/* ========================================
   CREADOR DE RECETAS FITNESS - ESTILOS
   ======================================== */

/* Variables CSS */
:root {
    --crf-primary: #EE876C;
    --crf-primary-dark: #F57C00;
    --crf-secondary: #FF9800;
    --crf-accent: #F06A73;
    --crf-success: #FF9800;
    --crf-warning: #FF9800;
    --crf-error: #F44336;
    --crf-text: #333333;
    --crf-text-light: #666666;
    --crf-bg: #ffffff;
    --crf-bg-light: #f8f9fa;
    --crf-border: #e0e0e0;
    --crf-shadow: 0 2px 8px rgba(0,0,0,0.1);
    --crf-shadow-hover: 0 4px 16px rgba(0,0,0,0.15);
    --crf-radius: 12px;
    --crf-radius-sm: 8px;
    --crf-transition: all 0.3s ease;
}

/* Reset y base */
*,
*::before,
*::after {
    box-sizing: border-box;
}

.crf-generador-recetas * {
    box-sizing: border-box;
}

.crf-generador-recetas {
    max-width: 1280px;
    min-height: 100vh;
}

.crf-container {
    
}

/* Header - Usar la misma cabecera del dashboard */
.crf-header,
.crf-dashboard-header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background: linear-gradient(135deg, var(--crf-primary), var(--crf-accent));
    color: white;
    border-radius: 10px;
}

.crf-header h2,
.crf-dashboard-header h2 {
    margin: 0 0 10px 0;
    font-size: 2em;
    font-weight: 600;
    color: white;
}

.crf-header p,
.crf-dashboard-header p {
    margin: 0;
    font-size: 1.1em;
    opacity: 0.9;
    color: white;
}

/* Mantener compatibilidad con el título anterior */
.crf-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin: 0 0 10px 0;
}

.crf-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-weight: 400;
}

/* Formulario */
.crf-form {
    background: white;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    border: 1px solid #e1e5e9;
    margin-bottom: 30px;
}

.crf-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.crf-form-section {
    background: var(--crf-bg-light);
    border-radius: var(--crf-radius-sm);
    padding: 25px;
    border: 1px solid #e2e8f0;
}

.crf-form-section.crf-full-width {
    grid-column: 1 / -1;
}

.crf-section-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0 0 20px 0;
    color: var(--crf-text);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Grupos de formulario */
.crf-form-group {
    margin-bottom: 20px;
}

.crf-label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--crf-text);
}

.crf-help-text {
    font-size: 0.9rem;
    color: var(--crf-text-light);
    margin: 8px 0 0 0;
    font-style: italic;
}

/* Inputs */
.crf-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--crf-border);
    border-radius: var(--crf-radius-sm);
    font-size: 1rem;
    font-family: inherit;
    resize: vertical;
    transition: var(--crf-transition);
}

.crf-textarea:focus {
    outline: none;
    border-color: var(--crf-primary);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.crf-select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--crf-border);
    border-radius: var(--crf-radius-sm);
    font-size: 1rem;
    background: var(--crf-bg);
    cursor: pointer;
    transition: var(--crf-transition);
}

.crf-select:focus {
    outline: none;
    border-color: var(--crf-primary);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

/* Input group para calorías */
.crf-input-group {
    display: flex;
    align-items: center;
    gap: 15px;
}

.crf-range {
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: var(--crf-border);
    outline: none;
    -webkit-appearance: none;
}

.crf-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--crf-primary);
    cursor: pointer;
    box-shadow: var(--crf-shadow);
}

.crf-range::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--crf-primary);
    cursor: pointer;
    border: none;
    box-shadow: var(--crf-shadow);
}

.crf-number-input {
    width: 80px;
    padding: 8px 12px;
    border: 2px solid var(--crf-border);
    border-radius: var(--crf-radius-sm);
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
}

.crf-unit {
    font-weight: 600;
    color: var(--crf-text-light);
    font-size: 0.9rem;
}

/* Radio buttons */
.crf-radio-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.crf-radio {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 12px;
    border: 2px solid var(--crf-border);
    border-radius: var(--crf-radius-sm);
    transition: var(--crf-transition);
    background: var(--crf-bg);
}

.crf-radio:hover {
    border-color: var(--crf-primary);
    background: rgba(76, 175, 80, 0.05);
}

.crf-radio-input {
    display: none;
}

.crf-radio-input:checked + .crf-radio-label {
    color: var(--crf-primary);
    font-weight: 600;
}

.crf-radio-input:checked ~ .crf-radio {
    border-color: var(--crf-primary);
    background: rgba(76, 175, 80, 0.1);
}

.crf-radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--crf-transition);
}

.crf-radio-icon {
    font-size: 1.2rem;
}

/* Checkbox personalizado */
.crf-checkbox-group {
    margin-top: 15px;
}

.crf-checkbox {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.95rem;
}

.crf-checkbox-input {
    display: none; /* Ocultamos el checkbox real */
}

.crf-checkbox-label {
    position: relative;
    padding-left: 30px; /* Espacio para el checkbox personalizado */
    color: var(--crf-text-light);
    transition: color 0.3s ease;
}

/* El recuadro del checkbox */
.crf-checkbox-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border: 2px solid var(--crf-border);
    background-color: var(--crf-bg);
    border-radius: 4px;
    transition: all 0.3s ease;
}

/* La marca de verificación (check) */
.crf-checkbox-label::after {
    content: '✔';
    position: absolute;
    left: 4px;
    top: 50%;
    transform: translateY(-50%) scale(0); /* Oculto por defecto */
    font-size: 14px;
    font-weight: bold;
    color: var(--crf-bg);
    transition: transform 0.2s ease-in-out;
}

