@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

:root {
  --green-900: #14532d;
  --green-700: #15803d;
  --green-600: #16a34a;
  --green-500: #22c55e;
  --green-100: #dcfce7;
  --green-50: #f0fdf4;
  --amber-100: #fef3c7;
  --amber-700: #b45309;
  --red-100: #fee2e2;
  --red-700: #b91c1c;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --surface-page: var(--gray-50);
  --surface-panel: #ffffff;
  --surface-elevated: #ffffff;
  --surface-input: var(--gray-50);
  --border-default: var(--gray-200);
  --shadow-sm: 0 4px 16px rgba(20, 83, 45, 0.06);
  --shadow-md: 0 12px 32px rgba(20, 83, 45, 0.1);
  --radius: 16px;
  --radius-lg: 22px;
}

[data-theme="dark"] {
  color-scheme: dark;
  --green-900: #ffffff;
  --green-700: #4ade80;
  --green-600: #22c55e;
  --green-500: #4ade80;
  --green-100: rgba(34, 197, 94, 0.18);
  --green-50: rgba(34, 197, 94, 0.1);
  --amber-100: rgba(245, 158, 11, 0.18);
  --amber-700: #fbbf24;
  --red-100: rgba(239, 68, 68, 0.18);
  --red-700: #f87171;
  --gray-50: #0f172a;
  --gray-100: #1e293b;
  --gray-200: #334155;
  --gray-400: #cbd5e1;
  --gray-500: #cbd5e1;
  --gray-600: #e2e8f0;
  --gray-800: #f8fafc;
  --surface-page: #0b1220;
  --surface-panel: #111827;
  --surface-elevated: #1f2937;
  --surface-input: #1f2937;
  --border-default: #334155;
  --shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background: var(--surface-page);
  color: var(--gray-800);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--green-700); text-decoration: none; }
a:hover { text-decoration: underline; }

/* App shell with sidebar */
.app-shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--surface-panel);
  border-right: 1px solid var(--border-default);
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px 24px;
}

.brand-logo-mark {
  width: 48px;
  height: 48px;
  min-width: 48px;
  min-height: 48px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: #fff;
}

.brand-logo-mark-lg {
  width: 96px;
  height: 96px;
  min-width: 96px;
  min-height: 96px;
  margin: 0 auto 10px;
  box-shadow: 0 4px 14px rgba(21, 128, 61, 0.12);
}

.brand-logo-mark-md {
  width: 56px;
  height: 56px;
  min-width: 56px;
  min-height: 56px;
  box-shadow: 0 4px 14px rgba(21, 128, 61, 0.12);
}

.brand-logo-mark-sm {
  width: 40px;
  height: 40px;
  min-width: 40px;
  min-height: 40px;
}

.sidebar-logo,
.landing-logo,
.login-logo,
.register-logo,
.landing-footer-logo {
  width: 100%;
  height: 100%;
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: 0;
  display: block;
  transform: scale(1.12);
}

.sidebar-logo {
  flex-shrink: 0;
}

.brand-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--green-600), var(--green-900));
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.brand-icon-fallback {
  display: none;
}

.sidebar-brand-text strong {
  display: block;
  color: var(--green-900);
  font-size: 0.72rem;
  line-height: 1.3;
  font-weight: 700;
}
.sidebar-brand-text span { font-size: 0.72rem; color: var(--gray-600); line-height: 1.3; }

.sidebar-brand-text .sidebar-role-badge {
  display: inline-flex;
  margin-top: 6px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--green-100);
  color: #14532d;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

[data-theme="dark"] .sidebar-brand-text .sidebar-role-badge {
  background: rgba(34, 197, 94, 0.22);
  color: #bbf7d0;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.sidebar-nav .nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 11px 12px;
  border-radius: 12px;
  color: var(--gray-600);
  font-weight: 500;
  font-size: 0.9rem;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
  line-height: 1.3;
}

.nav-link-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}

.nav-icon-wrap {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 11px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.nav-icon-wrap svg {
  width: 18px;
  height: 18px;
}

.nav-icon-tone-home {
  background: #dcfce7;
  color: #15803d;
}

.nav-icon-tone-hours {
  background: #dbeafe;
  color: #1d4ed8;
}

.nav-icon-tone-docs {
  background: #ede9fe;
  color: #6d28d9;
}

.nav-icon-tone-location {
  background: #ffe4e6;
  color: #e11d48;
}

.nav-icon-tone-tasks {
  background: #ffedd5;
  color: #c2410c;
}

.nav-icon-tone-validate {
  background: #ccfbf1;
  color: #0f766e;
}

.nav-icon-tone-chart {
  background: #e0e7ff;
  color: #4338ca;
}

.nav-icon-tone-profile {
  background: #fce7f3;
  color: #be185d;
}

.nav-icon-tone-logout {
  background: #fee2e2;
  color: #b91c1c;
}

.nav-link:hover .nav-icon-wrap,
.nav-link.active .nav-icon-wrap {
  transform: scale(1.05);
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.08);
}

.nav-icon {
  width: 20px;
  flex-shrink: 0;
  text-align: center;
  font-size: 1rem;
  line-height: 1;
}

.nav-label {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-nav a:hover,
.sidebar-nav .nav-link:hover {
  background: var(--green-50);
  color: var(--green-900);
  text-decoration: none;
}

.sidebar-nav a.active,
.sidebar-nav .nav-link.active {
  background: var(--green-100);
  color: var(--green-900);
  font-weight: 700;
  box-shadow: inset 4px 0 0 var(--green-600);
  text-decoration: none;
}

.nav-badge {
  background: var(--green-600);
  color: #fff;
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: 999px;
  flex-shrink: 0;
  margin-left: auto;
}

.sidebar-footer {
  border-top: 1px solid var(--gray-200);
  padding-top: 12px;
  margin-top: auto;
}

.sidebar-logout-link {
  text-align: left;
  background: transparent;
  color: var(--gray-700);
  font-weight: 600;
}

.sidebar-logout-link:hover {
  background: #fef2f2;
  color: #b91c1c;
  text-decoration: none;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.user-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--green-100);
  color: var(--green-900);
  display: grid;
  place-items: center;
  font-weight: 700;
}

.user-chip strong { display: block; font-size: 0.92rem; }
.user-chip span { font-size: 0.8rem; color: var(--gray-400); }

.logout-link {
  display: block;
  text-align: center;
  padding: 10px;
  border-radius: 10px;
  background: var(--gray-100);
  color: var(--gray-600);
  font-size: 0.9rem;
  text-decoration: none;
}

.main-content { min-width: 0; }

.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 28px;
  background: var(--surface-panel);
  border-bottom: 1px solid var(--border-default);
}

.topbar-title {
  flex: 1;
  min-width: 0;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  flex-shrink: 0;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  padding: 3px;
  border-radius: 12px;
  border: 1px solid var(--border-default);
  background: var(--surface-input);
  gap: 2px;
}

.theme-toggle-btn {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 9px;
  background: transparent;
  color: var(--gray-600);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, box-shadow 0.15s;
}

.theme-toggle-btn:hover {
  color: var(--green-900);
  background: var(--green-50);
}

.theme-toggle-btn.active {
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.18);
}

.theme-toggle-light {
  color: #b45309;
}

.theme-toggle-light:hover {
  background: #fef3c7;
  color: #b45309;
}

.theme-toggle-light.active {
  background: #f59e0b;
  color: #fff;
}

.theme-toggle-dark {
  color: #4338ca;
}

.theme-toggle-dark:hover {
  background: #e0e7ff;
  color: #4338ca;
}

.theme-toggle-dark.active {
  background: #4f46e5;
  color: #fff;
}

.topbar-icon-btn {
  position: relative;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--border-default);
  background: var(--surface-input);
  color: var(--gray-600);
  text-decoration: none;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.topbar-icon-btn:hover {
  background: var(--green-50);
  border-color: var(--green-500);
  color: var(--green-900);
  text-decoration: none;
}

.topbar-icon-btn.active {
  background: var(--green-100);
  border-color: var(--green-600);
  color: var(--green-900);
}

.topbar-icon-btn-notify {
  background: #fff7ed;
  border-color: #fed7aa;
  color: #c2410c;
}

.topbar-icon-btn-notify:hover,
.topbar-icon-btn-notify.active {
  background: #ffedd5;
  border-color: #fb923c;
  color: #9a3412;
}

.topbar-icon-btn-messages {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: #1d4ed8;
}

.topbar-icon-btn-messages:hover,
.topbar-icon-btn-messages.active {
  background: #dbeafe;
  border-color: #60a5fa;
  color: #1e3a8a;
}

.topbar-icon-btn-logout {
  background: #fef2f2;
  border-color: #fecaca;
  color: #b91c1c;
}

.topbar-icon-btn-logout:hover {
  background: #fee2e2;
  border-color: #f87171;
  color: #991b1b;
}

.topbar-icon-btn-profile {
  background: var(--green-100);
  border-color: var(--green-500);
  color: var(--green-900);
}

.topbar-icon-btn-profile:hover {
  background: var(--green-600);
  border-color: var(--green-700);
  color: #fff;
}

.topbar-profile-initial {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
}

.topbar-icon-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: linear-gradient(135deg, #f97316, #ea580c);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  display: grid;
  place-items: center;
  line-height: 1;
  border: 2px solid #fff;
}

.menu-toggle {
  display: none;
  background: var(--green-50);
  border: none;
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 1.1rem;
  cursor: pointer;
  color: var(--green-900);
}

.topbar-title h1 {
  margin: 0;
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  color: var(--green-900);
}

.topbar-title p {
  margin: 4px 0 0;
  color: var(--gray-600);
  font-size: 0.95rem;
}

.page-content {
  padding: 24px 28px 40px;
}

/* Landing page (no sidebar) */
.landing-body {
  background: #fff;
  min-height: 100vh;
  color: var(--gray-800);
}

.landing-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--gray-200);
  backdrop-filter: blur(8px);
}

.landing-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  max-width: 1280px;
  margin: 0 auto;
  gap: 16px;
}

.landing-nav .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  color: var(--green-900);
  text-decoration: none;
}

.landing-nav .brand:hover { text-decoration: none; }

.landing-nav .brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
  text-align: left;
}

.landing-nav .brand-text-main {
  font-size: 1.05rem;
}

.landing-nav .brand-text-sub {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gray-600);
}

.landing-logo {
  flex-shrink: 0;
}

.landing-nav-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}

.landing-nav-link {
  color: var(--gray-800);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
}

.landing-nav-link:hover {
  color: var(--green-700);
  text-decoration: none;
}

.landing-signin-btn {
  display: inline-flex;
  align-items: center;
  margin-left: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: #15803d;
  color: #fff;
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  line-height: 1;
}

.landing-signin-btn:hover {
  background: #166534;
  color: #fff;
  text-decoration: none;
}

.landing-hero-banner,
.landing-reputation,
.landing-footer {
  scroll-margin-top: 72px;
}

/* Hero banner */
.landing-hero-banner {
  position: relative;
  min-height: clamp(420px, 72vh, 620px);
  overflow: hidden;
  background: #fff;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../../img/lssti-campus.png') center / cover no-repeat;
  transform: scale(1.02);
}

.hero-bg-logo {
  position: absolute;
  inset: 0;
  background: url('../../img/logo.png') center 45% / min(480px, 68vw) no-repeat;
  opacity: 0.42;
  filter: brightness(1.15) contrast(1.05);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(15, 23, 42, 0.55) 0%,
    rgba(15, 23, 42, 0.28) 48%,
    rgba(15, 23, 42, 0.12) 100%
  );
}

.hero-fade-bottom {
  display: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 48px 32px 40px;
  min-height: clamp(420px, 72vh, 620px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.hero-content {
  max-width: 520px;
  color: #fff;
}

