/* ─── Reset & Base ─────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0b0e14;
  --surface: #131720;
  --surface-hover: #1a1f2e;
  --border: #1e2433;
  --text: #e4e8f1;
  --text-dim: #7a8299;
  --accent: #4f8fff;
  --accent-glow: rgba(79, 143, 255, 0.15);
  --green: #34d399;
  --green-dim: rgba(52, 211, 153, 0.15);
  --red: #f87171;
  --red-dim: rgba(248, 113, 113, 0.15);
  --yellow: #fbbf24;
  --yellow-dim: rgba(251, 191, 36, 0.15);
  --purple: #a78bfa;
  --purple-dim: rgba(167, 139, 250, 0.15);
  --radius: 12px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

/* ─── Header ───────────────────────────────────────────────────────── */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
}

.header h1 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.header-subtitle {
  color: var(--text-dim);
  font-size: 0.8rem;
  margin-left: 12px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.date-picker-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.preset-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.78rem;
  cursor: pointer;
  transition: all 0.2s;
}

.preset-btn:hover, .preset-btn.active {
  background: var(--accent-glow);
  color: var(--accent);
  border-color: var(--accent);
}

#dateRange {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 0.82rem;
  width: 200px;
  cursor: pointer;
}

#dateRange:focus {
  outline: none;
  border-color: var(--accent);
}

.refresh-btn {
  background: var(--accent-glow);
  border: 1px solid var(--accent);
  color: var(--accent);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s;
}

.refresh-btn:hover {
  background: var(--accent);
  color: white;
}

/* ─── Loading ──────────────────────────────────────────────────────── */
.loading {
  position: fixed;
  inset: 0;
  background: rgba(11, 14, 20, 0.85);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
  transition: opacity 0.3s;
}

.loading.hidden {
  opacity: 0;
  pointer-events: none;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.loading p {
  margin-top: 16px;
  color: var(--text-dim);
  font-size: 0.9rem;
}

/* ─── Error ────────────────────────────────────────────────────────── */
.error-banner {
  background: var(--red-dim);
  border: 1px solid var(--red);
  color: var(--red);
  padding: 12px 20px;
  margin: 16px 32px 0;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
}

.error-banner.hidden { display: none; }

.error-banner button {
  background: none;
  border: none;
  color: var(--red);
  font-size: 1.2rem;
  cursor: pointer;
}

/* ─── Dashboard ────────────────────────────────────────────────────── */
.dashboard {
  padding: 24px 32px;
  max-width: 1600px;
  margin: 0 auto;
}

/* ─── KPI Grid ─────────────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: all 0.2s;
}

.kpi-card:hover {
  background: var(--surface-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.kpi-icon {
  font-size: 1.6rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border-radius: 10px;
  flex-shrink: 0;
}

.kpi-card[data-kpi="noShows"] .kpi-icon { background: var(--red-dim); }
.kpi-card[data-kpi="egNoShows"] .kpi-icon { background: var(--red-dim); }
.kpi-card[data-kpi="sgNoShows"] .kpi-icon { background: var(--red-dim); }
.kpi-card[data-kpi="erschienen"] .kpi-icon { background: var(--green-dim); }
.kpi-card[data-kpi="abschluesse"] .kpi-icon { background: var(--green-dim); }
.kpi-card[data-kpi="revenue"] .kpi-icon { background: var(--yellow-dim); }
.kpi-card[data-kpi="pipeline"] .kpi-icon { background: var(--purple-dim); }
.kpi-card[data-kpi="entscheider"] .kpi-icon { background: rgba(96, 165, 250, 0.15); }
.kpi-card[data-kpi="eg"] .kpi-icon { background: var(--purple-dim); }
.kpi-card[data-kpi="sg"] .kpi-icon { background: var(--yellow-dim); }
.kpi-card[data-kpi="closingRate"] .kpi-icon { background: var(--green-dim); }
.kpi-card[data-kpi="closingRate"] .kpi-value { color: var(--green); }

.kpi-content {
  display: flex;
  flex-direction: column;
}

.kpi-value {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.kpi-label {
  font-size: 0.78rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.kpi-sub {
  font-size: 0.72rem;
  color: var(--red);
  margin-top: 2px;
}

.kpi-highlight .kpi-value { color: var(--green); }
.kpi-revenue .kpi-value { color: var(--yellow); }

/* ─── Ziele & Vorgaben ─────────────────────────────────────────────── */
.goals-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
}

.goals-section h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 12px;
}

.goals-target {
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 400;
  text-transform: none;
}

.goals-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

.goal-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
}

.goal-header {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.goal-values {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 10px;
}

