VLoop/frontend/src/style.css

:root {
  color-scheme: dark;
  --bg: #0e1117;
  --bg-soft: #141922;
  --panel: rgba(22, 27, 37, 0.82);
  --panel-2: rgba(35, 42, 55, 0.78);
  --text: rgba(246, 248, 251, 0.94);
  --muted: rgba(205, 214, 226, 0.68);
  --border: rgba(155, 171, 195, 0.18);
  --primary: #2ba1ff;
  --primary-2: #22c55e;
  --danger: #ff5d73;
  --ok: #22c55e;
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, 'Apple Color Emoji',
    'Segoe UI Emoji';
  line-height: 1.5;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  scrollbar-width: thin;
  scrollbar-color: rgba(155, 171, 195, 0.35) transparent;
}

*::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

*::-webkit-scrollbar-thumb {
  background: rgba(155, 171, 195, 0.28);
  border-radius: 999px;
}

*::-webkit-scrollbar-track {
  background: transparent;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  background:
    radial-gradient(1000px 720px at 10% -20%, rgba(43, 161, 255, 0.14), transparent 58%),
    linear-gradient(180deg, #10141d 0%, var(--bg) 42%, #0b0e14 100%);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  color: #dceeff;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px 18px 56px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}

.card + .card {
  margin-top: 16px;
}

.grid {
  display: grid;
  gap: 12px;
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 900px) {
  .grid.two,
  .grid.three {
    grid-template-columns: 1fr;
  }
}

.row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.muted {
  color: var(--muted);
}

.title {
  font-size: 18px;
  font-weight: 800;
  margin: 0 0 6px;
  letter-spacing: 0;
}

.subtle {
  font-size: 13px;
  color: var(--muted);
}

label {
  font-size: 13px;
  color: var(--muted);
  display: inline-block;
  margin-bottom: 6px;
}

input,
textarea,
select {
  width: 100%;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 11px 12px;
  outline: none;
  transition: border-color 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

textarea {
  min-height: 88px;
  resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
  border-color: rgba(43, 161, 255, 0.72);
  box-shadow: 0 0 0 3px rgba(43, 161, 255, 0.18);
  background: rgba(255, 255, 255, 0.075);
}

button {
  appearance: none;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 14px;
  cursor: pointer;
  transition: 120ms ease;
  font: inherit;
}

button:hover {
  background: rgba(255, 255, 255, 0.12);
}

button.primary {
  border-color: rgba(43, 161, 255, 0.55);
  background: rgba(43, 161, 255, 0.18);
}

button.primary:hover {
  background: rgba(43, 161, 255, 0.26);
}

button.danger {
  border-color: rgba(255, 77, 109, 0.65);
  background: rgba(255, 77, 109, 0.18);
}

button.danger:hover {
  background: rgba(255, 77, 109, 0.26);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.06);
  font-size: 13px;
}

.pill.ok {
  border-color: rgba(34, 197, 94, 0.5);
  background: rgba(34, 197, 94, 0.12);
}

.pill.bad {
  border-color: rgba(255, 77, 109, 0.55);
  background: rgba(255, 77, 109, 0.12);
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
}

.pre {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 13px;
  line-height: 1.45;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 12px;
  margin: 0;
}

@media (max-width: 760px) {
  .container {
    padding: 14px 12px 76px;
  }

  .card {
    padding: 14px;
  }

  .row {
    gap: 8px;
  }
}