-header {
    background-color: var(--siduk-accent) !important;
    border-color: var(--siduk-accent-dark) !important;
    color: #fff !important;
}
.card-primary:not(.card-outline) > .card-header .card-title {
    color: #fff !important;
}

/* Text Primary & Border Primary Accent */
.text-primary {
    color: var(--siduk-accent) !important;
}
a.text-primary:hover, a.text-primary:focus {
    color: var(--siduk-accent-dark) !important;
}
.border-primary {
    border-color: var(--siduk-accent) !important;
}

/* Badge Primary Accent */
.badge-primary {
    background-color: var(--siduk-accent) !important;
    color: #fff !important;
}

/* Background Primary */
.bg-primary {
    background-color: var(--siduk-accent) !important;
    color: #fff !important;
}

/* Small-box Primary Accent */
.small-box.bg-primary {
    background-color: var(--siduk-accent) !important;
}
.small-box.bg-primary .small-box-footer {
    background-color: rgba(0, 0, 0, 0.12) !important;
    color: rgba(255, 255, 255, 0.95) !important;
}
.small-box.bg-primary .small-box-footer:hover {
    background-color: rgba(0, 0, 0, 0.22) !important;
    color: #fff !important;
}

/* Pagination & DataTables active page */
.page-item.active .page-link,
.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background-color: var(--siduk-accent) !important;
    border-color: var(--siduk-accent) !important;
    color: #fff !important;
}

/* Form focus accent */
.form-control:focus,
.custom-select:focus {
    border-color: var(--siduk-accent);
    box-shadow: 0 0 0 0.2rem rgba(60, 141, 188, 0.15);
}

/* Nav-tabs & Nav-pills active */
.nav-pills .nav-link.active {
    background-color: var(--siduk-accent) !important;
    color: #fff !important;
}
.nav-tabs .nav-link.active,
.nav-tabs .nav-item.show .nav-link {
    color: var(--siduk-accent) !important;
    border-bottom: 3px solid var(--siduk-accent) !important;
    font-weight: 600;
}

/* Custom form elements (checkbox, radio, switch) */
.custom-checkbox .custom-control-input:checked ~ .custom-control-label::before,
.custom-radio .custom-control-input:checked ~ .custom-control-label::before,
.custom-switch .custom-control-input:checked ~ .custom-control-label::before {
    background-color: var(--siduk-accent) !important;
    border-color: var(--siduk-accent-dark) !important;
}

/* Dropdown active item */
.dropdown-item.active, .dropdown-item:active {
    background-color: var(--siduk-accent) !important;
    color: #fff !important;
}

/* --------------------------------------------------------------------------
   3. Sidebar Sizing — Logo & Avatar
   AdminLTE sidebar-light layout adjustments
   -------------------------------------------------------------------------- */
.sidebar-light-primary .main-sidebar {
    background-color: #fff;
}

.main-sidebar .brand-link {
    padding: 0.8rem 1rem;
}

.main-sidebar .brand-image {
    max-height: 40px;
    margin-left: 0;
    margin-right: 0.5rem;
}

/* Avatar in user panel */
.user-panel .image img {
    width: 2.5rem;
    height: 2.5rem;
    object-fit: cover;
}

/* --------------------------------------------------------------------------
   4. Print: Hide Shell
   -------------------------------------------------------------------------- */
@media print {
    .main-header,
    .main-sidebar,
    .main-footer,
    .content-header,
    .d-print-none {
        display: none !important;
    }
    .content-wrapper {
        margin-left: 0 !important;
        padding: 0 !important;
    }
}

/* --------------------------------------------------------------------------
   5. Modern Utility Classes & Components
   -------------------------------------------------------------------------- */
.gap-1 { gap: 0.25rem !important; }
.gap-2 { gap: 0.5rem !important; }
.gap-3 { gap: 1rem !important; }
.gap-4 { gap: 1.5rem !important; }
.min-w-120 { min-width: 120px; }
.tabular-nums { font-variant-numeric: tabular-nums; }
#realtime-clock { font-variant-numeric: tabular-nums; }

