:root {
  --bg: #f7f4ee;
  --panel: #fffdf8;
  --ink: #22201c;
  --muted: #726b61;
  --line: #ded6ca;
  --green: #19734a;
  --green-bg: #e6f3eb;
  --orange: #9a5b00;
  --orange-bg: #fff2d9;
  --red: #9f2f24;
  --red-bg: #fde6e2;
  --gray-bg: #ece8e1;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, #fff7e5, var(--bg) 36rem);
  color: var(--ink);
}

button, input, textarea, select { font: inherit; }

.layout { max-width: 1180px; margin: 0 auto; padding: 28px; }

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card, .panel {
  background: rgba(255, 253, 248, 0.94);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 24px 70px rgba(63, 45, 24, 0.12);
}

.login-card { width: min(460px, 100%); padding: 32px; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

h1, h2, h3 { margin: 0; letter-spacing: -0.03em; }
h1 { font-size: clamp(30px, 5vw, 52px); line-height: 0.98; }
h2 { font-size: 24px; }
h3 { font-size: 18px; }
p { color: var(--muted); line-height: 1.55; }

.tabs { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0; }

.tab, .btn {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 16px;
  background: var(--panel);
  color: var(--ink);
  cursor: pointer;
}

.tab.active, .btn.primary {
  background: #1d2b22;
  color: white;
  border-color: #1d2b22;
}

.btn.danger { color: var(--red); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }

.grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.col-12 { grid-column: span 12; }
.col-8 { grid-column: span 8; }
.col-6 { grid-column: span 6; }
.col-4 { grid-column: span 4; }

.panel { padding: 22px; }

.field { display: grid; gap: 8px; margin: 14px 0; }
.field label { font-weight: 700; font-size: 14px; }
.field input, .field textarea, .field select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: white;
  padding: 12px 14px;
  outline: none;
}
.field textarea { min-height: 170px; resize: vertical; }

.status {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 13px;
  font-weight: 800;
}
.status.green { background: var(--green-bg); color: var(--green); }
.status.orange { background: var(--orange-bg); color: var(--orange); }
.status.red { background: var(--red-bg); color: var(--red); }
.status.gray { background: var(--gray-bg); color: var(--muted); }

.details { display: grid; gap: 14px; margin-top: 18px; }
.match-card { border: 1px solid var(--line); border-radius: 16px; padding: 16px; background: white; }
.match-card strong { display: block; margin-bottom: 8px; }
.meta { color: var(--muted); font-size: 14px; line-height: 1.5; }
.warnings { display: grid; gap: 8px; margin-top: 12px; }
.warning { border-left: 4px solid var(--orange); background: var(--orange-bg); padding: 10px 12px; border-radius: 10px; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); padding: 12px 10px; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; }

.summary { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; margin: 16px 0; }
.summary div { background: white; border: 1px solid var(--line); border-radius: 14px; padding: 12px; }
.summary b { display: block; font-size: 22px; }
.error { color: var(--red); }
.disclaimer { margin-top: 24px; padding: 14px; border-radius: 14px; background: #f0ebe3; color: var(--muted); font-size: 14px; }

@media (max-width: 780px) {
  .layout { padding: 18px; }
  .topbar { align-items: flex-start; flex-direction: column; }
  .col-8, .col-6, .col-4 { grid-column: span 12; }
  .summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  table { display: block; overflow-x: auto; }
}