/* ═══════════════════════════════════════════════════════
   Zeugnisgenerator – Christliche Gemeinschaftsschule Gera
   Farbschema: Olivgrün #99A82F (CGG Corporate Design)
═══════════════════════════════════════════════════════ */

/* ─── Design Tokens ────────────────────────────────────── */
:root {
  --color-primary:        #99A82F;
  --color-primary-dark:   #7a8c28;
  --color-primary-light:  #b3c245;
  --color-primary-faint:  #f4f6ea;
  --color-primary-rgb:    153, 168, 47;
  --color-cgg-dark:       #2d3a12;
  --color-text:           #1e1e1e;
  --color-muted:          #6c757d;
  --color-border:         #e2e5d8;
  --color-surface:        #ffffff;
  --color-surface-alt:    #f9faf5;
  --shadow-sm:            0 1px 3px rgba(0,0,0,0.06);
  --shadow-md:            0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg:            0 8px 28px rgba(0,0,0,0.12);
  --radius-sm:            6px;
  --radius-md:            10px;
  --radius-lg:            16px;
}

/* ─── Animations ───────────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to   { opacity: 1; transform: scale(1); }
}

.animate-fadeIn {
  animation: fadeIn 0.5s ease both;
}

.animate-slideUp {
  animation: slideUp 0.4s ease both;
  animation-delay: var(--delay, 0s);
}

.animate-slideInRight {
  animation: slideInRight 0.5s ease both;
  animation-delay: var(--delay, 0s);
}

.animate-scaleIn {
  animation: scaleIn 0.3s ease both;
  animation-delay: var(--delay, 0s);
}

/* ─── Body & Typography ────────────────────────────────── */
body {
  background-color: #fafbf6;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--color-text);
}

/* ─── Two-Tier Header ──────────────────────────────────── */
.cgg-header-wrapper {
  position: relative;
}

.cgg-topbar {
  background: var(--color-cgg-dark);
  color: rgba(255,255,255,0.85);
  font-size: 0.8rem;
  padding: 6px 0;
  letter-spacing: 0.01em;
}

.cgg-topbar .topbar-brand {
  font-weight: 500;
  letter-spacing: 0.02em;
}

.cgg-topbar .topbar-user {
  color: rgba(255,255,255,0.7);
  font-size: 0.78rem;
}

.cgg-topbar .topbar-logout {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 0.78rem;
  padding: 2px 10px;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 4px;
  transition: all 0.2s;
}

.cgg-topbar .topbar-logout:hover {
  color: #fff;
  border-color: rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.08);
}

/* Main navigation — Glassmorphism + erhaben */
.cgg-navbar {
  position: relative;
  background:
    linear-gradient(180deg,
      rgba(255,255,255,0.15) 0%,
      rgba(255,255,255,0) 40%,
      rgba(0,0,0,0.12) 100%),
    rgba(var(--color-primary-rgb), 0.88) !important;
  backdrop-filter: blur(16px) saturate(1.6);
  -webkit-backdrop-filter: blur(16px) saturate(1.6);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.2),
    0 6px 20px rgba(0,0,0,0.18);
  border-bottom: none;
}

.cgg-navbar .navbar-brand {
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: 0.01em;
  color: #fff !important;
  text-shadow: 0 1px 2px rgba(0,0,0,0.15);
  margin-right: 1.5rem;
}

.cgg-navbar .navbar-nav .nav-item {
  position: relative;
}

/* Vertikale Trennlinien zwischen Nav-Items */
.cgg-navbar .navbar-nav .nav-item + .nav-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 25%;
  height: 50%;
  width: 1px;
  background: rgba(255,255,255,0.25);
}

.cgg-navbar .nav-link {
  color: rgba(255,255,255,0.92) !important;
  font-size: 1.0rem;
  font-weight: 500;
  padding: 0.55rem 1.1rem !important;
  border-radius: 50px;
  transition: all 0.25s ease;
  position: relative;
}

.cgg-navbar .nav-link:hover {
  color: #fff !important;
  background: rgba(255,255,255,0.18);
  box-shadow: 0 0 12px rgba(255,255,255,0.08);
}

.cgg-navbar .nav-link.active {
  color: var(--color-primary-dark) !important;
  background: rgba(255,255,255,0.92);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

@media (max-width: 991px) {
  .cgg-navbar .navbar-nav .nav-item + .nav-item::before {
    display: none;
  }
}

.cgg-navbar .dropdown-menu {
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
  border-radius: var(--radius-md);
  padding: 6px;
  margin-top: 6px;
}

.cgg-navbar .dropdown-item {
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 0.88rem;
  transition: all 0.15s;
}

.cgg-navbar .dropdown-item:hover {
  background: var(--color-primary-faint);
  transform: translateX(3px);
}

.cgg-navbar .navbar-toggler {
  border: 1px solid rgba(255,255,255,0.25);
  padding: 4px 8px;
  backdrop-filter: blur(8px);
  border-radius: var(--radius-sm);
}