/* Estilos cuando el checkbox está seleccionado */
.crf-checkbox-input:checked + .crf-checkbox-label::before {
    background-color: var(--crf-primary);
    border-color: var(--crf-primary);
}

.crf-checkbox-input:checked + .crf-checkbox-label::after {
    transform: translateY(-50%) scale(1); /* Hacemos visible el check */
}

/* Estilos al hacer hover */
.crf-checkbox:hover .crf-checkbox-label::before {
    border-color: var(--crf-primary-dark);
}

.crf-checkbox:hover .crf-checkbox-label {
    color: var(--crf-text);
}

/* Botones */
.crf-form-actions {
    text-align: center;
    margin-top: 30px;
}

.crf-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: var(--crf-radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--crf-transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.crf-button-primary {
    background: linear-gradient(135deg, var(--crf-primary), var(--crf-primary-dark));
    color: white;
    box-shadow: var(--crf-shadow);
}

.crf-button-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--crf-shadow-hover);
}

.crf-button-secondary {
    background: var(--crf-secondary);
    color: white;
}

.crf-button-outline {
    background: transparent;
    color: var(--crf-primary);
    border: 2px solid var(--crf-primary);
}

.crf-button-outline:hover {
    background: var(--crf-primary);
    color: white;
}

.crf-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.crf-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Resultado */
.crf-resultado {
    padding: 30px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    border: 1px solid #e1e5e9;
}

.crf-resultado-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e2e8f0;
}

.crf-resultado-title {
    margin: 0;
    color: #2d3748;
    font-size: 1.8rem;
}

.crf-receta-detalle {
    max-width: 100%;
}

.crf-receta-header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e2e8f0;
}

.crf-receta-titulo h1 {
    margin: 0 0 12px 0;
    color: #2d3748;
    font-size: 2.5rem;
    font-weight: 700;
}

.crf-receta-descripcion {
    margin: 0;
    color: #718096;
    font-size: 1.2rem;
    font-style: italic;
    text-align: center;

}

.crf-receta-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.crf-meta-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 16px;
    background: #f7fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.crf-meta-icon {
    font-size: 3.5rem;
    margin-bottom: 8px;
}

.crf-meta-text {
    font-weight: 600;
    color: #2d3748;
    font-size: 0.9rem;
}

.crf-receta-content {
    margin-top: 30px;
}

.crf-receta-grid {
    display: grid;
    gap: 30px;
}

.crf-receta-section {
    background: #f7fafc;
    border-radius: 12px;
    padding: 24px;
    border: 1px solid #e2e8f0;
    margin-bottom: 15px;
}

.crf-nutricion-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 16px;
}

.crf-nutriente {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: white;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.crf-nutriente-label {
    font-weight: 600;
    color: #4a5568;
}

.crf-nutriente-valor {
    font-weight: 700;
    color: #2d3748;
}

/* Ingredientes */
.crf-ingredientes-lista {
    display: grid;
    gap: 12px;
}

.crf-ingrediente {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 16px;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    margin-bottom: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.crf-ingrediente::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--crf-primary) 0%, #ff8a65 100%);
    border-radius: 0 2px 2px 0;
}

.crf-ingrediente:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    border-color: #d1d5db;
}

.crf-ingrediente-cantidad {
    font-weight: 700;
    color: var(--crf-primary);
    min-width: 80px;
    background: rgba(255, 138, 101, 0.1);
    padding: 6px 12px;
    border-radius: 20px;
    text-align: center;
    font-size: 0.9rem;
    border: 1px solid rgba(255, 138, 101, 0.2);
}

.crf-ingrediente-unidad {
    color: #718096;
    font-weight: 500;
}

.crf-ingrediente-nombre {
    color: #2d3748;
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.4;
}

.crf-ingrediente-nombre small {
    color: #718096;
    font-weight: 500;
    font-size: 0.85rem;
    display: block;
    margin-top: 4px;
}

.crf-ingrediente-nombre em {
    color: #a0aec0;
    font-style: italic;
    font-size: 0.85rem;
    display: block;
    margin-top: 6px;
    line-height: 1.5;
}

/* Instrucciones */
.crf-instrucciones-lista {
    display: grid;
    gap: 16px;
}

.crf-instruccion {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: white;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.crf-instruccion-numero {
    width: 32px;
    height: 32px;
    background: #FF9800;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.crf-instruccion-texto {
    color: #4a5568;
    line-height: 1.6;
    flex: 1;
}

/* Consejos y variaciones */
.crf-consejos-content,
.crf-variaciones-content {
    background: white;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.crf-consejos-content p,
.crf-variaciones-content p {
    margin: 0;
    color: #4a5568;
    line-height: 1.6;
}

/* Acciones de receta */
.crf-receta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid #e2e8f0;
}

.crf-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    font-size: 0.9rem;
}

.crf-button-primary {
    background: #FF9800;
    color: white;
}

.crf-button-primary:hover {
    background: #F57C00;
    transform: translateY(-1px);
}

.crf-button-secondary {
    background: #e2e8f0;
    color: #4a5568;
}

.crf-button-secondary:hover {
    background: #cbd5e0;
    transform: translateY(-1px);
}

.crf-button-outline {
    background: #FF9800;
    color: #fff;
    border: 2px solid #FF9800;
}

.crf-button-outline:hover {
    background: #FF9800;
    color: white;
    transform: translateY(-1px);
}

.crf-button-icon {
    font-size: 1.1rem;
}

/* Animación de entrada */
.crf-fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { 
        opacity: 0; 
        transform: translateY(20px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

