/* =====================================================
   OrgTeacher Scout — Mobile-First, Apple/Linear-inspired
   ===================================================== */

:root {
  /* Farben */
  --bg: #0f172a;
  --surface: #1e293b;
  --surface-2: #334155;
  --border: #334155;
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --success: #10b981;
  --warning: #f59e0b;
  --error: #ef4444;
  --highlight: #fbbf24;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-8: 3rem;

  /* Radius */
  --r-sm: 0.375rem;
  --r-md: 0.5rem;
  --r-lg: 0.75rem;
  --r-xl: 1rem;

  /* Schatten */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.3);
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f8fafc;
    --surface: #ffffff;
    --surface-2: #f1f5f9;
    --border: #e2e8f0;
    --text: #0f172a;
    --text-muted: #64748b;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

/* ===== Top Bar ===== */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
@media (prefers-color-scheme: light) {
  .topbar { background: rgba(255,255,255,0.85); }
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
}
.brand-mark { font-size: 1.5rem; }
.brand-text { font-size: 1rem; }
.topnav {
  display: flex;
  gap: var(--space-1);
  margin-left: auto;
  margin-right: var(--space-3);
  overflow-x: auto;
}
.topnav a {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--r-md);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
  transition: all 0.15s;
}
.topnav a.active { background: var(--surface-2); color: var(--text); }
.topnav a:hover { color: var(--text); }
.logout {
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-md);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 1.25rem;
}
.logout:hover { color: var(--error); background: var(--surface-2); }

/* ===== Container ===== */
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-4);
  padding-bottom: var(--space-8);
}

/* ===== Typography ===== */
h1 { font-size: 1.75rem; margin: 0 0 var(--space-2); font-weight: 700; }
h2 { font-size: 1.25rem; margin: 0 0 var(--space-3); font-weight: 600; }
h3 { font-size: 1rem; margin: var(--space-4) 0 var(--space-2); font-weight: 600; }
p { margin: 0 0 var(--space-3); }
.muted { color: var(--text-muted); }
.small { font-size: 0.875rem; }

/* ===== Hero / Capture Header ===== */
.hero {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
@media (min-width: 640px) {
  .hero {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}
.capture-header { margin-bottom: var(--space-5); }
.capture-header h1 { margin-bottom: var(--space-1); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-weight: 500;
  font-size: 0.9375rem;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s;
  font-family: inherit;
}
.btn:hover { background: var(--surface-2); }
.btn.primary {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}
.btn.primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn.ghost { background: transparent; }
.btn.big { padding: var(--space-4) var(--space-5); font-size: 1rem; font-weight: 600; }
.btn .icon { font-size: 1.1em; }

/* ===== Progress ===== */
.progress-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
}
.progress-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-2);
}
.progress-bar {
  height: 8px;
  background: var(--surface-2);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: var(--space-2);
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--success));
  border-radius: 999px;
  transition: width 0.5s ease;
}

/* ===== Stats ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
@media (min-width: 640px) {
  .stats-grid { grid-template-columns: repeat(5, 1fr); }
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--space-4);
}
.stat-card.highlight {
  background: linear-gradient(135deg, var(--surface), rgba(99,102,241,0.08));
  border-color: rgba(99,102,241,0.3);
}
.stat-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: var(--space-1); }
.stat-value { font-size: 1.75rem; font-weight: 700; line-height: 1; }
.stat-sub { font-size: 0.75rem; color: var(--text-muted); margin-top: var(--space-1); }

/* ===== Cards ===== */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-4);
}
.card-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-3);
}
.card-head h2 { margin: 0; }

/* ===== Interview-Liste ===== */
.interview-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.interview-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  text-decoration: none;
  color: var(--text);
  transition: all 0.15s;
}
.interview-row:hover { background: var(--surface-2); transform: translateX(2px); }
.ir-main { flex: 1; min-width: 0; }
.ir-name { font-weight: 600; margin-bottom: 2px; }
.ir-meta { font-size: 0.8125rem; color: var(--text-muted); }
.ir-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-1);
}

/* ===== Badges & Chips ===== */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--surface-2);
}
.status-captured { background: rgba(99,102,241,0.2); color: #818cf8; }
.status-completed { background: rgba(16,185,129,0.2); color: #34d399; }
.status-draft { background: rgba(245,158,11,0.2); color: #fbbf24; }
.status-archived { background: rgba(148,163,184,0.2); color: #94a3b8; }