.hero-content h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  line-height: 1.12;
  font-weight: 700;
  color: #fff;
}

.hero-content p {
  margin: 0 0 28px;
  font-size: 1.05rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.92);
}

.hero-cta {
  padding: 14px 28px;
  font-size: 1rem;
}

.hero-feature-box {
  width: min(360px, 100%);
  background: var(--green-700);
  color: #fff;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  align-self: flex-end;
  margin-bottom: 24px;
}

.hero-feature-label {
  display: block;
  padding: 14px 20px 0;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.85;
}

.hero-feature-slides {
  position: relative;
  min-height: 120px;
  padding: 8px 20px 16px;
}

.hero-feature-slide {
  display: none;
}

.hero-feature-slide.is-active {
  display: block;
}

.hero-feature-slide h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  line-height: 1.35;
}

.hero-feature-slide p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.55;
  opacity: 0.9;
}

.hero-feature-nav {
  display: flex;
  justify-content: space-between;
  background: rgba(0, 0, 0, 0.2);
}

.hero-feature-btn {
  flex: 1;
  border: none;
  background: transparent;
  color: #fff;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

.hero-feature-btn:hover {
  background: rgba(0, 0, 0, 0.15);
}

.hero-feature-btn + .hero-feature-btn {
  border-left: 1px solid rgba(255, 255, 255, 0.15);
}

/* Our Platform section */
.landing-reputation {
  max-width: 1280px;
  margin: 0 auto;
  padding: 72px 32px;
  text-align: center;
  background: #fff;
}

.landing-reputation h2 {
  margin: 0 0 48px;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  color: var(--green-900);
}

.reputation-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  text-align: center;
}

.reputation-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: box-shadow 0.2s, transform 0.2s;
}

.reputation-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.reputation-icon {
  color: var(--green-600);
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
}

.reputation-card h3 {
  margin: 0 0 12px;
  color: var(--green-900);
  font-size: 1.15rem;
}

.reputation-card p {
  margin: 0;
  color: var(--gray-600);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* Gallery */
.landing-gallery {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px 72px;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 40px;
  align-items: center;
  background: #fff;
}

.landing-gallery-text h2 {
  margin: 0 0 12px;
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--green-900);
}

.landing-gallery-text p {
  margin: 0;
  color: var(--gray-600);
  line-height: 1.65;
  font-size: 1rem;
}

.landing-gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: auto auto;
  gap: 14px;
}

.gallery-item {
  position: relative;
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.gallery-item-large {
  grid-row: span 2;
  aspect-ratio: auto;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s;
}

.gallery-item:hover img {
  transform: scale(1.04);
}

.gallery-item figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 14px;
  background: linear-gradient(transparent, rgba(20, 83, 45, 0.85));
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
}

/* Roles section */
.landing-roles-section {
  background: #fff;
  padding: 72px 32px;
  text-align: center;
  border-top: 1px solid var(--gray-100);
}

.landing-roles-section h2 {
  margin: 0 0 8px;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  color: var(--green-900);
}

.landing-roles-sub {
  margin: 0 auto 40px;
  color: var(--gray-600);
  max-width: 520px;
}

.role-cards-landing {
  max-width: 1100px;
  margin: 0 auto;
}

.role-card-stack {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  text-align: center;
  background: #fff;
}

.role-card-stack:hover {
  border-color: var(--green-500);
}

.role-card-photo {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--gray-100);
}

.role-card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s;
}

.role-card-stack:hover .role-card-photo img {
  transform: scale(1.05);
}

.role-card-stack .role-card-body {
  padding: 24px 20px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #fff;
}

.role-card-stack .role-icon {
  width: 52px;
  height: 52px;
  font-size: 1.4rem;
  background: var(--green-100);
  margin: 0 auto 12px;
}

.role-card-stack h3 {
  color: var(--green-900) !important;
  margin: 0 0 8px;
  font-size: 1.15rem;
}

.role-card-stack p {
  color: var(--gray-600);
  font-size: 0.88rem;
  line-height: 1.55;
  margin: 0;
}

/* Footer */
.landing-footer {
  background: #fff;
  color: var(--gray-600);
  margin-top: 0;
}

.landing-footer-main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 64px 32px 48px;
}

.landing-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.landing-footer-col h4 {
  margin: 0 0 20px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--green-900);
}

.landing-footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.landing-footer-col li {
  margin-bottom: 12px;
}

.landing-footer-col li:last-child {
  margin-bottom: 0;
}

.landing-footer-col a {
  color: var(--gray-600);
  text-decoration: none;
  font-size: 0.92rem;
  transition: color 0.15s;
}

.landing-footer-col a:hover {
  color: var(--green-700);
  text-decoration: none;
}

.landing-footer-logo-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-bottom: 16px;
}

.landing-footer-logo-link strong {
  font-size: 1.1rem;
  color: var(--green-900);
  letter-spacing: 0.02em;
}

.landing-footer-logo {
  margin: 0;
}

.landing-footer-brand-col p {
  margin: 0 0 20px;
  font-size: 0.9rem;
  line-height: 1.65;
  max-width: 280px;
}

.landing-footer-contact-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.landing-footer-cta {
  display: inline-block;
  padding: 14px 28px;
  background: var(--green-900);
  color: #fff !important;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 8px;
  transition: background 0.15s, transform 0.15s;
}

.landing-footer-cta:hover {
  background: var(--green-700);
  color: #fff !important;
  transform: translateY(-1px);
}

.landing-footer-bar {
  background: var(--green-900);
  padding: 18px 32px;
  text-align: center;
}

.landing-footer-bar p {
  margin: 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
}

@media (max-width: 1024px) {
  .landing-footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .landing-footer-brand-col {
    grid-column: span 2;
  }
}

@media (max-width: 600px) {
  .landing-footer-main {
    padding: 48px 20px 36px;
  }

  .landing-footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .landing-footer-brand-col {
    grid-column: span 1;
  }

  .landing-footer-contact-col {
    width: 100%;
  }

  .landing-footer-cta {
    width: 100%;
    text-align: center;
  }
}

/* Legacy landing (role cards elsewhere) */
.landing-hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 32px 64px;
  text-align: center;
}

.landing-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--green-900);
  margin: 0 0 16px;
  line-height: 1.15;
}

.landing-hero > p {
  max-width: 640px;
  margin: 0 auto 40px;
  color: var(--gray-600);
  font-size: 1.1rem;
  line-height: 1.6;
}

.role-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}

.role-card {
  background: #fff;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  text-decoration: none;
  color: inherit;
}

.role-card:hover {
  border-color: var(--green-500);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  text-decoration: none;
}

.role-card.selected {
  border-color: var(--green-600);
  background: var(--green-50);
  box-shadow: var(--shadow-md);
}

.role-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--green-100);
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
  font-size: 1.75rem;
}

.role-card h3 { margin: 0 0 8px; color: var(--green-900); }
.role-card p { margin: 0; color: var(--gray-600); font-size: 0.92rem; line-height: 1.5; }

.landing-features {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px 64px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.feature-card h4 { margin: 0 0 8px; color: var(--green-900); }
.feature-card p { margin: 0; color: var(--gray-600); font-size: 0.92rem; }

@media (max-width: 960px) {
  .hero-inner {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding-top: 40px;
    padding-bottom: 32px;
  }

  .hero-feature-box {
    align-self: stretch;
    margin-bottom: 0;
  }

  .reputation-grid,
  .role-cards,
  .landing-features {
    grid-template-columns: 1fr;
  }

  .landing-gallery {
    grid-template-columns: 1fr;
  }

  .gallery-item-large {
    grid-row: span 1;
    aspect-ratio: 16/10;
  }
}

@media (max-width: 768px) {
  .landing-nav-actions {
    gap: 8px;
  }

  .landing-header .landing-nav {
    position: relative;
    flex-wrap: wrap;
  }

  .landing-reputation,
  .landing-gallery,
  .landing-roles-section {
    padding-left: 20px;
    padding-right: 20px;
  }

  .hero-inner {
    padding-left: 20px;
    padding-right: 20px;
  }
}

/* Auth pages */
.auth-layout {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: linear-gradient(180deg, var(--green-50), #fff);
}

.auth-card {
  width: min(480px, 100%);
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-md);
}

.auth-card h2 { margin: 0 0 8px; color: var(--green-900); font-size: 1.75rem; }
.auth-card > p { margin: 0 0 24px; color: var(--gray-600); }

.role-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}

.role-tab {
  flex: 1;
  padding: 10px;
  border: 2px solid var(--gray-200);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--gray-600);
  text-align: center;
  transition: all 0.15s;
}

.role-tab.active {
  border-color: var(--green-600);
  background: var(--green-50);
  color: var(--green-900);
}

/* Dashboard */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 24px;
}

.stats-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.stat-card {
  background: var(--surface-panel);
  border-radius: var(--radius);
  padding: 22px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-default);
}

.stat-card.tone-green { border-left: 4px solid var(--green-600); }
.stat-card.tone-amber { border-left: 4px solid #f59e0b; }
.stat-card.tone-blue { border-left: 4px solid #3b82f6; }

.stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--gray-600);
  margin-bottom: 6px;
}

.stat-value {
  display: block;
  font-size: 1.75rem;
  color: var(--green-900);
  line-height: 1.2;
}

.stat-card small { color: var(--gray-400); font-size: 0.82rem; }

.stat-card[data-href] {
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}

.stat-card[data-href]:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.stats-grid-aligned {
  align-items: stretch;
}

.stats-grid-aligned .stat-card {
  display: flex;
  flex-direction: column;
  min-height: 120px;
}

.stats-grid-aligned .stat-value {
  flex: 1;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 20px;
}

.card {
  background: var(--surface-panel);
  border: 1px solid var(--border-default);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.card h2, .card h3 { margin: 0 0 6px; color: var(--green-900); }
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}

.card-header small { color: var(--gray-600); }

.form-group { margin-bottom: 18px; }

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--gray-600);
  font-size: 0.92rem;
}

input, select, textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border-default);
  border-radius: 12px;
  background: var(--surface-input);
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--gray-800);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: 999px;
  padding: 12px 22px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s;
  font-family: inherit;
  text-decoration: none;
}

.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn:active:not(:disabled) { transform: translateY(0); filter: brightness(0.92); }
.btn:focus-visible { outline: 2px solid var(--green-600); outline-offset: 2px; }
.btn-primary { background: var(--green-700); color: #fff; box-shadow: 0 8px 20px rgba(21, 128, 61, 0.25); }
.btn-primary:active:not(:disabled) { background: var(--green-800); box-shadow: 0 4px 12px rgba(21, 128, 61, 0.35); }
.btn-secondary:active:not(:disabled) { background: var(--green-200); }
.btn-secondary { background: var(--green-100); color: var(--green-900); }
.btn-danger { background: var(--red-100); color: var(--red-700); }
.btn-cancel { background: var(--red-700); color: #fff; box-shadow: 0 8px 20px rgba(185, 28, 28, 0.25); }
.btn-cancel:hover { background: #991b1b; color: #fff; }
.btn-sm { padding: 8px 14px; font-size: 0.85rem; }

.table-sort-btn {
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  padding: 0;
}

.table-sort-btn:hover { color: var(--green-700); }
.table-sort-mark::after { content: "↕"; margin-left: 4px; font-size: 0.75em; opacity: 0.7; }
.table-sort-btn[data-sort="asc"] .table-sort-mark::after { content: "↑"; opacity: 1; }
.table-sort-btn[data-sort="desc"] .table-sort-mark::after { content: "↓"; opacity: 1; }

.table-wrapper {
  max-height: min(420px, 50vh);
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  background: var(--surface-panel);
}

