/* ==========================================================
   E-SIJIL — Tema Moden (override di atas Majestic Admin)
   Dimuat selepas style.css dalam content/head.php
   ========================================================== */

:root {
  --es-primary: #1e4db7;
  --es-primary-dark: #163a8a;
  --es-primary-soft: #e8eefb;
  --es-accent: #0bb2fb;
  --es-accent-soft: #e3f6fe;
  --es-success: #13b981;
  --es-success-soft: #e2f8f0;
  --es-warning: #f5a524;
  --es-warning-soft: #fef3dc;
  --es-danger: #ef4d6b;
  --es-danger-soft: #fdeaee;
  --es-info: #1a97f5;
  --es-info-soft: #e5f3fe;
  --es-secondary: #64748b;

  --es-body-bg: #f3f6fb;
  --es-surface: #ffffff;
  --es-border: #e7ecf3;
  --es-text: #1f2a44;
  --es-text-muted: #6b7a99;

  --es-radius: 14px;
  --es-radius-sm: 8px;
  --es-shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 4px 18px rgba(30, 77, 183, 0.06);
  --es-shadow-hover: 0 6px 28px rgba(30, 77, 183, 0.12);
  --es-font: "Plus Jakarta Sans", "Segoe UI", Roboto, Arial, sans-serif;

  --bs-primary: #1e4db7;
  --bs-primary-rgb: 30, 77, 183;
  --bs-link-color: #1e4db7;
  --bs-link-hover-color: #163a8a;
  --bs-body-font-family: var(--es-font);
  --bs-body-color: #1f2a44;
}

/* ---------- Asas ---------- */
body {
  font-family: var(--es-font);
  color: var(--es-text);
  background: var(--es-body-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
  font-family: var(--es-font);
  color: var(--es-text);
  font-weight: 700;
  letter-spacing: -0.01em;
}

a { color: var(--es-primary); }
a:hover { color: var(--es-primary-dark); }

.text-muted { color: var(--es-text-muted) !important; }
.text-primary { color: var(--es-primary) !important; }
.text-success { color: var(--es-success) !important; }
.text-danger { color: var(--es-danger) !important; }
.text-warning { color: var(--es-warning) !important; }
.text-info { color: var(--es-info) !important; }

.bg-primary { background-color: var(--es-primary) !important; }
.bg-success { background-color: var(--es-success) !important; }
.bg-danger { background-color: var(--es-danger) !important; }
.bg-warning { background-color: var(--es-warning) !important; }
.bg-info { background-color: var(--es-info) !important; }
.bg-light { background-color: #f6f8fc !important; }

::selection { background: var(--es-primary-soft); }

/* Scrollbar halus */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; }
::-webkit-scrollbar-track { background: transparent; }

/* ---------- Kawasan kandungan ---------- */
.content-wrapper {
  background: var(--es-body-bg);
  padding-left: 1.75rem;
  padding-right: 1.75rem;
}

@media (max-width: 767px) {
  .content-wrapper {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

/* ---------- Navbar atas ---------- */
.navbar .navbar-brand-wrapper,
.navbar .navbar-menu-wrapper {
  background: var(--es-surface);
  border-bottom: 0;
}

.navbar .navbar-brand-wrapper {
  border-right: 0;
}

.navbar.fixed-top {
  box-shadow: 0 1px 0 var(--es-border), 0 4px 20px rgba(16, 24, 40, 0.04);
}

.navbar .navbar-toggler {
  color: var(--es-text-muted);
  border-radius: var(--es-radius-sm);
  transition: background 0.2s ease, color 0.2s ease;
}

.navbar .navbar-toggler:hover {
  background: var(--es-primary-soft);
  color: var(--es-primary);
}

.navbar .navbar-menu-wrapper .navbar-nav .nav-item.nav-profile .nav-link {
  padding: 6px 12px 6px 6px;
  border-radius: 999px;
  transition: background 0.2s ease;
}

.navbar .navbar-menu-wrapper .navbar-nav .nav-item.nav-profile .nav-link:hover {
  background: var(--es-primary-soft);
}

.navbar .navbar-menu-wrapper .navbar-nav .nav-item.nav-profile img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--es-primary-soft);
}

.navbar .navbar-menu-wrapper .navbar-nav .nav-item.nav-profile .nav-profile-name {
  color: var(--es-text);
  font-weight: 600;
}

/* Dropdown */
.dropdown-menu,
.navbar .navbar-menu-wrapper .navbar-nav .nav-item.dropdown .navbar-dropdown {
  border: 1px solid var(--es-border);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(16, 24, 40, 0.12);
  padding: 6px;
}

.dropdown-item,
.navbar .navbar-menu-wrapper .navbar-nav .nav-item.dropdown .navbar-dropdown .dropdown-item {
  border-radius: var(--es-radius-sm);
  padding: 9px 14px;
  font-size: 0.875rem;
  color: var(--es-text);
}