/* Grid Row Gap Helpers for Bootstrap 4 */
.row.g-1 { margin-right: -0.125rem; margin-left: -0.125rem; }
.row.g-1 > * { padding-right: 0.125rem; padding-left: 0.125rem; }
.row.g-2 { margin-right: -0.25rem; margin-left: -0.25rem; }
.row.g-2 > * { padding-right: 0.25rem; padding-left: 0.25rem; }
.row.g-3 { margin-right: -0.5rem; margin-left: -0.5rem; }
.row.g-3 > * { padding-right: 0.5rem; padding-left: 0.5rem; }

/* Border Left Accent Cards (Dashboard & Template cards) */
.border-left-primary   { border-left: 4px solid var(--siduk-accent) !important; }
.border-left-secondary { border-left: 4px solid #6c757d !important; }
.border-left-success   { border-left: 4px solid #10b981 !important; }
.border-left-info      { border-left: 4px solid #06b6d4 !important; }
.border-left-warning   { border-left: 4px solid #f59e0b !important; }
.border-left-danger    { border-left: 4px solid #ef4444 !important; }

/* Card & Surface Polish */
.card {
    border-radius: 0.625rem;
    border: 1px solid rgba(0, 0, 0, 0.07);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
}
.card-header {
    border-top-left-radius: 0.625rem !important;
    border-top-right-radius: 0.625rem !important;
}
.card.shadow-sm {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03) !important;
}
.btn {
    border-radius: 0.375rem;
    font-weight: 500;
    transition: all 0.15s ease-in-out;
}
.form-control, .custom-select {
    border-radius: 0.375rem;
}
.badge {
    border-radius: 0.35rem;
    font-weight: 600;
}

/* Prevent horizontal overflow on page level */
body { overflow-x: hidden; }

/* Prevent table overflow from breaking layout */
.table-responsive { -webkit-overflow-scrolling: touch; }

/* Small badge for gender indicators */
.badge-gender-p { color: #e83e8c; font-weight: 700; }

/* Semester dot for nilai module */
.sem-dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    color: #6c757d;
    text-decoration: none;
    transition: all 0.2s;
}
.sem-dot:hover {
    background: var(--siduk-accent-light);
    border-color: var(--siduk-accent);
    color: var(--siduk-accent);
}
.sem-dot.active {
    background: var(--siduk-accent);
    border-color: var(--siduk-accent);
    color: #fff;
}

/* Pemeriksaan print table & title */
.title-pemeriksaan {
    font-size: 1.15rem;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1.25rem;
    color: #1e293b;
    font-family: 'Times New Roman', serif;
}
.pemeriksaan-table { width: 100%; border-collapse: collapse; font-family: serif; }
.pemeriksaan-table th, .pemeriksaan-table td { border: 1px solid #000; padding: 8px; font-size: 13px; }
.pemeriksaan-table th { text-align: center; font-weight: bold; }

/* Card hover effect (subtle) */
.card-hover:hover { box-shadow: 0 .5rem 1rem rgba(0,0,0,.1) !important; }

/* Presentation mode: full-screen dashboard */
.presentation-mode .main-sidebar,
.presentation-mode .main-header,
.presentation-mode .content-header,
.presentation-mode .main-footer { display: none !important; }
.presentation-mode .content-wrapper { margin-left: 0 !important; }

/* Fix progress bar custom height — for compatibility */
.progress-sm { height: 8px !important; }

/* Mobile viewport adjustments */
@media (max-width: 767.98px) {
    .content-header h1 {
        font-size: 1.35rem;
    }
    .brand-link {
        padding: 0.5rem !important;
    }
    .table-responsive {
        font-size: 0.85rem;
    }
    .small-box {
        margin-bottom: 1rem;
    }
}

/* --------------------------------------------------------------------------
   6. AdminLTE 3 Standardized Table Styling Engine
   -------------------------------------------------------------------------- */

/* Base Table Layout */
.table {
    margin-bottom: 0 !important;
}

/* Vertical Alignment: All table cells center-aligned vertically */
.table th,
.table td {
    vertical-align: middle !important;
    padding: 0.65rem 0.75rem;
}

