:root {
  --bg: #0a0712;
  --bg-2: #110b1c;
  --bg-card: #161022;
  --bg-elev: #1b1428;
  --gold: #d4af37;
  --gold-2: #e8c85a;
  --gold-dim: rgba(212, 175, 55, 0.18);
  --purple: #7e22ce;
  --purple-2: #974ed7;
  --cream: #f3ede2;
  --cream-2: #d9d1c3;
  --muted: #9b9388;
  --line: rgba(212, 175, 55, 0.22);
  --line-soft: rgba(243, 237, 226, 0.08);
  --danger: #e06b6b;
  --ok: #7dcca0;
  --sidebar: 240px;
  --font-display: "Sora", "Segoe UI", sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  font-size: 0.98rem;
  line-height: 1.55;
  color: var(--cream-2);
  background: var(--bg);
  min-height: 100vh;
}
a { color: var(--gold); text-underline-offset: 0.15em; }
a:hover { color: var(--gold-2); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 2px;
}
h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--cream);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 0 0 0.6em;
}
h1 { font-size: 1.7rem; }
h2 { font-size: 1.15rem; }
p { margin: 0 0 0.8em; }
.muted { color: var(--muted); }
.sr-only { position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0); }

/* Layout */
.shell { display: grid; grid-template-columns: var(--sidebar) minmax(0, 1fr); min-height: 100vh; }
.sidebar {
  background: #080510;
  border-right: 1px solid var(--line);
  padding: 1.25rem 0.9rem 2rem;
  display: flex; flex-direction: column; gap: 1.25rem;
}
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--cream); padding: 0 0.4rem; }
.brand img { height: 32px; width: auto; }
.preview-flag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--gold-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  display: inline-block;
}
.nav { display: flex; flex-direction: column; gap: 0.15rem; }
.nav a, .nav button.nav-link {
  display: flex; align-items: center;
  color: var(--cream-2); text-decoration: none;
  padding: 0.5rem 0.7rem; border-radius: 10px;
  font-size: 0.92rem; background: none; border: 0; width: 100%; text-align: left; cursor: pointer;
  font-family: inherit;
}
.nav a:hover, .nav button.nav-link:hover { background: var(--gold-dim); color: var(--cream); }
.nav a[aria-current="page"] { background: rgba(126,34,206,0.28); color: var(--cream); }
.sidebar-foot { margin-top: auto; }
.user-line { font-size: 0.85rem; color: var(--muted); padding: 0 0.7rem 0.5rem; }
.main { padding: 1.6rem 1.8rem 3rem; min-width: 0; }
.page-head { display: flex; flex-wrap: wrap; gap: 0.8rem 1rem; justify-content: space-between; align-items: flex-end; margin-bottom: 1.4rem; }
.page-head p { margin: 0; max-width: 40rem; }

/* Buttons & forms */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.55rem 0.95rem; border-radius: 999px;
  font-family: var(--font-display); font-weight: 600; font-size: 0.88rem;
  text-decoration: none; border: 1px solid transparent; cursor: pointer; line-height: 1.2;
  background: var(--gold); color: #1a1408;
}
.btn:hover { background: var(--gold-2); color: #1a1408; }
.btn-ghost { background: transparent; color: var(--cream); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-2); }
.btn-danger { background: transparent; color: var(--danger); border-color: rgba(224,107,107,0.45); }
.btn-danger:hover { background: rgba(224,107,107,0.12); color: var(--danger); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.field { display: flex; flex-direction: column; gap: 0.3rem; margin-bottom: 0.85rem; min-width: 0; }
.field label { font-weight: 500; color: var(--cream); font-size: 0.9rem; }
.field input, .field textarea, .field select {
  width: 100%; background: #0e0a16; border: 1px solid var(--line-soft);
  border-radius: 10px; padding: 0.6rem 0.75rem; color: var(--cream); font: inherit;
}
.field textarea { min-height: 6rem; resize: vertical; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
.card {
  background: var(--bg-card); border: 1px solid var(--line-soft);
  border-radius: 16px; padding: 1.1rem 1.15rem;
}
.flash {
  background: rgba(125,204,160,0.14); color: var(--ok);
  border-radius: 10px; padding: 0.65rem 0.85rem; margin-bottom: 1rem;
}
.error {
  background: rgba(224,107,107,0.12); color: var(--danger);
  border-radius: 10px; padding: 0.65rem 0.85rem; margin-bottom: 1rem;
}

