/* KEWI Student Portal - reusable UI components */

/* ---------- Cards ---------- */
.card {
  border: 1px solid var(--kewi-gray-200);
  border-top: 3px solid var(--kewi-sky-500);
  border-radius: var(--kewi-radius-md);
  box-shadow: var(--kewi-shadow-sm);
}

.card-header {
  background-color: var(--kewi-white);
  border-bottom: 1px solid var(--kewi-gray-200);
  border-top-left-radius: var(--kewi-radius-md);
  border-top-right-radius: var(--kewi-radius-md);
  padding: 0.9rem 1.1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.card-header h2,
.card-header h3 {
  font-size: 1rem;
  margin: 0;
}

.card-header.card-header-brand {
  background-color: var(--kewi-sky-500);
  border-bottom-color: var(--kewi-sky-500);
}

.card-header.card-header-brand h2,
.card-header.card-header-brand h3 {
  color: var(--kewi-navy-900);
}

.card-body {
  padding: 1.1rem;
}

/* ---------- Breadcrumb ---------- */
.app-breadcrumb {
  --bs-breadcrumb-divider: '\2192';
  font-size: 0.8125rem;
  margin-bottom: 0;
}

.app-breadcrumb a {
  color: var(--kewi-gray-600);
}

.app-breadcrumb a:hover {
  color: var(--kewi-navy-700);
}

.app-breadcrumb .active {
  color: var(--kewi-navy-800);
  font-weight: 600;
}

/* ---------- Stat tiles (Dashboard info-box replacement) ---------- */
.stat-card {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1.1rem;
  border-radius: var(--kewi-radius-md);
  background-color: var(--kewi-white);
  border: 1px solid var(--kewi-gray-200);
  box-shadow: var(--kewi-shadow-sm);
  height: 100%;
}

.stat-card-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: var(--kewi-radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: var(--kewi-white);
}

.stat-card[data-variant="gold"] .stat-card-icon { background-color: var(--kewi-gold-500); color: var(--kewi-navy-900); }
.stat-card[data-variant="navy"] .stat-card-icon { background-color: var(--kewi-sky-500); color: var(--kewi-navy-900); }
.stat-card[data-variant="sky"] .stat-card-icon { background-color: var(--kewi-navy-800); }
.stat-card[data-variant="success"] .stat-card-icon { background-color: var(--kewi-success); }
.stat-card[data-variant="info"] .stat-card-icon { background-color: var(--kewi-info); }
.stat-card[data-variant="danger"] .stat-card-icon { background-color: var(--kewi-danger); }

.stat-card-label {
  font-size: 0.8125rem;
  color: var(--kewi-gray-600);
  margin-bottom: 0.15rem;
}

.stat-card-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--kewi-navy-900);
  line-height: 1.2;
}

.stat-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--kewi-navy-700);
  margin-top: 0.35rem;
}

/* Fixed-step progress bar (replaces hardcoded inline width:NN%) */
.progress {
  height: 6px;
  background-color: var(--kewi-gray-100);
  border-radius: 999px;
  margin-top: 0.5rem;
}

.progress-bar {
  background-color: var(--kewi-gold-500);
}

.stat-card[data-variant="info"] .progress-bar,
.stat-card[data-variant="sky"] .progress-bar {
  background-color: var(--kewi-navy-600);
}

.stat-card[data-variant="navy"] .progress-bar {
  background-color: var(--kewi-sky-500);
}

/* ---------- Tables ---------- */
.table {
  --bs-table-bg: transparent;
  vertical-align: middle;
}

.table thead th {
  background-color: var(--kewi-sky-500);
  color: var(--kewi-navy-900);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
  border-bottom: 2px solid var(--kewi-navy-800);
  white-space: nowrap;
}

.table-key-value td:first-child {
  width: 42%;
  color: var(--kewi-gray-600);
  font-weight: 600;
}

/* ---------- Forms ---------- */
.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--kewi-gray-700);
}

.form-control,
.form-select {
  border-color: var(--kewi-gray-200);
  border-radius: var(--kewi-radius-sm);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--kewi-navy-500);
  box-shadow: 0 0 0 0.2rem rgba(51, 85, 199, 0.25);
}

.field-hint {
  font-size: 0.75rem;
  color: var(--kewi-gray-600);
}

/* ---------- Badges ---------- */
.badge-status-active { background-color: var(--kewi-success); }
.badge-status-pending { background-color: var(--kewi-warning); }
.badge-status-inactive { background-color: var(--kewi-danger); }
.badge-status-info { background-color: var(--kewi-navy-700); }