/* ========================================
   ERRORES Y MENSAJES
   ======================================== */

.crf-error {
    background: #fed7d7;
    border: 1px solid #feb2b2;
    border-radius: 8px;
    padding: 16px;
    margin: 20px 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.crf-error-icon {
    font-size: 1.2rem;
    color: #c53030;
}

.crf-error-text {
    color: #742a2a;
    font-weight: 500;
}

/* ========================================
   FORMULARIOS DE LOGIN
   ======================================== */

.crf-login-form,
.crf-lost-password-form,
.crf-reset-password-form {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.crf-login-form .crf-form,
.crf-lost-password-form .crf-form,
.crf-reset-password-form .crf-form {
    background: white;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    border: 1px solid #e1e5e9;
    text-align: left;
} 

.crf-login-form .crf-form-group,
.crf-lost-password-form .crf-form-group,
.crf-reset-password-form .crf-form-group {
    margin-bottom: 20px;
}

.crf-login-form .crf-form-group label,
.crf-lost-password-form .crf-form-group label,
.crf-reset-password-form .crf-form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #495057;
}

.crf-login-form .crf-form-group input,
.crf-lost-password-form .crf-form-group input,
.crf-reset-password-form .crf-form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1em;
    transition: border-color 0.3s ease;
    background: white;
    color: #495057;
}

.crf-login-form .crf-form-group input:focus,
.crf-lost-password-form .crf-form-group input:focus,
.crf-reset-password-form .crf-form-group input:focus {
    outline: none;
    border-color: var(--crf-primary);
    box-shadow: 0 0 0 3px rgba(238, 135, 108, 0.1);
}

/* Estilos específicos para formularios de login - ALTA PRIORIDAD */
.crf-login-form .crf-form-actions,
.crf-lost-password-form .crf-form-actions,
.crf-reset-password-form .crf-form-actions {
    text-align: center !important;
    margin-top: 30px !important;
    display: block !important;
    width: 100% !important;
    position: relative !important;
    left: 0 !important;
    right: 0 !important;
}

.crf-login-form .crf-form-actions button,
.crf-lost-password-form .crf-form-actions button,
.crf-reset-password-form .crf-form-actions button {
    display: inline-block !important;
    margin: 0 auto !important;
    float: none !important;
    position: static !important;
    text-align: center !important;
    left: auto !important;
    right: auto !important;
}

.crf-login-form .crf-button-primary,
.crf-lost-password-form .crf-button-primary,
.crf-reset-password-form .crf-button-primary {
    padding: 12px 30px !important;
    background: var(--crf-primary) !important;
    color: white !important;
    border: 2px solid var(--crf-primary) !important;
    border-radius: 8px !important;
    font-size: 1em !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    text-decoration: none !important;
    display: inline-block !important;
    margin: 0 auto !important;
    float: none !important;
    position: static !important;
    text-align: center !important;
    left: auto !important;
    right: auto !important;
}

.crf-login-form .crf-button-primary:hover,
.crf-lost-password-form .crf-button-primary:hover,
.crf-reset-password-form .crf-button-primary:hover {
    background: var(--crf-primary-dark) !important;
    border-color: var(--crf-primary-dark) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
}

/* Selector ultra específico para forzar el centrado */
.crf-login-form form .crf-form-actions button[type="submit"],
.crf-lost-password-form form .crf-form-actions button[type="submit"],
.crf-reset-password-form form .crf-form-actions button[type="submit"] {
    display: inline-block !important;
    margin: 0 auto !important;
    float: none !important;
    position: static !important;
    text-align: center !important;
    left: auto !important;
    right: auto !important;
    transform: none !important;
}

.crf-login-message {
    text-align: center;
    padding: 20px;
    background: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 8px;
    color: #155724;
    margin: 20px 0;
}

.crf-login-links {
    margin-top: 20px;
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #e9ecef;
}

.crf-login-links a {
    color: var(--crf-primary);
    text-decoration: none;
    margin: 0 10px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.crf-login-links a:hover {
    color: var(--crf-primary-dark);
    text-decoration: underline;
}

/* Mensaje de login requerido */
.crf-login-required {
    text-align: center;
    padding: 60px 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    border: 1px solid #e1e5e9;
    margin: 0 auto;
}

.crf-login-required h3 {
    margin: 0 0 15px 0;
    color: var(--crf-primary);
    font-size: 1.5em;
    font-weight: 600;
}

.crf-login-required p {
    margin: 0 0 30px 0;
    color: #6c757d;
    font-size: 1.1em;
    line-height: 1.5;
}

.crf-login-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.crf-login-actions .crf-button {
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.crf-login-actions .crf-button-primary {
    background: var(--crf-primary);
    color: white;
    border: 2px solid var(--crf-primary);
}

.crf-login-actions .crf-button-primary:hover {
    background: var(--crf-primary-dark);
    border-color: var(--crf-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.crf-login-actions .crf-button-secondary {
    background: white;
    color: var(--crf-primary);
    border: 2px solid var(--crf-primary);
}

.crf-login-actions .crf-button-secondary:hover {
    background: var(--crf-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* ========================================
   RESPONSIVE PARA RECETAS
   ======================================== */

@media (max-width: 1024px) {
    .crf-form-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .crf-container {
        padding: 0 15px;
    }

    .crf-form {
        padding: 20px;
    }

    .crf-form-grid {
        grid-template-columns: 1fr;
    }

    .crf-form-section {
        padding: 20px;
    }

    .crf-title {
        font-size: 2rem;
    }
    
    .crf-receta-meta {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .crf-nutricion-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .crf-receta-actions {
        flex-direction: column;
    }
    
    .crf-instruccion {
        flex-direction: column;
        gap: 12px;
    }
    
    .crf-instruccion-numero {
        align-self: flex-start;
    }
}

@media (max-width: 480px) {
    .crf-receta-meta {
        grid-template-columns: 1fr;
    }
    
