skeleton-api/app/static/css/style.css

:root {
  --bg: #0f172a;
  --surface: #1e293b;
  --surface-2: #273449;
  --border: #334155;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --primary: #6366f1;
  --danger: #ef4444;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

a {
  color: #a5b4fc;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

.container {
  max-width: 95%;
  margin: 0 auto;
  padding: 1.5rem;
}

/* Top bar */
.topbar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.topbar .brand a {
  font-weight: 700;
  color: var(--text);
}

.topbar nav {
  display: flex;
  gap: 1rem;
}

.topbar .logout {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Cards */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

@media (max-width: 720px) {
  .grid {
    grid-template-columns: 1fr;
  }
}

h1 {
  margin-top: 0;
}

h2 {
  margin-top: 0;
  font-size: 1.1rem;
}

/* Tables */
.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  text-align: left;
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.table th {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.row-actions {
  display: flex;
  gap: 0.4rem;
}

/* Tags / definition lists */
.tag {
  display: inline-block;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.05rem 0.55rem;
  margin: 0 0.2rem 0.2rem 0;
  font-size: 0.8rem;
}

.kv {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.4rem 1rem;
}

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

.kv dd {
  margin: 0;
}

.links {
  padding-left: 1.1rem;
}

/* Forms */
label {
  display: block;
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
}

input[type=text],
input[type=email],
input[type=password] {
  display: block;
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.5rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
}

.check {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

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

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1rem;
  align-items: end;
}

.form-grid>button {
  grid-column: 1 / -1;
  justify-self: start;
}

.roles-field {
  grid-column: 1 / -1;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.6rem;
}

.roles-field legend {
  color: var(--muted);
  padding: 0 0.4rem;
}

.inline-edit {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: end;
}

/* Buttons */
.btn {
  font: inherit;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
}

.btn:hover {
  filter: brightness(1.1);
}

.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.btn-danger {
  background: transparent;
  border-color: var(--danger);
  color: #fca5a5;
}

.btn-ghost {
  background: transparent;
}

/* Auth */
.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.auth-card {
  width: 100%;
  max-width: 360px;
}

.auth-card h1 {
  margin: 0 0 0.25rem;
  font-size: 1.4rem;
}

.auth-card button {
  width: 100%;
  margin-top: 0.5rem;
}

.alert {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid var(--danger);
  color: #fca5a5;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  margin-bottom: 0.75rem;
}