/* ---------- Alert / notice banner (marquee replacement) ---------- */
.notice-banner {
  border: 1px solid var(--kewi-gold-500);
  background-color: var(--kewi-gold-100);
  color: var(--kewi-navy-900);
  border-radius: var(--kewi-radius-sm);
  padding: 0.55rem 0.9rem;
  font-size: 0.8125rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ---------- PDF preview pattern (used on 11 document pages) ---------- */
.pdf-viewer-card .card-body {
  padding: 0;
}

.pdf-viewer-toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
  padding: 0.75rem 1.1rem;
  border-bottom: 1px solid var(--kewi-gray-200);
}

.pdf-viewer-frame {
  display: block;
  width: 100%;
  height: 75vh;
  min-height: 480px;
  border: 0;
}

/* ---------- Auth-adjacent long-form section navigation (LecsEvaluation) ---------- */
.form-section-nav {
  position: sticky;
  top: calc(var(--kewi-header-offset) + 20px);
}

.form-section-nav .nav-link {
  color: var(--kewi-gray-700);
  font-size: 0.8125rem;
  border-radius: var(--kewi-radius-sm);
  padding: 0.5rem 0.75rem;
}

.form-section-nav .nav-link.active {
  background-color: var(--kewi-navy-100);
  color: var(--kewi-navy-700);
  font-weight: 600;
}

.form-section {
  scroll-margin-top: calc(var(--kewi-header-offset) + 16px);
}

/* ---------- CheckBoxList grids (e.g. unit registration) ---------- */
.unit-checklist {
  width: 100%;
}

.unit-checklist td {
  padding: 0.35rem 0.5rem;
}

.unit-checklist input[type="checkbox"] {
  margin-right: 0.4rem;
  accent-color: var(--kewi-navy-700);
}

/* ---------- Likert rating scale (LecsEvaluation) - RadioButtonList rendered as pill choices ---------- */
.rating-scale {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.rating-scale input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.rating-scale label {
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--kewi-gray-200);
  border-radius: 999px;
  background: var(--kewi-white);
  font-size: 0.8125rem;
  color: var(--kewi-gray-700);
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.rating-scale input[type="radio"]:checked + label {
  border-color: var(--kewi-navy-500);
  background-color: var(--kewi-navy-100);
  color: var(--kewi-navy-900);
  font-weight: 600;
}

.rating-scale input[type="radio"]:focus-visible + label {
  outline: 2px solid var(--kewi-navy-500);
  outline-offset: 2px;
}

/*
  ---------- Selectable card picker (Accommodation rooms, Elections candidates) ----------
  A RadioButtonList (RepeatLayout="Flow") rendered as a grid of clickable cards instead of
  plain radio rows. The native <input> stays in the DOM (keyboard/screen-reader accessible,
  and its :checked state drives the selected look) but is visually replaced by its <label>,
  styled as a card with an icon, title/meta, and a checkmark badge that appears once picked.
*/
.room-picker {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}

.room-picker input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.room-picker label {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.1rem 1rem;
  border: 1px solid var(--kewi-gray-200);
  border-radius: var(--kewi-radius-md);
  background: var(--kewi-white);
  box-shadow: var(--kewi-shadow-sm);
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, transform 0.15s ease;
}

.room-picker label:hover {
  border-color: var(--kewi-navy-500);
  box-shadow: var(--kewi-shadow-md);
  transform: translateY(-2px);
}

.room-picker input[type="radio"]:checked + label {
  border-color: var(--kewi-navy-500);
  background-color: var(--kewi-navy-100);
  box-shadow: 0 0 0 2px var(--kewi-navy-500);
  transform: translateY(-2px);
}

.room-picker input[type="radio"]:focus-visible + label {
  outline: 2px solid var(--kewi-navy-500);
  outline-offset: 2px;
}

.room-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--kewi-sky-100);
  color: var(--kewi-navy-800);
  font-size: 1.1rem;
  margin-bottom: 0.15rem;
}

.room-picker input[type="radio"]:checked + label .room-card-icon {
  background: var(--kewi-navy-700);
  color: var(--kewi-white);
}

.room-card-title {
  font-weight: 700;
  color: var(--kewi-navy-900);
  font-size: 0.9375rem;
}

