:root {
  --bg: #f8fafc;
  --text: #0f172a;
  --muted: #64748b;
  --line: rgba(15, 23, 42, .08);
  --glass: rgba(255,255,255,.72);
  --shadow: 0 24px 70px rgba(15, 23, 42, .10);
  --radius: 24px;
}
* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background:
    radial-gradient(circle at 8% 0%, rgba(59,130,246,.20), transparent 28rem),
    radial-gradient(circle at 90% 12%, rgba(16,185,129,.18), transparent 30rem),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 60%);
}
button, textarea, input { font: inherit; }
button { border: 0; cursor: pointer; }
.shell { width: min(1500px, calc(100% - 28px)); margin: 0 auto; padding: 28px 0 48px; }
.hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: end;
  margin-bottom: 18px;
}
.eyebrow {
  display: inline-flex;
  margin: 0 0 10px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(15,23,42,.08);
  color: #334155;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
h1 { margin: 0; font-size: clamp(30px, 5vw, 64px); letter-spacing: -.05em; line-height: .94; }
h1 span { color: #2563eb; }
.sub { max-width: 820px; color: var(--muted); font-size: 16px; line-height: 1.7; margin: 14px 0 0; }
.statusBoard {
  min-width: 320px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  background: rgba(255,255,255,.72);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 10px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}
.statusBoard div { background: rgba(248,250,252,.9); border-radius: 16px; padding: 12px; }
.statusBoard b { display: block; font-size: 15px; white-space: nowrap; }
.statusBoard small { color: var(--muted); font-size: 11px; font-weight: 700; text-transform: uppercase; }
.toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin: 18px 0;
}
.toolbar button, .toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 42px;
  border: 1px solid var(--line);
  background: var(--glass);
  color: #1e293b;
  border-radius: 999px;
  padding: 0 16px;
  font-weight: 800;
  box-shadow: 0 8px 30px rgba(15,23,42,.06);
}
.toolbar button:hover { background: #fff; transform: translateY(-1px); }
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.card {
  position: relative;
  min-height: 316px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 16px 50px rgba(15, 23, 42, .08);
}
.card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(255,255,255,.72), rgba(255,255,255,.22)); pointer-events: none; }
.cardInner { position: relative; z-index: 1; display: flex; flex-direction: column; flex: 1; padding: 16px; }
.cardTop { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 10px; }
.name { margin: 0; font-size: 16px; letter-spacing: -.02em; }
.badge { display: inline-flex; align-items: center; min-height: 25px; border-radius: 999px; padding: 4px 9px; background: rgba(255,255,255,.58); color: #475569; font-size: 11px; font-weight: 900; text-transform: uppercase; }
.badge.loading { color: #9a3412; background: rgba(254,215,170,.8); }
.badge.error { color: #991b1b; background: rgba(254,202,202,.9); }
.badge.done { color: #166534; background: rgba(187,247,208,.8); }
textarea {
  position: relative;
  z-index: 1;
  flex: 1;
  width: 100%;
  min-height: 210px;
  resize: vertical;
  border: 1px solid rgba(255,255,255,.44);
  border-radius: 18px;
  padding: 14px;
  color: #0f172a;
  background: rgba(255,255,255,.42);
  outline: none;
  line-height: 1.62;
  font-size: 16px;
}
textarea:focus { background: rgba(255,255,255,.88); border-color: rgba(37,99,235,.24); box-shadow: 0 0 0 4px rgba(37,99,235,.08); }
.cardFoot { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 12px; }
.small { color: #475569; font-size: 12px; font-weight: 800; }
.actions { display: flex; gap: 8px; }
.copy {
  border-radius: 12px;
  background: rgba(255,255,255,.64);
  color: #1e293b;
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 900;
}
.copy:hover { background: #fff; }
.toast {
  position: fixed;
  left: 50%;
  bottom: 22px;
  transform: translate(-50%, 18px);
  opacity: 0;
  pointer-events: none;
  background: #0f172a;
  color: #fff;
  border-radius: 999px;
  padding: 11px 18px;
  font-weight: 800;
  font-size: 13px;
  box-shadow: var(--shadow);
  transition: .18s ease;
  z-index: 20;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
@media (max-width: 1140px) {
  .hero { grid-template-columns: 1fr; }
  .statusBoard { min-width: 0; width: 100%; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .shell { width: min(100% - 18px, 1500px); padding-top: 18px; }
  .grid { grid-template-columns: 1fr; }
  .statusBoard { grid-template-columns: 1fr; }
  .toolbar { align-items: stretch; }
  .toolbar button, .toggle { flex: 1; justify-content: center; }
}