.cgg-navbar .navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(255,255,255,0.2);
}

/* Overlapping CGG Logo */
.cgg-logo-wrapper {
  position: absolute;
  top: 0;
  right: 2rem;
  z-index: 10;
  pointer-events: none;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.cgg-logo-img {
  height: 143px;
  width: auto;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.15));
  pointer-events: auto;
  transition: transform 0.3s ease;
  animation: slideDown 0.6s ease both;
}

.cgg-logo-img:hover {
  transform: scale(1.03);
}

@media (max-width: 1200px) {
  .cgg-logo-img {
    height: 110px;
  }
  .cgg-logo-wrapper {
    right: 1rem;
  }
}

/* Legacy navbar class — keep for backward compat */
.bg-navy {
  background-color: var(--color-primary) !important;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.88);
  transition: color 0.15s;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
  color: #ffffff;
}

.text-gold {
  color: rgba(255,255,255,0.7) !important;
}

/* ─── Page Header ──────────────────────────────────────── */
.page-header {
  border-left: 4px solid var(--color-primary);
  padding-left: 14px;
  margin-bottom: 1.75rem;
}

.page-header h1 {
  color: var(--color-cgg-dark);
  font-size: 1.55rem;
  font-weight: 700;
  margin: 0;
}

.page-header p {
  color: var(--color-muted);
  margin: 3px 0 0;
  font-size: 0.88rem;
}

/* ─── Buttons ──────────────────────────────────────────── */
.btn-primary {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  transition: all 0.2s;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(var(--color-primary-rgb), 0.35);
}

.btn-outline-primary {
  color: var(--color-primary-dark);
  border-color: var(--color-primary);
  transition: all 0.2s;
}

.btn-outline-primary:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
  transform: translateY(-1px);
}

.btn-gold {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
  font-weight: 600;
}

.btn-gold:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: white;
}

/* ─── Cards ────────────────────────────────────────────── */
.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, transform 0.2s;
}

.card-header-navy {
  background-color: var(--color-primary);
  color: white;
  font-weight: 600;
  border-radius: calc(var(--radius-md) - 1px) calc(var(--radius-md) - 1px) 0 0 !important;
}

.card-header-gold {
  background-color: var(--color-primary-faint);
  border-bottom: 2px solid var(--color-primary);
  font-weight: 600;
  color: var(--color-primary-dark);
}

/* ─── Dashboard Stat Cards ─────────────────────────────── */
.stat-card {
  border: none;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  overflow: hidden;
}

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

.stat-card .stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.2;
}

.stat-card .stat-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  margin-top: 2px;
  font-weight: 600;
}

.stat-card .stat-icon {
  font-size: 2.5rem;
  opacity: 0.1;
  position: absolute;
  top: 12px;
  right: 16px;
}

/* ─── Filter Bar ───────────────────────────────────────── */
.filter-bar {
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
}

.filter-bar .filter-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 0.75rem;
}

.filter-bar .filter-header span {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-muted);
}

/* ─── Tables ───────────────────────────────────────────── */
.table {
  border-collapse: separate;
  border-spacing: 0;
}

.table thead th {
  background-color: var(--color-primary);
  color: white;
  font-weight: 600;
  border: none;
  font-size: 0.875rem;
  padding: 0.75rem 0.75rem;
  letter-spacing: 0.01em;
}

.table thead th:first-child {
  border-radius: var(--radius-md) 0 0 0;
}

.table thead th:last-child {
  border-radius: 0 var(--radius-md) 0 0;
}

.table tbody tr {
  transition: background-color 0.2s, transform 0.15s;
}

.table tbody tr:nth-child(even) {
  background-color: var(--color-surface-alt);
}

.table tbody tr:hover {
  background-color: var(--color-primary-faint);
}

.table tbody td {
  padding: 0.7rem 0.75rem;
  vertical-align: middle;
  border-bottom: 1px solid var(--color-border);
}

.table tbody tr:last-child td:first-child {
  border-radius: 0 0 0 var(--radius-md);
}

.table tbody tr:last-child td:last-child {
  border-radius: 0 0 var(--radius-md) 0;
}

.table-actions {
  white-space: nowrap;
  width: 1%;
}

/* ─── Badges & Bewertungen ─────────────────────────────── */
.badge-bw {
  font-size: 0.9rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  min-width: 38px;
  display: inline-block;
  text-align: center;
}

.bw-pp { background-color: #1a6b3a; color: white; }
.bw-p  { background-color: #4caf50; color: white; }
.bw-0  { background-color: #9e9e9e; color: white; }
.bw-m  { background-color: #ef6c00; color: white; }
.bw-mm { background-color: #c62828; color: white; }

/* Fortschrittsanzeige */
.completeness-badge {
  font-size: 0.78rem;
  padding: 3px 8px;
  border-radius: 12px;
  font-weight: 500;
}