.table-wrapper .table-search-bar {
  position: sticky;
  top: 0;
  z-index: 3;
}

.table-wrapper .table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  box-shadow: inset 0 -1px 0 var(--gray-200);
}

.table-wrapper:has(.table-search-bar) .table thead th {
  top: 53px;
}

.table-wrapper .table-search-empty {
  border-top: 1px solid var(--gray-200);
}

.table-search-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 14px 10px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.table-search-input {
  flex: 1;
  min-width: 180px;
  max-width: 420px;
  padding: 10px 14px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  background: #fff;
}

.table-search-input:focus {
  outline: none;
  border-color: var(--green-600);
  box-shadow: 0 0 0 3px rgba(21, 128, 61, 0.12);
}

.table-search-meta {
  color: var(--gray-600);
  font-size: 0.82rem;
  white-space: nowrap;
}

.table-search-empty {
  padding: 20px 14px;
  text-align: center;
  color: var(--gray-600);
  font-size: 0.92rem;
}

.table tbody tr.hidden {
  display: none;
}

.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.table th, .table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
  font-size: 0.92rem;
}

.table th {
  background: var(--gray-50);
  color: var(--gray-600);
  font-weight: 600;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 0.8rem;
  font-weight: 600;
}

.status-pending { background: var(--amber-100); color: var(--amber-700); }
.status-approved, .status-validated { background: var(--green-100); color: var(--green-900); }
.status-reviewed { background: #dbeafe; color: #1d4ed8; }
.status-rejected, .status-not_cleared { background: var(--red-100); color: var(--red-700); }

.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--gray-600);
}

.empty-icon { font-size: 2.5rem; margin-bottom: 12px; }
.empty-state p { margin: 0 0 6px; font-weight: 500; }
.empty-state small { color: var(--gray-400); }

.text-counter {
  text-align: right;
  font-size: 0.82rem;
  color: var(--gray-400);
  margin-top: -10px;
  margin-bottom: 12px;
}

.footer-note {
  margin-top: 18px;
  font-size: 0.9rem;
  color: var(--gray-600);
  text-align: center;
}

.message-list { display: flex; flex-direction: column; gap: 8px; }

.message-list-collapsible .message-item {
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
}

.message-list-collapsible .message-item.unread {
  border-color: var(--green-400);
  background: var(--green-50);
}

.message-item-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.message-item-summary::-webkit-details-marker {
  display: none;
}

.message-item-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--green-100);
  color: var(--green-800);
}

.message-item.unread .message-item-icon {
  background: var(--green-200);
}

.message-item-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.message-item-title-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.message-item-title-row strong {
  color: var(--green-900);
  font-size: 0.92rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.message-unread-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-600);
  flex-shrink: 0;
}

.message-item-preview {
  font-size: 0.82rem;
  color: var(--gray-600);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.message-item-time {
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--gray-500);
  text-align: right;
  max-width: 110px;
  line-height: 1.3;
}

.message-item-chevron {
  flex-shrink: 0;
  color: var(--gray-400);
  transition: transform 0.2s ease;
}

.message-item[open] .message-item-chevron {
  transform: rotate(180deg);
}

.message-item-body {
  padding: 0 14px 14px 60px;
  border-top: 1px solid var(--gray-100);
  background: var(--gray-50);
}

.message-item-contact {
  margin: 12px 0 8px;
  font-size: 0.86rem;
  color: var(--gray-600);
}

.message-item-text {
  margin: 0;
  white-space: pre-wrap;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--gray-800);
}

.message-item-actions {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--gray-200);
}

.message-reply-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.thread-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--green-200);
  color: var(--green-900);
  font-size: 0.72rem;
  font-weight: 700;
}

.message-thread-body {
  padding-left: 14px;
  padding-right: 14px;
}

.message-thread-with {
  margin: 12px 0 10px;
  font-size: 0.86rem;
  color: var(--gray-600);
}

.thread-messages {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 280px;
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-width: thin;
  scrollbar-color: var(--green-400) var(--gray-100);
}

.thread-message {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--gray-200);
  background: #fff;
}

.thread-message.is-mine {
  margin-left: 12px;
  border-color: var(--green-200);
  background: var(--green-50);
}

.thread-message.is-theirs {
  margin-right: 12px;
  background: var(--gray-50);
}

.thread-message-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}

.thread-message-head strong {
  font-size: 0.84rem;
  color: var(--green-900);
}

.thread-message-head time {
  font-size: 0.72rem;
  color: var(--gray-500);
  white-space: nowrap;
}

.thread-message-text {
  margin: 0;
  white-space: pre-wrap;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--gray-800);
}

.message-compose-highlight {
  animation: composeHighlight 1.5s ease;
}

@keyframes composeHighlight {
  0% { box-shadow: 0 0 0 0 rgba(22, 101, 52, 0.35); }
  30% { box-shadow: 0 0 0 4px rgba(22, 101, 52, 0.25); }
  100% { box-shadow: none; }
}

.inbox-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 0;
}

.inbox-heading-icon {
  display: inline-flex;
  color: var(--green-700);
}

.inbox-count {
  margin: 0 0 10px;
  font-size: 0.82rem;
  color: var(--gray-500);
}

.messages-layout {
  align-items: start;
}

.messages-inbox-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.inbox-scroll {
  max-height: min(480px, calc(100vh - 280px));
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 6px;
  margin-right: -2px;
  scrollbar-width: thin;
  scrollbar-color: var(--green-400) var(--gray-100);
}

.inbox-scroll::-webkit-scrollbar {
  width: 8px;
}

.inbox-scroll::-webkit-scrollbar-track {
  background: var(--gray-100);
  border-radius: 8px;
}

.inbox-scroll::-webkit-scrollbar-thumb {
  background: var(--green-400);
  border-radius: 8px;
}

.inbox-scroll::-webkit-scrollbar-thumb:hover {
  background: var(--green-600);
}

.message-item {
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 16px;
  background: var(--gray-50);
}

.message-item.unread {
  border-color: var(--green-500);
  background: var(--green-50);
}

.message-item header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
  font-size: 0.88rem;
  color: var(--gray-600);
}

.message-item strong { color: var(--green-900); }

.action-row { display: flex; gap: 8px; flex-wrap: wrap; }

.full-width { grid-column: 1 / -1; }

.student-entry-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(240px, 0.8fr);
  gap: 24px;
  align-items: start;
}

.student-entry-import {
  border-left: 1px solid var(--border-default);
  padding-left: 24px;
}

.student-entry-card .card-header {
  margin-bottom: 12px;
}

.student-entry-fields {
  display: grid;
  grid-template-columns: 1.3fr 64px 1.3fr 1fr;
  grid-template-areas:
    "first mi last number"
    "email email phone phone";
  gap: 10px 12px;
}

.student-entry-first { grid-area: first; }
.student-entry-mi { grid-area: mi; }
.student-entry-last { grid-area: last; }
.student-entry-number { grid-area: number; }
.student-entry-email { grid-area: email; }
.student-entry-phone { grid-area: phone; }
.student-entry-password { grid-area: password; }

.student-entry-fields .form-group,
.student-entry-import .form-group,
.user-edit-fields .form-group {
  margin-bottom: 0;
}

.user-edit-fields {
  display: grid;
  grid-template-columns: 1.2fr 64px 1.2fr 1fr;
  grid-template-areas:
    "first mi last number"
    "email email phone phone"
    "role role current current"
    "newpass newpass confirm confirm";
  gap: 10px 12px;
  margin-bottom: 12px;
}

.user-edit-first { grid-area: first; }
.user-edit-mi { grid-area: mi; }
.user-edit-last { grid-area: last; }
.user-edit-number { grid-area: number; }
.user-edit-email { grid-area: email; }
.user-edit-phone { grid-area: phone; }
.user-edit-role { grid-area: role; }
.user-edit-current { grid-area: current; }
.user-edit-new { grid-area: newpass; }
.user-edit-confirm { grid-area: confirm; }

.user-edit-mi input {
  text-align: center;
  text-transform: uppercase;
}

.student-entry-form .btn {
  margin-top: 12px;
}

.account-extra-fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px 12px;
  margin-top: 10px;
}

.account-extra-fields .form-group {
  margin-bottom: 0;
}

.student-import-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.student-import-actions .btn {
  margin-top: 0;
}

.student-entry-mi input {
  text-align: center;
  text-transform: uppercase;
}

/* Use-case aligned UX components */
.sidebar-role {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--green-700);
  background: var(--green-50);
  padding: 8px 14px;
  border-radius: 10px;
  margin-bottom: 12px;
}

.nav-icon { margin-right: 8px; }

/* ── Hours calendar ── */
.hours-calendar-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 20px;
  align-items: start;
}

.hours-calendar-layout > .card {
  min-width: 0;
}

.calendar-card {
  padding: 20px 22px 18px;
}

.calendar-toolbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.calendar-today-btn {
  margin-left: 4px;
}

.calendar-month-label {
  margin: 0;
  font-size: clamp(0.95rem, 2.5vw, 1.15rem);
  color: var(--green-900);
  font-weight: 700;
  text-align: center;
  min-width: 0;
}

.calendar-nav-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  background: var(--gray-50);
  color: var(--green-900);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s;
}

.calendar-nav-btn:hover {
  background: var(--green-50);
}

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 4px;
  margin-bottom: 8px;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray-400);
  text-transform: uppercase;
}

.calendar-weekdays .weekday-short {
  display: none;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
}

.calendar-day {
  position: relative;
  aspect-ratio: 1;
  min-height: 52px;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  background: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  cursor: pointer;
  font-family: inherit;
  padding: 4px;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}

.calendar-day.empty {
  border: none;
  background: transparent;
  cursor: default;
}

.calendar-day.is-today {
  border-color: var(--green-500);
  background: var(--green-50);
}

.calendar-day.is-selected {
  border-color: var(--green-700);
  background: var(--green-100);
  box-shadow: 0 0 0 2px rgba(21, 128, 61, 0.2);
}

.calendar-day.is-future {
  opacity: 0.35;
  cursor: not-allowed;
}

.calendar-day.is-disabled:not(.is-today),
.calendar-day:disabled:not(.is-today) {
  opacity: 0.5;
  cursor: not-allowed;
}

.calendar-day.is-today:not(:disabled) {
  cursor: pointer;
}

.calendar-day.has-validated:not(.is-selected) {
  background: #f0fdf4;
  border-color: #86efac;
}

.calendar-day.has-pending:not(.is-selected) {
  background: #fffbeb;
  border-color: #fcd34d;
}

.calendar-day.has-rejected:not(.is-selected) {
  background: #fef2f2;
  border-color: #fca5a5;
}

.cal-day-num {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--gray-800);
}

.cal-day-hours {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--green-700);
}

.cal-day-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  position: absolute;
  bottom: 6px;
}

.dot-validated { background: var(--green-600); }
.dot-pending { background: #f59e0b; }
.dot-rejected { background: #ef4444; }
.dot-selected { background: var(--green-900); }

/* ── Task calendar (Submit Reports) ── */
.reports-calendar-layout {
  margin-bottom: 0;
}

.task-calendar-card {
  padding: 20px 22px 16px;
}

.task-calendar-weekdays span {
  font-size: 0.68rem;
  letter-spacing: 0.04em;
}

.task-calendar-grid .calendar-day {
  aspect-ratio: auto;
  min-height: 92px;
  align-items: stretch;
  justify-content: flex-start;
  padding: 6px;
  background: var(--surface-panel);
}

.task-calendar-grid .calendar-day.is-today {
  background: #fdf2f8;
  border-color: #f9a8d4;
}

