/* Incluye padding y borde dentro del ancho declarado */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #F5F7FB;
  color: #1E293B;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

.site-header {
  background: #0B132B;
  color: #fff;
  padding: 14px 0;
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.brand a {
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  font-size: 22px;
}

.nav a {
  color: #e5e7eb;
  text-decoration: none;
  margin-left: 14px;
  font-size: 14px;
}

.nav a:hover {
  color: #fff;
}

.hero {
  background: #FFFFFF;
  border: 1px solid #E5EAF2;
  border-radius: 10px;
  padding: 24px;
  margin-top: 24px;
}

.hero h1 {
  margin-top: 0;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}

.card {
  background: #FFFFFF;
  border: 1px solid #E5EAF2;
  border-radius: 10px;
  padding: 16px;
}

.site-footer {
  margin-top: 30px;
  padding: 18px 0;
  border-top: 1px solid #E5EAF2;
  background: #FFFFFF;
  color: #64748B;
  font-size: 14px;
}

/* =========================
   Formularios de acceso
   ========================= */

.auth-box {
  max-width: 480px;
  margin: 32px auto;
  background: #FFFFFF;
  border: 1px solid #E5EAF2;
  border-radius: 10px;
  padding: 24px;
}

.auth-box h1 {
  margin-top: 0;
  margin-bottom: 10px;
}

.auth-form {
  margin-top: 20px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: bold;
}

.form-group input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  font-size: 14px;
  background: #fff;
}

.form-group input:focus {
  outline: none;
  border-color: #0f172a;
}

.btn-primary {
  display: inline-block;
  border: 0;
  border-radius: 8px;
  background: #0f172a;
  color: #ffffff;
  padding: 10px 16px;
  font-size: 14px;
  cursor: pointer;
}

.btn-primary:hover {
  opacity: 0.90;
}

.alert {
  border-radius: 8px;
  padding: 12px 14px;
  margin-top: 16px;
  margin-bottom: 16px;
}

.alert-error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.alert-success {
  background: #dcfce7;
  color: #166534;
  border: 1px solid #bbf7d0;
}

.info-list p {
  margin: 8px 0;
}

.btn-link {
  color: #0f172a;
  font-weight: bold;
  text-decoration: none;
}

.btn-link:hover {
  text-decoration: underline;
}

.btn-cancel {
  margin-left: 12px;
}

/* Tabla de usuarios admin */
table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
  font-size: 0.95rem;
}

thead {
  background: #0B132B;
  color: #fff;
}

thead th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
}

tbody tr {
  border-bottom: 1px solid #E5EAF2;
  transition: background 0.15s;
}

tbody tr:hover {
  background: #f8fafc;
}

tbody td {
  padding: 12px 16px;
  color: #1E293B;
}

.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
}

.badge-admin     { background: #F4E7A1; color: #7A5D00; }
.badge-candidate { background: #DCE8FF; color: #3A57C4; }
.badge-company   { background: #DCEFE2; color: #2F6B45; }

.btn-edit, .btn-delete {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
}

.btn-edit   { background: #BEDDF5; color: #1A4A7A; margin-right: 6px; }
.btn-delete { background: #FFFFFF; color: #D95353; border: 1px solid #E8A3A3; }
.btn-edit:hover   { background: #A8CEF0; }
.btn-delete:hover { background: #FFF5F5; border-color: #DE8D8D; color: #C94242; }

tbody td:last-child,
tbody td:nth-child(4),
tbody td:nth-child(5),
tbody td:nth-child(6) { text-align: center; }

/* Panel de administración */
.admin-welcome {
  background: #0B132B;
  color: #fff;
  border-radius: 12px;
  padding: 28px 32px;
  margin-top: 24px;
}

.admin-welcome h1 {
  margin: 0 0 6px;
  font-size: 1.6rem;
}

.admin-welcome p {
  margin: 0;
  color: #cbd5e1;
  font-size: 0.95rem;
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.admin-card {
  display: block;
  background: #FFFFFF;
  border: 1px solid #E5EAF2;
  border-radius: 12px;
  padding: 28px 24px;
  text-decoration: none;
  color: #1E293B;
  transition: box-shadow 0.2s, transform 0.2s;
}

.admin-card:hover {
  box-shadow: 0 6px 20px rgba(11, 19, 43, 0.1);
  transform: translateY(-2px);
}

.admin-card-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.admin-card h2 {
  margin: 0 0 6px;
  font-size: 1.1rem;
  color: #0B132B;
}

.admin-card p {
  margin: 0;
  color: #64748B;
  font-size: 0.88rem;
}

/* =========================
   Imagenes en tarjetas
   ========================= */

.card-image {
    width: 100%;
    height: auto;
    display: block;
    margin: 12px auto 0;
}