:root {
  --bg: #f5f7fa;
  --card-bg: rgba(255, 255, 255, 0.95);
  --radius: 14px;
  --shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1);
  --border: 1px solid rgba(0, 0, 0, 0.06);
  --radius-sm: 8px;
  --transition: .25s cubic-bezier(.4, 0, .2, 1);
  --text: #1f2d3a;
  --muted: #6e7a89;
  --focus: #5c9fff;
  --input-bg: #ffffff;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f172a;
    --card-bg: rgba(20, 30, 55, 0.9);
    --text: #eef2f7;
    --muted: #9aa3b1;
    --border: 1px solid rgba(255, 255, 255, 0.07);
    --shadow: 0 30px 60px -10px rgba(0, 0, 0, 0.4);
    --focus: #4d9fff;
    --input-bg: rgba(255, 255, 255, 0.05);
  }

  option {
    color: #000 !important;
    background: #fff !important;
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  min-width: 260px;
  max-width: 360px;
  width: auto;
}

body {
  padding: 14px 16px;
}

.card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
  border: var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: background var(--transition), box-shadow var(--transition);
}

.card h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

label {
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 2px;
}

input[type="text"],
input[type="password"],
select,
textarea {
  appearance: none;
  background: var(--input-bg);
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-size: 13px;
  outline: none;
  transition: border var(--transition), box-shadow var(--transition);
  cursor: text;
  width: 100%;
  color: inherit;
}

select {
  cursor: pointer;
}

.label-row {
  justify-content: space-between;
}

.icon-btn {
  border: 1px solid rgba(0, 0, 0, 0.12);
  background: transparent;
  border-radius: 999px;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  padding: 0;
}

.icon-btn:focus {
  outline: none;
  border-color: var(--focus);
  box-shadow: 0 0 0 3px rgba(92, 159, 255, 0.35);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--focus);
  box-shadow: 0 0 0 3px rgba(92, 159, 255, 0.35);
}

textarea {
  resize: vertical;
  min-height: 74px;
  line-height: 1.25;
  font-family: inherit;
}

.hint {
  font-size: 11px;
  color: var(--muted);
  margin-top: 2px;
}

.note {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
}

label span#api-status-emoji {
  font-size: 1.1em;
  vertical-align: middle;
}

#reset-api {
  background: transparent;
  border: none;
  padding: 4px;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  color: var(--muted);
  transition: color .2s ease;
  border-radius: 6px;
}

#reset-api:hover {
  color: var(--text);
  background: rgba(0, 0, 0, 0.05);
}

#ai-prompt-reset {
  background: transparent;
  border: none;
  padding: 4px;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  color: var(--muted);
  transition: color .2s ease;
  border-radius: 6px;
}

#ai-prompt-reset:hover {
  color: var(--text);
  background: rgba(0, 0, 0, 0.05);
}

#ai-prompt-count {
  text-align: right;
  font-size: 11px;
  margin-top: 4px;
}

@media (max-width: 300px) {
  body {
    padding: 8px;
  }

  .card {
    padding: 12px;
  }

  h2 {
    font-size: 16px;
  }
}
.run-status {
  font-size: 12px;
  color: var(--text);
  padding: 6px 8px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: var(--radius-sm);
  background: var(--input-bg);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.run-progress {
  height: 8px;
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  background: rgba(0, 0, 0, 0.06);
  overflow: hidden;
}

.run-progress-bar {
  height: 100%;
  background: var(--focus);
  width: 0%;
  transition: width var(--transition);
}


.file-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.action-btn {
  appearance: none;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: var(--radius-sm);
  background: var(--input-bg);
  color: inherit;
  padding: 8px 10px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: border var(--transition), box-shadow var(--transition), background var(--transition);
}

.action-btn.secondary {
  font-weight: 500;
}

.action-btn:hover {
  border-color: rgba(0, 0, 0, 0.2);
}

.action-btn:focus {
  outline: none;
  border-color: var(--focus);
  box-shadow: 0 0 0 3px rgba(92, 159, 255, 0.35);
}