.task-calendar-grid .calendar-day.is-selected:not(.is-today) {
  background: var(--green-50);
  border-color: var(--green-500);
  box-shadow: inset 0 0 0 1px rgba(34, 197, 94, 0.15);
}

.task-calendar-grid .cal-day-num {
  align-self: flex-start;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}

.task-calendar-grid .cal-day-num.is-today-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #ec4899;
  color: #fff;
  display: inline-grid;
  place-items: center;
}

.cal-task-pills {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 100%;
  min-width: 0;
}

.cal-task-pill {
  display: flex;
  align-items: center;
  gap: 4px;
  width: 100%;
  min-width: 0;
  padding: 3px 6px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 0.62rem;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cal-task-pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.cal-task-pill-assigned {
  background: #f3e8ff;
  border-color: #d8b4fe;
  color: #7e22ce;
}

.cal-task-pill-assigned .cal-task-pill-dot {
  background: #9333ea;
}

.cal-task-pill-review {
  background: #fff7ed;
  border-color: #fdba74;
  color: #c2410c;
}

.cal-task-pill-review .cal-task-pill-dot {
  background: #f97316;
}

.cal-task-pill-done {
  background: #dcfce7;
  border-color: #86efac;
  color: #15803d;
}

.cal-task-pill-done .cal-task-pill-dot {
  background: #22c55e;
}

.cal-task-pill-rejected {
  background: #fef2f2;
  border-color: #fca5a5;
  color: #b91c1c;
}

.cal-task-pill-rejected .cal-task-pill-dot {
  background: #ef4444;
}

.cal-task-more {
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--gray-400);
  padding-left: 2px;
}

.task-calendar-legend .cal-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  font-style: normal;
}

.cal-legend-assigned { background: #9333ea; }
.cal-legend-review { background: #f97316; }
.cal-legend-done { background: #22c55e; }
.cal-legend-rejected { background: #ef4444; }
.cal-legend-present { background: #2563eb; }
.cal-legend-absent { background: #ef4444; }

.cal-task-pill-present {
  background: #dbeafe;
  border-color: #93c5fd;
  color: #1d4ed8;
}

.cal-task-pill-present .cal-task-pill-dot {
  background: #2563eb;
}

.cal-task-pill-absent {
  background: #fef2f2;
  border-color: #fca5a5;
  color: #b91c1c;
  font-weight: 700;
}

.cal-task-pill-absent .cal-task-pill-dot {
  background: #ef4444;
}

.cal-task-pill-hours {
  background: #ecfdf5;
  border-color: #6ee7b7;
  color: #047857;
}

.cal-task-pill-hours .cal-task-pill-dot {
  background: #10b981;
}

.task-calendar-grid .calendar-day.has-present:not(.is-today):not(.is-selected) {
  background: #eff6ff;
  border-color: #bfdbfe;
}

.task-calendar-grid .calendar-day.has-absent {
  background: #fff5f5;
  border-color: #fecaca;
}

.calendar-day-status-banner {
  margin-bottom: 14px;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 600;
}

.calendar-day-status-banner.present {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1d4ed8;
}

.calendar-day-status-banner.absent {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #b91c1c;
}

[data-theme="dark"] .task-calendar-grid .calendar-day.is-today {
  background: rgba(236, 72, 153, 0.12);
  border-color: rgba(244, 114, 182, 0.45);
}

[data-theme="dark"] .cal-task-pill-assigned {
  background: rgba(147, 51, 234, 0.16);
  border-color: rgba(192, 132, 252, 0.35);
  color: #d8b4fe;
}

[data-theme="dark"] .cal-task-pill-review {
  background: rgba(249, 115, 22, 0.16);
  border-color: rgba(251, 146, 60, 0.35);
  color: #fdba74;
}

[data-theme="dark"] .cal-task-pill-done {
  background: rgba(34, 197, 94, 0.16);
  border-color: rgba(74, 222, 128, 0.35);
  color: #86efac;
}

[data-theme="dark"] .cal-task-pill-rejected {
  background: rgba(239, 68, 68, 0.16);
  border-color: rgba(248, 113, 113, 0.35);
  color: #fca5a5;
}

[data-theme="dark"] .cal-task-pill-present {
  background: rgba(37, 99, 235, 0.16);
  border-color: rgba(147, 197, 253, 0.35);
  color: #93c5fd;
}

[data-theme="dark"] .cal-task-pill-absent {
  background: rgba(239, 68, 68, 0.16);
  border-color: rgba(248, 113, 113, 0.35);
  color: #fca5a5;
}

[data-theme="dark"] .cal-task-pill-hours {
  background: rgba(16, 185, 129, 0.14);
  border-color: rgba(52, 211, 153, 0.35);
  color: #6ee7b7;
}

[data-theme="dark"] .task-calendar-grid .calendar-day.has-present:not(.is-today):not(.is-selected) {
  background: rgba(37, 99, 235, 0.14);
  border-color: rgba(96, 165, 250, 0.4);
}

[data-theme="dark"] .task-calendar-grid .calendar-day.has-absent {
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(248, 113, 113, 0.35);
}

[data-theme="dark"] .calendar-day-status-banner.present {
  background: rgba(37, 99, 235, 0.12);
  border-color: rgba(96, 165, 250, 0.35);
  color: #93c5fd;
}

[data-theme="dark"] .calendar-day-status-banner.absent {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(248, 113, 113, 0.35);
  color: #fca5a5;
}

.calendar-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--gray-200);
  font-size: 0.78rem;
  color: var(--gray-600);
}

.calendar-legend span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.calendar-legend .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.hours-log-panel {
  min-height: 0;
}

.hours-log-panel .table-wrapper {
  max-height: min(420px, 50vh);
}

.hours-log-panel .table-search-bar {
  margin-bottom: 0;
}

.hours-log-panel tr.is-highlighted {
  background: var(--green-50);
}

.hours-log-panel tr.is-highlighted td {
  font-weight: 600;
}

@media (max-width: 768px) {
  .hours-calendar-layout {
    gap: 16px;
  }

  .calendar-card {
    padding: 16px 12px 14px;
  }

  .calendar-grid {
    gap: 4px;
  }

  .calendar-day {
    min-height: 44px;
    border-radius: 8px;
    padding: 2px;
  }

  .cal-day-num {
    font-size: 0.82rem;
  }

  .cal-day-hours {
    font-size: 0.6rem;
  }

  .cal-day-dot {
    width: 5px;
    height: 5px;
    bottom: 4px;
  }

  .hours-log-panel .card-header h2 {
    font-size: 1.15rem;
  }

  .hours-log-panel .table-wrapper {
    max-height: min(360px, 45vh);
    -webkit-overflow-scrolling: touch;
  }

  .hours-log-panel .table {
    min-width: 520px;
  }

  .task-calendar-grid .calendar-day {
    min-height: 72px;
    padding: 4px;
  }

  .cal-task-pill {
    font-size: 0.55rem;
    padding: 2px 4px;
  }
}

@media (max-width: 480px) {
  .calendar-card {
    padding: 12px 8px 10px;
  }

  .calendar-toolbar {
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-areas:
      "month month month"
      "prev today next";
    gap: 8px 6px;
    align-items: center;
  }

  .calendar-month-label {
    grid-area: month;
    width: 100%;
  }

  #calPrev {
    grid-area: prev;
    justify-self: start;
  }

  #calNext {
    grid-area: next;
    justify-self: end;
  }

  .calendar-today-btn {
    grid-area: today;
    justify-self: center;
    margin: 0;
    min-width: 88px;
  }

  .calendar-nav-btn {
    width: 34px;
    height: 34px;
    font-size: 1.25rem;
  }

  .calendar-weekdays {
    gap: 2px;
    font-size: 0.65rem;
  }

  .calendar-weekdays .weekday-full {
    display: none;
  }

  .calendar-weekdays .weekday-short {
    display: inline;
  }

  .calendar-grid {
    gap: 3px;
  }

  .calendar-day {
    min-height: 38px;
    border-radius: 6px;
  }

  .cal-day-num {
    font-size: 0.75rem;
  }

  .cal-day-hours {
    font-size: 0.55rem;
    line-height: 1;
  }

  .hours-log-panel .table {
    min-width: 460px;
  }

  .hours-log-panel .table th,
  .hours-log-panel .table td {
    padding: 10px 12px;
    font-size: 0.88rem;
  }
}

@media (max-width: 360px) {
  .calendar-day {
    min-height: 34px;
  }

  .cal-day-hours {
    display: none;
  }
}

.day-summary {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 16px;
  font-size: 0.88rem;
  color: var(--gray-600);
}

.day-summary.hidden { display: none; }

.day-summary ul {
  margin: 8px 0;
  padding-left: 18px;
}

/* Profile page */
.profile-page {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 20px;
  max-width: 960px;
}

.profile-main {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.profile-card {
  background: linear-gradient(160deg, var(--green-700), var(--green-900));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-md);
  align-self: start;
}

.profile-avatar-lg {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  border: 3px solid rgba(255, 255, 255, 0.5);
  display: grid;
  place-items: center;
  font-size: 2rem;
  font-weight: 700;
  margin: 0 auto 16px;
}

.profile-photo-wrap {
  margin: 0 auto 16px;
  width: 96px;
  height: 96px;
}

.profile-photo-lg {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid rgba(255, 255, 255, 0.5);
  display: block;
  margin: 0 auto;
}

.profile-photo-lg.hidden,
.profile-avatar-lg.hidden {
  display: none;
}

.profile-subsection-title {
  margin: 8px 0 12px;
  font-size: 0.95rem;
  color: var(--green-900);
}

.field-hint {
  display: block;
  margin-top: 6px;
  font-size: 0.78rem;
  color: var(--gray-400);
}

.topbar-profile-img {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.8);
}

.profile-card h2 { margin: 0 0 6px; font-size: 1.25rem; }
.profile-role { margin: 0; opacity: 0.9; font-size: 0.9rem; }
.profile-since {
  margin: 12px 0 0;
  font-size: 0.8rem;
  opacity: 0.85;
}

.profile-section-desc {
  margin: -4px 0 18px;
  color: var(--gray-600);
  font-size: 0.9rem;
}

.profile-form .form-group:last-of-type {
  margin-bottom: 18px;
}

.profile-readonly {
  padding-bottom: 8px;
}

.profile-back-btn {
  align-self: flex-start;
}

.profile-dl { margin: 0; }

.profile-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-200);
}

.profile-row:last-child { border-bottom: none; }
.profile-row dt { font-weight: 600; color: var(--gray-600); font-size: 0.9rem; }
.profile-row dd { margin: 0; color: var(--green-900); font-weight: 500; text-align: right; }

@media (max-width: 960px) {
  .hours-calendar-layout { grid-template-columns: 1fr; }
  .profile-page { grid-template-columns: 1fr; max-width: 100%; }
}

.welcome-banner {
  background: linear-gradient(135deg, var(--green-700), var(--green-900));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-md);
}

.welcome-banner h2 { margin: 0 0 8px; font-size: 1.5rem; }
.welcome-banner p { margin: 0; opacity: 0.92; line-height: 1.5; }

.quick-actions {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.quick-action {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
  text-decoration: none;
  color: inherit;
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
  box-shadow: var(--shadow-sm);
}

.quick-action:hover {
  transform: translateY(-2px);
  border-color: var(--green-500);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

.quick-action-icon { font-size: 1.75rem; margin-bottom: 8px; }
.quick-action strong { display: block; color: var(--green-900); font-size: 0.92rem; margin-bottom: 4px; }
.quick-action small { color: var(--gray-600); font-size: 0.78rem; line-height: 1.4; }

.progress-card {
  background: var(--surface-panel);
  border: 1px solid var(--border-default);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.cert-dashboard-card {
  margin-bottom: 24px;
  border-color: var(--green-200);
  background: linear-gradient(180deg, #f8fcf9 0%, #fff 100%);
}

