/**
 * Estilos para el área pública.
 *
 * @link       https://godigitals.com
 * @since      1.0.0
 *
 * @package    Nvg_Escuelas
 */

/* Importar fuentes solicitadas */
@import url('https://fonts.googleapis.com/css2?family=Aldrich&family=Open+Sans:wght@400;500;600;700&display=swap');

/* Variables de colores */
:root {
  --white: #ffffff;
  --background: #f3f6fb;
  --card-bg: #ffffff;
  --primary: #0066ff;
  --primary-light: #e6f0ff;
  --secondary: #6c7293;
  --text-primary: #1e2a3b;
  --text-secondary: #6e7a8a;
  --text-light: #8592a6;
  --border-light: #ebeef5;
  --course-blue: #0d6efd;
  --course-purple: #9e5cf7;
  --course-yellow: #ffd25f;
  --course-coral: #ff6a69;
  --success: #42ba96;
  --warning: #ffbe0b;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

/* Estilos generales */
.nvg-escuelas-public {
  margin: 30px auto;
  font-family: 'Open Sans', sans-serif;
  color: var(--text-secondary);
  font-size: 15px;
  background-color: var(--white);
  padding: 25px;
  border-radius: 16px;
  box-shadow: var(--shadow);
  max-width: 1200px;
  border: 1px solid var(--border-light);
}

.nvg-escuelas-public h2 {
  margin-bottom: 25px;
  font-size: 18px;
  color: var(--text-primary);
  font-weight: 700;
  font-family: 'Aldrich', sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  padding-left: 35px;
}

.nvg-escuelas-public h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 25px;
  height: 25px;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%230066ff"><path d="M12 3L1 9l11 6 9-4.91V17c0 .55.45 1 1 1s1-.45 1-1V9l-11-6z"/><path d="M10 14.5V20c0 .55.45 1 1 1h2c.55 0 1-.45 1-1v-5.5l-2-1.1-2 1.1z"/></svg>');
  background-repeat: no-repeat;
  background-size: contain;
}

.nvg-escuelas-public h3 {
  margin-bottom: 15px;
  font-size: 15px;
  color: var(--text-secondary);
  font-weight: 500;
  font-family: 'Open Sans', sans-serif;
}

.nvg-escuelas-public p {
  margin-bottom: 16px;
  line-height: 1.6;
  font-size: 15px;
  color: var(--text-secondary);
}

/* Formularios */
.nvg-form-group {
  margin-bottom: 22px;
}

.nvg-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text-primary);
  font-size: 14px;
}

.nvg-form-group input[type="text"],
.nvg-form-group input[type="number"],
.nvg-form-group input[type="tel"],
.nvg-form-group select,
.nvg-form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  font-size: 14px;
  font-family: 'Open Sans', sans-serif;
  transition: all 0.3s ease;
  background-color: var(--white);
}

.nvg-form-group input:focus,
.nvg-form-group select:focus,
.nvg-form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
  background-color: var(--white);
  transform: translateY(-2px);
}

.nvg-form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.nvg-form-row > .nvg-form-group {
  flex: 1;
  min-width: calc(50% - 20px);
}

/* Botones */
.nvg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  background-color: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  height: 40px;
}

.nvg-btn:hover {
  background-color: #0052cc;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 15px rgba(0, 102, 255, 0.2);
}

.nvg-btn-secondary {
  background-color: #f0f2f5;
  color: var(--text-secondary);
  border: 1px solid #e1e5eb;
}

.nvg-btn-secondary:hover {
  background-color: #e1e5eb;
  color: var(--text-primary);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

/* Alertas */
.nvg-alert {
  padding: 14px 16px;
  margin-bottom: 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 14px;
  display: flex;
  align-items: center;
}

.nvg-alert::before {
  margin-right: 12px;
  font-size: 18px;
}

.nvg-alert-success {
  color: #0d6832;
  background-color: #e6f7ef;
  border-color: #d0efe1;
}

.nvg-alert-success::before {
  content: "✓";
}

.nvg-alert-danger {
  color: #b91c1c;
  background-color: #fee2e2;
  border-color: #ffd5d5;
}

.nvg-alert-danger::before {
  content: "!";
}

.nvg-alert-info {
  color: #0369a1;
  background-color: #e0f2fe;
  border-color: #c7e7fd;
}

.nvg-alert-info::before {
  content: "i";
}

/* Shortcode de módulos */
.nvg-modules-display {
  background-color: var(--white);
  padding: 25px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-light);
  margin-bottom: 30px;
}

.nvg-modules-display h3 {
  color: var(--primary);
  margin-bottom: 20px;
  position: relative;
  padding-left: 30px;
  font-size: 15px;
  font-weight: 500;
  font-family: 'Open Sans', sans-serif;
}

.nvg-modules-display h3::before {
  content: "📚";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--primary);
}

.nvg-modules-list {
  margin-bottom: 35px;
}

.nvg-modules-list ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.nvg-modules-list li {
  margin-bottom: 0;
}