    .crf-nutricion-grid {
        grid-template-columns: 1fr;
    }
    
    .crf-ingrediente {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}

/* ========================================
   DASHBOARD ADMINISTRATIVO
   ======================================== */

/* Grid de estadísticas */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border: 1px solid #e1e5e9;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.stat-icon {
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    color: white;
}

.stat-content h3 {
    margin: 0 0 4px 0;
    font-size: 2rem;
    font-weight: 700;
    color: #2d3748;
}

.stat-content p {
    margin: 0;
    color: #718096;
    font-size: 0.9rem;
    font-weight: 500;
}

.status-ok {
    color: #38a169 !important;
}

.status-error {
    color: #e53e3e !important;
}

/* Acciones rápidas */
.quick-actions {
    background: white;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border: 1px solid #e1e5e9;
}

.quick-actions h2 {
    margin: 0 0 20px 0;
    color: #2d3748;
    font-size: 1.5rem;
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: #f7fafc;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    color: #4a5568;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
    cursor: pointer;
    font-size: 0.9rem;
}

.action-btn:hover {
    background: #edf2f7;
    border-color: #cbd5e0;
    color: #2d3748;
    transform: translateY(-1px);
}

.action-icon {
    font-size: 1.2rem;
}

/* Recetas recientes */
.recent-recipes {
    background: white;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border: 1px solid #e1e5e9;
}

.recent-recipes h2 {
    margin: 0 0 20px 0;
    color: #2d3748;
    font-size: 1.5rem;
}

.recipes-table {
    overflow-x: auto;
}

.recipes-table table {
    width: 100%;
    border-collapse: collapse;
}

.recipes-table th {
    background: #f7fafc;
    padding: 12px;
    text-align: left;
    font-weight: 600;
    color: #4a5568;
    border-bottom: 2px solid #e2e8f0;
}

.recipes-table td {
    padding: 12px;
    border-bottom: 1px solid #e2e8f0;
    vertical-align: top;
}

.recipes-table tr:hover {
    background: #f7fafc;
}

/* Información del sistema */
.system-info {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border: 1px solid #e1e5e9;
}

.system-info h2 {
    margin: 0 0 20px 0;
    color: #2d3748;
    font-size: 1.5rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 16px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: #f7fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.info-item strong {
    color: #4a5568;
    font-weight: 600;
}

.info-item span {
    color: #2d3748;
    font-weight: 500;
}

/* ========================================
   MODALES
   ======================================== */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: white;
    border-radius: 12px;
    max-width: 90%;
    max-height: 90%;
    margin: 5% auto;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 24px;
    color: #718096;
    cursor: pointer;
    z-index: 10;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: #f7fafc;
    color: #2d3748;
}

.modal-body {
    padding: 24px;
    max-height: 70vh;
    overflow-y: auto;
}

/* Contenido de receta en modal */
.receta-header {
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e2e8f0;
}

.receta-header h2 {
    margin: 0 0 8px 0;
    color: #2d3748;
    font-size: 2rem;
}

.receta-header .descripcion {
    margin: 0;
    color: #718096;
    font-size: 1.1rem;
    font-style: italic;
}

.receta-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
    padding: 16px;
    background: #f7fafc;
    border-radius: 8px;
}

.info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.info-item .label {
    font-size: 0.9rem;
    color: #718096;
    margin-bottom: 4px;
}

.info-item span:last-child {
    font-weight: 600;
    color: #2d3748;
}

.receta-section {
    margin-bottom: 24px;
}

.receta-section h3 {
    margin: 0 0 16px 0;
    color: #2d3748;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ingredientes-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ingredientes-list li {
    padding: 8px 0;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ingredientes-list li:last-child {
    border-bottom: none;
}

.ingredientes-list li strong {
    color: #2d3748;
    min-width: 80px;
}

.instrucciones-list {
    padding-left: 20px;
}

.instrucciones-list li {
    margin-bottom: 12px;
    line-height: 1.6;
    color: #4a5568;
}

.nutrition-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 16px;
}

.nutrition-item {
    text-align: center;
    padding: 16px;
    background: #f7fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.nutrition-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 4px;
}

.nutrition-label {
    font-size: 0.9rem;
    color: #718096;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.receta-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 2px solid #e2e8f0;
}

.receta-actions .btn {
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: #4299e1;
    color: white;
}

.btn-primary:hover {
    background: #3182ce;
}

.btn-secondary {
    background: #e2e8f0;
    color: #4a5568;
}

.btn-secondary:hover {
    background: #cbd5e0;
}

.btn-success {
    background: #48bb78;
    color: white;
}

.btn-success:hover {
    background: #38a169;
}

/* Lista de modelos */
.models-list {
    display: grid;
    gap: 20px;
}

.model-item {
    background: #f7fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 20px;
}

.model-item h3 {
    margin: 0 0 12px 0;
    color: #2d3748;
    font-size: 1.2rem;
}

.model-item p {
    margin: 0 0 8px 0;
    color: #4a5568;
}

.model-item ul {
    margin: 8px 0 0 0;
    padding-left: 20px;
    color: #718096;
}

/* ========================================
   ALERTAS
   ======================================== */

.alerts-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 10000;
    max-width: 400px;
}

.alert {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: alertSlideIn 0.3s ease;
    position: relative;
}

@keyframes alertSlideIn {
    from {
        opacity: 0;
        transform: translateY(100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert-success {
    background: #c6f6d5;
    border: 1px solid #9ae6b4;
    color: #22543d;
}

.alert-error {
    background: #fed7d7;
    border: 1px solid #feb2b2;
    color: #742a2a;
}