.cert-dashboard-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.cert-dashboard-pending {
  background: #fff;
}

.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.progress-header h3 { margin: 0; color: var(--green-900); font-size: 1.1rem; }

.progress-bar-wrap {
  height: 12px;
  background: var(--gray-100);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 10px;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--green-500), var(--green-700));
  border-radius: 999px;
  transition: width 0.4s ease;
}

.progress-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  color: var(--gray-600);
}

.notification-list { display: flex; flex-direction: column; gap: 8px; }

.notification-list-collapsible .notification-item-collapsible {
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
}

.notification-list-collapsible .notification-item-collapsible.unread {
  border-color: var(--green-400);
  background: var(--green-50);
}

.notification-list-collapsible .notification-item-collapsible.read {
  opacity: 0.95;
}

.notification-item-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.notification-item-summary::-webkit-details-marker {
  display: none;
}

.notification-item-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--green-100);
  color: var(--green-800);
}

.notification-item-collapsible.unread .notification-item-icon {
  background: var(--green-200);
}

.notification-item-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.notification-item-title-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.notification-item-title-row strong {
  color: var(--green-900);
  font-size: 0.92rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.notification-item-preview {
  font-size: 0.82rem;
  color: var(--gray-600);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.notification-item-time {
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--gray-500);
  text-align: right;
  max-width: 110px;
  line-height: 1.3;
}

.notification-item-collapsible[open] .message-item-chevron {
  transform: rotate(180deg);
}

.notification-item-body {
  padding: 0 14px 14px 60px;
  border-top: 1px solid var(--gray-100);
  background: var(--gray-50);
}

.notification-item-body .notification-from {
  margin: 12px 0 8px;
  font-size: 0.86rem;
  color: var(--gray-600);
}

.notification-item-text {
  margin: 0;
  white-space: pre-wrap;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--gray-800);
}

.notification-item-body time {
  display: block;
  margin-top: 10px;
  font-size: 0.78rem;
  color: var(--gray-400);
}

.notifications-page-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.notifications-scroll {
  max-height: min(520px, calc(100vh - 260px));
}

.notification-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gray-200);
  flex-wrap: wrap;
}

.notification-toolbar-summary {
  margin: 0;
  color: var(--gray-600);
  font-size: 0.92rem;
}

.notification-toolbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.inbox-hint {
  margin: -4px 0 14px;
  color: var(--gray-600);
  font-size: 0.88rem;
  line-height: 1.45;
}

.notification-item {
  display: flex;
  gap: 14px;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  align-items: flex-start;
  transition: background 0.15s, border-color 0.15s;
}

.notification-item.unread {
  border-color: var(--green-500);
  background: var(--green-50);
  box-shadow: inset 3px 0 0 var(--green-600);
}

.notification-item.read {
  opacity: 0.92;
}

.notification-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 4px;
}

.notification-status-badge {
  flex-shrink: 0;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.notification-status-badge.new {
  background: var(--green-600);
  color: #fff;
}

.notification-status-badge.read {
  background: var(--gray-200);
  color: var(--gray-600);
}

.notification-from {
  display: block;
  font-size: 0.85rem;
  color: var(--gray-400);
  margin-bottom: 6px;
}

.notification-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--green-100);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.notification-body strong { display: block; color: var(--green-900); margin-bottom: 4px; }
.notification-body p { margin: 0; color: var(--gray-600); font-size: 0.9rem; line-height: 1.5; }
.notification-body time { font-size: 0.78rem; color: var(--gray-400); margin-top: 6px; display: block; }

.section-title {
  font-size: 1.05rem;
  color: var(--green-900);
  margin: 0 0 16px;
  font-weight: 700;
}

.student-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-200);
}

.student-row:last-child { border-bottom: none; }

.student-row .user-avatar { width: 44px; height: 44px; }

.student-row-info { flex: 1; min-width: 0; }
.student-row-info strong { display: block; color: var(--green-900); }
.student-row-info span { font-size: 0.85rem; color: var(--gray-600); }

.required-hours-form {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.required-hours-label {
  font-size: 0.8rem;
  color: var(--gray-600);
  white-space: nowrap;
}

.required-hours-form input[type="number"] {
  width: 88px;
  padding: 8px 10px;
}

.hidden { display: none !important; }

.program-group {
  border-bottom: 1px solid var(--gray-200);
}

.program-group:last-child {
  border-bottom: none;
}

.program-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  padding: 20px;
}

.program-card-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  width: 100%;
  padding: 18px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  background: #fff;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.program-card-btn:hover,
.program-card-btn.is-active {
  border-color: var(--green-600);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.program-card-btn.is-active {
  background: var(--green-50);
}

.program-card-icon {
  font-size: 1.5rem;
  margin-bottom: 4px;
}

.program-card-btn strong {
  color: var(--green-900);
  font-size: 0.95rem;
  line-height: 1.35;
}

.program-card-btn small {
  color: var(--gray-600);
  font-size: 0.82rem;
}

.program-card-action {
  margin-top: 8px;
  color: var(--green-700);
  font-size: 0.85rem;
  font-weight: 600;
}

.program-detail-wrap {
  margin: 0 20px 20px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  background: var(--gray-50);
  overflow: hidden;
}

.program-detail-panel {
  padding: 0;
}

.program-detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px 12px;
  background: #fff;
  border-bottom: 1px solid var(--gray-200);
}

.program-detail-header h3 {
  margin: 0;
  color: var(--green-900);
  font-size: 1.05rem;
}

.program-detail-header p {
  margin: 4px 0 0;
  color: var(--gray-600);
  font-size: 0.85rem;
}

.program-detail-hours {
  padding: 14px 20px;
  background: #fff;
  border-bottom: 1px solid var(--gray-200);
}

.ojt-camera-section {
  margin-top: 0;
  border: none;
  border-radius: 0;
  overflow: hidden;
  background: transparent;
  width: 100%;
  height: 100%;
}

.ojt-attendance-table td {
  vertical-align: top;
}

.ojt-attendance-table .ojt-capture-cell {
  min-width: 180px;
}

.ojt-start-capture-btn {
  min-width: 96px;
}

.ojt-capture-flow.hidden {
  display: none;
}

.ojt-capture-flow {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.ojt-capture-box {
  width: 148px;
  height: 148px;
  border-radius: 14px;
  overflow: hidden;
  border: 2px solid var(--gray-200);
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.6);
}

a.ojt-capture-box {
  text-decoration: none;
  transition: border-color 0.15s, transform 0.15s;
}

a.ojt-capture-box:hover {
  border-color: var(--green-500);
  transform: scale(1.02);
}

.ojt-view-photo-btn,
.view-photo-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  background: var(--green-100);
  color: var(--green-900);
  transition: background 0.15s, transform 0.15s;
}

.attendance-folder-search {
  margin: 0 -24px 16px;
}

.file-explorer {
  border: 1px solid var(--border-default);
  border-radius: 12px;
  overflow: hidden;
  background: var(--surface-panel);
}

.file-explorer-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  padding: 6px 8px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--border-default);
}

.file-explorer-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex: none;
  border: 1px solid var(--border-default);
  border-radius: 8px;
  background: var(--surface-panel);
  color: var(--gray-800);
  cursor: pointer;
}

.file-explorer-back:disabled {
  opacity: 0.4;
  cursor: default;
}

.file-explorer-path {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  min-width: 0;
}

.file-explorer-crumb,
.file-explorer-tree-item {
  border: none;
  background: transparent;
  color: var(--gray-800);
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
  border-radius: 6px;
}

.file-explorer-crumb {
  padding: 4px 6px;
  font-weight: 600;
}

.file-explorer-crumb.is-current,
.file-explorer-tree-item.is-current {
  background: var(--green-100);
  color: var(--green-900);
}

.file-explorer-sep {
  color: var(--gray-400);
  font-size: 0.85rem;
}

.file-explorer-body {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  min-height: 280px;
}

.file-explorer-tree {
  padding: 8px 6px;
  background: var(--gray-50);
  border-right: 1px solid var(--border-default);
}

.file-explorer-tree-item {
  display: block;
  width: 100%;
  padding: 6px 8px;
  text-align: left;
}

.file-explorer-tree-item:hover,
.file-explorer-crumb:hover,
.file-explorer-back:hover:not(:disabled) {
  background: var(--green-50);
}

.file-explorer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(116px, 1fr));
  align-content: start;
  gap: 6px;
  padding: 14px;
}

.file-explorer-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  width: 100%;
  padding: 10px 6px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.file-explorer-item:hover,
.file-explorer-item:focus-visible {
  background: rgba(34, 197, 94, 0.12);
  border-color: var(--green-500);
  text-decoration: none;
}

.file-explorer-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 56px;
}

.file-explorer-icon svg {
  width: 48px;
  height: 48px;
}

.file-explorer-icon img {
  width: 72px;
  height: 56px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--border-default);
  background: var(--gray-100);
}

.file-explorer-label {
  font-size: 0.8rem;
  line-height: 1.3;
  word-break: break-word;
}

.file-explorer-item small {
  color: var(--gray-600);
  font-size: 0.72rem;
}

.file-explorer-status {
  padding: 6px 12px;
  border-top: 1px solid var(--border-default);
  background: var(--gray-50);
  color: var(--gray-600);
  font-size: 0.78rem;
}

@media (max-width: 720px) {
  .file-explorer-body {
    grid-template-columns: 1fr;
  }
  .file-explorer-tree {
    display: none;
  }
}

.ojt-view-photo-btn:hover,
.view-photo-btn:hover {
  background: var(--green-200, #bbf7d0);
  transform: translateY(-1px);
}

.ojt-row-details {
  margin-top: 8px;
  font-size: 0.82rem;
}

.ojt-row-details summary {
  cursor: pointer;
  color: var(--green-700);
  font-weight: 600;
  list-style: none;
}

.ojt-row-details summary::-webkit-details-marker {
  display: none;
}

.ojt-row-details summary::before {
  content: '▸ ';
}

.ojt-row-details[open] summary::before {
  content: '▾ ';
}

.ojt-row-details p {
  margin: 8px 0 0;
}

.ojt-attendance-more {
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--gray-50);
}

.ojt-attendance-more summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--green-800);
  list-style: none;
}

.ojt-attendance-more summary::-webkit-details-marker {
  display: none;
}

.ojt-attendance-more summary::before {
  content: '▸ ';
}

.ojt-attendance-more[open] summary::before {
  content: '▾ ';
}

.ojt-capture-cell-compact {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.ojt-photo-modal-dialog,
.photo-viewer-modal-dialog {
  max-width: min(520px, 92vw);
}

.ojt-photo-modal-body,
.photo-viewer-modal-body {
  padding: 0 20px 20px;
}

.ojt-photo-modal-body img,
.photo-viewer-modal-body img {
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  background: #000;
}

.ojt-capture-photo,
.ojt-capture-box video,
.ojt-capture-box .ojt-captured-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 0;
  max-height: none;
}

.ojt-capture-box .ojt-camera-section {
  width: 100%;
  height: 100%;
}

.ojt-capture-box .ojt-camera-lock {
  padding: 16px 10px;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  line-height: 1.3;
}

.ojt-capture-box .ojt-camera-lock p {
  margin: 6px 0 0;
}

.ojt-capture-box .ojt-camera-active {
  padding: 0;
  width: 100%;
  height: 100%;
}

.ojt-capture-empty,
.ojt-capture-locked {
  color: var(--gray-500);
  font-size: 0.85rem;
  flex-direction: column;
  gap: 6px;
  background: var(--gray-50);
}