/* Stats & tables */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.75rem; margin-bottom: 1.4rem; }
.stat { background: var(--bg-card); border: 1px solid var(--line-soft); border-radius: 14px; padding: 0.9rem 1rem; }
.stat .n { font-family: var(--font-display); font-size: 1.7rem; color: var(--cream); font-weight: 600; }
.stat .l { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; font-family: var(--font-mono); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td { text-align: left; padding: 0.55rem 0.7rem; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
th { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold); font-weight: 500; }
.badge {
  display: inline-block; border-radius: 999px; padding: 0.12rem 0.5rem;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.02em;
  background: var(--gold-dim); color: var(--gold-2);
}
.badge-new { background: var(--gold-dim); color: var(--gold-2); }
.badge-contacted { background: rgba(126,34,206,0.25); color: #d4b4ff; }
.badge-won { background: rgba(125,204,160,0.18); color: var(--ok); }
.badge-lost { background: rgba(155,147,136,0.18); color: var(--muted); }
.badge-example, .badge-test { background: rgba(126,34,206,0.3); color: #e4d0ff; }
.badge-paid { background: rgba(125,204,160,0.18); color: var(--ok); }
.badge-open { background: var(--gold-dim); color: var(--gold-2); }
.badge-overdue { background: rgba(224,107,107,0.16); color: var(--danger); }
.badge-planned, .badge-paused { background: var(--gold-dim); color: var(--gold-2); }
.badge-active { background: rgba(126,34,206,0.25); color: #d4b4ff; }
.badge-done { background: rgba(125,204,160,0.18); color: var(--ok); }

.empty { color: var(--muted); padding: 1.5rem 0.2rem; }
.split { display: grid; grid-template-columns: 1.3fr 0.9fr; gap: 1rem; align-items: start; }
.filters { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: end; margin-bottom: 1rem; }
.filters .field { margin: 0; }
.mono { font-family: var(--font-mono); font-size: 0.8rem; word-break: break-all; }
.msg { white-space: pre-wrap; }

/* Login */
.login-wrap {
  min-height: 100vh; display: grid; place-items: center; padding: 2rem 1rem;
  background:
    radial-gradient(ellipse 50% 50% at 80% 10%, rgba(126,34,206,0.25), transparent 60%),
    radial-gradient(ellipse 40% 40% at 10% 80%, rgba(212,175,55,0.08), transparent 55%),
    var(--bg);
}
.login-card { width: min(420px, 100%); background: var(--bg-card); border: 1px solid var(--line); border-radius: 20px; padding: 1.6rem 1.5rem 1.5rem; }
.login-card .brand { margin-bottom: 1rem; justify-content: center; }
.login-card h1 { text-align: center; }
.login-card .preview-flag { display: block; text-align: center; margin: 0 auto 1rem; width: max-content; }

.link-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; }
.link-card { display: block; text-decoration: none; color: inherit; }
.link-card h3 { color: var(--gold-2); margin-bottom: 0.25rem; }
.link-card:hover { border-color: var(--gold); }

@media (max-width: 960px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { border-right: 0; border-bottom: 1px solid var(--line); }
  .stats, .split, .grid-2, .link-grid { grid-template-columns: 1fr; }
  .nav { flex-direction: row; flex-wrap: wrap; }
  .nav a, .nav button.nav-link { width: auto; }
}

.sidebar-foot button {
  display: block;
  width: 100%;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--cream-2);
  border-radius: 10px;
  padding: 0.5rem 0.7rem;
  cursor: pointer;
  font: inherit;
  text-align: left;
}
.sidebar-foot button:hover { border-color: var(--gold); color: var(--gold-2); }
.mono { white-space: nowrap; }