:root {
  --ink: #1a1520;
  --muted: #6b6475;
  --paper: #f4efe6;
  --card: #fffdf8;
  --line: rgba(26, 21, 32, 0.1);
  --accent: #9f1239;
  --accent-soft: rgba(159, 18, 57, 0.1);
  --ok: #0f766e;
  --warn: #b45309;
  --side: #120d18;
  --side-text: #f6f0ea;
  --radius: 16px;
  --shadow: 0 18px 50px rgba(18, 13, 24, 0.12);
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--ink);
  background: radial-gradient(1200px 600px at 10% -10%, #ffe4e6 0%, transparent 55%),
    radial-gradient(900px 500px at 100% 0%, #fde68a 0%, transparent 40%),
    var(--paper);
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }

.login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.login__card {
  width: min(420px, 100%);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 12px;
}
.login__kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}
.login__card h1 {
  margin: 0;
  font-family: Fraunces, Georgia, serif;
  font-size: 32px;
  line-height: 1.1;
}
.login__sub { margin: 0 0 8px; color: var(--muted); line-height: 1.45; }
.login label { display: grid; gap: 6px; font-size: 13px; font-weight: 600; }
.login input {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  background: #fff;
}
.login button[type="submit"], .btn {
  border: 0;
  border-radius: 12px;
  padding: 12px 16px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
}
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn--ok { background: var(--ok); }
.btn--warn { background: var(--warn); }
.err { color: #b91c1c; margin: 0; font-size: 13px; }
.login__back { color: var(--muted); text-decoration: none; font-size: 13px; }

.app {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 280px 1fr;
}
.side {
  background: linear-gradient(180deg, #1a1024, var(--side));
  color: var(--side-text);
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.side__brand {
  display: flex;
  gap: 12px;
  align-items: center;
}
.side__logo {
  width: auto;
  height: 52px;
  max-width: 140px;
  object-fit: contain;
  border-radius: 0;
  background: transparent;
  padding: 0;
}
.side__brand strong { display: block; font-size: 15px; }
.side__brand span { display: block; font-size: 12px; opacity: 0.7; margin-top: 2px; }
.side__nav { display: grid; gap: 8px; }
.nav {
  text-align: left;
  border: 0;
  background: transparent;
  color: inherit;
  padding: 12px 14px;
  border-radius: 12px;
  opacity: 0.8;
}
.nav.is-on, .nav:hover { background: rgba(255,255,255,0.08); opacity: 1; }
.side__out {
  margin-top: auto;
  border: 1px solid rgba(255,255,255,0.18);
  background: transparent;
  color: inherit;
  border-radius: 12px;
  padding: 12px;
}

.main { padding: 28px; }
.hero {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
  margin-bottom: 22px;
}
.hero h1 {
  margin: 0;
  font-family: Fraunces, Georgia, serif;
  font-size: clamp(28px, 4vw, 40px);
}
.hero p { margin: 8px 0 0; color: var(--muted); max-width: 640px; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.card h3 { margin: 0 0 6px; font-size: 18px; font-family: Fraunces, Georgia, serif; }
.card .meta { color: var(--muted); font-size: 13px; line-height: 1.4; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--accent-soft);
  color: var(--accent);
}
.pill--ok { background: rgba(15,118,110,.12); color: var(--ok); }
.pill--warn { background: rgba(180,83,9,.12); color: var(--warn); }

.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.layout-2 {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
}
@media (max-width: 980px) {
  .app { grid-template-columns: 1fr; }
  .side { position: sticky; top: 0; z-index: 5; }
  .layout-2 { grid-template-columns: 1fr; }
}

.form-grid { display: grid; gap: 12px; }
.form-grid label { display: grid; gap: 6px; font-size: 13px; font-weight: 600; }
.form-grid input, .form-grid select, .form-grid textarea {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 12px;
  background: #fff;
}
.form-grid textarea { min-height: 96px; resize: vertical; }

.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th, .table td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table th { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }

.drawer {
  position: fixed;
  inset: 0;
  background: rgba(10, 8, 14, 0.45);
  display: grid;
  place-items: end;
  z-index: 40;
}
.drawer__panel {
  width: min(720px, 100%);
  height: 100%;
  background: var(--card);
  padding: 22px;
  overflow: auto;
  box-shadow: var(--shadow);
}
.drawer__head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
}
.drawer__head h2 { margin: 0; font-family: Fraunces, Georgia, serif; font-size: 28px; }

.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 16px; }
.tab {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 600;
}
.tab.is-on { background: var(--ink); color: #fff; border-color: var(--ink); }

.preview {
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  min-height: 360px;
}
.preview iframe { width: 100%; min-height: 520px; border: 0; background: #fff; }

.empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.4);
}