/* PromptFork dashboard — dark theme matching marketing site */
:root {
  --p1: #6d5dfc;
  --p2: #4f46e5;
  --p3: #8b5cf6;
  --c1: #22d3ee;
  --c2: #a78bfa;
  --bg: #07091a;
  --bg2: #0d1029;
  --card: rgba(255, 255, 255, 0.04);
  --card-hover: rgba(255, 255, 255, 0.07);
  --line: rgba(255, 255, 255, 0.08);
  --line-bright: rgba(109, 93, 252, 0.35);
  --fg: #ecedf5;
  --mut: #9ba0b5;
  --ok: #10b981;
  --warn: #f59e0b;
  --err: #ef4444;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 20px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font: 14px/1.55 "Inter", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--fg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  position: relative;
  overflow-x: hidden;
}
::selection { background: var(--p1); color: #fff; }

/* ---------- Aurora background (subtle for working dashboard) ---------- */
body::before, body::after {
  content: "";
  position: fixed;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: -1;
}
body::before {
  width: 600px; height: 600px;
  background: rgba(109, 93, 252, 0.18);
  top: -200px; right: -200px;
  animation: drift 28s ease-in-out infinite alternate;
}
body::after {
  width: 500px; height: 500px;
  background: rgba(34, 211, 238, 0.1);
  bottom: -200px; left: -200px;
  animation: drift 32s ease-in-out infinite alternate-reverse;
}
@keyframes drift {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(60px, 80px) scale(1.1); }
}

/* ---------- Header / nav ---------- */
header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  padding: 14px 28px;
  background: rgba(7, 9, 26, 0.7);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 50;
}
.brand { display: flex; gap: 10px; align-items: center; font-weight: 700; }
.brand img { width: 32px; height: 32px; }
.brand h1 {
  margin: 0;
  font-size: 17px;
  background: linear-gradient(135deg, #fff, #c7c0ff);
  -webkit-background-clip: text;
  color: transparent;
}
.badge {
  font-size: 10px;
  padding: 3px 8px;
  background: rgba(109, 93, 252, 0.15);
  color: #c7c0ff;
  border: 1px solid rgba(109, 93, 252, 0.3);
  border-radius: 999px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
}

nav { display: flex; gap: 4px; }
nav .tab {
  padding: 8px 14px;
  border: 0;
  background: transparent;
  color: var(--mut);
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  text-decoration: none;
  font-family: inherit;
  transition: all 0.18s;
}
nav .tab:hover { background: rgba(255, 255, 255, 0.06); color: #fff; }
nav .tab.active {
  background: linear-gradient(135deg, var(--p1), var(--p2));
  color: #fff;
  box-shadow: 0 6px 16px rgba(79, 70, 229, 0.4);
}

.config { display: flex; gap: 6px; align-items: center; }
.config input {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.25);
  color: var(--fg);
  font: 12px "JetBrains Mono", "SFMono-Regular", monospace;
  width: 180px;
  transition: border-color 0.2s, background 0.2s;
}
.config input::placeholder { color: var(--mut); }
.config input:focus { outline: 0; border-color: var(--p1); background: rgba(0, 0, 0, 0.4); }

/* ---------- Buttons ---------- */
button, .btn {
  background: linear-gradient(135deg, var(--p1), var(--p2));
  color: #fff;
  border: 0;
  padding: 9px 16px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.18s, box-shadow 0.18s;
  box-shadow: 0 6px 18px rgba(79, 70, 229, 0.35);
}
button:hover { transform: translateY(-1px); box-shadow: 0 10px 24px rgba(109, 93, 252, 0.55); }
button.ghost {
  background: rgba(255, 255, 255, 0.04);
  color: var(--fg);
  border: 1px solid var(--line);
  box-shadow: none;
}
button.ghost:hover { background: rgba(255, 255, 255, 0.08); border-color: var(--line-bright); }
button.danger { background: var(--err); box-shadow: 0 6px 18px rgba(239, 68, 68, 0.35); }
button.danger:hover { box-shadow: 0 10px 24px rgba(239, 68, 68, 0.55); }

/* ---------- Main + tabs ---------- */
main { padding: 32px 28px; max-width: 1400px; margin: 0 auto; }
.tab-pane { display: none; animation: fadeIn 0.3s ease; }
.tab-pane.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------- Stats grid ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.stat {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 18px 20px;
  transition: border-color 0.2s, transform 0.2s, background 0.2s;
}
.stat:hover { border-color: var(--line-bright); transform: translateY(-2px); background: var(--card-hover); }
.stat .lbl {
  font-size: 11px;
  color: var(--mut);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}
.stat .val {
  font-size: 28px;
  font-weight: 800;
  margin-top: 6px;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.stat.green .val { color: var(--ok); }
.stat.purple .val {
  background: linear-gradient(135deg, var(--p1), var(--c2));
  -webkit-background-clip: text;
  color: transparent;
}