.chip-green, .chip-yellow, .chip-blue {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.chip-green { background: rgba(16,185,129,0.2); color: #34d399; }
.chip-yellow { background: rgba(251,191,36,0.2); color: var(--highlight); }
.chip-blue { background: rgba(99,102,241,0.2); color: #818cf8; }

.badges-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

/* ===== Categories ===== */
.category-list { display: flex; flex-direction: column; gap: var(--space-2); }
.category-row {
  display: grid;
  grid-template-columns: 1fr 2fr auto;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) 0;
}
.category-name { font-weight: 500; }
.category-bar {
  height: 8px;
  background: var(--surface-2);
  border-radius: 999px;
  overflow: hidden;
}
.category-fill {
  height: 100%;
  background: var(--primary);
  border-radius: 999px;
}
.category-meta { font-size: 0.8125rem; text-align: right; }

/* ===== Quick Actions ===== */
.quick-actions {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}
@media (min-width: 640px) {
  .quick-actions { grid-template-columns: repeat(4, 1fr); }
}
.qa-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  color: var(--text);
  text-decoration: none;
  transition: all 0.15s;
  text-align: center;
}
.qa-tile:hover { background: var(--surface-2); transform: translateY(-2px); }
.qa-icon { font-size: 1.5rem; }

/* ===== Form ===== */
form label {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
form label > span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
}
input[type="text"], input[type="email"], input[type="password"], input[type="number"],
input[type="date"], input[type="search"], select, textarea {
  width: 100%;
  padding: var(--space-3);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  color: var(--text);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.15s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
}
textarea { resize: vertical; min-height: 60px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
@media (max-width: 480px) {
  .grid-3 { grid-template-columns: 1fr; }
}

/* Step Sections */
.step {
  border: none;
  background: var(--surface);
  border-radius: var(--r-lg);
  padding: var(--space-4);
  margin: 0 0 var(--space-4);
  border: 1px solid var(--border);
}
.step legend {
  padding: 0 var(--space-2);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Sliders */
.slider-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}
.slider-row label { margin: 0; }
.slider-row .slider {
  grid-column: 1 / -1;
  appearance: none;
  height: 8px;
  background: var(--surface-2);
  border-radius: 999px;
  outline: none;
}
.slider-row output {
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--primary);
  min-width: 2ch;
  text-align: right;
}
.slider::-webkit-slider-thumb {
  appearance: none;
  width: 24px; height: 24px;
  background: var(--primary);
  border-radius: 50%;
  cursor: pointer;
  border: 3px solid var(--bg);
  box-shadow: var(--shadow-md);
}
.slider::-moz-range-thumb {
  width: 24px; height: 24px;
  background: var(--primary);
  border-radius: 50%;
  cursor: pointer;
  border: 3px solid var(--bg);
}

/* Checkbox */
.checkbox-row {
  flex-direction: row !important;
  align-items: center;
  gap: var(--space-3) !important;
  padding: var(--space-3);
  background: var(--surface-2);
  border-radius: var(--r-md);
}
.checkbox-row input { width: 20px; height: 20px; cursor: pointer; }
.checkbox-row span { margin: 0; color: var(--text) !important; }

/* ===== RADIO PILLS (Altersgruppe, Arbeitsweise) ===== */
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.radio-pill {
  display: inline-flex !important;
  align-items: center;
  flex-direction: row !important;
  gap: var(--space-2) !important;
  padding: var(--space-2) var(--space-3) !important;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.875rem;
  margin-bottom: 0 !important;
  transition: all 0.15s;
}
.radio-pill input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.radio-pill span {
  margin: 0 !important;
  color: var(--text) !important;
  font-weight: 500;
}
.radio-pill:hover {
  border-color: var(--primary);
}
.radio-pill:has(input:checked) {
  background: var(--primary);
  border-color: var(--primary);
}
.radio-pill:has(input:checked) span {
  color: white !important;
}

/* Form Actions */
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

/* Status messages */
.status {
  text-align: center;
  padding: var(--space-3);
  margin-top: var(--space-3);
  border-radius: var(--r-md);
}
.status.success { background: rgba(16,185,129,0.1); color: var(--success); }
.status.error { background: rgba(239,68,68,0.1); color: var(--error); }

