/* === Intratool-Modul CSS — Apple Glasmorphism, Akzent #04b3d6 === */
@import url('/shared/fonts/inter.css');
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: linear-gradient(145deg, #eef2f7 0%, #e4ecf4 25%, #dfe8f0 50%, #e8eef5 75%, #f0f4f8 100%);
  --nav-bg: rgba(255,255,255,0.55);
  --nav-border: rgba(255,255,255,0.5);
  --card-bg: rgba(255,255,255,0.45);
  --card-border: rgba(255,255,255,0.6);
  --card-hover-bg: rgba(255,255,255,0.65);
  --card-shadow: 0 2px 16px rgba(0,0,0,0.04);
  --card-hover-shadow: 0 12px 44px rgba(0,0,0,0.08);
  --text-primary: #1c1c1e;
  --text-secondary: #636366;
  --text-tertiary: #8e8e93;
  --badge-bg: rgba(4,179,214,0.1);
  --badge-color: #04b3d6;
  --accent: #04b3d6;
  --accent-soft: rgba(4,179,214,0.12);
  --border-color: rgba(0,0,0,0.08);
  --input-bg: rgba(255,255,255,0.7);
  --row-hover: rgba(0,0,0,0.03);
  --success: #34c759;
  --warning: #ff9500;
  --error: #ff3b30;
}

[data-theme="dark"] {
  --bg: linear-gradient(145deg, #0a0a1a 0%, #0f1528 20%, #151022 40%, #1a0f1e 60%, #12111a 80%, #0d1318 100%);
  --nav-bg: rgba(255,255,255,0.05);
  --nav-border: rgba(255,255,255,0.09);
  --card-bg: rgba(255,255,255,0.06);
  --card-border: rgba(255,255,255,0.1);
  --card-hover-bg: rgba(255,255,255,0.1);
  --card-shadow: 0 2px 16px rgba(0,0,0,0.2);
  --card-hover-shadow: 0 12px 44px rgba(0,0,0,0.3);
  --text-primary: #f5f5f7;
  --text-secondary: #a1a1a6;
  --text-tertiary: #636366;
  --badge-bg: rgba(4,179,214,0.15);
  --badge-color: #2cc5e4;
  --accent: #2cc5e4;
  --accent-soft: rgba(4,179,214,0.18);
  --border-color: rgba(255,255,255,0.08);
  --input-bg: rgba(255,255,255,0.07);
  --row-hover: rgba(255,255,255,0.04);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
  min-height: 100vh;
  background: var(--bg);
  background-size: 400% 400%;
  animation: gradientShift 20s ease infinite;
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  transition: background 0.4s, color 0.3s;
}
@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* ===== NAV ===== */
nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--nav-bg);
  backdrop-filter: blur(44px) saturate(180%);
  -webkit-backdrop-filter: blur(44px) saturate(180%);
  border-bottom: 1px solid var(--nav-border);
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo { height: 28px; width: auto; }
[data-theme="dark"] .nav-logo { filter: brightness(2.2) contrast(0.85); }
.nav-brand { font-size: 16px; font-weight: 700; color: var(--text-primary); letter-spacing: -0.4px; }
.nav-sep { width: 1px; height: 18px; background: var(--border-color); }
.nav-title { font-size: 14px; color: var(--text-secondary); font-weight: 500; flex: 1; }
.nav-link {
  background: none; border: none; color: var(--text-primary);
  cursor: pointer; padding: 6px 12px; border-radius: 8px;
  font-size: 14px; transition: background 0.2s;
}
.nav-link:hover { background: var(--row-hover); }
.nav-back {
  display: inline-flex; align-items: center; gap: 6px;
  text-decoration: none; color: var(--text-secondary);
  font-size: 13px; padding: 6px 10px; border-radius: 8px;
  transition: background 0.2s, color 0.2s;
}
.nav-back:hover { background: var(--row-hover); color: var(--text-primary); }

/* ===== MAIN ===== */
.main { max-width: 1400px; margin: 0 auto; padding: 24px; }

.page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px; flex-wrap: wrap; gap: 12px;
}
.page-title { font-size: 28px; font-weight: 700; letter-spacing: -0.5px; }
.page-sub { font-size: 14px; color: var(--text-secondary); margin-top: 4px; }

/* ===== STAT-KACHEL ===== */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px; margin-bottom: 24px;
}
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-radius: 14px;
  padding: 16px 18px;
  box-shadow: var(--card-shadow);
  transition: all 0.2s;
}
.stat-card.clickable { cursor: pointer; }
.stat-card.clickable:hover { background: var(--card-hover-bg); transform: translateY(-2px); box-shadow: var(--card-hover-shadow); }
.stat-label { font-size: 12px; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.5px; font-weight: 600; }
.stat-value { font-size: 30px; font-weight: 700; margin-top: 4px; color: var(--text-primary); }
.stat-meta { font-size: 12px; color: var(--text-secondary); margin-top: 4px; }

