/* ===== ESTILOS PARA SHORTCODES DE APLICADOR ===== */

/* Panel principal del aplicador */
.pma-applier-panel {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.pma-applier-panel h2 {
    color: #2c3e50;
    margin-bottom: 30px;
    text-align: center;
    font-size: 2em;
}

.pma-applier-panel h3 {
    color: #34495e;
    margin-bottom: 15px;
    font-size: 1.3em;
}

/* Sección de créditos */
.pma-credits-section {
    background: #fff;
    color: #2c3e50;
    padding: 25px;
    border-radius: 10px;
    margin-bottom: 30px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.07);
}

.pma-credits-display {
    font-size: 1.2em;
    margin: 0;
}

.pma-credits-display strong {
    font-size: 1.5em;
    color: #f1c40f;
}

.pma-credits-section table.pma-applier-table td {
    color: #2c3e50;
}

/* Grid de estadísticas */
.pma-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.pma-stat-card {
    background: white;
    border: 1px solid #e1e8ed;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pma-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.pma-stat-number {
    display: block;
    font-size: 2.5em;
    font-weight: bold;
    color: #3498db;
    margin-bottom: 5px;
}

.pma-stat-label {
    color: #7f8c8d;
    font-size: 0.9em;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Enlaces rápidos */
.pma-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.pma-link-card {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    background: white;
    border: 1px solid #e1e8ed;
    border-radius: 8px;
    text-decoration: none;
    color: #2c3e50;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.pma-link-card:hover {
    background: #f8f9fa;
    border-color: #3498db;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
    text-decoration: none;
    color: #2c3e50;
}

.pma-link-card .dashicons {
    font-size: 1.5em;
    margin-right: 10px;
    color: #3498db;
}

/* Tablas del aplicador */
.pma-applier-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.pma-applier-table th {
    background: #34495e;
    color: white;
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85em;
    letter-spacing: 0.5px;
}

.pma-applier-table td {
    padding: 12px 15px;
    border-bottom: 1px solid #e1e8ed;
    vertical-align: middle;
}

.pma-applier-table tr:hover {
    background: #f8f9fa;
}

.pma-applier-table tr:last-child td {
    border-bottom: none;
}

/* Estados */
.pma-status {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.85em;
    font-weight: 600;
    text-transform: uppercase;
}

.pma-status-active {
    background: #d4edda;
    color: #155724;
}

.pma-status-closed {
    background: #f8d7da;
    color: #721c24;
}

.pma-status-publish {
    background: #d1ecf1;
    color: #0c5460;
}

/* Botones del aplicador */
.pma-button {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    font-size: 0.9em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pma-button-primary {
    background: #3498db;
    color: white;
}

.pma-button-primary:hover {
    background: #2980b9;
    color: white;
    text-decoration: none;
}

.pma-button-small {
    padding: 4px 8px;
    font-size: 0.8em;
}

.pma-button .dashicons {
    margin-right: 5px;
}

/* Secciones específicas */
.pma-assignments-section,
.pma-quizzes-section,
.pma-candidates-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.pma-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
}

.pma-section-header h2 {
    margin: 0;
    color: #2c3e50;
}

/* Bloqueo de scroll cuando hay modal abierto */
body.pma-modal-open {
    overflow: hidden !important;
}

/* Unificar estilos de .pma-modal y .pma-modal-content para todos los modales */
.pma-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    backdrop-filter: blur(2px);
    overflow-y: auto;
}

.pma-modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 30px;
    border-radius: 10px;
    width: 90%;
    max-width: 500px;
    position: relative;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    animation: modalSlideIn 0.3s ease-out;
}

.pma-modal-large {
    max-width: 700px !important;
    width: 95% !important;
    max-height: 90vh;
    overflow-y: auto;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pma-modal-close {
    position: absolute;
    right: 20px;
    top: 15px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    color: #aaa;
    transition: color 0.3s ease;
}
.pma-modal-close:hover {
    color: #000;
}

/* Responsive */
@media (max-width: 768px) {
    .pma-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pma-links-grid {
        grid-template-columns: 1fr;
    }
    
    .pma-section-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .pma-applier-table {
        font-size: 0.9em;
    }
    
    .pma-applier-table th,
    .pma-applier-table td {
        padding: 8px 10px;
    }
    
    .link-copy-container {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .pma-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .pma-stat-number {
        font-size: 2em;
    }
    
    .pma-applier-panel,
    .pma-assignments-section,
    .pma-quizzes-section,
    .pma-candidates-section {
        padding: 15px;
    }
}