.alert-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.alert-message {
    flex: 1;
    font-weight: 500;
}

.alert-close {
    background: none;
    border: none;
    font-size: 18px;
    color: inherit;
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.2s ease;
}

.alert-close:hover {
    background: rgba(0, 0, 0, 0.1);
}

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

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .actions-grid {
        grid-template-columns: 1fr;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .receta-info {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .nutrition-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .receta-actions {
        flex-direction: column;
    }
    
    .modal-content {
        margin: 10% auto;
        max-width: 95%;
    }
    
    /* Responsive para tabla de recetas */
    .recipes-table table, 
    .recipes-table thead, 
    .recipes-table tbody, 
    .recipes-table th, 
    .recipes-table td, 
    .recipes-table tr {
        display: block;
    }

    .recipes-table thead tr {
        position: absolute;
        top: -9999px;
        left: -9999px;
    }

    .recipes-table tr {
        border: 1px solid #e2e8f0;
        border-radius: 8px;
        margin-bottom: 15px;
        background: white;
    }

    .recipes-table td {
        border: none;
        border-bottom: 1px solid #e2e8f0;
        position: relative;
        padding-left: 50%;
        text-align: right;
    }
    
    .recipes-table td:before {
        content: attr(data-label);
        position: absolute;
        left: 10px;
        width: calc(50% - 20px);
        padding-right: 10px;
        white-space: nowrap;
        text-align: left;
        font-weight: bold;
        color: #2d3748;
    }
    
    .recipes-table td:last-child {
        border-bottom: 0;
    }
}

@media (max-width: 480px) {
    .stat-card {
        flex-direction: column;
        text-align: center;
    }
    
    .receta-info {
        grid-template-columns: 1fr;
    }
    
    .nutrition-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   OVERLAY DE CARGA
   ======================================== */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-spinner {
    background: white;
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    max-width: 400px;
    width: 90%;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #e2e8f0;
    border-top: 4px solid #4299e1;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

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

.loading-spinner p {
    margin: 0;
    color: #4a5568;
    font-size: 1.1rem;
    font-weight: 500;
}

.crf-spinner-small {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-top-color: #2d3748;
    border-radius: 50%;
    display: inline-block;
    animation: spin 0.8s linear infinite;
}

/* ========================================
   ESTILOS DE IMPRESIÓN REFINADOS
   ======================================== */

@media print {
    :root {
        --print-accent-color: #4A5568; /* Un gris azulado oscuro y profesional */
    }

    /* Ocultar elementos innecesarios */
    body > *:not(.crf-generador-recetas),
    .crf-form, .crf-header, .crf-resultado-header, .crf-receta-actions,
    .alerts-container, .loading-overlay, header, footer, nav, aside,
    .crf-button, .crf-form-actions, .crf-spinner {
        display: none !important;
    }
    
    /* Asegurar que el contenido de la receta sea visible */
    .crf-resultado, .crf-receta-detalle {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    /* Forzar visibilidad de todos los elementos de la receta */
    .crf-receta-detalle * {
        visibility: visible !important;
        display: block !important;
    }

    /* Estilos base del documento */
    body {
        font-family: 'Georgia', 'Times New Roman', serif;
        font-size: 11pt;
        color: #333;
        background: #fff;
    }
    
    .crf-container::after {
        content: "Receta generada con Creador de Recetas Fitness - ¡Buen provecho!";
        display: block;
        text-align: center;
        margin-top: 30px;
        padding-top: 15px;
        border-top: 1px solid #ccc;
        font-size: 9pt;
        font-style: italic;
        color: #777;
    }

    /* Resetear layout y fondos */
    .crf-generador-recetas, .crf-container, .crf-resultado {
        padding: 0 !important;
        margin: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-shadow: none !important;
        border: none !important;
        background: #fff !important;
        display: block !important;
        visibility: visible !important;
    }
    
    /* Asegurar que todos los elementos de la receta sean visibles */
    .crf-receta-header, .crf-receta-content, .crf-receta-section,
    .crf-ingredientes-lista, .crf-instrucciones-lista, .crf-nutricion-grid {
        display: block !important;
        visibility: visible !important;
    }

    /* Cabecera de la receta */
    .crf-receta-header {
        text-align: center;
        border-bottom: 2px solid var(--print-accent-color);
        padding-bottom: 20px;
        margin-bottom: 30px;
        background: none;
    }

    .crf-receta-titulo h1 {
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
        font-size: 24pt;
        font-weight: bold;
        margin: 0 0 10px 0;
        color: #000;
    }
    
    .crf-receta-descripcion {
        font-size: 11pt;
        font-style: italic;
        color: #555;
    }
    
    .crf-receta-meta {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
        padding: 15px 0;
        margin: 25px 0;
        border-top: 1px solid #eee;
        border-bottom: 1px solid #eee;
        background: #fdfdfd;
    }

    /* Estilos para impresión - mantener sin boxes */
    .crf-meta-item {
        border: none !important;
        background: none !important;
        padding: 0 !important;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 8px;
    }

    .crf-receta-section {
        margin-bottom: 30px;
        page-break-inside: avoid;
    }

    .crf-section-title {
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
        font-size: 14pt;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 1px;
        border-bottom: 1px solid var(--print-accent-color);
        padding-bottom: 8px;
        margin-bottom: 20px;
        color: var(--print-accent-color);
    }
    
    /* Hacer los iconos de los títulos de sección 4 veces más grandes */
    .crf-section-icon {
        font-size: 4rem !important;
        margin-right: 12px;
        vertical-align: middle;
        display: inline-block;
    }
    
