:root {
  color-scheme: dark;
  --bg: #0f1419;
  --surface: #1a2129;
  --surface-2: #222b35;
  --text: #e8edf2;
  --text-dim: #8b98a5;
  --accent: #2f81f7;
  --accent-2: #3fb950;
  --error: #f85149;
  --radius: 12px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.hidden { display: none !important; }

.subtitle { color: var(--text-dim); font-size: 0.9rem; }

/* Login */
#login-view {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1rem;
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--surface-2);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 380px;
}

.login-card h1 { font-size: 1.4rem; margin-bottom: 0.25rem; }
.login-card .subtitle { margin-bottom: 1.75rem; }

.login-card label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 0.4rem;
}

.login-card input {
  width: 100%;
  padding: 0.7rem 0.9rem;
  margin-bottom: 1.1rem;
  background: var(--bg);
  border: 1px solid var(--surface-2);
  border-radius: 8px;
  color: var(--text);
  font-size: 1rem;
}

.login-card input::placeholder {
  color: var(--text-dim);
  opacity: 0.55;
}

.login-card input:focus {
  outline: none;
  border-color: var(--accent);
}

.login-card button {
  width: 100%;
  padding: 0.75rem;
  background: var(--accent);
  border: none;
  border-radius: 8px;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
}

.login-card button:disabled { opacity: 0.6; cursor: wait; }

.error {
  color: var(--error);
  font-size: 0.85rem;
  margin-top: 0.9rem;
  text-align: center;
}

/* Dashboard */
#dashboard-view {
  max-width: 860px;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

.dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
}

.dash-header h1 { font-size: 1.5rem; }

button.ghost {
  background: transparent;
  border: 1px solid var(--surface-2);
  color: var(--text-dim);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
}

button.ghost:hover { color: var(--text); border-color: var(--text-dim); }

/* Filters */
.filters {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.filter-label {
  font-size: 0.78rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  min-width: 80px;
}

.pills {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.pill {
  background: var(--surface);
  border: 1px solid var(--surface-2);
  color: var(--text-dim);
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  font-size: 0.85rem;
  cursor: pointer;
}

.pill:hover { color: var(--text); border-color: var(--text-dim); }

.pill.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* Custom date range */
.date-inputs {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.date-field {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.date-field input {
  background: var(--surface);
  border: 1px solid var(--surface-2);
  border-radius: 8px;
  color: var(--text);
  padding: 0.4rem 0.6rem;
  font-size: 0.9rem;
  font-family: inherit;
}

.date-field input:focus {
  outline: none;
  border-color: var(--accent);
}

.date-sep { color: var(--text-dim); }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--surface-2);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.card-label { font-size: 0.8rem; color: var(--text-dim); margin-bottom: 0.5rem; }
.card-value { font-size: 1.8rem; font-weight: 700; }
.card-sub { font-size: 0.75rem; color: var(--text-dim); margin-top: 0.35rem; }

.table-section {
  background: var(--surface);
  border: 1px solid var(--surface-2);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.legend { display: flex; gap: 1rem; }
.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--text-dim);
}
.dot { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.dot-regs { background: var(--accent); }
.dot-ftds { background: var(--accent-2); }

.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85rem; }
tr.dimmed { opacity: 0.35; }

.table-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.table-header h2 { font-size: 1.1rem; }

table { width: 100%; border-collapse: collapse; }

th, td {
  text-align: left;
  padding: 0.6rem 0.5rem;
  font-size: 0.92rem;
  border-bottom: 1px solid var(--surface-2);
}

th { color: var(--text-dim); font-weight: 500; font-size: 0.8rem; }

.num { text-align: right; }

.bar-col { width: 30%; }

.bar-track {
  display: flex;
  gap: 2px;
  align-items: center;
  height: 14px;
}

.bar-regs { background: var(--accent); height: 6px; border-radius: 3px; }
.bar-ftds { background: var(--accent-2); height: 6px; border-radius: 3px; }

tr:last-child td { border-bottom: none; }

@media (max-width: 600px) {
  .bar-col, .bar-cell { display: none; }
  .card-value { font-size: 1.4rem; }
}