/* ===== ESTILOS PARA MODAL DE CREACIÓN DE ASIGNACIONES ===== */

/* Formulario de asignación */
.pma-assignment-form {
    margin-top: 20px;
}

.pma-form-group {
    margin-bottom: 20px;
}

.pma-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
    font-size: 0.95em;
}

.pma-form-group input[type="text"],
.pma-form-group input[type="datetime-local"],
.pma-form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background-color: #fff;
}

.pma-form-group input[type="text"]:focus,
.pma-form-group input[type="datetime-local"]:focus,
.pma-form-group select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.pma-form-group input[type="text"]::placeholder {
    color: #95a5a6;
    font-style: italic;
}

/* Fila de formulario para campos lado a lado */
.pma-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

/* Descripción de campo */
.pma-field-description {
    margin-top: 5px;
    font-size: 0.85em;
    color: #7f8c8d;
    font-style: italic;
}

/* Acciones del formulario */
.pma-form-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #e1e8ed;
    flex-wrap: wrap;
}

.pma-form-actions .pma-button {
    flex: 1;
    min-width: 120px;
    justify-content: center;
}

/* Botón secundario */
.pma-button-secondary {
    background: #95a5a6;
    color: white;
}

.pma-button-secondary:hover {
    background: #7f8c8d;
    color: white;
    text-decoration: none;
}

/* Mensajes de estado */
.pma-messages {
    margin-top: 20px;
    padding: 15px;
    border-radius: 6px;
    display: none;
}

.pma-message-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.pma-message-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.pma-message-warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

.pma-message-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* Estados de carga */
.pma-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.pma-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #3498db;
    border-radius: 50%;
    animation: pma-spin 1s linear infinite;
}

@keyframes pma-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Validación de campos */
.pma-form-group.error input,
.pma-form-group.error select {
    border-color: #e74c3c;
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}

.pma-form-group.error .pma-error-message {
    color: #e74c3c;
    font-size: 0.85em;
    margin-top: 5px;
    display: block;
}

.pma-form-group.success input,
.pma-form-group.success select {
    border-color: #27ae60;
    box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.1);
}

/* Responsive para el modal de asignación */
@media (max-width: 768px) {
    .pma-form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .pma-form-actions {
        flex-direction: column;
    }
    
    .pma-form-actions .pma-button {
        width: 100%;
    }
    
    .pma-form-group input[type="text"],
    .pma-form-group input[type="datetime-local"],
    .pma-form-group select {
        padding: 10px 12px;
        font-size: 16px; /* Evita zoom en iOS */
    }
}

@media (max-width: 480px) {
    .pma-form-group {
        margin-bottom: 15px;
    }
    