    /* Quitar fondos y bordes de las sub-secciones */
    .crf-receta-section, .crf-nutriente, .crf-ingrediente, .crf-instruccion {
        background: none !important;
        border: none !important;
        padding: 0 !important;
    }
    
    /* Layout de dos columnas para ingredientes y nutrición */
    .crf-ingredientes-lista, .crf-nutricion-grid {
        column-count: 2;
        column-gap: 25px;
        orphans: 3;
        widows: 3;
        display: block !important;
        visibility: visible !important;
    }

    .crf-ingrediente, .crf-nutriente {
        /* Evitar que un item se parta entre columnas o páginas */
        -webkit-column-break-inside: avoid;
        page-break-inside: avoid;
        break-inside: avoid;
        padding-bottom: 8px !important;
        border-bottom: 1px dotted #ccc !important;
        display: flex !important;
        justify-content: space-between;
        visibility: visible !important;
    }
    
    .crf-ingrediente {
        flex-direction: row;
    }
    
    /* Asegurar que los elementos de ingredientes sean visibles */
    .crf-ingrediente-cantidad, .crf-ingrediente-unidad, .crf-ingrediente-nombre {
        display: inline-block !important;
        visibility: visible !important;
    }

    /* Estilo de la lista de instrucciones */
    .crf-instrucciones-lista {
        counter-reset: instruccion-counter;
        padding-left: 5px;
        display: block !important;
        visibility: visible !important;
    }
    
    .crf-instruccion-numero {
        display: none;
    }
    
    .crf-instruccion-texto {
        line-height: 1.7;
        padding-left: 2em;
        text-indent: -2em;
        margin-bottom: 15px;
        display: block !important;
        visibility: visible !important;
    }

    .crf-instruccion-texto::before {
        counter-increment: instruccion-counter;
        content: counter(instruccion-counter);
        font-weight: bold;
        font-size: 14pt;
        color: var(--print-accent-color);
        min-width: 30px;
        text-align: right;
        display: inline-block;
        margin-right: 15px;
    }
    
    /* Asegurar que las instrucciones sean visibles */
    .crf-instruccion {
        display: block !important;
        visibility: visible !important;
        margin-bottom: 15px !important;
    }

    /* Ocultar iconos */
    .crf-meta-icon, .crf-section-icon {
        display: none;
    }
    
    .crf-meta-text {
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
        font-size: 10pt;
        color: #333;
    }
    
    a {
        text-decoration: none;
        color: #000;
    }
    
    /* Asegurar que todo el contenido de la receta sea visible */
    .crf-receta-titulo, .crf-receta-descripcion, .crf-receta-meta,
    .crf-section-title, .crf-nutriente-label, .crf-nutriente-valor,
    .crf-ingrediente-cantidad, .crf-ingrediente-unidad, .crf-ingrediente-nombre,
    .crf-instruccion-texto, .crf-meta-text, .crf-meta-icon {
        display: block !important;
        visibility: visible !important;
        color: #000 !important;
    }
    
    /* Asegurar que los consejos y variaciones sean visibles */
    .crf-consejos-content, .crf-variaciones-content {
        display: block !important;
        visibility: visible !important;
        margin-bottom: 20px !important;
    }
    
    .crf-consejos-content p, .crf-variaciones-content p {
        display: block !important;
        visibility: visible !important;
        margin-bottom: 10px !important;
    }

    /* Configuración de página para impresión */
    @page {
        margin: 0.5in;
        margin-top: 0.75in;
    }
    
    /* Configuración simple y efectiva para espacio superior */
    body {
        padding-top: 1in !important;
    }
    
    /* Asegurar que el contenido en páginas adicionales tenga espacio superior */
    .crf-receta-detalle {
        padding-top: 0;
    }
    
    /* Forzar salto de página con espacio superior */
    .crf-receta-section:first-of-type {
        margin-top: 0;
    }
    
    /* Añadir espacio superior en secciones que pueden estar en páginas adicionales */
    .crf-receta-section:not(:first-of-type) {
        margin-top: 80px;
    }
    
    /* Asegurar que las instrucciones tengan espacio adecuado */
    .crf-instrucciones-lista {
        margin-top: 50px;
    }
    
    /* Añadir espacio antes de secciones que pueden estar en páginas nuevas */
    .crf-receta-section + .crf-receta-section {
        margin-top: 80px;
    }
    
    /* Asegurar que las secciones tengan espacio adecuado al inicio de página */
    .crf-receta-section {
        padding-top: 50px;
    }
    
    /* Forzar espacio superior en elementos que pueden estar al inicio de página */
    .crf-receta-header {
        margin-top: 50px;
    }
    
    .crf-receta-content {
        margin-top: 60px;
    }
    
    /* Asegurar que las secciones que empiezan en nueva página tengan espacio */
    .crf-receta-section {
        page-break-inside: avoid;
    }
    
    /* Forzar espacio antes de secciones que pueden estar al inicio de página */
    .crf-receta-section:first-of-type {
        margin-top: 0;
    }
    
    .crf-receta-section:not(:first-of-type) {
        margin-top: 100px;
    }
} 

/* ========================================
   TODAS LAS RECETAS - ESTILOS
   ======================================== */

.crf-all-recipes {
    max-width: 1280px;
    margin: 0 auto;
}

/* Filtros */
.crf-filters-section {
    background: white;
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border: 1px solid #e9ecef;
}

.crf-filters-form {
    margin: 0;
}

.crf-filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.crf-filter-group {
    display: flex;
    flex-direction: column;
}

.crf-filter-group label {
    font-weight: 600;
    margin-bottom: 8px;
    color: #495057;
    font-size: 0.9em;
}

