@import url('https://fonts.googleapis.com/css2?family=Lora:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --seku-green: #0b6b3a;
  --seku-green-dark: #084d29;
  --seku-orange: #e0762e;
  --ink: #1c2621;
  --ink-soft: #4a5750;
  --paper: #f7f5ef;
  --paper-raised: #ffffff;
  --line: #dcd9cd;
  --error: #b3261e;
  --radius: 10px;
  --font-display: 'Lora', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--seku-green-dark); }

.topbar {
  background: var(--ink);
  color: #fff;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 3px solid var(--seku-orange);
}

.topbar .crest {
  height: 34px;
  width: auto;
}

.topbar h1 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0;
  letter-spacing: 0.02em;
}

.topbar .sub {
  font-size: 0.72rem;
  opacity: 0.75;
  margin: 0;
}

main {
  flex: 1;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 20px 60px;
}

.card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 1px 2px rgba(20, 30, 20, 0.04);
}

.card + .card { margin-top: 20px; }

h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.35rem;
  margin: 0 0 6px;
  color: var(--seku-green-dark);
}

.hint {
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin: 0 0 20px;
  line-height: 1.5;
}

label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

input[type="text"], input[type="password"], input[type="number"], select {
  width: 100%;
  padding: 11px 13px;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  font-size: 1rem;
  font-family: var(--font-body);
  background: #fff;
  color: var(--ink);
  transition: border-color 0.15s ease;
}

input:focus, select:focus {
  outline: none;
  border-color: var(--seku-green);
}

.field { margin-bottom: 16px; }
.row { display: flex; gap: 12px; }
.row > .field { flex: 1; }

button, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--seku-green);
  color: #fff;
  border: none;
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  transition: background 0.15s ease, transform 0.05s ease;
  text-decoration: none;
}
button:hover, .btn:hover { background: var(--seku-green-dark); }
button:active, .btn:active { transform: translateY(1px); }
button:disabled { background: #a9b3ac; cursor: not-allowed; }
button.secondary { background: transparent; color: var(--seku-green-dark); border: 1.5px solid var(--line); }
button.secondary:hover { background: #f0ede3; }
button.danger { background: transparent; color: var(--error); border: 1.5px solid var(--line); }
button.danger:hover { background: #fbeceb; }

.error-box {
  background: #fbeceb;
  border: 1px solid #e3b6b2;
  color: var(--error);
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-top: 14px;
  display: none;
}
.error-box.show { display: block; }

.progress-wrap {
  margin-top: 18px;
  display: none;
}
.progress-wrap.show { display: block; }
.progress-track {
  background: #ece8db;
  border-radius: 999px;
  height: 10px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--seku-green), var(--seku-orange));
  width: 0%;
  transition: width 0.2s ease;
}
.progress-label {
  font-size: 0.82rem;
  color: var(--ink-soft);
  margin-top: 8px;
  display: flex;
  justify-content: space-between;
}

.result-card {
  display: none;
  margin-top: 20px;
  padding: 20px;
  border-radius: 8px;
  background: #eef6ef;
  border: 1px solid #bfe0c6;
}
.result-card.show { display: block; }
.result-card .name { font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; color: var(--seku-green-dark); }
.result-card .meta { color: var(--ink-soft); font-size: 0.92rem; margin: 4px 0 16px; line-height: 1.6; }
.result-card .reg-no { font-weight: 700; letter-spacing: 0.02em; }

table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); }
th { color: var(--ink-soft); font-weight: 600; text-transform: uppercase; font-size: 0.72rem; letter-spacing: 0.04em; }
tr:hover td { background: #faf9f4; }

.badge { display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.02em; }
.badge.ready { background: #dff2e2; color: var(--seku-green-dark); }
.badge.processing { background: #fdecd6; color: #8a4b0f; }
.badge.needs_review { background: #fde3d6; color: #9a3412; }
.badge.failed { background: #fbeceb; color: var(--error); }

.footer-note {
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.78rem;
  padding: 20px;
}

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 24px; }
.tabs button { background: none; color: var(--ink-soft); border: none; border-bottom: 2px solid transparent; border-radius: 0; padding: 10px 16px; font-weight: 600; }
.tabs button.active { color: var(--seku-green-dark); border-bottom-color: var(--seku-orange); }
.tabs button:hover { background: none; color: var(--seku-green-dark); }

.empty-state { text-align: center; padding: 40px 20px; color: var(--ink-soft); }