/* ===== RESET Y BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f6f9; /* gris claro */
    color: #333333; /* gris oscuro */
    line-height: 1.6;
}

/* ===== HEADER ===== */
.header {
    background: #2E6CC4; /* azul corporativo */
    color: #fff;
    padding: 15px 30px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    margin-bottom: 30px;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    height: 50px;
    width: auto;
    border-radius: 6px;
}

.header h1 {
    font-size: 1.5rem;
    font-weight: 600;
}

/* ===== CONTENEDOR PRINCIPAL ===== */
.container {
    max-width: 800px;
    margin: auto;
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.form-title {
    margin-bottom: 20px;
    color: #2E6CC4;
    text-align: center;
    font-size: 1.6rem;
    font-weight: 600;
}

/* ===== FORMULARIOS ===== */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: #333;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="date"],
.form-group input[type="time"],
.form-group input[type="number"],
.form-group input[type="file"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ccc;
    border-radius: 6px;
    background: #fafafa;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: #2E6CC4;
    background: #fff;
    outline: none;
    box-shadow: 0 0 5px rgba(46,108,196,0.4);
}

/* Checkbox */
.checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ===== BOTONES ===== */
.btn {
    padding: 10px 18px;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background-color: #2E6CC4; /* azul corporativo */
    color: #fff;
}

.btn-primary:hover {
    background-color: #1E4F91; /* azul más oscuro */
}

.btn-secondary {
    background-color: #6c757d;
    color: #fff;
}

.btn-secondary:hover {
    background-color: #545b62;
}

/* Acciones del formulario */
.form-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 20px;
}

/* ===== TABLAS ===== */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 25px;
    font-size: 0.95rem;
}

th, td {
    padding: 12px;
    border: 1px solid #ddd;
    text-align: left;
}

th {
    background-color: #2E6CC4;
    color: white;
    font-weight: 600;
}

/* ===== MENSAJES ===== */
.error {
    color: #fff;
    background: #dc3545;
    border: 1px solid #b52a37;
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 15px;
}

.success {
    color: #fff;
    background: #28a745;
    border: 1px solid #1e7e34;
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 15px;
}

/* ===== OTROS ===== */
.filter-form {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: flex-end;
    margin-bottom: 20px;
}

.total-summary {
    background-color: #E7F0FA;
    border-left: 6px solid #2E6CC4;
    margin-bottom: 20px;
    padding: 15px 20px;
    border-radius: 6px;
}

.total-summary h3 {
    margin: 0;
    color: #333;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .container {
        padding: 20px;
    }

    .form-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
        text-align: center;
    }
}
/* Corrección: inputs en login más pequeños */
.login-container input[type="text"],
.login-container input[type="password"] {
  width: 100%;
  max-width: 300px; /* controla el tamaño */
  margin: 0 auto;   /* centra el campo */
  display: block;
}
/* Centrar labels e inputs en login */
.login-container form {
  text-align: center; /* centra el contenido del formulario */
}

/* Asegurar que los labels queden sobre los inputs y centrados */
.login-container .form-group label {
  display: block;
  margin-bottom: 5px;
  text-align: center;
}

/* Botón de login centrado */
.login-container input[type="submit"] {
  display: block;
  margin: 15px auto; /* auto lo centra */
  padding: 10px 20px;
  background-color: #1976d2;
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

.login-container input[type="submit"]:hover {
  background-color: #125ca1;
}

/* ============================
   RESPONSIVE DESIGN
   ============================ */

/* Tablets y pantallas medianas */
@media (max-width: 1024px) {
  .login-container {
    width: 70%;
    padding: 30px;
  }
}

/* Celulares */
@media (max-width: 768px) {
  .header h1 {
    font-size: 1.2rem;
  }

  .login-container {
    width: 90%;
    padding: 20px;
  }

  .form-group label {
    font-size: 0.9rem;
  }

  .form-group input {
    font-size: 1rem;
    padding: 10px;
  }

  .form-group input[type="submit"] {
    width: 100%;
    font-size: 1rem;
    padding: 12px;
  }
}
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch; /* suaviza el scroll en iOS */
}

.table {
  border-collapse: collapse;
  width: 100%;
  min-width: 600px; /* ancho mínimo para mantener estructura */
}

.table th, .table td {
  padding: 8px;
  text-align: left;
  white-space: nowrap; /* evita que el texto se corte en varias líneas */
}