:root {
  --bg: #12151a;
  --panel: #1a1e26;
  --panel-2: #202531;
  --border: #2a2f3b;
  --text: #e7e9ee;
  --muted: #8b93a3;
  --accent: #ff7a45;
  --accent-dim: #7a3c25;
  --good: #4cc38a;
  --bad: #e5584f;
  --warn: #e0b23e;
  --radius: 10px;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

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

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

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}
.brand {
  font-weight: 700;
  letter-spacing: 0.02em;
}
.brand::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 8px;
}
.topbar nav a {
  color: var(--muted);
  margin-left: 20px;
  font-size: 14px;
}
.topbar nav a:hover { color: var(--text); }
.nav-cta { color: var(--accent) !important; }

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

.page-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 12px;
  flex-wrap: wrap;
}
.page-head h1 { margin: 0 0 2px; font-size: 22px; }
.page-head-actions { display: flex; gap: 8px; }

h1 { font-size: 26px; margin: 0 0 4px; }
h2 { font-size: 17px; margin: 0; }

.note { margin-top: -8px; margin-bottom: 20px; font-size: 14px; }

/* buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { border-color: var(--accent); text-decoration: none; }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #1a0f08;
  font-weight: 600;
}
.btn-primary:hover { filter: brightness(1.08); }
.btn-secondary { background: var(--panel-2); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn-ghost:hover { color: var(--text); border-color: var(--border); }
.btn-danger { background: transparent; border-color: var(--bad); color: var(--bad); }
.btn-danger:hover { background: var(--bad); color: #fff; }
.btn-block { width: 100%; }
.btn-sm { padding: 5px 10px; font-size: 12px; }

form { margin: 0; }

/* cards */
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.account-card {
  border-left: 3px solid var(--good);
}
.account-card.is-paused {
  border-left-color: var(--muted);
  opacity: 0.75;
}
.account-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
}

.badge {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 3px 8px;
  border-radius: 999px;
}
.badge-live { background: rgba(76, 195, 138, 0.15); color: var(--good); }
.badge-paused { background: rgba(139, 147, 163, 0.15); color: var(--muted); }
.badge-pending { background: rgba(224, 178, 62, 0.15); color: var(--warn); }
.badge-posted { background: rgba(76, 195, 138, 0.15); color: var(--good); }
.badge-failed { background: rgba(229, 88, 79, 0.15); color: var(--bad); }
.badge-warming { background: rgba(224, 178, 62, 0.15); color: var(--warn); }

.account-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 8px;
  margin: 0 0 16px;
}
.account-meta div { min-width: 0; }
.account-meta dt {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted);
  margin-bottom: 2px;
}
.account-meta dd { margin: 0; font-size: 13px; }

.account-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}

/* forms */
.form-card { max-width: 520px; }
.form-card label {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 14px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
input, select, textarea {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 9px 10px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
}
textarea { resize: vertical; }

.auth-wrap {
  display: flex;
  justify-content: center;
  padding-top: 10vh;
}
.auth-card { width: 100%; max-width: 340px; }
.auth-card h1 { font-size: 20px; margin-bottom: 4px; }
.auth-card p { margin-top: 0; margin-bottom: 20px; }

/* table */
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.data-table th, .data-table td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.data-table th {
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.03em;
  background: var(--panel-2);
}
.data-table tr:last-child td { border-bottom: none; }
.title-cell {
  max-width: 320px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}
.empty-state p { margin: 0 0 6px; }
.empty-state .btn { margin-top: 14px; }

/* flash messages */
.flash-stack { margin-bottom: 20px; display: grid; gap: 8px; }
.flash {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  border: 1px solid var(--border);
}
.flash-success { border-color: var(--good); color: var(--good); }
.flash-error { border-color: var(--bad); color: var(--bad); }