:root {
  color-scheme: light dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f5f7fa;
  color: #1f2933;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

.shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 20px;
}

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

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 22px;
  font-weight: 700;
}

h2 {
  font-size: 16px;
  margin-bottom: 12px;
}

p {
  color: #607080;
  font-size: 13px;
  margin-top: 4px;
}

.hint {
  margin: -4px 0 12px;
  line-height: 1.5;
}

.grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.8fr);
  gap: 16px;
  align-items: start;
}

.panel {
  background: #ffffff;
  border: 1px solid #d9e2ec;
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 12px;
}

.row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.check,
.switch {
  display: flex;
  align-items: center;
  gap: 8px;
}

.switch {
  justify-content: flex-start;
  width: fit-content;
}

.switch input,
.check input {
  width: auto;
  margin: 0;
}

input,
textarea,
select,
button {
  font: inherit;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid #bcccdc;
  border-radius: 6px;
  padding: 9px 10px;
  background: #ffffff;
  color: #1f2933;
}

textarea {
  resize: vertical;
  min-height: 170px;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
}

button {
  border: 1px solid #1f6feb;
  border-radius: 6px;
  padding: 9px 12px;
  background: #1f6feb;
  color: #ffffff;
  cursor: pointer;
  min-height: 38px;
}

button:hover {
  background: #195fc8;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

button.secondary {
  background: transparent;
  border-color: #8aa2b8;
  color: #1f2933;
}

button.secondary:hover:not(:disabled) {
  background: #edf2f7;
}

button.danger {
  border-color: #d64545;
  color: #d64545;
}

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

.actions.vertical {
  display: grid;
  grid-template-columns: 1fr;
}

.mode-list {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

.mode-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  margin: 0;
  padding: 10px 0;
  border-top: 1px solid #d9e2ec;
  cursor: pointer;
}

.mode-option:last-child {
  border-bottom: 1px solid #d9e2ec;
}

.mode-option input {
  width: auto;
  margin: 3px 0 0;
}

.mode-option strong,
.mode-option small {
  display: block;
}

.mode-option strong {
  font-size: 14px;
  line-height: 1.35;
}

.mode-option small {
  color: #607080;
  font-weight: 500;
  line-height: 1.45;
  margin-top: 4px;
}

.primary-action {
  width: 100%;
}

.job-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
}

.logs {
  min-height: 260px;
  max-height: 420px;
  overflow: auto;
  background: #101820;
  color: #d9e2ec;
  border-radius: 6px;
  padding: 12px;
}

.terminal-input {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  margin-bottom: 10px;
}

.terminal {
  min-height: 220px;
  max-height: 360px;
  overflow: auto;
  background: #07111d;
  color: #d9e2ec;
  border-radius: 6px;
  padding: 12px;
}

@media (max-width: 820px) {
  .grid,
  .row {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .terminal-input {
    grid-template-columns: 1fr;
  }

  .job-controls {
    grid-template-columns: 1fr;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    background: #101820;
    color: #d9e2ec;
  }

  .panel {
    background: #17212b;
    border-color: #304255;
  }

  .mode-option {
    border-color: #304255;
  }

  .mode-option small,
  .hint {
    color: #aebdcc;
  }

  input,
  textarea,
  select {
    background: #101820;
    border-color: #42566c;
    color: #d9e2ec;
  }

  button.secondary {
    color: #d9e2ec;
  }

  button.secondary:hover:not(:disabled) {
    background: #223244;
  }
}