.goal-actual {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
}

.goal-separator {
  font-size: 1rem;
  color: var(--text-dim);
}

.goal-target {
  font-size: 1rem;
  color: var(--text-dim);
}

.goal-revenue {
  color: var(--yellow);
}

.goal-bar {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.goal-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.6s ease, background-color 0.3s;
  width: 0%;
}

.goal-fill.on-track { background: var(--green); }
.goal-fill.behind { background: var(--yellow); }
.goal-fill.critical { background: var(--red); }
.goal-fill.over { background: var(--accent); }

.goal-sub {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 4px;
}
.goal-sub strong {
  color: var(--yellow);
}

.goals-math {
  font-size: 0.78rem;
  color: var(--text-dim);
  line-height: 1.7;
  padding: 12px 16px;
  background: var(--bg);
  border-radius: 8px;
  border: 1px solid var(--border);
}

.goals-math strong {
  color: var(--text);
}

@media (max-width: 1200px) {
  .goals-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .goals-grid { grid-template-columns: 1fr; }
}

/* ─── Telefon-Outcomes ──────────────────────────────────────────────── */
.outcomes-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
}

.outcomes-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.outcomes-section h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.outcomes-summary {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(96, 165, 250, 0.1);
  border: 1px solid rgba(96, 165, 250, 0.3);
  border-radius: 8px;
  padding: 8px 16px;
}

.outcomes-summary .summary-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: #60a5fa;
}

.outcomes-summary .summary-label {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.outcomes-summary .summary-rate {
  font-size: 0.72rem;
  color: #60a5fa;
  margin-left: 4px;
}

.outcomes-summary .summary-divider {
  color: var(--border);
  margin: 0 4px;
}

.outcome-funnel {
  display: flex;
  align-items: stretch;
  gap: 2px;
  min-height: 90px;
}

.outcome-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px 8px;
  border-radius: 8px;
  position: relative;
  text-align: center;
  transition: all 0.2s;
}

.outcome-step:hover {
  transform: translateY(-2px);
  filter: brightness(1.2);
}

.outcome-step .outcome-count {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
}

.outcome-step .outcome-name {
  font-size: 0.68rem;
  color: var(--text-dim);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.2;
}

.outcome-step .outcome-rate {
  font-size: 0.65rem;
  margin-top: 4px;
  opacity: 0.8;
}

.outcome-step .outcome-arrow {
  position: absolute;
  right: -10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  font-size: 0.9rem;
  z-index: 1;
}

/* ─── Charts ───────────────────────────────────────────────────────── */
.charts-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.chart-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.chart-card h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.chart-card canvas {
  width: 100% !important;
  max-height: 320px;
}

/* ─── Leaderboard ──────────────────────────────────────────────────── */
.leaderboard-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}

.leaderboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.leaderboard-header h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.leaderboard-legend {
  display: flex;
  gap: 16px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.68rem;
  color: var(--text-dim);
}

.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.leaderboard {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.lb-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: all 0.3s;
}

.lb-row:hover {
  transform: translateX(4px);
  border-color: rgba(79, 143, 255, 0.3);
}

.lb-row.rank-1 {
  border-color: rgba(251, 191, 36, 0.4);
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.08), var(--bg));
}

.lb-row.rank-2 {
  border-color: rgba(192, 192, 192, 0.3);
  background: linear-gradient(135deg, rgba(192, 192, 192, 0.06), var(--bg));
}

.lb-row.rank-3 {
  border-color: rgba(205, 127, 50, 0.3);
  background: linear-gradient(135deg, rgba(205, 127, 50, 0.06), var(--bg));
}

.lb-rank {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-weight: 800;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.lb-rank.rank-1 { background: rgba(251, 191, 36, 0.2); color: #fbbf24; font-size: 1.1rem; }
.lb-rank.rank-2 { background: rgba(192, 192, 192, 0.15); color: #c0c0c0; }
.lb-rank.rank-3 { background: rgba(205, 127, 50, 0.15); color: #cd7f32; }
.lb-rank.rank-other { background: var(--border); color: var(--text-dim); font-size: 0.8rem; }

.lb-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
  text-transform: uppercase;
}

.lb-info {
  flex: 1;
  min-width: 0;
}

.lb-name {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 6px;
}

.lb-bar-track {
  height: 20px;
  background: rgba(30, 36, 51, 0.8);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
}

.lb-bar-segment {
  height: 100%;
  transition: width 0.8s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
}

.lb-details {
  display: flex;
  gap: 8px;
  margin-top: 6px;
  flex-wrap: wrap;
}

.lb-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.65rem;
  font-weight: 500;
}