/* ---------- Toolbar / inputs ---------- */
.toolbar { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.toolbar input, .toolbar select {
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.25);
  color: var(--fg);
  font-family: inherit;
  font-size: 13px;
  transition: border-color 0.2s, background 0.2s;
}
.toolbar input:focus, .toolbar select:focus {
  outline: 0;
  border-color: var(--p1);
  background: rgba(0, 0, 0, 0.4);
}
.toolbar input { flex: 1; min-width: 200px; }
.toolbar input::placeholder { color: var(--mut); }
.toolbar select { min-width: 180px; cursor: pointer; }

/* ---------- Tables ---------- */
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}
th, td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  vertical-align: top;
}
th {
  background: rgba(0, 0, 0, 0.2);
  font-size: 11px;
  color: var(--mut);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
}
tr:last-child td { border-bottom: 0; }
tr:hover td { background: rgba(255, 255, 255, 0.02); }
td code {
  font-family: "JetBrains Mono", "SFMono-Regular", monospace;
  background: rgba(0, 0, 0, 0.3);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11.5px;
  color: var(--c2);
}

.pill {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  font-size: 11px;
  color: var(--mut);
  font-weight: 500;
}
.pill.ok { background: rgba(16, 185, 129, 0.15); color: #34d399; border-color: rgba(16, 185, 129, 0.3); }
.pill.warn { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border-color: rgba(245, 158, 11, 0.3); }

.empty {
  text-align: center;
  padding: 60px 24px;
  color: var(--mut);
  background: var(--card);
  border: 1px dashed var(--line);
  border-radius: var(--r-lg);
  font-size: 14px;
}
.err { color: #fca5a5; padding: 14px 0; }
.mut { color: var(--mut); }

/* ---------- Replay form ---------- */
.row { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.replay-form {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 22px;
  margin-bottom: 18px;
}
.replay-form textarea {
  width: 100%;
  padding: 14px 16px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--fg);
  font: 13px "JetBrains Mono", monospace;
  line-height: 1.55;
  resize: vertical;
}
.replay-form textarea:focus { outline: 0; border-color: var(--p1); }
.replay-form .row { margin-top: 14px; }
.replay-form .row label { font-weight: 500; color: var(--mut); font-size: 13px; }
.replay-form input[type="checkbox"] { accent-color: var(--p1); }

#replayResults { margin-top: 18px; display: grid; gap: 14px; }
.replay-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 16px 18px;
  transition: border-color 0.2s;
}
.replay-card:hover { border-color: var(--line-bright); }
.replay-card h3 {
  margin: 0 0 8px;
  font-size: 14px;
  font-family: "JetBrains Mono", monospace;
  color: var(--c2);
}
.replay-card .meta { font-size: 12px; color: var(--mut); margin-bottom: 10px; }
.replay-card pre {
  white-space: pre-wrap;
  margin: 0;
  font: 13px/1.6 "JetBrains Mono", monospace;
  color: var(--fg);
  background: rgba(0, 0, 0, 0.25);
  padding: 12px 14px;
  border-radius: 8px;
}

/* ---------- Project cards ---------- */
.proj-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 16px 20px;
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: border-color 0.2s, background 0.2s;
}
.proj-card:hover { border-color: var(--line-bright); background: var(--card-hover); }
.proj-card .info h4 { margin: 0 0 4px; font-size: 15px; }
.proj-card .info .desc { color: var(--mut); font-size: 12px; }

/* ---------- Modal ---------- */
.modal {
  position: fixed; inset: 0;
  background: rgba(7, 9, 26, 0.7);
  backdrop-filter: blur(8px);
  z-index: 100;
  display: flex; align-items: center; justify-content: center;
  animation: fadeIn 0.25s ease;
}
.modal-card {
  background: var(--bg2);
  padding: 28px;
  border: 1px solid var(--line-bright);
  border-radius: var(--r-lg);
  max-width: 760px;
  max-height: 80vh;
  overflow: auto;
  width: 92%;
  position: relative;
  box-shadow: var(--shadow);
}
.modal-card .close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: transparent;
  color: var(--mut);
  border: 0;
  font-size: 24px;
  padding: 4px 12px;
  box-shadow: none;
}
.modal-card .close:hover { color: #fff; transform: none; box-shadow: none; }

/* ---------- Plan chart (admin) ---------- */
#planChart { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-md); padding: 4px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  header { grid-template-columns: 1fr auto; gap: 12px; padding: 12px 16px; }
  nav { grid-column: 1 / -1; overflow-x: auto; padding-bottom: 4px; }
  nav .tab { white-space: nowrap; padding: 7px 12px; font-size: 12px; }
  .config { grid-column: 1 / -1; flex-wrap: wrap; }
  .config input { width: 100%; min-width: 0; }
  main { padding: 20px 14px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  th, td { padding: 10px 10px; }
}
@media (max-width: 520px) {
  .stats { grid-template-columns: 1fr; }
}