:root {
  --primary: #1f6feb;
  --primary-dark: #1657c4;
  --bg: #f4f6fb;
  --card: #ffffff;
  --text: #1c2333;
  --muted: #6b7280;
  --border: #e2e6ef;
  --danger: #d92d20;
  --success: #128a4c;
  --radius: 12px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.topbar {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar h1 {
  font-size: 18px;
  margin: 0;
}

.topbar .user {
  color: var(--muted);
  font-size: 14px;
  display: flex;
  gap: 12px;
  align-items: center;
}

.center {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}

.container {
  max-width: 720px;
  margin: 32px auto;
  padding: 0 24px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 6px 24px rgba(20, 30, 60, 0.06);
}

.card.login {
  width: 100%;
  max-width: 380px;
  text-align: center;
}

.card.login .logo {
  width: 130px;
  height: auto;
  margin: 0 auto 18px;
  display: block;
}

.card.login h2,
.card.login .subtitle {
  text-align: left;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-topbar {
  height: 60px;
  width: auto;
  display: block;
}

.card h2 {
  margin: 0 0 4px;
  font-size: 22px;
}

.card .subtitle {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 14px;
}

.field {
  margin-bottom: 16px;
}

label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}

input,
select,
textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
  color: var(--text);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(31, 111, 235, 0.15);
}

textarea {
  resize: vertical;
  min-height: 110px;
}

button {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  padding: 11px 18px;
  font-size: 14px;
  font-weight: 600;
  transition: background 0.15s ease;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  width: 100%;
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-ghost {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 7px 14px;
}

.btn-ghost:hover {
  background: var(--bg);
}

.alert {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 16px;
  display: none;
}

.alert.show {
  display: block;
}

.alert.error {
  background: #fdecea;
  color: var(--danger);
  border: 1px solid #f7c9c4;
}

.alert.success {
  background: #e7f6ee;
  color: var(--success);
  border: 1px solid #bce4cf;
}

.list {
  margin-top: 28px;
}

.list h3 {
  font-size: 16px;
  margin-bottom: 12px;
}

.denuncia-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: #fff;
}

.denuncia-item .meta {
  font-size: 12px;
  color: var(--muted);
  margin-top: 6px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.badge {
  display: inline-block;
  background: rgba(31, 111, 235, 0.1);
  color: var(--primary);
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.muted {
  color: var(--muted);
  font-size: 14px;
}

.dni-row {
  display: flex;
  gap: 12px;
  align-items: flex-end;
}

.check-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.check-row input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.operario {
  margin-top: 20px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #f8fafc;
}

.operario h3 {
  margin: 0 0 12px;
  font-size: 15px;
}

.datos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 24px;
}

.dato-label {
  display: block;
  font-size: 12px;
  color: var(--muted);
  font-weight: 600;
}

.dato-valor {
  display: block;
  font-size: 14px;
  margin-top: 2px;
}

@media (max-width: 520px) {
  .datos-grid {
    grid-template-columns: 1fr;
  }
}