:root {
  --bg: #0f1115;
  --card: #171a21;
  --border: #2a2e38;
  --text: #e7e9ee;
  --muted: #9aa1b1;
  --accent: #6c8cff;
  --accent-hover: #5678f0;
  --danger: #ff6b6b;
  --ok: #4ade80;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 20px 80px;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 24px;
}

h1 {
  font-size: 22px;
  margin: 0;
}

a.nav-link,
span.nav-link {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
}
a.nav-link:hover {
  color: var(--text);
}

.header-links {
  display: flex;
  align-items: baseline;
  gap: 16px;
}

.wrap-narrow {
  max-width: 400px;
}

.form-title {
  font-size: 16px;
  margin: 0 0 14px;
}

.foot-link {
  text-align: center;
  margin-top: 16px;
}

.subtitle {
  color: var(--muted);
  font-size: 14px;
  margin: -12px 0 20px;
}

.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.tab-btn {
  flex: 1;
  padding: 10px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--muted);
  cursor: pointer;
  font-size: 14px;
}

.tab-btn.active {
  color: var(--text);
  border-color: var(--accent);
  background: #1b2030;
}

.tab-panel {
  display: none;
}
.tab-panel.active {
  display: block;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
}

.dropzone {
  border: 2px dashed var(--border);
  border-radius: 10px;
  padding: 40px 16px;
  text-align: center;
  color: var(--muted);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: border-color 0.15s, background 0.15s;
}
.dropzone:hover {
  border-color: var(--accent);
  background: #1b2030;
}
.dropzone.dragover {
  border-color: var(--accent);
  color: var(--text);
  background: #1b2030;
}
.dropzone input {
  display: none;
}
.dropzone-icon {
  font-size: 28px;
  margin-bottom: 4px;
}
.dropzone-hint {
  font-size: 12px;
  color: var(--muted);
  opacity: 0.75;
}

button.primary {
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 14px;
  cursor: pointer;
}
button.primary:hover {
  background: var(--accent-hover);
}
button.primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

button.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 13px;
  cursor: pointer;
}
button.secondary:hover {
  border-color: var(--accent);
}

.wave-canvas {
  width: 100%;
  height: 80px;
  display: block;
  background: #0d0f13;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.mic-row {
  display: flex;
  align-items: center;
  gap: 14px;
  justify-content: center;
  padding: 24px 0;
}

.mic-btn {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: none;
  background: var(--accent);
  color: white;
  font-size: 26px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mic-btn.recording {
  background: var(--danger);
  animation: pulse 1.4s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255,107,107,0.5); }
  70% { box-shadow: 0 0 0 14px rgba(255,107,107,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,107,107,0); }
}

.mic-status {
  color: var(--muted);
  font-size: 14px;
}

.tab-hint {
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 16px;
}

#tab-raw .dropzone {
  margin-bottom: 20px;
}

.steps {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.step {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.step-num {
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
}

.step strong {
  font-size: 14px;
  color: var(--text);
}

.step p {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}

.results {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.result-block h3 {
  margin: 0 0 8px;
  font-size: 14px;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.h3-actions {
  display: flex;
  gap: 8px;
}

textarea {
  width: 100%;
  min-height: 120px;
  background: #0d0f13;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  font-size: 14px;
  font-family: inherit;
  resize: vertical;
}

.markdown-view {
  min-height: 120px;
  background: #0d0f13;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.6;
}
.markdown-view p {
  margin: 0 0 10px;
}
.markdown-view p:last-child {
  margin-bottom: 0;
}
.markdown-view ul {
  margin: 0 0 10px 20px;
  padding: 0;
}
.markdown-view ul:last-child {
  margin-bottom: 0;
}
.markdown-view li {
  margin-bottom: 4px;
}
.markdown-view strong {
  color: var(--text);
}

.hidden {
  display: none;
}

.status-line {
  font-size: 13px;
  color: var(--muted);
  margin-top: 10px;
  min-height: 18px;
}
.status-line.error {
  color: var(--danger);
}
.status-line.ok {
  color: var(--ok);
}

.field {
  margin-bottom: 16px;
}
.field label {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 6px;
}
.field input[type="text"],
.field input[type="password"],
.field select {
  width: 100%;
  background: #0d0f13;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 14px;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 16px;
  cursor: pointer;
}
.checkbox-row input[type="checkbox"] {
  flex: none;
  margin-top: 3px;
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}
.checkbox-row a {
  color: var(--accent);
}

.model-option {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 8px;
  cursor: pointer;
}
.model-option.selected {
  border-color: var(--accent);
  background: #1b2030;
}
.model-option .model-name {
  font-weight: 600;
  font-size: 14px;
}
.model-option .model-desc {
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
}