/* Input de búsqueda con mismo estilo que los selects */
.crf-filter-group input[type="text"] {
    padding: 12px 16px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1em;
    transition: border-color 0.3s ease;
    background: white;
    width: 100%;
}

.crf-filter-group input[type="text"]:focus {
    outline: none;
    border-color: var(--crf-primary);
    box-shadow: 0 0 0 3px rgba(238, 135, 108, 0.1);
}

.crf-filter-group select {
    padding: 12px 16px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1em;
    transition: border-color 0.3s ease;
    background: white;
    width: 100%;
}

.crf-filter-group select:focus {
    outline: none;
    border-color: var(--crf-primary);
    box-shadow: 0 0 0 3px rgba(238, 135, 108, 0.1);
}

/* Centrar los botones del filtro */
.crf-filters-actions {
    display: flex;
    gap: 15px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.crf-filters-actions .crf-button-primary,
.crf-filters-actions .crf-button-secondary {
    width: 160px;
    height: 48px;
    padding: 12px 24px;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1.2;
    white-space: nowrap;
}

.crf-filters-actions .crf-button-primary {
    background: var(--crf-primary);
    color: white;
    border: none;
}

.crf-filters-actions .crf-button-primary:hover {
    background: var(--crf-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.crf-filters-actions .crf-button-secondary {
    background: transparent;
    color: var(--crf-primary);
    border: 2px solid var(--crf-primary);
}

.crf-filters-actions .crf-button-secondary:hover {
    background: var(--crf-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* Resultados */
.crf-results-section {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border: 1px solid #e9ecef;
}

.crf-results-header {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e9ecef;
}

.crf-results-header h3 {
    margin: 0;
    color: #495057;
    font-size: 1.2em;
    font-weight: 600;
}

/* Grid de recetas */
.crf-recipes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

/* Responsive para tablets */
@media (max-width: 1024px) {
    .crf-recipes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Responsive para móviles */
@media (max-width: 768px) {
    .crf-recipes-grid {
        grid-template-columns: 1fr;
    }
}

/* Tarjetas de receta */
.crf-recipe-card {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.crf-recipe-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    border-color: var(--crf-primary);
}

.crf-recipe-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.crf-recipe-card-header h4 {
    margin: 0;
    color: var(--crf-primary);
    font-size: 1.2em;
    font-weight: 600;
    line-height: 1.3;
    flex: 1;
}

.crf-featured-badge {
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: white;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.8em;
    font-weight: 600;
    white-space: nowrap;
    margin-left: 10px;
}

.crf-recipe-description {
    color: #6c757d;
    line-height: 1.5;
    margin-bottom: 15px;
    font-size: 0.95em;
}

/* Meta información - Iconos en fila horizontal con separadores */
.crf-recipe-meta {
    display: flex;
    flex-direction: row;
    gap: 0;
    margin-bottom: 20px;
    justify-content: space-between;
    align-items: center;
}

.crf-recipe-meta .crf-meta-item {
    display: flex;
    align-items: center;
    gap: 0px;
    font-size: 0.9em;
    color: #6c757d;
    flex: 1;
    justify-content: center;
    background: none !important;
    border: none !important;
    padding: 0 !important;
    border-radius: 0 !important;
    flex-direction: row !important;
    text-align: left !important;
}

.crf-recipe-meta .crf-meta-icon {
    font-size: 1.1em;
    margin: 0;
    margin-bottom: 0 !important;
}

.crf-recipe-meta .crf-meta-text {
    font-weight: 500;
    font-size: 0.9em;
    color: #6c757d !important;
}

/* Separadores verticales */
.crf-meta-separator {
    width: 1px;
    height: 20px;
    background-color: #e9ecef;
    margin: 0 15px;
    flex-shrink: 0;
}

/* Tags */
.crf-recipe-tags {
    display: flex;
    gap: 8px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.crf-tag {
    background: #f8f9fa;
    color: #6c757d;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8em;
    font-weight: 500;
    border: 1px solid #e9ecef;
}

/* Acciones - Botón en una esquina, whitelist en otra */
.crf-recipe-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    margin-top: auto;
    padding-top: 15px;
}

.crf-view-recipe {
    padding: 12px 24px;
    background: var(--crf-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1em;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    min-width: 120px;
    flex: 1;
    max-width: 200px;
}

.crf-view-recipe:hover {
    background: var(--crf-primary-dark);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.crf-toggle-favorite {
    padding: 12px 24px;
    background: transparent;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #adb5bd;
    font-size: 1.2em;
    min-width: 44px;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.crf-toggle-favorite:hover {
    color: #dc3545;
    border-color: #dc3545;
    background: rgba(220, 53, 69, 0.05);
}

.crf-toggle-favorite[data-favorited="1"],
.crf-toggle-favorite.favorited {
    color: #dc3545 !important;
    border-color: #dc3545 !important;
    background: rgba(220, 53, 69, 0.1) !important;
}

.crf-toggle-favorite[data-favorited="1"] i,
.crf-toggle-favorite.favorited i {
    color: #dc3545 !important;
}

/* Estilos forzados para estado NO favorito */
.crf-toggle-favorite[data-favorited="0"] {
    color: #adb5bd !important;
    border-color: #dee2e6 !important;
    background: transparent !important;
}

.crf-toggle-favorite[data-favorited="0"] i {
    color: #adb5bd !important;
}

/* Estado por defecto (sin data-favorited) */
.crf-toggle-favorite:not([data-favorited="1"]):not(.favorited) {
    color: #adb5bd !important;
    border-color: #dee2e6 !important;
    background: transparent !important;
}

.crf-toggle-favorite:not([data-favorited="1"]):not(.favorited) i {
    color: #adb5bd !important;
}

