:root {
  --bg: #0f1419;
  --panel: #1a2332;
  --text: #e7ecf3;
  --muted: #8b98a8;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --danger: #ef4444;
  --ok: #22c55e;
  --border: #2a3545;
  --radius: 10px;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(1200px 600px at 20% -10%, #1e3a5f 0%, transparent 55%),
    radial-gradient(900px 500px at 90% 10%, #312e81 0%, transparent 50%),
    var(--bg);
  color: var(--text);
  line-height: 1.5;
}

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.app-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.25rem 1rem 3rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-shell.narrow {
  max-width: 520px;
}

.topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
  padding: 0.75rem 1rem;
  background: rgba(26, 35, 50, 0.85);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
}

.brand {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  flex: 1;
}

.nav a {
  color: var(--text);
  opacity: 0.9;
}
.nav a:hover {
  opacity: 1;
  color: var(--accent);
  text-decoration: none;
}

.userbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.who {
  color: var(--muted);
  font-size: 0.9rem;
}

.main {
  flex: 1;
  margin-top: 1.5rem;
}

.page-title {
  margin: 0 0 1.25rem;
  font-size: 1.5rem;
  font-weight: 650;
}

.footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.8rem;
  text-align: center;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.card h2 {
  margin: 0 0 1rem;
  font-size: 1.05rem;
}

.form-card label,
.form-stack label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: var(--muted);
}

input[type="text"],
input[type="password"],
input[type="search"],
input[type="number"] {
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #121a26;
  color: var(--text);
  font-size: 1rem;
}

input:focus {
  outline: 2px solid rgba(59, 130, 246, 0.45);
  border-color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-hover);
  text-decoration: none;
}

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}
.btn-ghost:hover {
  border-color: var(--muted);
  text-decoration: none;
}

.btn-danger {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.45);
  color: #fecaca;
}
.btn-danger:hover {
  background: rgba(239, 68, 68, 0.35);
  border-color: rgba(239, 68, 68, 0.6);
  text-decoration: none;
}

.alert {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
}

.alert-error {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.35);
  color: #fecaca;
}

.alert-ok {
  background: rgba(34, 197, 94, 0.12);
  border-color: rgba(34, 197, 94, 0.35);
  color: #bbf7d0;
}

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

.muted.small {
  font-size: 0.85rem;
}

.grid.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--muted);
}

.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  margin-top: 0.25rem;
}

.layout-split {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: flex-start;
}

.layout-split .grow {
  flex: 1 1 420px;
  min-width: 0;
}

.table-wrap {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.table th,
.table td {
  text-align: left;
  padding: 0.55rem 0.5rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.table th {
  color: var(--muted);
  font-weight: 600;
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  word-break: break-all;
}

.toolbar {
  margin-bottom: 1rem;
}

.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.narrow-card {
  max-width: 480px;
}

code {
  background: #121a26;
  padding: 0.15rem 0.35rem;
  border-radius: 4px;
  font-size: 0.88em;
}

.form-section {
  margin-bottom: 1.25rem;
}

.section-title {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 1rem;
}

.form-grid label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.form-grid select,
.duration-unit-select {
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #121a26;
  color: var(--text);
  font-size: 1rem;
}

.cell-actions-wide {
  min-width: 22rem;
}

.inline-edit-duration {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 0.4rem;
  max-width: 28rem;
}

.inline-edit-duration .select-compact {
  flex: 0 0 auto;
  min-height: 2.75rem;
}

.form-grid textarea {
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #121a26;
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
  resize: none;
  min-height: 2.75rem;
}

.contact-cell {
  max-width: 14rem;
  word-break: break-word;
  font-size: 0.88rem;
}

.toolbar-wrap {
  margin-bottom: 1rem;
}

.filter-form {
  align-items: flex-end;
  gap: 0.75rem 1rem;
}

.filter-label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.filter-form select {
  padding: 0.45rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #121a26;
  color: var(--text);
  min-width: 10rem;
}

.form-grid .span-2 {
  grid-column: span 2;
}

.form-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.small-times {
  font-size: 0.82rem;
  color: var(--muted);
}

.small-times div + div {
  margin-top: 0.15rem;
}

.cell-tight {
  white-space: nowrap;
}

.cell-actions {
  vertical-align: top;
  min-width: 9rem;
}

.cell-actions .inline-edit,
.cell-actions .form-delete {
  margin-bottom: 0.4rem;
}

.cell-actions .form-delete:last-child {
  margin-bottom: 0;
}

.inline-edit {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.select-compact,
.input-compact {
  padding: 0.35rem 0.45rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #121a26;
  color: var(--text);
  font-size: 0.85rem;
  max-width: 7rem;
}

.btn-compact {
  padding: 0.35rem 0.55rem;
  font-size: 0.85rem;
}

@media (max-width: 720px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-grid .span-2 {
    grid-column: span 1;
  }
}