:root {
  --bg: #0d0f12;
  --bg-panel: #16191d;
  --bg-panel-raised: #1d2126;
  --line: #2a2f36;
  --text: #e8e9ea;
  --text-dim: #8b929c;
  --accent: #ff5a1f;
  --accent-dim: #7a3016;
  --good: #3ecf8e;
  --warn: #f2b84b;
  --font-display: 'Rajdhani', 'Arial Narrow', sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  min-height: 100vh;
}

a { color: inherit; }

/* ---------- Login ---------- */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,90,31,0.08), transparent 40%),
    repeating-linear-gradient(90deg, transparent, transparent 78px, rgba(255,255,255,0.02) 78px, rgba(255,255,255,0.02) 80px),
    var(--bg);
}

.login-card {
  width: 380px;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 36px 32px;
}

.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: 0.5px;
  color: var(--text);
  margin: 0 0 4px;
}

.brand span { color: var(--accent); }

.brand-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 0 0 28px;
}

.field { margin-bottom: 16px; }

.field label {
  display: block;
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.field input {
  width: 100%;
  background: var(--bg-panel-raised);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 14px;
}

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

.btn {
  width: 100%;
  background: var(--accent);
  color: #14100c;
  border: none;
  border-radius: 4px;
  padding: 11px 16px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.3px;
  cursor: pointer;
}

.btn:hover { filter: brightness(1.08); }
.btn:focus-visible { outline: 2px solid var(--text); outline-offset: 2px; }

.btn-secondary {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
}

.msg { font-size: 13px; margin-top: 14px; }
.msg.error { color: #ff6b6b; }
.msg.ok { color: var(--good); }

/* ---------- Dashboard shell ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-panel);
}

.topbar .brand { font-size: 20px; margin: 0; }
.topbar .brand-sub { margin: 0; }

.topbar-right { display: flex; align-items: center; gap: 12px; }

.navbar {
  display: flex;
  gap: 4px;
  padding: 0 24px;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--line);
}

.nav-link {
  display: inline-block;
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 2px solid transparent;
}

.nav-link:hover { color: var(--text); }

.nav-link.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

.user-chip {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-dim);
}

.container { max-width: 1200px; margin: 0 auto; padding: 28px 24px 60px; }

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 0;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  padding: 16px 18px;
}

.stat-card .value {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
}

.stat-card .label {
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

.card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 28px;
}

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

th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-panel-raised);
}

td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,0.02); }

.pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 12px;
  background: rgba(62,207,142,0.12);
  color: var(--good);
}

.pill.stale { background: rgba(242,184,75,0.12); color: var(--warn); }

.follower-count {
  font-family: var(--font-mono);
  font-weight: 700;
}

.empty-state {
  padding: 48px 24px;
  text-align: center;
  color: var(--text-dim);
}

.empty-state h3 { color: var(--text); font-family: var(--font-display); font-size: 18px; margin-bottom: 6px; }

.btn-row { display: flex; gap: 10px; }
.btn-sm {
  padding: 8px 14px;
  font-size: 13px;
  border-radius: 4px;
  cursor: pointer;
}

.icon-btn {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text-dim);
  border-radius: 4px;
  padding: 6px 10px;
  font-size: 12px;
  cursor: pointer;
}

.icon-btn:hover { color: #ff6b6b; border-color: #ff6b6b; }

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--bg-panel-raised);
  border: 1px solid var(--line);
  border-left: 3px solid var(--good);
  padding: 12px 18px;
  border-radius: 4px;
  font-size: 13px;
}

@media (max-width: 720px) {
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .container { padding: 20px 14px 40px; }
  .navbar { overflow-x: auto; }
}

.form-inline {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}

.form-inline .field { margin-bottom: 0; min-width: 180px; flex: 1; }
.form-inline .btn { width: auto; white-space: nowrap; }

.chart-card { padding: 20px 20px 8px; }
.chart-card canvas { max-height: 320px; }

.change-positive { color: var(--good); font-family: var(--font-mono); }
.change-negative { color: #ff6b6b; font-family: var(--font-mono); }
.change-neutral { color: var(--text-dim); font-family: var(--font-mono); }

.select-inline {
  background: var(--bg-panel-raised);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 4px;
  padding: 8px 10px;
  font-size: 13px;
}

.section-actions { display: flex; gap: 10px; }