:root {
  --bg: #f3f1f8;
  --card-bg: #ffffff;
  --text: #201c2e;
  --muted: #706c7d;
  --border: #e6e2f0;
  --primary: #2e1a5c;
  --primary-hover: #221346;
  --primary-text: #ffffff;
  --gold: #c99a1e;
  --green: #1f9d55;
  --error: #c0392b;
  font-size: 16px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: radial-gradient(circle at top, #f8f7fc 0%, var(--bg) 55%);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 2rem 1rem 3rem;
}

.card {
  width: 100%;
  max-width: 480px;
  background: var(--card-bg);
  border-radius: 18px;
  padding: 2rem 1.65rem;
  box-shadow: 0 1px 2px rgba(32, 20, 60, 0.04), 0 12px 32px rgba(32, 20, 60, 0.08);
  border: 1px solid var(--border);
}

.logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.75rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.logo {
  display: block;
  max-height: 44px;
  max-width: 130px;
  object-fit: contain;
}

.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  margin-bottom: 0.75rem;
}

.badge-open { background: #eaf7ee; color: var(--green); }
.badge-closed { background: #f2f0f7; color: var(--muted); }
.badge-success { background: #eaf7ee; color: var(--green); }

h1 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 0.5rem;
}

p { color: var(--muted); margin: 0 0 1rem; line-height: 1.5; }

.hidden { display: none !important; }

form { display: flex; flex-direction: column; gap: 1.1rem; }

label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

input, select, textarea {
  font: inherit;
  font-weight: 400;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fbfaff;
  color: var(--text);
  width: 100%;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(46, 26, 92, 0.12);
}

fieldset {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: 0;
}

legend {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0 0.35rem;
}

#nombres-list { display: flex; flex-direction: column; gap: 0.5rem; }

.nombre-row { display: flex; gap: 0.5rem; }
.nombre-row input { flex: 1; }

button, #new-trip {
  font: inherit;
  font-weight: 600;
  padding: 0.8rem 1rem;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: transform 0.1s ease, background 0.15s ease, box-shadow 0.15s ease;
}

#new-trip {
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  text-align: center;
}

button[type="submit"], #again, #new-trip {
  background: var(--primary);
  color: var(--primary-text);
  min-height: 3.1rem;
  box-shadow: 0 8px 20px rgba(46, 26, 92, 0.25);
}

button[type="submit"]:hover, #again:hover, #new-trip:hover { background: var(--primary-hover); }
button[type="submit"]:active, #again:active, #new-trip:active { transform: scale(0.98); }

.error {
  color: var(--error);
  font-weight: 600;
  font-size: 0.9rem;
}

.combo { position: relative; }

.combo-list {
  position: absolute;
  top: calc(100% + 0.25rem);
  left: 0;
  right: 0;
  max-height: 220px;
  overflow-y: auto;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(32, 20, 60, 0.15);
  z-index: 20;
}

.combo-item {
  padding: 0.6rem 0.8rem;
  font-size: 0.95rem;
  font-weight: 400;
  cursor: pointer;
}

.combo-item:hover, .combo-item.active {
  background: var(--bg);
}

.code-input {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.5rem;
  text-align: center;
}

.ghost {
  background: none;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem;
}
.ghost:hover { color: var(--text); }

.data-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.5rem;
}

.data-table th, .data-table td {
  text-align: left;
  padding: 0.55rem 0.6rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}

.data-table th {
  color: var(--muted);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.footer-link {
  text-align: center;
  margin: 1.25rem 0 0;
}

.footer-link a {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.85rem;
  text-decoration: none;
}
.footer-link a:hover { text-decoration: underline; }