.status-vollstaendig {
  background-color: #d4edda;
  color: #155724;
}

.status-teilweise {
  background-color: #fff3cd;
  color: #856404;
}

.status-leer {
  background-color: #e9ecef;
  color: #6c757d;
}

/* ─── Kompetenzset-Zuordnung ───────────────────────────── */
.kompetenz-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
  transition: background 0.15s, transform 0.15s;
}

.kompetenz-item:hover {
  background: var(--color-primary-faint);
  transform: translateX(2px);
}

.reihenfolge-input {
  width: 56px;
  text-align: center;
  font-size: 0.85rem;
}

/* ─── Flash Messages ───────────────────────────────────── */
.alert {
  border-radius: var(--radius-md);
  border-left-width: 4px;
  animation: slideInRight 0.4s ease both;
}

.alert-success {
  border-left-color: #1a6b3a;
}

.alert-danger {
  border-left-color: #c62828;
}

/* ─── Footer ───────────────────────────────────────────── */
footer {
  background-color: var(--color-cgg-dark);
  color: rgba(255,255,255,0.75);
  border-top: none;
}

footer small {
  color: rgba(255,255,255,0.65);
}

/* ─── Bewertungs-Radiogruppe Detail-Ansicht ────────────── */
.btn-check:checked + .btn-bw-pp { background-color: #1a6b3a; border-color: #1a6b3a; color: white; }
.btn-check:checked + .btn-bw-p  { background-color: #4caf50; border-color: #4caf50; color: white; }
.btn-check:checked + .btn-bw-0  { background-color: #9e9e9e; border-color: #9e9e9e; color: white; }
.btn-check:checked + .btn-bw-m  { background-color: #ef6c00; border-color: #ef6c00; color: white; }
.btn-check:checked + .btn-bw-mm { background-color: #c62828; border-color: #c62828; color: white; }

.btn-bw-pp:hover { background-color: #1a6b3a22; }
.btn-bw-p:hover  { background-color: #4caf5022; }
.btn-bw-0:hover  { background-color: #9e9e9e22; }
.btn-bw-m:hover  { background-color: #ef6c0022; }
.btn-bw-mm:hover { background-color: #c6282822; }

/* ─── Dashboard Module Cards ───────────────────────────── */
.module-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--color-text);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
  min-height: 220px;
}

.module-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-primary);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.module-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  color: var(--color-text);
  text-decoration: none;
}

.module-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--color-primary-faint);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1rem;
  transition: background 0.2s, color 0.2s;
}

.module-card:hover .module-card-icon {
  background: var(--color-primary);
  color: #fff;
}

.module-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-cgg-dark);
  margin-bottom: 0.4rem;
}

.module-card p {
  font-size: 0.88rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.module-card .module-stats {
  margin-top: auto;
  display: flex;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--color-muted);
}

.module-card .module-stats .stat {
  display: flex;
  align-items: center;
  gap: 4px;
}

.module-card .module-stats .stat strong {
  color: var(--color-primary-dark);
  font-size: 1.1rem;
}

.module-card .module-arrow {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  font-size: 1.2rem;
  color: var(--color-border);
  transition: color 0.2s, transform 0.2s;
}

.module-card:hover .module-arrow {
  color: var(--color-primary);
  transform: translateX(4px);
}

/* Dashboard welcome */
.dashboard-welcome h1 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-cgg-dark);
}

.dashboard-welcome p {
  color: var(--color-muted);
  font-size: 1rem;
}

/* ─── Olive Badge (ersetzt bg-secondary) ───────────────── */
.badge-olive {
  background-color: var(--color-primary);
  color: #fff;
  font-weight: 500;
}

/* ─── Fach-Bereich Badges ──────────────────────────────── */
.badge-bereich {
  font-weight: 500;
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: 50px;
  letter-spacing: 0.01em;
}

.badge-pflicht {
  background-color: var(--color-primary);
  color: #fff;
}

.badge-wahlpflicht {
  background-color: var(--color-primary-faint);
  color: var(--color-primary-dark);
  border: 1px solid var(--color-primary-light);
}

.badge-projekt {
  background-color: #fdf6e3;
  color: #8a6d3b;
  border: 1px solid #e8d5a3;
}

/* ─── Form Controls ────────────────────────────────────── */
.form-control:focus,
.form-select:focus {
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 0.2rem rgba(var(--color-primary-rgb), 0.2);
}

/* ─── Hilfsklassen ─────────────────────────────────────── */
.border-gold      { border-color: var(--color-primary) !important; }
.bg-gold-light    { background-color: var(--color-primary-faint) !important; }
.text-navy        { color: var(--color-primary-dark) !important; }
.text-primary-cgg { color: var(--color-primary) !important; }

/* ─── Scrollbar (Webkit) ───────────────────────────────── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--color-surface-alt); }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-muted); }