    .pma-form-group label {
        font-size: 0.9em;
    }
}

/* ===== BLOQUE UNIFICADO DE APLICACIÓN (INSTRUCCIONES Y TEST) ===== */
.pma-aplicacion-block {
  max-width: 700px;
  margin: 2.5em auto 2.5em auto;
  padding: 2.5em 2em 2em 2em;
  background: #fcfcfd;
  border: 1.5px solid #bfc9d1;
  border-radius: 14px;
  box-shadow: 0 4px 24px rgba(44, 62, 80, 0.07), 0 1.5px 4px rgba(52, 152, 219, 0.04);
  transition: box-shadow 0.2s, border-color 0.2s;
}
.pma-aplicacion-block:focus-within, .pma-aplicacion-block:hover {
  border-color: #2980b9;
  box-shadow: 0 8px 32px rgba(52, 152, 219, 0.10), 0 2px 8px rgba(44, 62, 80, 0.08);
}
.pma-aplicacion-block h2 {
  margin-top: 0;
  color: #1a3557;
  font-size: 2em;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.01em;
}
.pma-aplicacion-block .pma-instrucciones-content {
  font-size: 1.08em;
  margin-bottom: 1.5em;
  color: #2c3e50;
  line-height: 1.7;
}
.pma-aplicacion-block .pma-quiz-form {
  margin: 0;
}
.pma-aplicacion-block .pma-slide {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
  margin-bottom: 0;
}
.pma-aplicacion-block .pma-slide-header {
  margin-bottom: 1.5em;
}
.pma-aplicacion-block .pma-quiz-title {
  font-size: 1.35em;
  margin: 0;
  color: #1a3557;
  font-weight: 700;
  text-align: center;
}
.pma-aplicacion-block .pma-section-title {
  font-size: 1.08em;
  margin: 0.5em 0 1.2em;
  color: #2980b9;
  text-align: center;
  font-weight: 600;
}
.pma-aplicacion-block .pma-question-block {
  margin-bottom: 1.5em;
}
.pma-aplicacion-block .pma-question-text {
  font-size: 1.08em;
  margin-bottom: 1em;
  color: #2c3e50;
  font-weight: 500;
}
.pma-aplicacion-block .pma-answers-list {
  display: flex;
  flex-direction: column;
  gap: 0.7em;
}
.pma-aplicacion-block .pma-answer-option {
  background: #f6f8fa;
  border: 1px solid #dbe3ea;
  border-radius: 8px;
  padding: 0.8em 1.2em;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  font-size: 1em;
  color: #34495e;
  display: flex;
  align-items: center;
}
.pma-aplicacion-block .pma-answer-option:hover,
.pma-aplicacion-block .pma-answer-option input:focus + span {
  background: #eaf1f7;
  border-color: #2980b9;
}
.pma-aplicacion-block .pma-answer-option input[type="radio"] {
  margin-right: 12px;
  accent-color: #2980b9;
}
.pma-aplicacion-block .pma-slide-footer {
  margin-top: 2em;
  text-align: right;
}
.pma-aplicacion-block .pma-next-button,
.pma-aplicacion-block .pma-submit-button {
  padding: 0.7em 2em;
  font-size: 1.08em;
  border-radius: 8px;
  background: linear-gradient(90deg, #2980b9 60%, #1a3557 100%);
  color: #fff;
  border: none;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(44, 62, 80, 0.08);
  transition: background 0.2s, box-shadow 0.2s;
}
.pma-aplicacion-block .pma-next-button[disabled],
.pma-aplicacion-block .pma-submit-button[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  background: #b2cbe4;
  box-shadow: none;
}

/* Eliminar estilos antiguos de bloques específicos */
.pma-instrucciones-block, .pma-test-block { all: unset; }

/* ===== ESTILOS PARA BOTONES DE ACCIONES (ESTILO BOOTSTRAP) ===== */

/* Tabla de aplicantes - columna de acciones */
.wp-list-table .column-actions {
    white-space: nowrap !important;
    text-align: center !important;
    width: 140px;
}

/* Columna de acciones en tabla de asignaciones (frontend) */
.pma-applier-table td.column-actions {
    white-space: nowrap !important;
    text-align: center !important;
    vertical-align: middle !important;
    padding: 8px 12px !important;
    min-width: 200px !important;
    width: 200px !important;
}

/* Encabezado de columna Acciones */
.pma-applier-table th:last-child {
    min-width: 200px !important;
    width: 200px !important;
}

/* Contenedor vertical compacto para botones */
.pma-actions-vertical {
    display: flex !important;
    flex-direction: column !important;
    gap: 4px !important;
    align-items: stretch !important;
    width: 100% !important;
}

/* Botones dentro de columna de acciones - diseño vertical */
.pma-applier-table td.column-actions .btn {
    display: block !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 6px 8px !important;
    vertical-align: middle !important;
    float: none !important;
    font-size: 12px !important;
    white-space: normal !important;
    line-height: 1.3 !important;
    text-align: center !important;
}

/* Links también con ancho completo */
.pma-applier-table td.column-actions a.btn {
    display: block !important;
    width: 100% !important;
    text-decoration: none !important;
}

/* Iconos dentro de los botones - más pequeños */
.pma-applier-table td.column-actions .btn .dashicons {
    font-size: 14px !important;
    width: 14px !important;
    height: 14px !important;
    line-height: 14px !important;
    margin-right: 3px !important;
}

/* Separación específica entre botones */
.pma-applier-table td.column-actions .pma-resolve-quiz-btn {
    margin: 0 !important;
}

.pma-applier-table td.column-actions .pma-edit-assignment {
    margin: 0 !important;
}

.pma-applier-table td.column-actions .pma-delete-assignment {
    margin: 0 !important;
}

/* Estilos para modal grande de quiz resolver */
.pma-quiz-modal-large {
    width: 95% !important;
    max-width: 1100px !important;
    max-height: 90vh !important;
    overflow-y: auto !important;
    margin: 5vh auto !important;
    padding: 20px !important;
}

.pma-quiz-resolver-container {
    min-height: 400px;
    width: 100%;
}

/* Clase para prevenir scroll cuando modal está abierto */
body.pma-modal-open {
    overflow: hidden !important;
}