.dropdown-item:hover,
.dropdown-item:focus {
  background: var(--es-primary-soft);
  color: var(--es-primary);
}

/* ---------- Sidebar ---------- */
.sidebar {
  background: var(--es-surface);
  border-right: 1px solid var(--es-border);
  font-family: var(--es-font);
}

.sidebar .nav:not(.sub-menu) {
  margin-top: 0.75rem;
  padding: 0 14px;
}

.sidebar .nav:not(.sub-menu) > .nav-item {
  border-bottom: 0;
  margin-bottom: 4px;
}

.sidebar .nav .nav-category {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #9aa6bd;
  padding: 0.9rem 0.75rem 0.5rem;
  list-style: none;
}

.sidebar .nav .nav-item .nav-link {
  padding: 0.7rem 0.9rem;
  border-radius: 10px;
  color: #3b4763;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.sidebar .nav .nav-item .nav-link .menu-title {
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.3;
  white-space: normal;
}

.sidebar .nav .nav-item .nav-link i.menu-icon {
  font-size: 1.25rem;
  margin-right: 0.85rem;
  color: #7a88a6;
  transition: color 0.2s ease;
}

.sidebar .nav:not(.sub-menu) > .nav-item:hover > .nav-link {
  background: var(--es-primary-soft);
  color: var(--es-primary);
}

.sidebar .nav:not(.sub-menu) > .nav-item:hover > .nav-link i.menu-icon {
  color: var(--es-primary);
}

.sidebar .nav .nav-item.active > .nav-link,
.sidebar .nav:not(.sub-menu) > .nav-item.active:hover > .nav-link {
  background: linear-gradient(135deg, var(--es-primary) 0%, #2f6be0 100%);
  box-shadow: 0 6px 16px rgba(30, 77, 183, 0.28);
}

.sidebar .nav .nav-item.active > .nav-link i,
.sidebar .nav .nav-item.active > .nav-link i.menu-icon,
.sidebar .nav .nav-item.active > .nav-link .menu-title,
.sidebar .nav .nav-item.active > .nav-link .menu-arrow {
  color: #fff;
}

.sidebar .nav.sub-menu .nav-item .nav-link {
  border-radius: var(--es-radius-sm);
  color: var(--es-text-muted);
}

.sidebar .nav.sub-menu .nav-item .nav-link:hover,
.sidebar .nav.sub-menu .nav-item .nav-link.active {
  color: var(--es-primary);
}

/* Mod sidebar ikon sahaja (butang minimize) */
@media (min-width: 992px) {
  .sidebar-icon-only .sidebar .nav:not(.sub-menu) {
    padding: 0 8px;
  }

  .sidebar-icon-only .sidebar .nav .nav-category {
    display: none;
  }

  .sidebar-icon-only .sidebar .nav .nav-item .nav-link i.menu-icon {
    margin-right: 0;
  }
}

/* Sidebar mudah alih */
@media (max-width: 991px) {
  .sidebar-offcanvas {
    box-shadow: -8px 0 30px rgba(16, 24, 40, 0.12);
  }
}

/* ---------- Kad ---------- */
.card {
  background: var(--es-surface);
  border: 1px solid var(--es-border);
  border-radius: var(--es-radius);
  box-shadow: var(--es-shadow);
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.card .card-body {
  padding: 1.6rem;
}

.card .card-body .card-body {
  padding: 0;
}

.card .card-title,
.card-title {
  color: var(--es-text);
  font-weight: 700;
  font-size: 1.05rem;
  text-transform: none;
  letter-spacing: -0.01em;
  margin-bottom: 1.1rem;
}

.card .card-header {
  background: transparent;
  border-bottom: 1px solid var(--es-border);
  padding: 1.1rem 1.6rem;
  font-weight: 600;
}

.card .card-footer {
  background: transparent;
  border-top: 1px solid var(--es-border);
}

.card.border-success { border-color: rgba(19, 185, 129, 0.35) !important; }
.card.border-primary { border-color: rgba(30, 77, 183, 0.35) !important; }

@media (max-width: 767px) {
  .card .card-body {
    padding: 1.15rem;
  }
}

/* ---------- Butang ---------- */
.btn {
  font-family: var(--es-font);
  font-weight: 600;
  border-radius: var(--es-radius-sm);
  padding: 0.55rem 1.1rem;
  letter-spacing: 0.01em;
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn:active { transform: translateY(1px); }
.btn-sm { padding: 0.38rem 0.75rem; font-size: 0.8rem; border-radius: 7px; }
.btn-lg { padding: 0.75rem 1.5rem; border-radius: 10px; }
.btn i { vertical-align: middle; }

