/* ─── Bioshi Pipeline UI ─── */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #f0f4ee;
  --bg-subtle: #e8ede5;
  --card: #ffffff;
  --border: #dce3d8;
  --green-50: #ecfdf0;
  --green-100: #d1fae0;
  --green-200: #a7f3c0;
  --green-400: #4ade80;
  --green-500: #22c55e;
  --green-600: #16a34a;
  --green-700: #15803d;
  --green-800: #166534;
  --green-900: #14532d;
  --text: #1a2e1c;
  --text-secondary: #4a5e4c;
  --text-muted: #7a8e7c;
  --red: #dc2626;
  --red-light: #fef2f2;
  --orange: #ea580c;
  --orange-light: #fff7ed;
  --amber: #d97706;
  --log-bg: #0c1410;
  --log-surface: #121e18;
  --log-text: #a3d9b1;
  --log-text-bright: #d4f0dc;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04), 0 1px 4px rgba(0,0,0,0.03);
  --shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 12px rgba(0,0,0,0.04);
  --shadow-lg: 0 4px 6px rgba(0,0,0,0.04), 0 10px 24px rgba(0,0,0,0.06);
  --shadow-xl: 0 8px 30px rgba(0,0,0,0.08);
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ─── Header ─── */
.header {
  background: linear-gradient(135deg, var(--green-800) 0%, var(--green-700) 50%, var(--green-600) 100%);
  color: white;
  padding: 0 32px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 8px rgba(21, 128, 61, 0.25), 0 1px 3px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.header h1 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.header h1::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--green-400);
  border-radius: 50%;
  margin-right: 8px;
  box-shadow: 0 0 8px rgba(74, 222, 128, 0.5);
}
.header h1 span {
  font-weight: 300;
  opacity: 0.7;
  font-size: 18px;
}

.header-status {
  font-size: 12px;
  font-weight: 500;
  padding: 6px 16px;
  border-radius: 100px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.1);
  letter-spacing: 0.3px;
}
.header-status.running {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.25);
  animation: statusPulse 2s ease-in-out infinite;
}

@keyframes statusPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255,255,255,0.2); }
  50% { opacity: 0.85; box-shadow: 0 0 0 6px rgba(255,255,255,0); }
}

/* ─── Layout ─── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 28px 48px;
  display: grid;
  grid-template-columns: 320px 1fr;
  grid-template-rows: auto auto auto auto;
  gap: 24px;
  align-items: start;
}

/* ─── Cards ─── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-lg);
}

.card h2 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-muted);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.card h2::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, var(--border), transparent);
}

/* ─── Controls ─── */
.controls {
  grid-column: 1;
}

.mode-toggle {
  display: flex;
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 4px;
  margin-bottom: 20px;
  border: 1px solid var(--border);
}
.mode-toggle button {
  flex: 1;
  padding: 10px 16px;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  color: var(--text-muted);
  transition: all var(--transition);
  font-family: 'Inter', sans-serif;
  letter-spacing: -0.2px;
}
.mode-toggle button:hover:not(.active) {
  color: var(--text-secondary);
  background: rgba(255,255,255,0.5);
}
.mode-toggle button.active {
  background: white;
  color: var(--green-700);
  box-shadow: var(--shadow-sm), 0 0 0 1px rgba(21,128,61,0.08);
}

.sample-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}
.sample-row.hidden {
  opacity: 0;
  max-height: 0;
  margin-bottom: 0;
  overflow: hidden;
  pointer-events: none;
}
.sample-row label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}
.sample-row input {
  width: 90px;
  padding: 9px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xs);
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--bg);
  transition: all var(--transition);
}
.sample-row input:focus {
  outline: none;
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.12);
  background: white;
}