/* ===== MODUL-KACHEL ===== */
.module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.module-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-radius: 18px;
  padding: 24px;
  text-decoration: none;
  color: var(--text-primary);
  display: flex; flex-direction: column; gap: 10px;
  box-shadow: var(--card-shadow);
  transition: all 0.25s;
}
.module-card:hover {
  background: var(--card-hover-bg);
  transform: translateY(-3px);
  box-shadow: var(--card-hover-shadow);
}
.module-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--accent-soft);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; color: var(--accent);
}
.module-title { font-size: 18px; font-weight: 700; }
.module-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.5; }
.module-stat { font-size: 12px; color: var(--accent); font-weight: 600; margin-top: auto; }

/* ===== TABELLE / LISTE ===== */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--card-shadow);
  margin-bottom: 16px;
}
.card-title { font-size: 16px; font-weight: 700; margin-bottom: 12px; }
.card-sub { font-size: 13px; color: var(--text-secondary); margin-top: -8px; margin-bottom: 12px; }

.list-row {
  display: grid;
  gap: 12px; padding: 12px 14px;
  border-radius: 10px;
  transition: background 0.15s;
  align-items: center;
}
.list-row + .list-row { margin-top: 4px; }
.list-row:hover { background: var(--row-hover); }
.list-row .pri { font-weight: 600; color: var(--text-primary); }
.list-row .sec { font-size: 13px; color: var(--text-secondary); }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  background: var(--badge-bg);
  color: var(--badge-color);
}
.badge.success { background: rgba(52,199,89,0.15); color: var(--success); }
.badge.warning { background: rgba(255,149,0,0.15); color: var(--warning); }
.badge.error   { background: rgba(255,59,48,0.15); color: var(--error); }
.badge.muted   { background: var(--row-hover); color: var(--text-tertiary); }

.filter-bar {
  display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px;
  padding: 12px; background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: 12px; backdrop-filter: blur(20px);
}
.filter-bar select, .filter-bar input {
  padding: 8px 12px; border-radius: 8px; border: 1px solid var(--border-color);
  background: var(--input-bg); color: var(--text-primary); font-size: 14px; font-family: inherit;
}
.filter-bar label { font-size: 13px; color: var(--text-secondary); display: inline-flex; align-items: center; gap: 6px; }

.btn {
  background: var(--accent); color: white; border: none;
  padding: 8px 16px; border-radius: 8px; font-size: 14px;
  font-weight: 600; cursor: pointer; transition: opacity 0.2s;
  font-family: inherit;
}
.btn:hover { opacity: 0.85; }
.btn-outline { background: transparent; color: var(--accent); border: 1px solid var(--accent); }

.empty {
  text-align: center; padding: 40px 20px;
  color: var(--text-tertiary); font-size: 14px;
}

.loading { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 40px; color: var(--text-secondary); }
.spinner {
  width: 20px; height: 20px;
  border: 3px solid var(--border-color);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.tabs {
  display: flex; gap: 4px; margin-bottom: 16px; flex-wrap: wrap;
  border-bottom: 1px solid var(--border-color); padding-bottom: 0;
}
.tab-btn {
  background: none; border: none; color: var(--text-secondary);
  padding: 10px 16px; cursor: pointer; font-size: 14px;
  font-weight: 600; border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s; font-family: inherit;
  border-radius: 8px 8px 0 0;
}
.tab-btn:hover { color: var(--text-primary); }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }

.kanal-dot {
  display: inline-block; width: 10px; height: 10px; border-radius: 50%;
  vertical-align: middle; margin-right: 6px;
}

/* Aufgaben-spezifisch */
.aufg-list {
  display: grid; grid-template-columns: 2fr 1fr 1fr 80px 90px;
  align-items: center;
}
.aufg-list .header {
  font-size: 12px; color: var(--text-tertiary); text-transform: uppercase;
  letter-spacing: 0.5px; font-weight: 600; padding: 8px 14px;
  border-bottom: 1px solid var(--border-color);
}

/* Wiki / Manual */
.chapter-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-radius: 14px;
  padding: 18px;
  margin-bottom: 14px;
}
.chapter-title { font-size: 17px; font-weight: 700; margin-bottom: 8px; color: var(--accent); }
.entry-card {
  background: var(--row-hover);
  border-radius: 10px; padding: 10px 14px;
  margin-top: 8px;
}
.entry-title { font-weight: 600; font-size: 14px; }
.entry-preview { font-size: 13px; color: var(--text-secondary); margin-top: 4px; line-height: 1.5; }

/* Mobile */
@media (max-width: 720px) {
  .main { padding: 14px; }
  .page-title { font-size: 22px; }
  .stat-value { font-size: 24px; }
  .nav-title { display: none; }
  .module-grid { grid-template-columns: 1fr; }
  .aufg-list { grid-template-columns: 1fr; gap: 4px; }
  .aufg-list .header { display: none; }
  .list-row { grid-template-columns: 1fr !important; }
}