.ojt-capture-locked .ojt-camera-lock-icon {
  font-size: 1.5rem;
  margin: 0;
}

.ojt-capture-cell .ojt-camera-actions {
  margin-top: 8px;
  flex-direction: column;
  align-items: stretch;
}

.ojt-capture-cell .ojt-camera-actions .btn {
  width: 100%;
  justify-content: center;
}

.ojt-row-status {
  margin: 6px 0 0;
  max-width: 180px;
}

.ojt-day-summary {
  margin: 14px 0 0;
  padding: 12px 14px;
  background: var(--green-50);
  border: 1px solid var(--green-200);
  border-radius: var(--radius-md);
  color: var(--green-900);
  font-size: 0.92rem;
}

.ojt-camera-section.inactive .ojt-camera-active {
  display: none;
}

.ojt-camera-section:not(.inactive) .ojt-camera-lock {
  display: none;
}

.ojt-camera-lock {
  padding: 32px 20px;
  text-align: center;
  color: var(--gray-600);
  background: repeating-linear-gradient(
    -45deg,
    var(--gray-100),
    var(--gray-100) 10px,
    var(--gray-50) 10px,
    var(--gray-50) 20px
  );
}

.ojt-camera-lock-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 8px;
  opacity: 0.45;
  filter: grayscale(1);
}

.ojt-camera-active {
  padding: 16px;
}

#ojtCameraPreview,
#ojtTimeOutPreview,
.ojt-captured-preview {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: cover;
  border-radius: 0;
  background: #000;
}

.ojt-camera-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 0;
}

.ojt-timein-card { margin-bottom: 20px; }

.ojt-daily-tasks {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}

.ojt-daily-tasks h3 {
  margin: 0 0 10px;
  font-size: 1rem;
}

.ojt-task-reminder {
  margin: 12px 0;
  padding: 12px 14px;
  background: var(--amber-50, #fffbeb);
  border: 1px solid #fcd34d;
  border-radius: var(--radius-md);
  font-size: 0.92rem;
}

.ojt-task-reminder p {
  margin: 6px 0 0;
  color: var(--gray-600);
}

.ojt-task-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ojt-task-item {
  padding: 10px 12px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
  background: #fff;
}

.ojt-task-item.is-done {
  background: var(--green-50);
  border-color: var(--green-200);
}

.ojt-task-check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  cursor: pointer;
}

.ojt-task-check input {
  margin-top: 4px;
}

.ojt-auto-hours-info {
  padding: 16px 0;
}

.ojt-auto-hours-info ul {
  margin: 12px 0 0;
  padding-left: 20px;
  color: var(--gray-700);
}

.ojt-photo-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0;
}

.ojt-daily-task-form-wrap {
  padding: 16px 0;
  border-bottom: 1px solid var(--gray-200);
}

.ojt-daily-task-form-wrap:last-child {
  border-bottom: none;
}

.supervisor-task-list {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
}

.supervisor-task-list li {
  padding: 8px 10px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  margin-bottom: 6px;
  background: var(--gray-50);
}

.supervisor-task-list li.is-done {
  background: var(--green-50);
}

.ojt-progress-lock {
  padding: 16px;
  margin-top: 8px;
  border: 1px dashed var(--amber-300);
  border-radius: var(--radius-md);
  background: #fffbeb;
  color: var(--gray-700);
}

.ojt-progress-hint.is-ready {
  color: var(--green-700);
  font-weight: 600;
}

.ojt-task-progress-form textarea,
.ojt-daily-progress-form textarea {
  width: 100%;
  margin: 8px 0;
}

.ojt-task-progress-text {
  margin: 8px 0 4px;
  padding: 8px 10px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
}

.ojt-daily-report {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}

.ojt-daily-report h3 {
  margin: 0 0 10px;
  font-size: 1rem;
}

.ojt-report-submitted {
  padding: 12px;
  border: 1px solid var(--green-200);
  border-radius: var(--radius-md);
  background: var(--green-50);
}

.ojt-report-submitted p {
  margin: 8px 0 4px;
}

.ojt-daily-report-form input,
.ojt-daily-report-form textarea {
  width: 100%;
}

.ojt-timein-status {
  padding: 20px;
}

.ojt-timein-success {
  background: var(--green-50);
  border-top: 1px solid var(--gray-200);
}

.ojt-timein-error {
  background: var(--red-100);
  border-top: 1px solid var(--gray-200);
}

.ojt-attendance-complete {
  padding: 20px 22px;
  border-radius: 12px;
  background: linear-gradient(180deg, var(--green-50) 0%, #fff 100%);
  border: 1px solid var(--green-100);
}

.ojt-attendance-complete-badge {
  margin-bottom: 10px;
}

.ojt-attendance-complete p {
  margin: 0 0 6px;
  color: var(--gray-800);
}

.ojt-attendance-complete small {
  color: var(--gray-600);
}

.ojt-location-bulk-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
  padding: 12px 14px;
  border: 1px solid var(--green-200);
  border-radius: var(--radius-md);
  background: var(--green-50);
}

.ojt-location-bulk-bar.hidden {
  display: none;
}

.ojt-select-col {
  width: 42px;
  text-align: center;
  vertical-align: middle;
}

.ojt-student-select,
.ojt-student-select-all {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--green-700);
}

.ojt-locations-table tbody tr.is-selected,
.registered-students-table tbody tr.is-selected {
  background: rgba(21, 128, 61, 0.04);
}

.ojt-location-map-preview-wrap {
  margin-top: 14px;
}

.feedback-modal-dialog-ojt {
  width: min(calc(100vw - 32px), 960px);
  overflow: hidden;
  box-sizing: border-box;
}

.ojt-location-modal-form {
  padding: 0;
  border-bottom: none;
  width: 100%;
}

.ojt-location-modal-map-row {
  margin-bottom: 16px;
}

.ojt-location-modal-map-row .ojt-location-map-label {
  margin-bottom: 8px;
}

.ojt-location-modal-fields .form-group {
  margin-bottom: 12px;
}

.ojt-location-modal-fields .ojt-location-grid-modal .form-group {
  margin-bottom: 0;
}

.ojt-location-modal-footer-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 4px;
}

.ojt-location-modal-hint {
  margin: 0;
  flex: 1 1 220px;
  line-height: 1.45;
}

.ojt-location-grid-modal {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feedback-modal-dialog-ojt .feedback-modal-actions {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}

@media (max-width: 768px) {
  .ojt-location-grid-modal {
    grid-template-columns: 1fr;
  }

  .feedback-modal-dialog-ojt .ojt-site-map.ojt-location-map-preview {
    max-height: 260px;
  }
}

.ojt-location-map-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--green-900);
  margin-bottom: 8px;
}

.ojt-location-map-preview {
  min-height: 220px;
}

.ojt-location-map-preview .ojt-site-map-frame {
  height: 220px;
}

.ojt-site-map-wrap {
  margin-bottom: 16px;
}

.ojt-site-map {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--gray-200);
  background: var(--gray-100);
  min-height: 320px;
}

.ojt-site-map iframe,
.ojt-site-map-frame {
  display: block;
  width: 100%;
  height: 320px;
  border: 0;
}

.feedback-modal-dialog-ojt .ojt-site-map.ojt-location-map-preview {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  min-height: 0;
  max-height: 360px;
}

.feedback-modal-dialog-ojt .ojt-site-map.ojt-location-map-preview iframe,
.feedback-modal-dialog-ojt .ojt-site-map.ojt-location-map-preview .ojt-site-map-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
}

.ojt-map-directions-btn {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--green-800, #166534);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
  transition: background 0.15s ease, transform 0.15s ease;
}

.ojt-map-directions-btn:hover {
  background: var(--green-900, #14532d);
  color: #fff;
  transform: translateY(-1px);
}

.ojt-site-meta {
  color: var(--gray-600);
  margin: 10px 0 14px;
}

.ojt-location-form {
  padding: 18px 20px;
  border-bottom: 1px solid var(--gray-200);
}

.ojt-location-form:last-child {
  border-bottom: none;
}

.ojt-location-header {
  margin-bottom: 12px;
}

.ojt-location-header strong {
  display: block;
  color: var(--green-900);
}

.ojt-location-header span {
  font-size: 0.85rem;
  color: var(--gray-600);
}

.ojt-location-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.ojt-location-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

@media (max-width: 768px) {
  .ojt-location-grid {
    grid-template-columns: 1fr;
  }
}

.clearance-requirements-form {
  display: block;
}

.clearance-requirements-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 12px;
}

.clearance-requirements-grid .form-group {
  margin-bottom: 0;
}

.clearance-requirements-grid label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.82rem;
  color: var(--gray-600);
}

.program-empty-state {
  padding: 28px 20px;
}

.program-cards-grid-feedback {
  padding-top: 0;
}

.feedback-table td,
.feedback-table th {
  vertical-align: middle;
}

.supervisor-data-table td,
.supervisor-data-table th {
  vertical-align: middle;
}

.table-action-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.table-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--green-800);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.table-icon-btn:hover:not(:disabled) {
  background: var(--green-50);
  border-color: var(--green-300);
  color: var(--green-900);
}

.table-icon-form {
  margin: 0;
}

.table-icon-btn-danger {
  color: #b91c1c;
}

.table-icon-btn-danger:hover:not(:disabled) {
  background: #fef2f2;
  border-color: #fecaca;
  color: #991b1b;
}

.status-badge.ojt-location-set {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.status-badge.ojt-location-unset {
  background: var(--gray-100);
  color: var(--gray-700);
}

.feedback-done-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-right: 8px;
  vertical-align: middle;
}

.feedback-table td:last-child .btn[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
}

.feedback-modal-dialog-wide {
  width: min(100%, 640px);
}

.supervisor-tasks-view-list {
  max-height: 360px;
  overflow-y: auto;
  margin-bottom: 8px;
}

.supervisor-task-review-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.feedback-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.feedback-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
}

.feedback-modal-dialog {
  position: relative;
  width: min(100%, 520px);
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 22px;
  z-index: 1;
}

.feedback-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.feedback-modal-header h3 {
  margin: 0;
  color: var(--green-900);
}

.feedback-modal-header p {
  margin: 4px 0 0;
  color: var(--gray-600);
  font-size: 0.9rem;
}

.feedback-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

.btn-ghost {
  background: transparent;
  color: var(--gray-600);
  border: 1px solid var(--gray-200);
}

.btn-ghost:hover {
  background: var(--gray-100);
  color: var(--green-900);
}

.program-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px 12px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.program-group-title h3 {
  margin: 0;
  font-size: 1rem;
  color: var(--green-900);
}

.program-group-title small {
  color: var(--gray-600);
  font-size: 0.85rem;
}

.student-row-nested {
  padding-left: 28px;
}

@media (max-width: 768px) {
  .student-row {
    flex-wrap: wrap;
    gap: 12px;
  }

  .program-group-header {
    flex-wrap: wrap;
  }

  .program-cards-grid {
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .program-detail-wrap {
    margin: 0 16px 16px;
  }

  .table-search-bar {
    flex-wrap: wrap;
  }

  .table-search-input {
    max-width: none;
    width: 100%;
  }

  .table-wrapper {
    max-height: min(360px, 45vh);
  }

  .table-wrapper:has(.table-search-bar) .table thead th {
    top: 96px;
  }

  .clearance-requirements-grid {
    grid-template-columns: 1fr;
  }

  .required-hours-form {
    width: 100%;
    justify-content: flex-start;
  }
}

.use-case-diagram {
  max-width: 900px;
  margin: 0 auto 48px;
  padding: 24px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.use-case-diagram img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
}

.use-case-diagram p {
  margin: 16px 0 0;
  color: var(--gray-600);
  font-size: 0.95rem;
}