.nvg-modules-list li a {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px;
  background-color: #f0f7ff;
  border: 1px solid #d9e8ff;
  border-radius: 8px;
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.3s ease;
  text-align: center;
  height: 100%;
  font-weight: 500;
  font-size: 14px;
}

.nvg-modules-list li a:hover,
.nvg-modules-list li a.active {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 102, 255, 0.15);
}

.nvg-module-details {
  background-color: var(--white);
  padding: 25px;
  border-radius: 12px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow);
}

/* Shortcode de clases */
.nvg-classes-display {
  background-color: var(--white);
  padding: 25px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-light);
  margin-bottom: 30px;
}

.nvg-classes-display h3 {
  color: var(--primary);
  margin-bottom: 20px;
  position: relative;
  padding-left: 30px;
  font-size: 15px;
  font-weight: 500;
  font-family: 'Open Sans', sans-serif;
}

.nvg-classes-display h3::before {
  content: "🎓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--primary);
}

.nvg-class-item {
  background-color: var(--white);
  padding: 22px 25px;
  margin-bottom: 20px;
  border-radius: 12px;
  border: 1px solid var(--border-light);
  transition: all 0.3s ease;
  box-shadow: var(--shadow);
}

.nvg-class-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
  border-left: 4px solid var(--primary);
}

.nvg-class-date {
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
  font-size: 15px;
}

.nvg-class-material {
  margin-top: 20px;
}

.nvg-class-material a {
  display: inline-flex;
  align-items: center;
  padding: 8px 15px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 6px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.nvg-class-material a:hover {
  background-color: #0052cc;
  transform: translateY(-2px);
  box-shadow: 0 8px 15px rgba(0, 102, 255, 0.2);
}

/* Shortcode de asistencia */
.nvg-attendance-display {
  background-color: var(--white);
  padding: 25px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-light);
  margin-bottom: 30px;
}

.nvg-attendance-display h3 {
  color: var(--primary);
  margin-bottom: 20px;
  position: relative;
  padding-left: 30px;
  font-size: 15px;
  font-weight: 500;
  font-family: 'Open Sans', sans-serif;
}

.nvg-attendance-display h3::before {
  content: "📅";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--primary);
}

.nvg-attendance-filter {
  margin-bottom: 30px;
  padding: 25px;
  background-color: #fffae6;
  border-radius: 12px;
  border: 1px solid #ffecb3;
}

.nvg-attendance-students {
  margin-top: 30px;
}

.nvg-attendance-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background-color: var(--white);
  border: none;
}

.nvg-attendance-table th {
  padding: 16px 18px;
  text-align: left;
  font-weight: 600;
  color: #006dff;
  font-family: 'Aldrich', sans-serif;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.5px;
  background-color: #f0f7ff;
  border-bottom: 2px solid #e1eeff;
}

.nvg-attendance-table td {
  padding: 12px 14px;
  text-align: left;
  font-size: 14px;
  border-bottom: 1px solid #f0f7ff;
}

.nvg-attendance-table tbody tr:nth-child(odd) {
  background-color: rgba(0, 109, 255, 0.03);
}

.nvg-attendance-table tbody tr:nth-child(even) {
  background-color: var(--white);
}

.nvg-attendance-table tbody tr:hover {
  background-color: rgba(0, 109, 255, 0.07);
}

.nvg-attendance-table tr:last-child td {
  border-bottom: none;
}

.nvg-attendance-status-present {
  color: var(--success);
  font-weight: 600;
}

.nvg-attendance-status-absent {
  color: var(--course-coral);
  font-weight: 600;
}

.nvg-attendance-table .nvg-attendance-check {
  text-align: center;
}

/* Shortcode de registro de estudiantes */
.nvg-student-registration {
  background-color: var(--white);
  padding: 25px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-light);
  margin-bottom: 30px;
}

.nvg-student-registration h3 {
  color: var(--primary);
  margin-bottom: 20px;
  position: relative;
  padding-left: 30px;
  font-size: 15px;
  font-weight: 500;
  font-family: 'Open Sans', sans-serif;
}

.nvg-student-registration h3::before {
  content: "👨‍🎓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--primary);
}

.nvg-registration-form {
  max-width: 800px;
  margin: 0 auto;
}

.nvg-registration-success {
  padding: 20px;
  background-color: #e6f7ef;
  border-radius: 12px;
  color: #0d6832;
  margin-bottom: 30px;
  font-weight: 500;
  border-left: 4px solid var(--success);
}

/* Responsive */
@media (max-width: 768px) {
  .nvg-form-row > .nvg-form-group {
    flex: 0 0 100%;
    max-width: 100%;
  }
  
  .nvg-attendance-table {
    display: block;
    overflow-x: auto;
  }
  
  .nvg-modules-list ul {
    grid-template-columns: 1fr;
  }
  
  .nvg-student-registration,
  .nvg-attendance-display,
  .nvg-classes-display,
  .nvg-modules-display {
    padding: 20px 15px;
  }
}