.room-card-meta {
  font-size: 0.8125rem;
  color: var(--kewi-gray-600);
}

.room-card-cost {
  margin-top: 0.35rem;
  font-weight: 700;
  color: var(--kewi-navy-900);
  font-size: 0.9375rem;
}

.room-card-check {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  color: var(--kewi-navy-500);
  font-size: 1.1rem;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.room-picker input[type="radio"]:checked + label .room-card-check {
  opacity: 1;
  transform: scale(1);
}

/* ---------- Login/profile avatar frame reused in a few cards ---------- */
.avatar-frame {
  border-radius: 50%;
  border: 3px solid var(--kewi-gold-500);
  object-fit: cover;
}

.profile-avatar {
  width: 160px;
  height: 160px;
  margin: 0 auto 1rem;
  display: block;
}

.profile-name {
  text-align: center;
  font-size: 1.1rem;
}

/* Unit registration - each CheckBoxList item is a selectable unit card */
.unit-checklist label {
  display: inline-flex;
  flex-direction: column;
  gap: 0.25rem;
  vertical-align: top;
  min-width: 11rem;
  max-width: 15rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--kewi-gray-200);
  border-radius: var(--bs-border-radius);
  background: #fff;
  cursor: pointer;
}

.unit-checklist label:hover {
  border-color: var(--kewi-navy-500);
}

.unit-checklist input[type="checkbox"]:checked + label {
  border-color: var(--kewi-navy-500);
  background: var(--kewi-navy-100);
}

.unit-card-code {
  font-weight: 600;
  color: var(--kewi-navy-800);
}

.unit-card-desc {
  font-size: 0.8rem;
  color: var(--kewi-gray-600);
}

/* Badges on the sky primary colour need navy text (Bootstrap defaults to white) */
.text-bg-primary {
  color: var(--kewi-navy-900) !important;
}

/* ---------- Buttons: primary = sky (navy text), secondary = navy ----------
   Bootstrap compiles its button colours as fixed values, so the theme sets them explicitly. */
.btn-primary {
  --bs-btn-color: var(--kewi-navy-900);
  --bs-btn-bg: var(--kewi-sky-500);
  --bs-btn-border-color: var(--kewi-sky-500);
  --bs-btn-hover-color: var(--kewi-navy-900);
  --bs-btn-hover-bg: var(--kewi-sky-600);
  --bs-btn-hover-border-color: var(--kewi-sky-600);
  --bs-btn-active-color: var(--kewi-navy-900);
  --bs-btn-active-bg: var(--kewi-sky-700);
  --bs-btn-active-border-color: var(--kewi-sky-700);
  --bs-btn-disabled-color: var(--kewi-navy-900);
  --bs-btn-disabled-bg: var(--kewi-sky-500);
  --bs-btn-disabled-border-color: var(--kewi-sky-500);
  --bs-btn-focus-shadow-rgb: 51, 85, 199;
  font-weight: 600;
}

.btn-secondary {
  --bs-btn-color: var(--kewi-white);
  --bs-btn-bg: var(--kewi-navy-800);
  --bs-btn-border-color: var(--kewi-navy-800);
  --bs-btn-hover-color: var(--kewi-white);
  --bs-btn-hover-bg: var(--kewi-navy-700);
  --bs-btn-hover-border-color: var(--kewi-navy-700);
  --bs-btn-active-color: var(--kewi-white);
  --bs-btn-active-bg: var(--kewi-navy-900);
  --bs-btn-active-border-color: var(--kewi-navy-900);
  --bs-btn-focus-shadow-rgb: 51, 85, 199;
}

.btn-outline-secondary {
  --bs-btn-color: var(--kewi-navy-800);
  --bs-btn-border-color: var(--kewi-navy-800);
  --bs-btn-hover-color: var(--kewi-white);
  --bs-btn-hover-bg: var(--kewi-navy-800);
  --bs-btn-hover-border-color: var(--kewi-navy-800);
  --bs-btn-active-color: var(--kewi-white);
  --bs-btn-active-bg: var(--kewi-navy-900);
  --bs-btn-active-border-color: var(--kewi-navy-900);
  --bs-btn-focus-shadow-rgb: 51, 85, 199;
}

/* SweetAlert2 confirm button follows the primary (sky) button: navy text */
.swal2-confirm.swal2-styled {
  color: var(--kewi-navy-900) !important;
  font-weight: 600;
}