.alert {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--r-md);
  margin-bottom: var(--space-4);
  font-size: 0.9375rem;
}
.alert.success { background: rgba(16,185,129,0.1); color: var(--success); border: 1px solid rgba(16,185,129,0.3); }
.alert.warning { background: rgba(245,158,11,0.1); color: var(--warning); border: 1px solid rgba(245,158,11,0.3); }
.alert.error { background: rgba(239,68,68,0.1); color: var(--error); border: 1px solid rgba(239,68,68,0.3); }

/* Filter bar */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.filter-bar input, .filter-bar select { flex: 1; min-width: 120px; }

/* Pain Cards */
.pain-card {
  padding: var(--space-3);
  background: var(--surface-2);
  border-radius: var(--r-md);
  margin-bottom: var(--space-3);
}
.pain-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2);
}
.pain-meta {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: var(--space-2);
}
.pain-card blockquote {
  border-left: 3px solid var(--primary);
  padding: var(--space-2) var(--space-3);
  margin: var(--space-2) 0;
  font-style: italic;
  color: var(--text-muted);
}

/* Quote Card */
.quote-card {
  border-left: 4px solid var(--highlight);
  background: var(--surface-2);
  padding: var(--space-4);
  margin: 0 0 var(--space-3);
  border-radius: var(--r-md);
  font-size: 1.0625rem;
  font-style: italic;
}
.quote-card footer { margin-top: var(--space-2); font-style: normal; }

/* Add form */
.add-form {
  background: var(--surface-2);
  border-radius: var(--r-md);
  padding: var(--space-3);
  margin-top: var(--space-3);
}
.add-form summary {
  cursor: pointer;
  font-weight: 500;
  color: var(--primary);
  padding: var(--space-2);
}
.add-form[open] summary { margin-bottom: var(--space-3); }

/* Opportunity */
.opportunity-list { display: flex; flex-direction: column; gap: var(--space-2); }
.opp-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--surface-2);
  border-radius: var(--r-md);
}
.opp-rank {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--primary);
  min-width: 32px;
}
.opp-score {
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--highlight);
}

/* Pay-Distribution-Bar */
.pay-bar {
  display: flex;
  height: 40px;
  border-radius: var(--r-md);
  overflow: hidden;
  margin-bottom: var(--space-3);
}
.pay-seg {
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
}
.pay-seg.low { background: var(--error); }
.pay-seg.mid { background: var(--warning); }
.pay-seg.high { background: var(--success); }
.pay-legend { display: flex; flex-wrap: wrap; gap: var(--space-3); font-size: 0.875rem; }
.pay-legend .dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; margin-right: var(--space-1); vertical-align: middle; }
.pay-legend .dot.low { background: var(--error); }
.pay-legend .dot.mid { background: var(--warning); }
.pay-legend .dot.high { background: var(--success); }

/* Bar lists */
.bar-list { display: flex; flex-direction: column; gap: var(--space-2); }
.bar-row {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: var(--space-3);
  align-items: center;
}
.bar-track { height: 12px; background: var(--surface-2); border-radius: 999px; overflow: hidden; }
.bar-fill { height: 100%; background: var(--primary); border-radius: 999px; }
.bar-value { font-weight: 600; }

/* Wow Row */
.wow-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--surface-2);
  border-radius: var(--r-md);
  margin-bottom: var(--space-2);
  text-decoration: none;
  color: var(--text);
}
.wow-row:hover { background: var(--bg); }
.wow-row > div { width: 100%; }

/* Idea cards */
.idea-card { padding: var(--space-4); }
.idea-card.priority-killer { border-color: var(--highlight); }
.idea-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2);
}
.badge.priority-killer { background: var(--highlight); color: #422006; }
.badge.priority-high { background: rgba(239,68,68,0.2); color: var(--error); }

/* Interview-Detail-Head */
.interview-head { margin-bottom: var(--space-5); }

/* Auth */
.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: var(--space-4);
}
.auth-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: var(--space-6);
  max-width: 400px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-md);
}
.logo-mark { font-size: 3rem; margin-bottom: var(--space-3); }
.auth-card h1 { margin-bottom: var(--space-2); }
.auth-card h1 span { color: var(--primary); }
.auth-card form { margin-top: var(--space-5); text-align: left; }
.auth-card .btn { width: 100%; }

/* Export grid */
.export-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}
@media (min-width: 640px) {
  .export-grid { grid-template-columns: repeat(4, 1fr); }
}