:root {
  --bg: #110e0c;
  --bg-2: #1b1612;
  --ink: #f4ead8;
  --muted: #b4a894;
  --line: rgba(244, 234, 216, 0.12);
  --lime: #d8ff3c;
  --coral: #ff4d2e;
  --card: #241e18;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --sans: "IBM Plex Sans", system-ui, sans-serif;
  --serif: "Fraunces", Georgia, serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--bg); color: var(--ink); font-family: var(--sans); }
body {
  min-height: 100dvh;
  background:
    radial-gradient(900px 420px at 10% -10%, rgba(216, 255, 60, 0.12), transparent 55%),
    radial-gradient(700px 380px at 110% 0%, rgba(255, 77, 46, 0.16), transparent 50%),
    var(--bg);
}
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
img { max-width: 100%; display: block; }

#app { max-width: 460px; margin: 0 auto; min-height: 100dvh; padding: 18px 16px 28px; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.brand {
  font-family: var(--serif);
  font-weight: 700;
  letter-spacing: -0.04em;
  font-size: 22px;
}
.brand span { color: var(--lime); }
.nav { display: flex; gap: 6px; }
.nav button, .ghost, .solid, .danger, .pass, .like {
  border: 0;
  border-radius: 999px;
  padding: 9px 13px;
}
.nav button, .ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
}
.nav button.active { background: var(--ink); color: var(--bg); }
.solid { background: var(--lime); color: #111; font-weight: 600; }
.danger { background: var(--coral); color: #fff; font-weight: 600; }
.pass { background: #2a241e; color: var(--ink); width: 64px; height: 64px; font-size: 22px; }
.like { background: var(--lime); color: #111; width: 64px; height: 64px; font-size: 22px; }

.hero h1, .panel h2 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin: 0 0 12px;
}
.hero h1 { font-size: clamp(38px, 9vw, 56px); }
.lede { color: var(--muted); line-height: 1.45; margin: 0 0 22px; font-size: 15px; }
.scores { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 22px 0; }
.score {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px;
}
.score b { display: block; font-family: var(--serif); font-size: 28px; }
.score span { color: var(--muted); font-size: 12px; }

.actions { display: flex; flex-wrap: wrap; gap: 8px; }
.form { display: grid; gap: 10px; }
.form label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
.form input, .form select, .form textarea {
  width: 100%;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 13px;
  outline: none;
}
.form textarea { min-height: 96px; resize: vertical; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 999px;
  padding: 7px 10px;
  font-size: 12px;
}
.chip.on { background: var(--lime); color: #111; border-color: var(--lime); }
.chip.vibe.on { background: var(--coral); color: #fff; border-color: var(--coral); }
.err { color: var(--coral); font-size: 13px; min-height: 1.2em; }
.hint { color: var(--muted); font-size: 12px; }

.deck {
  position: relative;
  height: min(72dvh, 620px);
  margin: 8px 0 16px;
}
.card {
  position: absolute;
  inset: 0;
  background: #1a1511 center/cover no-repeat;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
  touch-action: none;
  user-select: none;
}
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 38%, rgba(10, 8, 6, 0.92) 100%);
}
.card-body {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 1;
  padding: 20px 18px 18px;
}
.card h3 { margin: 0 0 4px; font-family: var(--serif); font-size: 32px; letter-spacing: -0.04em; }
.meta { color: var(--muted); margin-bottom: 10px; font-size: 13px; }
.bio { margin: 0 0 12px; line-height: 1.4; font-size: 14px; }
.stamp {
  position: absolute;
  top: 22px;
  z-index: 2;
  font-family: var(--serif);
  font-size: 34px;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border: 4px solid;
  border-radius: 8px;
  opacity: 0;
  transform: rotate(-12deg);
}
.stamp.yes { left: 18px; color: var(--lime); border-color: var(--lime); }
.stamp.no { right: 18px; color: var(--coral); border-color: var(--coral); transform: rotate(12deg); }
.controls { display: flex; justify-content: center; gap: 16px; }
.empty {
  border: 1px dashed var(--line);
  border-radius: 24px;
  padding: 36px 18px;
  text-align: center;
  color: var(--muted);
}

.match-list { display: grid; gap: 10px; }
.match {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  background: var(--bg-2);
  border-radius: 18px;
  padding: 10px;
  border: 1px solid var(--line);
}
.match img, .avatar {
  width: 64px; height: 64px;
  border-radius: 14px;
  object-fit: cover;
  background: #2c241c;
}
.match h3 { margin: 0 0 4px; font-size: 16px; }
.match p { margin: 0; color: var(--muted); font-size: 13px; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  background: var(--lime);
  color: #111;
  padding: 12px 16px;
  border-radius: 999px;
  font-weight: 600;
  box-shadow: var(--shadow);
  z-index: 20;
}

.filters {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 12px;
  margin-bottom: 12px;
}
.panel { animation: in 0.35s ease; }
@keyframes in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

@media (max-width: 420px) {
  .card h3 { font-size: 28px; }
  .pass, .like { width: 58px; height: 58px; }
}