@media (max-width: 960px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed;
    left: -280px;
    z-index: 100;
    width: 260px;
    transition: left 0.25s;
    box-shadow: var(--shadow-md);
  }
  .sidebar.open { left: 0; }
  .menu-toggle { display: block; }
  .stats-grid, .dashboard-grid, .role-cards, .landing-features, .quick-actions, .hours-calendar-layout {
    grid-template-columns: 1fr;
  }
  .student-entry-layout {
    grid-template-columns: 1fr;
  }
  .student-entry-import {
    border-left: none;
    border-top: 1px solid var(--border-default);
    padding-left: 0;
    padding-top: 16px;
  }
  .student-entry-fields {
    grid-template-columns: 1fr 72px 1fr;
    grid-template-areas:
      "first mi last"
      "email email email"
      "phone phone phone"
      "number number number";
  }
  .user-edit-fields {
    grid-template-columns: 1fr 72px 1fr;
    grid-template-areas:
      "first mi last"
      "number number number"
      "email email email"
      "phone phone phone"
      "role role role"
      "current current current"
      "newpass newpass newpass"
      "confirm confirm confirm";
  }
}

@media (max-width: 600px) {
  .page-content, .topbar { padding-left: 16px; padding-right: 16px; }
  .landing-header .landing-nav,
  .landing-hero-banner .hero-inner { padding-left: 16px; padding-right: 16px; }
}

/* ── Centered login ── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: linear-gradient(160deg, var(--green-50) 0%, #fff 45%, var(--green-100) 100%);
  font-family: 'Poppins', sans-serif;
}

.login-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--green-50);
  border: 1px solid var(--green-100);
  color: var(--green-900);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.15s, transform 0.15s;
}

.login-back-btn-top {
  align-self: flex-start;
  margin-bottom: 14px;
}

.login-back-btn:hover {
  background: var(--green-100);
  color: var(--green-900);
  transform: translateX(-2px);
  text-decoration: none;
}

.login-centered-wrap {
  width: min(440px, 100%);
}

.login-centered-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  background: #fff;
  border-radius: 28px;
  padding: 0;
  border: 1px solid var(--green-100);
  box-shadow: 0 20px 60px rgba(21, 128, 61, 0.12);
  overflow: hidden;
  text-align: center;
}

.auth-back-row {
  display: flex;
  justify-content: flex-start;
  padding: 16px 20px 0;
  text-align: left;
}

.auth-back-row .login-back-btn {
  margin: 0;
}

.login-header {
  padding: 12px 32px 18px;
  background: linear-gradient(135deg, var(--green-50) 0%, #fff 100%);
  border-bottom: 1px solid var(--green-100);
}

.login-body {
  padding: 24px 32px 28px;
}

.auth-page-title {
  margin: 0 0 8px;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--green-900);
  text-align: center;
}

.auth-page-desc {
  margin: 0 0 20px;
  font-size: 0.88rem;
  color: var(--gray-600);
  text-align: center;
  line-height: 1.55;
}

.forgot-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 20px;
}

.forgot-step {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 700;
  background: var(--gray-200);
  color: var(--gray-500);
}

.forgot-step.is-active {
  background: linear-gradient(135deg, var(--green-600), var(--green-800));
  color: #fff;
}

.forgot-step.is-done {
  background: var(--green-100);
  color: var(--green-800);
}

.forgot-step-line {
  width: 48px;
  height: 2px;
  background: var(--gray-200);
}

.forgot-step-line.is-done {
  background: var(--green-400);
}

.reset-code-input {
  text-align: center;
  letter-spacing: 0.35em;
  font-size: 1.15rem;
  font-weight: 600;
}

.forgot-resend-form {
  margin: 0;
}

.forgot-resend-btn {
  background: none;
  border: none;
  padding: 0;
  color: var(--green-700);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
}

.forgot-resend-btn:hover {
  color: var(--green-900);
}

.auth-setup-notice {
  margin: 0 0 16px;
  padding: 12px 14px;
  border-radius: 10px;
  background: #fef3c7;
  border: 1px solid #fcd34d;
  color: #92400e;
  font-size: 0.84rem;
  line-height: 1.5;
  text-align: left;
}

.auth-setup-notice code {
  background: rgba(255, 255, 255, 0.65);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 0.82rem;
}

.auth-setup-notice-info {
  background: #ecfdf5;
  border-color: #6ee7b7;
  color: #065f46;
}

.login-centered-card h2 {
  margin: 0 0 8px;
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--green-900);
}

.login-centered-card .login-subtitle {
  margin: 0 0 24px;
  font-size: 0.9rem;
  color: var(--gray-600);
}

.login-logo {
  margin: 0;
  box-shadow: none;
}

.login-brand-name {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--green-900);
  line-height: 1.35;
}

.login-brand-name span {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-600);
  margin-top: 2px;
}

.login-register-link {
  margin: 18px 0 0;
  font-size: 0.88rem;
  color: #64748b;
  text-align: center;
}

.login-register-link a {
  color: var(--green-700);
  font-weight: 600;
  text-decoration: none;
}

.login-register-link a:hover {
  text-decoration: underline;
}

.register-centered-wrap {
  width: min(960px, 96vw);
}

.register-page {
  padding: 16px;
  align-items: center;
}

.register-page .login-centered-card {
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--green-100);
  box-shadow: 0 24px 64px rgba(21, 128, 61, 0.12);
}

.register-card {
  text-align: left;
  padding: 0;
  align-items: stretch;
}

.register-back-btn {
  margin: 0;
}

.register-header {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  margin: 0;
  padding: 8px 28px 18px;
  background: linear-gradient(135deg, var(--green-50) 0%, #fff 100%);
  border-bottom: 1px solid var(--green-100);
}

.register-header-main {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
}

.register-logo {
  margin: 0 !important;
  box-shadow: none !important;
}

.register-header-text h2 {
  margin: 0 0 4px;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--green-900);
  text-align: left;
}

.register-header-text .login-subtitle {
  margin: 0;
  font-size: 0.84rem;
  color: var(--gray-600);
  text-align: left;
  line-height: 1.4;
}

.register-body {
  padding: 0 28px 24px;
}

.register-body .alert {
  margin-top: 18px;
  margin-bottom: 0;
}

.register-form {
  padding: 22px 0 0;
}

.register-split {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 24px;
  align-items: stretch;
}

.register-split-col .pi-section {
  margin-bottom: 0;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  padding: 18px 18px 16px;
  height: 100%;
}

.register-form .pi-section {
  margin-bottom: 0;
}

.register-form .pi-account-section {
  padding-top: 18px;
  border-top: none;
  border-left: none;
  padding-left: 18px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 16px;
}

.register-form .pi-section-head {
  margin-bottom: 14px;
}

.register-form .pi-section-icon {
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, var(--green-100), #fff);
  color: var(--green-700);
  border: 1px solid var(--green-100);
}

.register-form .pi-section-title {
  font-size: 1rem;
  color: var(--green-900);
}

.register-form .pi-input-icon {
  color: var(--green-700);
}

.register-form .pi-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 14px 16px;
}

.register-form .pi-field-fullname {
  grid-column: 1 / 3;
}

.register-form .pi-field-fullname + .pi-field {
  grid-column: 3;
}

.register-form .pi-grid-stack {
  grid-template-columns: 1fr;
  gap: 14px;
}

.register-form .pi-field label {
  margin-bottom: 6px;
  font-size: 0.84rem;
  color: var(--gray-800);
}

.register-form .pi-input-wrap input,
.register-form .pi-input-wrap select {
  padding: 11px 12px 11px 40px;
  font-size: 0.9rem;
  border-radius: 11px;
  border-color: var(--gray-200);
  background: #fff;
}

.register-form .pi-input-wrap input:focus,
.register-form .pi-input-wrap select:focus {
  border-color: var(--green-600);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.12);
}

.register-form .pi-mi-wrap input {
  padding-left: 10px;
}

.register-form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--gray-200);
}

.register-form-footer .login-gradient-btn {
  margin-top: 0;
  width: auto;
  min-width: 180px;
  padding: 13px 32px;
  flex-shrink: 0;
}

.register-form-footer .login-register-link {
  margin: 0;
  text-align: right;
  font-size: 0.88rem;
}

.register-split-col .pi-section,
.register-split-security .pi-account-section {
  height: 100%;
}

.register-split-security .pi-account-section {
  display: flex;
  flex-direction: column;
}

.register-form {
  text-align: left;
}

/* Personal information form (register + profile) */
.pi-section {
  margin-bottom: 24px;
}

.pi-account-section {
  padding-top: 8px;
  border-top: 1px solid var(--gray-200);
}

.pi-section-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.pi-section-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #ede9fe, #ddd6fe);
  color: #6d28d9;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.pi-section-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: #312e81;
}

.pi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 18px;
}

.pi-field-fullname {
  grid-column: 1 / 2;
}

.pi-field-full {
  grid-column: 1 / -1;
}

.pi-field label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gray-800);
}

.pi-required {
  color: #dc2626;
}

.pi-name-row {
  display: grid;
  grid-template-columns: 1fr 64px 1fr;
  gap: 8px;
}

.pi-input-wrap {
  position: relative;
}

.pi-input-wrap input,
.pi-input-wrap select {
  width: 100%;
  padding: 12px 14px 12px 42px;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--gray-800);
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.pi-mi-wrap input {
  padding-left: 14px;
  text-align: center;
  text-transform: uppercase;
}

.pi-select-wrap select {
  appearance: none;
  cursor: pointer;
  padding-right: 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}

.pi-input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #7c3aed;
  pointer-events: none;
  display: flex;
}

.pi-mi-wrap .pi-input-icon {
  display: none;
}

.pi-input-wrap input:focus,
.pi-input-wrap select:focus {
  outline: none;
  border-color: #8b5cf6;
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
}

.profile-form .pi-section {
  margin-bottom: 20px;
}

.register-form .form-group {
  margin-bottom: 14px;
}

.register-form .form-group label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--green-900);
}

.register-form .form-group input,
.register-form .form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--gray-800);
  background: #fff;
}

.register-form .form-group input:focus,
.register-form .form-group select:focus {
  outline: none;
  border-color: var(--green-600);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

.register-name-grid {
  display: grid;
  grid-template-columns: 1fr 72px 1fr;
  gap: 10px;
}

.register-mi-field input {
  text-align: center;
  text-transform: uppercase;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
  text-align: left;
}

.login-input-wrap {
  position: relative;
}

.login-input-wrap input {
  width: 100%;
  padding: 12px 14px 12px 42px;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  background: #fff;
  font-size: 0.95rem;
  font-family: inherit;
  color: #1e293b;
  outline: none;
  transition: box-shadow 0.15s, border-color 0.15s;
}

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

.login-input-wrap input:focus {
  border-color: var(--green-600);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.12);
  background: #fff;
}

.login-input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--green-700);
  display: flex;
  pointer-events: none;
}

.password-field {
  position: relative;
  display: block;
  width: 100%;
}

.password-field > input,
.login-input-wrap.password-field input {
  padding-right: 44px;
}

.password-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  padding: 0;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--green-700);
  display: grid;
  place-items: center;
  cursor: pointer;
}

.password-toggle:hover {
  background: var(--green-50);
  color: var(--green-800);
}

.login-forgot {
  align-self: flex-end;
  font-size: 0.85rem;
  color: #64748b;
  text-decoration: none;
  margin: -2px 0 2px;
}

.login-forgot:hover {
  color: var(--green-700);
  text-decoration: underline;
}

.login-gradient-btn {
  width: 100%;
  padding: 14px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--green-600), var(--green-700));
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s, background 0.12s;
  box-shadow: 0 8px 20px rgba(21, 128, 61, 0.25);
  margin-top: 4px;
}