/* Loading y error states en modal */
.pma-loading,
.pma-error {
    padding: 40px 20px;
    text-align: center;
}

.pma-loading p {
    font-size: 16px;
    color: #666;
    margin: 0;
}

.pma-error p {
    font-size: 14px;
    color: #dc3232;
    margin-bottom: 20px;
}

.pma-error button {
    margin-top: 10px;
}

/* Evitar que cualquier estilo del tema fuerce display block */
.pma-applier-table td.column-actions button {
    display: inline-block !important;
}

/* Estilos base para botones - Especificidad aumentada para sobrescribir reset.css */
body button.btn,
body .btn,
.pma-applier-table button.btn,
.pma-applier-table .btn {
    display: inline-block !important;
    padding: 6px 12px !important;
    margin: 2px !important;
    font-size: 14px !important;
    font-weight: 400 !important;
    line-height: 1.42857143 !important;
    text-align: center !important;
    white-space: nowrap !important;
    vertical-align: middle !important;
    cursor: pointer !important;
    border: 1px solid transparent !important;
    border-radius: 4px !important;
    transition: all 0.3s ease !important;
    text-decoration: none !important;
    background-image: none !important;
    box-shadow: none !important;
    min-width: auto !important;
    max-width: none !important;
    width: auto !important;
    height: auto !important;
}

button.btn:focus,
button.btn:active,
.btn:focus,
.btn:active {
    outline: none !important;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,.25) !important;
}

button.btn:disabled,
.btn:disabled {
    opacity: 0.65 !important;
    cursor: not-allowed !important;
}

/* Tamaño pequeño */
button.btn-sm,
.btn-sm {
    padding: 4px 8px !important;
    font-size: 12px !important;
    line-height: 1.5 !important;
}

/* Esquinas redondeadas */
button.rounded,
.rounded {
    border-radius: 6px !important;
}

/* Botón verde (crear asignación) - Especificidad aumentada */
body button.btn-success,
body .btn-success,
.pma-applier-table button.btn-success,
.pma-applier-table .btn-success {
    background-color: #28a745 !important;
    border-color: #28a745 !important;
    color: #fff !important;
}

body button.btn-success:hover,
body .btn-success:hover,
.pma-applier-table button.btn-success:hover,
.pma-applier-table .btn-success:hover {
    background-color: #218838 !important;
    border-color: #1e7e34 !important;
    color: #fff !important;
}

button.btn-success:focus,
button.btn-success.focus,
.btn-success:focus,
.btn-success.focus {
    background-color: #218838 !important;
    box-shadow: 0 0 0 0.2rem rgba(40,167,69,.5) !important;
}

button.btn-success:active,
button.btn-success.active,
.btn-success:active,
.btn-success.active {
    background-color: #1e7e34 !important;
    border-color: #1c7430 !important;
}

/* Botón azul (editar) - Especificidad aumentada */
body button.btn-primary,
body .btn-primary,
.pma-applier-table button.btn-primary,
.pma-applier-table .btn-primary {
    background-color: #007bff !important;
    border-color: #007bff !important;
    color: #fff !important;
}

body button.btn-primary:hover,
body .btn-primary:hover,
.pma-applier-table button.btn-primary:hover,
.pma-applier-table .btn-primary:hover {
    background-color: #0069d9 !important;
    border-color: #0062cc !important;
    color: #fff !important;
}

button.btn-primary:focus,
button.btn-primary.focus,
.btn-primary:focus,
.btn-primary.focus {
    background-color: #0069d9 !important;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,.5) !important;
}

button.btn-primary:active,
button.btn-primary.active,
.btn-primary:active,
.btn-primary.active {
    background-color: #0062cc !important;
    border-color: #005cbf !important;
}

/* Botón rojo (eliminar) - Especificidad aumentada */
body button.btn-danger,
body .btn-danger,
.pma-applier-table button.btn-danger,
.pma-applier-table .btn-danger {
    background-color: #dc3545 !important;
    border-color: #dc3545 !important;
    color: #fff !important;
}

body button.btn-danger:hover,
body .btn-danger:hover,
.pma-applier-table button.btn-danger:hover,
.pma-applier-table .btn-danger:hover {
    background-color: #c82333 !important;
    border-color: #bd2130 !important;
    color: #fff !important;
}

button.btn-danger:focus,
button.btn-danger.focus,
.btn-danger:focus,
.btn-danger.focus {
    background-color: #c82333 !important;
    box-shadow: 0 0 0 0.2rem rgba(220,53,69,.5) !important;
}

button.btn-danger:active,
button.btn-danger.active,
.btn-danger:active,
.btn-danger.active {
    background-color: #bd2130 !important;
    border-color: #b21f25 !important;
}