.btn-primary,
.btn-primary:not(.btn-light) {
  --bs-btn-bg: var(--es-primary);
  --bs-btn-border-color: var(--es-primary);
  --bs-btn-hover-bg: var(--es-primary-dark);
  --bs-btn-hover-border-color: var(--es-primary-dark);
  --bs-btn-active-bg: var(--es-primary-dark);
  --bs-btn-active-border-color: var(--es-primary-dark);
  background: var(--es-primary);
  border-color: var(--es-primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(30, 77, 183, 0.22);
}

.btn-primary:not(.btn-light):hover,
.btn-primary:not(.btn-light):focus {
  background: var(--es-primary-dark);
  border-color: var(--es-primary-dark);
  color: #fff;
  box-shadow: 0 6px 18px rgba(30, 77, 183, 0.3);
}

.btn-success,
.btn-success:not(.btn-light) {
  background: var(--es-success);
  border-color: var(--es-success);
  color: #fff;
  box-shadow: 0 4px 12px rgba(19, 185, 129, 0.22);
}

.btn-success:not(.btn-light):hover,
.btn-success:not(.btn-light):focus {
  background: #0e9c6c;
  border-color: #0e9c6c;
  color: #fff;
}

.btn-danger,
.btn-danger:not(.btn-light) {
  background: var(--es-danger);
  border-color: var(--es-danger);
  color: #fff;
  box-shadow: 0 4px 12px rgba(239, 77, 107, 0.2);
}

.btn-danger:not(.btn-light):hover,
.btn-danger:not(.btn-light):focus {
  background: #d93a59;
  border-color: #d93a59;
  color: #fff;
}

.btn-warning,
.btn-warning:not(.btn-light) {
  background: var(--es-warning);
  border-color: var(--es-warning);
  color: #fff;
}

.btn-warning:not(.btn-light):hover,
.btn-warning:not(.btn-light):focus {
  background: #e0921a;
  border-color: #e0921a;
  color: #fff;
}

.btn-info,
.btn-info:not(.btn-light) {
  background: var(--es-accent);
  border-color: var(--es-accent);
  color: #fff;
  box-shadow: 0 4px 12px rgba(11, 178, 251, 0.22);
}

.btn-info:not(.btn-light):hover,
.btn-info:not(.btn-light):focus {
  background: #0898d8;
  border-color: #0898d8;
  color: #fff;
}

.btn-secondary,
.btn-secondary:not(.btn-light) {
  background: #eef2f7;
  border-color: #eef2f7;
  color: #3b4763;
}

.btn-secondary:not(.btn-light):hover,
.btn-secondary:not(.btn-light):focus {
  background: #e1e7f0;
  border-color: #e1e7f0;
  color: var(--es-text);
}

.btn-light {
  background: #f6f8fc;
  border-color: var(--es-border);
  color: var(--es-text);
}

.btn-outline-primary,
.btn-outline-primary:not(.btn-light) {
  color: var(--es-primary);
  border-color: var(--es-primary);
  background: transparent;
}

.btn-outline-primary:not(.btn-light):hover {
  background: var(--es-primary);
  border-color: var(--es-primary);
  color: #fff;
}

.btn-outline-secondary,
.btn-outline-secondary:not(.btn-light) {
  color: var(--es-secondary);
  border-color: #d5dce7;
  background: transparent;
}

.btn-outline-secondary:not(.btn-light):hover {
  background: #eef2f7;
  border-color: #d5dce7;
  color: var(--es-text);
}

.btn:focus-visible {
  outline: 0;
  box-shadow: 0 0 0 3px rgba(30, 77, 183, 0.25);
}

.btn-close:focus { box-shadow: 0 0 0 3px rgba(30, 77, 183, 0.2); }

/* ---------- Borang ---------- */
.form-control,
.form-select,
.typeahead,
.tt-query,
.tt-hint,
select.form-control {
  font-family: var(--es-font);
  border: 1px solid #dbe2ec;
  border-radius: var(--es-radius-sm);
  background-color: #fff;
  color: var(--es-text);
  font-size: 0.9rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus,
.form-select:focus,
select.form-control:focus {
  border-color: var(--es-primary);
  box-shadow: 0 0 0 3px rgba(30, 77, 183, 0.12);
  outline: 0;
}

.form-control::placeholder { color: #a3aec2; }

.form-label,
.form-group label {
  font-weight: 600;
  font-size: 0.85rem;
  color: #3b4763;
  margin-bottom: 0.4rem;
}

.input-group-text {
  background: #f6f8fc;
  border: 1px solid #dbe2ec;
  color: var(--es-text-muted);
  border-radius: var(--es-radius-sm);
}

.form-check-input:checked {
  background-color: var(--es-primary);
  border-color: var(--es-primary);
}