.login-gradient-btn:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, var(--green-700), var(--green-900));
  box-shadow: 0 12px 28px rgba(21, 128, 61, 0.32);
}

.login-footer-link {
  text-align: center;
  font-size: 0.85rem;
  color: var(--gray-600);
  margin: 20px 0 0;
}

.login-footer-link a {
  color: var(--green-700);
  font-weight: 600;
  text-decoration: none;
}

.login-footer-link a:hover {
  text-decoration: underline;
}

@media (max-width: 960px) {
  .register-split {
    grid-template-columns: 1fr;
  }

  .register-form .pi-account-section {
    border-left: none;
  }

  .register-form .pi-grid {
    grid-template-columns: 1fr 1fr;
  }

  .register-form .pi-field-fullname,
  .register-form .pi-field-fullname + .pi-field {
    grid-column: 1 / -1;
  }

  .register-form-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .register-form-footer .login-gradient-btn {
    width: 100%;
  }

  .register-form-footer .login-register-link {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .login-centered-card {
    border-radius: 22px;
  }

  .login-header {
    padding: 10px 20px 14px;
  }

  .auth-back-row {
    padding: 14px 16px 0;
  }

  .login-body {
    padding: 20px 20px 24px;
  }

  .auth-page-title {
    font-size: 1.2rem;
  }

  .auth-page-desc {
    font-size: 0.85rem;
    margin-bottom: 16px;
  }

  .brand-logo-mark-lg {
    width: 80px;
    height: 80px;
    min-width: 80px;
    min-height: 80px;
  }

  .login-centered-card h2 {
    font-size: 1.55rem;
  }

  .register-name-grid {
    grid-template-columns: 1fr 64px;
  }

  .register-name-grid .form-group:last-child {
    grid-column: 1 / -1;
  }

  .pi-grid {
    grid-template-columns: 1fr;
  }

  .pi-field-fullname,
  .pi-field-full {
    grid-column: 1;
  }

  .pi-name-row {
    grid-template-columns: 1fr 56px;
  }

  .pi-name-row .pi-input-wrap:last-child {
    grid-column: 1 / -1;
  }
}

[data-theme="dark"] .topbar-icon-btn {
  background: var(--surface-elevated);
  border-color: var(--border-default);
}

[data-theme="dark"] .topbar-icon-badge {
  border-color: var(--surface-panel);
}

[data-theme="dark"] .sidebar-nav .nav-link:hover {
  background: var(--green-50);
  color: #ffffff;
}

[data-theme="dark"] .sidebar-nav .nav-link.active {
  background: rgba(34, 197, 94, 0.22);
  color: #ffffff;
  box-shadow: inset 4px 0 0 #4ade80;
}

[data-theme="dark"] .table-search-bar {
  background: var(--surface-elevated);
  border-bottom-color: var(--border-default);
}

[data-theme="dark"] .table tbody tr:hover {
  background: rgba(255, 255, 255, 0.03);
}

[data-theme="dark"] .table-wrapper .table thead th {
  background: var(--surface-elevated);
  box-shadow: inset 0 -1px 0 var(--border-default);
}

[data-theme="dark"] .feedback-modal-dialog,
[data-theme="dark"] .photo-viewer-dialog {
  background: var(--surface-panel);
  color: var(--gray-800);
}

[data-theme="dark"] .notification-item,
[data-theme="dark"] .notification-item-collapsible,
[data-theme="dark"] .message-thread-item,
[data-theme="dark"] .inbox-thread-row {
  background: var(--surface-elevated);
  border-color: var(--border-default);
}

[data-theme="dark"] .empty-state {
  color: var(--gray-600);
}

[data-theme="dark"] .btn-primary {
  background: #15803d;
  color: #ffffff;
}

[data-theme="dark"] .btn-secondary {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

[data-theme="dark"] a,
[data-theme="dark"] .nav-link,
[data-theme="dark"] .nav-link.active,
[data-theme="dark"] .sidebar-nav a.active,
[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] .sidebar-brand-text strong {
  color: #ffffff;
}

[data-theme="dark"] .btn-ghost {
  color: #ffffff;
}

[data-theme="dark"] .btn-ghost:hover {
  background: var(--gray-100);
  color: #ffffff;
}

[data-theme="dark"] .status-badge.status-pending {
  background: rgba(245, 158, 11, 0.22);
  color: #fbbf24;
}

[data-theme="dark"] .status-badge.status-approved,
[data-theme="dark"] .status-badge.status-validated {
  background: rgba(34, 197, 94, 0.22);
  color: #86efac;
}

[data-theme="dark"] .status-badge.status-rejected,
[data-theme="dark"] .status-badge.status-not_cleared {
  background: rgba(239, 68, 68, 0.22);
  color: #fca5a5;
}

[data-theme="dark"] .cert-dashboard-card,
[data-theme="dark"] .cert-dashboard-pending {
  background: var(--surface-panel);
  border-color: var(--border-default);
}

[data-theme="dark"] .ojt-location-bulk-bar {
  background: var(--green-50);
  border-color: rgba(34, 197, 94, 0.25);
}

[data-theme="dark"] .nav-icon-tone-home { background: rgba(34, 197, 94, 0.18); color: #86efac; }
[data-theme="dark"] .nav-icon-tone-hours { background: rgba(59, 130, 246, 0.18); color: #93c5fd; }
[data-theme="dark"] .nav-icon-tone-docs { background: rgba(139, 92, 246, 0.18); color: #c4b5fd; }
[data-theme="dark"] .nav-icon-tone-location { background: rgba(244, 63, 94, 0.18); color: #fda4af; }
[data-theme="dark"] .nav-icon-tone-tasks { background: rgba(249, 115, 22, 0.18); color: #fdba74; }
[data-theme="dark"] .nav-icon-tone-validate { background: rgba(20, 184, 166, 0.18); color: #5eead4; }
[data-theme="dark"] .nav-icon-tone-chart { background: rgba(99, 102, 241, 0.18); color: #a5b4fc; }
[data-theme="dark"] .nav-icon-tone-profile { background: rgba(236, 72, 153, 0.18); color: #f9a8d4; }

[data-theme="dark"] .topbar-icon-btn-notify {
  background: rgba(249, 115, 22, 0.14);
  border-color: rgba(251, 146, 60, 0.35);
  color: #fdba74;
}

[data-theme="dark"] .topbar-icon-btn-messages {
  background: rgba(59, 130, 246, 0.14);
  border-color: rgba(96, 165, 250, 0.35);
  color: #93c5fd;
}

[data-theme="dark"] .topbar-icon-btn-logout {
  background: rgba(239, 68, 68, 0.14);
  border-color: rgba(248, 113, 113, 0.35);
  color: #fca5a5;
}

[data-theme="dark"] .theme-toggle-btn {
  color: #cbd5e1;
}

[data-theme="dark"] .theme-toggle-light.active {
  background: #f59e0b;
  color: #111827;
}

[data-theme="dark"] .theme-toggle-dark.active {
  background: #818cf8;
  color: #0f172a;
}

[data-theme="dark"] .brand-logo-mark {
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}

[data-theme="dark"] .btn,
[data-theme="dark"] .btn:hover,
[data-theme="dark"] .btn:focus,
[data-theme="dark"] .btn:active,
[data-theme="dark"] .btn-primary,
[data-theme="dark"] .btn-secondary,
[data-theme="dark"] .btn-danger,
[data-theme="dark"] .btn-cancel,
[data-theme="dark"] .btn-cancel:hover,
[data-theme="dark"] .btn-ghost,
[data-theme="dark"] .btn-ghost:hover,
[data-theme="dark"] .table-sort-btn,
[data-theme="dark"] .view-photo-btn,
[data-theme="dark"] .ojt-view-photo-btn,
[data-theme="dark"] .file-explorer-back,
[data-theme="dark"] .file-explorer-item,
[data-theme="dark"] .file-explorer-crumb,
[data-theme="dark"] .file-explorer-tree-item,
[data-theme="dark"] .swal2-styled {
  color: #ffffff;
}

[data-theme="dark"] .table-icon-btn,
[data-theme="dark"] .table-icon-btn:hover:not(:disabled),
[data-theme="dark"] .table-icon-btn-danger,
[data-theme="dark"] .table-icon-btn-danger:hover:not(:disabled) {
  background: var(--surface-elevated);
  border-color: var(--border-default);
  color: #ffffff;
}

.swal2-container {
  z-index: 4000 !important;
}

.signin-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.signin-modal[hidden] {
  display: none;
}

.signin-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
}

.signin-modal-dialog {
  position: relative;
  z-index: 1;
  width: min(440px, 100%);
}

.signin-modal-close {
  position: absolute;
  top: 12px;
  right: 14px;
  z-index: 2;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: #14532d;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}

.signin-modal-close:hover {
  background: #fff;
}

body.signin-open {
  overflow: hidden;
}

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 80;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: none;
  border-radius: 999px;
  background: #15803d;
  color: #fff;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(21, 128, 61, 0.35);
}

.back-to-top[hidden] {
  display: none;
}

.back-to-top:hover {
  background: #166534;
}

.soft-panel {
  background: linear-gradient(180deg, var(--green-50) 0%, var(--surface-panel) 100%);
}

[data-theme="dark"] .soft-panel,
[data-theme="dark"] .calendar-day:not(.empty),
[data-theme="dark"] .quick-action,
[data-theme="dark"] .message-list-collapsible .message-item,
[data-theme="dark"] .thread-message,
[data-theme="dark"] .notification-item,
[data-theme="dark"] .notification-list-collapsible .notification-item-collapsible,
[data-theme="dark"] .program-card-btn,
[data-theme="dark"] .program-detail-header,
[data-theme="dark"] .program-detail-hours,
[data-theme="dark"] .ojt-task-item,
[data-theme="dark"] .table-search-input,
[data-theme="dark"] .login-input-wrap input,
[data-theme="dark"] .pi-input-wrap input,
[data-theme="dark"] .pi-input-wrap select,
[data-theme="dark"] .register-form .form-group input,
[data-theme="dark"] .register-form .form-group select,
[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea {
  background: var(--surface-input);
  color: #f8fafc;
}

[data-theme="dark"] .calendar-day.has-validated:not(.is-selected) {
  background: rgba(34, 197, 94, 0.16);
  border-color: rgba(74, 222, 128, 0.4);
}

[data-theme="dark"] .calendar-day.has-pending:not(.is-selected) {
  background: rgba(245, 158, 11, 0.16);
  border-color: rgba(251, 191, 36, 0.4);
}

[data-theme="dark"] .calendar-day.has-rejected:not(.is-selected) {
  background: rgba(239, 68, 68, 0.16);
  border-color: rgba(248, 113, 113, 0.4);
}

[data-theme="dark"] .cal-day-num,
[data-theme="dark"] .calendar-month-label,
[data-theme="dark"] .calendar-nav-btn,
[data-theme="dark"] .app-shell,
[data-theme="dark"] .page-content,
[data-theme="dark"] .card,
[data-theme="dark"] .card p,
[data-theme="dark"] .card li,
[data-theme="dark"] .card small,
[data-theme="dark"] .card label,
[data-theme="dark"] .table td,
[data-theme="dark"] .stat-value,
[data-theme="dark"] .section-title {
  color: #f8fafc;
}

[data-theme="dark"] .table th,
[data-theme="dark"] .card-header small,
[data-theme="dark"] .empty-state,
[data-theme="dark"] .empty-state small,
[data-theme="dark"] .calendar-weekdays {
  color: #e2e8f0;
}

[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
  color: #cbd5e1;
  opacity: 1;
}

[data-theme="dark"] .status-reviewed {
  background: rgba(59, 130, 246, 0.2);
  color: #bfdbfe;
}

[data-theme="dark"] .password-toggle {
  color: #86efac;
}