/* Botón ejecutivo (gris-azul profesional) - Color para acciones principales */
body button.btn-primary-exec,
body .btn-primary-exec,
.pma-applier-table button.btn-primary-exec,
.pma-applier-table .btn-primary-exec {
    background-color: #536878 !important;
    border-color: #536878 !important;
    color: #fff !important;
}

body button.btn-primary-exec:hover,
body .btn-primary-exec:hover,
.pma-applier-table button.btn-primary-exec:hover,
.pma-applier-table .btn-primary-exec:hover {
    background-color: #3e4f61 !important;
    border-color: #374558 !important;
    color: #fff !important;
}

button.btn-primary-exec:focus,
button.btn-primary-exec.focus,
.btn-primary-exec:focus,
.btn-primary-exec.focus {
    background-color: #3e4f61 !important;
    box-shadow: 0 0 0 0.2rem rgba(83,104,120,.5) !important;
}

button.btn-primary-exec:active,
button.btn-primary-exec.active,
.btn-primary-exec:active,
.btn-primary-exec.active {
    background-color: #2d3842 !important;
    border-color: #273039 !important;
}

button.btn-primary-exec:disabled,
.btn-primary-exec:disabled {
    background-color: #a8b8c8 !important;
    border-color: #a8b8c8 !important;
    color: #fff !important;
    opacity: 0.65 !important;
    cursor: not-allowed !important;
}

/* Iconos dashicons dentro de botones */
button.btn .dashicons,
.btn .dashicons {
    width: 16px !important;
    height: 16px !important;
    font-size: 16px !important;
    line-height: 1 !important;
    vertical-align: middle !important;
    display: inline-block !important;
}

/* Estilos para mensajes en formularios */
.pma-message-success {
    padding: 10px 15px;
    margin: 10px 0;
    border-radius: 4px;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.pma-message-error {
    padding: 10px 15px;
    margin: 10px 0;
    border-radius: 4px;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.pma-message-info {
    padding: 10px 15px;
    margin: 10px 0;
    border-radius: 4px;
    background-color: #d1ecf1;
    border: 1px solid #bee5eb;
    color: #0c5460;
}

/* Grupos de formulario */
.pma-form-group {
    margin-bottom: 15px;
}

.pma-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #333;
}

.pma-form-group input[type="text"],
.pma-form-group input[type="email"],
.pma-form-group input[type="date"] {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.pma-form-group input:focus {
    border-color: #80bdff;
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,.25);
}

/* Responsive para tabla de aplicantes */
@media screen and (max-width: 782px) {
    .wp-list-table .column-actions {
        width: auto;
    }
    
    .btn-sm {
        display: block;
        width: 100%;
        margin: 5px 0;
    }
}

/* ===== ESTILOS PARA COLUMNA DE EMAIL Y CONTADOR DE ENVÍOS ===== */

/* Celda de email con layout vertical */
.pma-email-cell {
    text-align: center;
    vertical-align: middle;
}

/* Contador de envíos */
.pma-email-count {
    display: block;
    margin-top: 8px;
    font-size: 11px;
    color: #666;
    font-style: italic;
    line-height: 1.3;
}

/* Contador cuando alcanza el límite */
.pma-email-count.pma-email-limit-reached {
    color: #dc3545;
    font-weight: 600;
    font-style: normal;
}

/* Botón de enviar email */
.pma-send-email-btn {
    background-color: #007bff !important;
    color: white !important;
    border: none !important;
    padding: 6px 16px !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
    white-space: nowrap !important;
}

.pma-send-email-btn:hover:not(:disabled) {
    background-color: #0056b3 !important;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.15);
}

.pma-send-email-btn:active:not(:disabled) {
    transform: translateY(0);
}

/* Botón deshabilitado */
.pma-send-email-btn:disabled {
    background-color: #6c757d !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
}

/* Botón después de enviar exitosamente */
.pma-send-email-btn.pma-email-sent {
    background-color: #28a745 !important;
}

/* Responsive para columna de email */
@media screen and (max-width: 782px) {
    .pma-email-cell {
        padding: 10px;
    }
    
    .pma-send-email-btn {
        width: 100%;
        margin-bottom: 5px;
    }
    
    .pma-email-count {
        margin-top: 5px;
        font-size: 10px;
    }
}