/* ---------- Jadual ---------- */
.table {
  color: var(--es-text);
  --bs-table-striped-bg: #f8fafd;
  --bs-table-hover-bg: #f1f5fd;
}

.table thead th,
body .table-header-gradient th {
  background: #f4f7fb;
  color: #5b6884;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--es-border);
  white-space: nowrap;
}

body .table-header-gradient th .header-icon {
  color: var(--es-primary);
  opacity: 0.85;
}

.table th,
.table td {
  padding: 0.95rem 0.9rem;
  border-color: var(--es-border);
  line-height: 1.45;
  vertical-align: middle;
}

.table td { font-size: 0.875rem; }

.table-bordered {
  border-color: var(--es-border);
}

.table-bordered > :not(caption) > * > * {
  border-color: var(--es-border);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  --bs-table-accent-bg: #f8fafd;
}

.table-hover > tbody > tr:hover > *,
.table > tbody > tr:hover > * {
  --bs-table-accent-bg: #f1f5fd;
}

.table-responsive {
  border-radius: 12px;
}

.table-responsive > .table {
  margin-bottom: 0;
}

/* DataTables */
.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
  border: 1px solid #dbe2ec;
  border-radius: var(--es-radius-sm);
  padding: 0.35rem 0.6rem;
}

/* ---------- Badge ---------- */
.badge {
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.72rem;
  padding: 0.42em 0.7em;
  letter-spacing: 0.02em;
}

.badge.bg-success, .badge-success { background: var(--es-success-soft) !important; color: #0b8a60 !important; }
.badge.bg-danger, .badge-danger { background: var(--es-danger-soft) !important; color: #c8304e !important; }
.badge.bg-warning, .badge-warning { background: var(--es-warning-soft) !important; color: #b5730a !important; }
.badge.bg-info, .badge-info { background: var(--es-info-soft) !important; color: #0b74c4 !important; }
.badge.bg-primary, .badge-primary { background: var(--es-primary-soft) !important; color: var(--es-primary) !important; }
.badge.bg-secondary, .badge-secondary { background: #eef2f7 !important; color: #475569 !important; }

/* ---------- Alert ---------- */
.alert {
  border: 0;
  border-left: 4px solid transparent;
  border-radius: 10px;
  padding: 0.9rem 1.1rem;
  font-size: 0.9rem;
}

.alert-success { background: var(--es-success-soft); color: #0b7a55; border-left-color: var(--es-success); }
.alert-danger { background: var(--es-danger-soft); color: #b42a46; border-left-color: var(--es-danger); }
.alert-warning { background: var(--es-warning-soft); color: #95600a; border-left-color: var(--es-warning); }
.alert-info { background: var(--es-info-soft); color: #0b66ab; border-left-color: var(--es-info); }
.alert-primary { background: var(--es-primary-soft); color: var(--es-primary-dark); border-left-color: var(--es-primary); }

/* ---------- Modal ---------- */
.modal-content {
  border: 0;
  border-radius: 16px;
  box-shadow: 0 24px 60px rgba(16, 24, 40, 0.2);
  overflow: hidden;
}

.modal-header {
  border-bottom: 1px solid var(--es-border);
  padding: 1.1rem 1.4rem;
}

.modal-title { font-weight: 700; }

.modal-body { padding: 1.4rem; }

.modal-footer {
  border-top: 1px solid var(--es-border);
  padding: 0.9rem 1.4rem;
}

.modal-backdrop.show { opacity: 0.45; }

/* ---------- Pagination ---------- */
.pagination .page-link {
  border: 1px solid var(--es-border);
  color: var(--es-text);
  border-radius: var(--es-radius-sm);
  margin: 0 3px;
}

.pagination .page-item.active .page-link {
  background: var(--es-primary);
  border-color: var(--es-primary);
  color: #fff;
}

.pagination .page-link:hover {
  background: var(--es-primary-soft);
  color: var(--es-primary);
}

/* ---------- Tab ---------- */
.nav-tabs .nav-link {
  font-weight: 600;
  color: var(--es-text-muted);
}

.nav-tabs .nav-link.active {
  color: var(--es-primary);
}

.nav-pills .nav-link.active {
  background: var(--es-primary);
}

/* ---------- Progress ---------- */
.progress {
  background: #eef2f7;
  border-radius: 999px;
}

.progress-bar {
  background-color: var(--es-primary);
  border-radius: 999px;
}

/* ---------- Footer ---------- */
.footer {
  background: transparent;
  border-top: 1px solid var(--es-border);
  padding: 20px 1.75rem;
  font-size: 0.8rem;
}

/* ---------- Animasi masuk ringan ---------- */
@media (prefers-reduced-motion: no-preference) {
  .content-wrapper > * {
    animation: es-fade-up 0.35s ease both;
  }

  @keyframes es-fade-up {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: none; }
  }
}