.btn-run {
  width: 100%;
  padding: 14px 20px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  background: linear-gradient(135deg, var(--green-600) 0%, var(--green-700) 100%);
  color: white;
  font-family: 'Inter', sans-serif;
  letter-spacing: -0.2px;
  box-shadow: 0 2px 8px rgba(22, 163, 74, 0.3), 0 1px 2px rgba(0,0,0,0.1);
  position: relative;
  overflow: hidden;
}
.btn-run::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 50%);
  pointer-events: none;
}
.btn-run:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(22, 163, 74, 0.35), 0 2px 4px rgba(0,0,0,0.1);
}
.btn-run:active {
  transform: translateY(0);
  box-shadow: 0 1px 4px rgba(22, 163, 74, 0.2);
}
.btn-run:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}
.btn-run.stop {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.3);
}
.btn-run.stop:hover {
  box-shadow: 0 4px 14px rgba(220, 38, 38, 0.35);
}

/* ─── Steps ─── */
.steps {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--bg-subtle);
}

.step-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
}

.step-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  background: var(--bg);
  color: var(--text-muted);
  flex-shrink: 0;
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  border: 2px solid transparent;
}

.step-icon.done {
  background: var(--green-100);
  color: var(--green-700);
  border-color: var(--green-200);
  transform: scale(1);
}

.step-icon.active {
  background: var(--orange-light);
  color: var(--orange);
  border-color: #fed7aa;
  animation: stepPulse 2s ease-in-out infinite;
  box-shadow: 0 0 0 0 rgba(234, 88, 12, 0.2);
}

@keyframes stepPulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(234, 88, 12, 0.2);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 0 6px rgba(234, 88, 12, 0);
    transform: scale(1.05);
  }
}

.step-icon.error {
  background: var(--red-light);
  color: var(--red);
  border-color: #fecaca;
}

/* ─── Logs ─── */
.logs-panel {
  grid-column: 2;
  grid-row: 1;
  align-self: stretch;
  display: flex;
  flex-direction: column;
  background: var(--log-bg);
  border: 1px solid #1e2e24;
  overflow: hidden;
}
.logs-panel h2 {
  color: #5a7a62;
  padding: 0;
  margin-bottom: 16px;
}
.logs-panel h2::after {
  background: linear-gradient(to right, #2a3e30, transparent);
}

.log-box {
  background: var(--log-surface);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  flex: 1;
  min-height: 300px;
  max-height: 520px;
  overflow-y: auto;
  font-family: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
  font-size: 12px;
  line-height: 1.75;
  color: var(--log-text);
  border: 1px solid #1e2e24;
}

.log-box .log-line {
  white-space: pre-wrap;
  word-break: break-all;
  padding: 1px 0;
  border-radius: 3px;
  transition: background 0.15s;
}
.log-box .log-line:hover {
  background: rgba(255,255,255,0.03);
}
.log-box .log-line .ts {
  color: #4ade80;
  font-weight: 500;
}

.log-box::-webkit-scrollbar { width: 6px; }
.log-box::-webkit-scrollbar-track { background: transparent; }
.log-box::-webkit-scrollbar-thumb {
  background: #2a3e30;
  border-radius: 3px;
}
.log-box::-webkit-scrollbar-thumb:hover {
  background: #3a5a42;
}

/* ─── Results ─── */
.results {
  grid-column: 1 / -1;
  display: none;
  background: linear-gradient(135deg, var(--green-50) 0%, white 30%);
  border-color: var(--green-200);
}
.results.visible {
  display: block;
  animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.stat-item {
  text-align: center;
  padding: 18px 12px 14px;
  background: white;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.stat-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.stat-item .num {
  font-size: 32px;
  font-weight: 800;
  color: var(--green-700);
  letter-spacing: -1px;
  line-height: 1;
}
.stat-item .label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-top: 6px;
}

.action-buttons {
  display: flex;
  gap: 12px;
  padding-top: 4px;
}

.btn-download, .btn-drive {
  padding: 11px 22px;
  border: none;
  border-radius: var(--radius-xs);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition);
  font-family: 'Inter', sans-serif;
}
.btn-download {
  background: linear-gradient(135deg, var(--green-600), var(--green-700));
  color: white;
  box-shadow: 0 2px 6px rgba(22, 163, 74, 0.25);
}
.btn-download:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(22, 163, 74, 0.3);
}
.btn-drive {
  background: white;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-drive:hover {
  border-color: var(--green-400);
  background: var(--green-50);
  color: var(--green-800);
}