.lb-badge.calls { background: rgba(79, 143, 255, 0.12); color: #4f8fff; }
.lb-badge.eg { background: rgba(52, 211, 153, 0.12); color: #34d399; }
.lb-badge.sg { background: rgba(167, 139, 250, 0.12); color: #a78bfa; }
.lb-badge.deal { background: rgba(251, 191, 36, 0.12); color: #fbbf24; }

.lb-points {
  text-align: right;
  flex-shrink: 0;
  min-width: 70px;
}

.lb-points-value {
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
  color: var(--accent);
}

.lb-row.rank-1 .lb-points-value { color: #fbbf24; }

.lb-points-label {
  font-size: 0.65rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

@media (max-width: 768px) {
  .leaderboard-legend { display: none; }
  .lb-details { display: none; }
  .lb-row { padding: 10px 12px; gap: 10px; }
}

/* ─── Team Table ───────────────────────────────────────────────────── */
.table-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.table-section h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.table-wrapper {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th, td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
  white-space: nowrap;
}

th {
  color: var(--text-dim);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

tbody tr:hover {
  background: var(--surface-hover);
}

tbody tr:last-child td {
  border-bottom: none;
}

.cell-green { color: var(--green); font-weight: 600; }
.cell-red { color: var(--red); font-weight: 600; }
.cell-yellow { color: var(--yellow); font-weight: 600; }
.cell-points { color: var(--accent); font-size: 1rem; }

/* ─── Analyse Section ─────────────────────────────────────────────── */
.analysis-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-top: 24px;
}

.analysis-section h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.analysis-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.analysis-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
}

.analysis-card.analysis-wide {
  grid-column: 1 / -1;
}

.analysis-card-header {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}

/* Conversion rows */
.conv-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

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

.conv-label {
  font-size: 0.8rem;
  color: var(--text);
  min-width: 180px;
  flex-shrink: 0;
}

.conv-bar-track {
  flex: 1;
  height: 8px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
  min-width: 80px;
}

.conv-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.6s ease;
}

.conv-bar-fill.good { background: var(--green); }
.conv-bar-fill.ok { background: var(--yellow); }
.conv-bar-fill.bad { background: var(--red); }

.conv-rate {
  font-size: 0.85rem;
  font-weight: 700;
  min-width: 55px;
  text-align: right;
}

.conv-rate.good { color: var(--green); }
.conv-rate.ok { color: var(--yellow); }
.conv-rate.bad { color: var(--red); }

.conv-counts {
  font-size: 0.72rem;
  color: var(--text-dim);
  min-width: 70px;
  text-align: right;
}

.conv-status {
  font-size: 0.75rem;
  min-width: 24px;
  text-align: center;
}

/* No-Show Analyse */
.noshow-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.noshow-item:last-child {
  border-bottom: none;
}

.noshow-label {
  font-size: 0.85rem;
  color: var(--text);
}

.noshow-value {
  font-size: 1.1rem;
  font-weight: 700;
}

.noshow-detail {
  font-size: 0.72rem;
  color: var(--text-dim);
  margin-top: 2px;
}

/* Schwachstellen */
.weakpoint {
  padding: 10px 12px;
  margin-bottom: 8px;
  border-radius: 8px;
  border-left: 3px solid;
}

.weakpoint:last-child {
  margin-bottom: 0;
}

.weakpoint.critical {
  background: var(--red-dim);
  border-color: var(--red);
}

.weakpoint.warning {
  background: var(--yellow-dim);
  border-color: var(--yellow);
}

.weakpoint-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}

.weakpoint-detail {
  font-size: 0.72rem;
  color: var(--text-dim);
}

/* Recommendations */
.analysis-recommendations {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
}

.rec-header {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}

.rec-item {
  display: flex;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--text);
  line-height: 1.5;
}

.rec-item:last-child {
  border-bottom: none;
}

.rec-icon {
  flex-shrink: 0;
  font-size: 1rem;
}

.rec-text strong {
  color: var(--yellow);
}

@media (max-width: 768px) {
  .analysis-grid { grid-template-columns: 1fr; }
  .analysis-card.analysis-wide { grid-column: 1; }
  .conv-label { min-width: 120px; font-size: 0.72rem; }
  .conv-counts { display: none; }
}

/* ─── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 1200px) {
  .kpi-grid { grid-template-columns: repeat(3, 1fr); }
  .charts-row { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .header {
    flex-direction: column;
    gap: 12px;
    padding: 16px;
  }
  .header-right {
    width: 100%;
    flex-wrap: wrap;
  }
  .date-picker-group {
    flex-wrap: wrap;
  }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard { padding: 16px; }
}

@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: 1fr; }
}