/* Table Header (AdminLTE 3 Standardized Thead) */
.table thead th,
.table .thead-light th {
    background-color: #f4f6f9 !important;
    color: #495057 !important;
    font-size: 0.785rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.4px !important;
    text-transform: uppercase !important;
    border-bottom: 2px solid #dee2e6 !important;
    border-top: none !important;
    white-space: nowrap;
}

/* Hover & Striping Polish */
.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.018) !important;
}

.table-hover tbody tr:hover {
    background-color: var(--siduk-accent-light, #e8f4fb) !important;
    transition: background-color 0.15s ease-in-out;
}

/* Action Buttons inside Tables */
.table .btn-group {
    display: inline-flex;
    align-items: center;
}

.table .btn-group .btn {
    padding: 0.25rem 0.55rem;
    font-size: 0.785rem;
    line-height: 1.3;
    border-radius: 0.2rem;
}

/* Table Badges Alignment */
.table .badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.4em 0.65em;
    letter-spacing: 0.2px;
}

/* Table Border Polish */
.table-bordered {
    border: 1px solid #dee2e6 !important;
}

.table-bordered th,
.table-bordered td {
    border: 1px solid #e9ecef !important;
}

/* DataTables Controls & Pagination Alignment */
.dataTables_wrapper {
    padding: 0.5rem 0;
}

.dataTables_wrapper .dataTables_length label,
.dataTables_wrapper .dataTables_filter label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #6c757d;
    margin-bottom: 0.75rem;
}

.dataTables_wrapper .dataTables_filter input {
    border-radius: 0.25rem;
    border: 1px solid #ced4da;
    padding: 0.25rem 0.5rem;
    margin-left: 0.5rem;
}

.dataTables_wrapper .dataTables_info {
    font-size: 0.825rem;
    color: #6c757d;
    padding-top: 0.75rem;
}

.dataTables_wrapper .dataTables_paginate {
    padding-top: 0.5rem;
}

/* ==========================================================================
   AdminLTE Sidebar Scrollbar Fix & Custom Styling
   ========================================================================== */
.layout-fixed .main-sidebar,
.main-sidebar {
    height: 100vh !important;
    position: fixed !important;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1038;
}

.layout-fixed .main-sidebar .sidebar,
.main-sidebar .sidebar {
    height: calc(100vh - 57px) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 3.5rem !important;
}

/* Webkit Scrollbar (Chrome, Safari, Edge) */
.main-sidebar .sidebar::-webkit-scrollbar,
.os-host-overflow > .os-scrollbar {
    width: 6px !important;
}
.main-sidebar .sidebar::-webkit-scrollbar-track {
    background: transparent !important;
}
.main-sidebar .sidebar::-webkit-scrollbar-thumb {
    background: rgba(100, 116, 139, 0.35) !important;
    border-radius: 6px !important;
}
.main-sidebar .sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 116, 139, 0.65) !important;
}

/* Firefox Scrollbar */
.main-sidebar .sidebar {
    scrollbar-width: thin !important;
    scrollbar-color: rgba(100, 116, 139, 0.35) transparent !important;
}

/* Ensure OverlayScrollbars viewport scrolls smoothly if applied */
.os-viewport {
    overflow-y: auto !important;
}

/* Print Media Overrides - Neutralize Cards & Shadows in Official Documents */
@media print {
    .card,
    .card.shadow-sm,
    .card.shadow,
    .card-hover,
    .card-primary.card-outline,
    .card-outline,
    .card-tabs,
    .card-header,
    .card-body,
    .card-footer,
    .tab-content,
    .tab-pane {
        border: none !important;
        border-top: none !important;
        border-bottom: none !important;
        border-left: none !important;
        border-right: none !important;
        box-shadow: none !important;
        -webkit-box-shadow: none !important;
        border-radius: 0 !important;
        background: transparent !important;
        background-color: transparent !important;
        margin: 0 !important;
        padding: 0 !important;
    }
}