/* ─── Translation ─── */
.translation { grid-column: 1 / -1; }

.translate-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}
.translate-header h2 {
  margin-bottom: 0;
}

.translate-info {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.translate-run-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: var(--green-50);
  border: 1px solid var(--green-200);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--green-800);
}
.translate-run-badge #translateRunId {
  font-weight: 700;
  color: var(--green-700);
}
.badge-count {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 500;
}

.lang-section {
  margin-bottom: 20px;
}

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

.btn-lang-toggle {
  padding: 6px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xs);
  background: white;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: all var(--transition);
}
.btn-lang-toggle:hover {
  border-color: var(--green-400);
  color: var(--green-700);
  background: var(--green-50);
}

.lang-counter {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.2px;
}

.lang-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.lang-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  cursor: pointer;
  transition: all var(--transition);
  background: white;
  user-select: none;
}
.lang-chip:hover {
  border-color: var(--green-400);
  background: var(--green-50);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
.lang-chip.selected {
  border-color: var(--green-500);
  background: var(--green-100);
  box-shadow: 0 0 0 1px var(--green-200);
}
.lang-chip.selected .lang-name {
  color: var(--green-800);
  font-weight: 600;
}

.lang-chip input[type="checkbox"] {
  display: none;
}

.lang-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
}

.btn-translate {
  margin-top: 4px;
}
.btn-translate:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.translate-result {
  margin-top: 16px;
}

.translate-done {
  padding: 14px 18px;
  background: var(--green-50);
  border: 1px solid var(--green-200);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--green-800);
  line-height: 1.5;
}

/* ─── Verification ─── */
.verification { grid-column: 1 / -1; }

.verify-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}
.verify-header h2 { margin-bottom: 0; }

.verify-info {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.verify-run-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: var(--green-50);
  border: 1px solid var(--green-200);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--green-800);
}
.verify-run-badge #verifyRunId {
  font-weight: 700;
  color: var(--green-700);
}

.btn-verify { margin-top: 4px; }
.btn-verify:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.verify-result { margin-top: 16px; }

.verify-done {
  padding: 18px;
  background: var(--green-50);
  border: 1px solid var(--green-200);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--green-800);
  line-height: 1.5;
}
.verify-done p {
  margin-top: 14px;
  font-size: 13px;
  color: var(--text-muted);
}

.verify-stats {
  display: flex;
  gap: 16px;
}

.verify-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 24px;
  background: white;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  min-width: 90px;
}
.verify-stat.ok { border-color: var(--green-200); }
.verify-stat.fix { border-color: #fed7aa; }

.verify-num {
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -1px;
}
.verify-stat.ok .verify-num { color: var(--green-700); }
.verify-stat.fix .verify-num { color: var(--orange); }
.verify-stat.total .verify-num { color: var(--text); }

.verify-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ─── History ─── */
.history { grid-column: 1 / -1; }

.history-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}

.history-table th {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 2px solid var(--bg-subtle);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.history-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--bg);
  transition: background var(--transition);
}

.history-table tbody tr:hover td {
  background: var(--green-50);
}

.history-table td strong {
  font-weight: 600;
  color: var(--text);
  font-size: 13px;
}

.history-table .dl-link {
  color: var(--green-700);
  text-decoration: none;
  font-weight: 600;
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 100px;
  background: var(--green-50);
  border: 1px solid var(--green-200);
  transition: all var(--transition);
  display: inline-block;
}
.history-table .dl-link:hover {
  background: var(--green-100);
  border-color: var(--green-400);
  transform: translateY(-1px);
}

/* ─── Responsive ─── */
@media (max-width: 860px) {
  .header { padding: 0 20px; }
  .container {
    grid-template-columns: 1fr;
    padding: 16px;
    gap: 16px;
  }
  .controls { position: static; }
  .logs-panel { grid-column: 1; grid-row: auto; }
  .results, .history, .translation, .verification { grid-column: 1; }
  .log-box { min-height: 240px; max-height: 360px; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 480px) {
  .header h1 { font-size: 17px; }
  .header h1 span { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ─── Scrollbar (global) ─── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ─── Selection ─── */
::selection {
  background: var(--green-200);
  color: var(--green-900);
}