/* Sin resultados */
.crf-no-results {
    text-align: center;
    padding: 40px 20px;
    color: #6c757d;
}

.crf-no-results p {
    margin-bottom: 20px;
    font-size: 1.1em;
}

/* Responsive */
@media (max-width: 768px) {
    .crf-filters-grid {
        grid-template-columns: 1fr;
    }
    
    .crf-filters-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .crf-filters-actions .crf-button-primary,
    .crf-filters-actions .crf-button-secondary {
        width: 160px;
        height: 48px;
        margin: 0 auto;
    }
    
    .crf-recipes-grid {
        grid-template-columns: 1fr;
    }
    
    .crf-recipe-card-header {
        flex-direction: column;
        gap: 10px;
    }
    
    .crf-featured-badge {
        align-self: flex-start;
        margin-left: 0;
    }
    
    .crf-recipe-meta {
        gap: 15px;
        flex-wrap: wrap;
    }
    
    .crf-recipe-meta .crf-meta-item {
        font-size: 0.8em;
        min-width: 80px;
    }
    
    .crf-meta-separator {
        display: none;
    }
    
    .crf-recipe-actions {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }
    
    .crf-view-recipe {
        width: 100%;
        max-width: 200px;
    }
    
    .crf-toggle-favorite {
        align-self: center;
        padding: 12px 24px;
        height: auto;
    }
    
    .crf-meta-icon {
        font-size: 1.2em;
    }
}

/* ========================================
   ESTILOS DE LOGIN - PRIORIDAD MÁXIMA
   ======================================== */

/* Forzar centrado de botones en formularios de login */
.crf-login-form .crf-form-actions,
.crf-lost-password-form .crf-form-actions {
    text-align: center !important;
    margin-top: 30px !important;
    display: block !important;
    width: 100% !important;
}

.crf-login-form .crf-form-actions button,
.crf-lost-password-form .crf-form-actions button,
.crf-login-form .crf-button-primary,
.crf-lost-password-form .crf-button-primary {
    display: inline-block !important;
    margin: 0 auto !important;
    float: none !important;
    position: static !important;
    text-align: center !important;
    left: auto !important;
    right: auto !important;
    transform: none !important;
} 

/* Estilos para el carrusel de recetas destacadas */
.crf-featured-carousel-container {
    position: relative;
    width: 100%;
    max-width: 100%;
    margin: 30px auto;
    overflow: hidden;
    padding: 20px 0;
}

.crf-featured-carousel {
    display: flex;
    transition: transform 0.5s ease-in-out;
    position: relative;
    z-index: 1;
    gap: 30px;
}

.crf-carousel-item {
    box-sizing: border-box;
    min-width: 280px;
    max-width: 400px;
    flex-shrink: 0;
}

/* Responsive para tablets */
@media (max-width: 768px) {
    .crf-carousel-item {
        min-width: 260px;
        max-width: 350px;
    }
    
    .crf-featured-carousel {
        gap: 25px;
    }
    
    .crf-featured-carousel-container {
        padding: 20px 0;
    }
    
    /* Mejorar las tarjetas en tablets */
    .crf-featured-carousel .crf-recipe-card {
        min-height: 320px;
        padding: 18px !important;
    }
    
    .crf-featured-carousel .crf-recipe-card-header h4 {
        font-size: 1.1rem;
        line-height: 1.4;
    }
}

/* Responsive para móviles */
@media (max-width: 480px) {
    .crf-carousel-item {
        min-width: 250px;
        max-width: 100%;
    }
    
    .crf-featured-carousel {
        gap: 20px;
    }
    
    .crf-featured-carousel-container {
        padding: 15px 0;
    }
    
    /* Mejorar las tarjetas en móvil */
    .crf-featured-carousel .crf-recipe-card {
        min-height: 300px;
        padding: 15px !important;
    }
    
    .crf-featured-carousel .crf-recipe-card-header h4 {
        font-size: 1rem;
        line-height: 1.3;
    }
    
    .crf-featured-carousel .crf-recipe-meta {
        margin: 8px 0;
    }
    
    .crf-featured-carousel .crf-recipe-meta .crf-meta-item {
        font-size: 0.9rem;
    }
    
    .crf-featured-carousel .crf-recipe-actions {
        padding-top: 10px;
    }
    
    .crf-featured-carousel .crf-view-recipe {
        font-size: 0.9rem;
        padding: 8px 16px;
    }
    
    .crf-featured-carousel .crf-toggle-favorite {
        padding: 8px;
    }
}





.crf-carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 30px; /* Más espacio arriba */
    margin-bottom: 20px; /* Espacio abajo para evitar que se tape */
    position: relative;
    z-index: 10; /* Asegurar que esté por encima */
}

.crf-carousel-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background: #e2e8f0;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.crf-carousel-indicator:hover {
    background: #cbd5e0;
}

.crf-carousel-indicator.active {
    background: var(--crf-primary, #EE876C);
    transform: scale(1.2);
}



@media (max-width: 480px) {
    .crf-featured-carousel {
        margin-bottom: 20px;
    }
    
    .crf-carousel-indicators {
        margin-top: 25px;
        margin-bottom: 15px;
    }
}

/* Mensaje cuando no hay recetas destacadas */
.crf-no-featured-recipes {
    text-align: center;
    padding: 40px 20px;
    background: #f8f9fa;
    border-radius: 12px;
    margin: 30px 0;
}

.crf-no-featured-recipes p {
    color: #6c757d;
    font-size: 1.1em;
    margin: 0;
}

/* Mejoras para las cards en el carrusel */
.crf-featured-carousel .crf-recipe-card {
    height: auto;
    display: flex;
    flex-direction: column;
    min-height: 350px; /* Altura más corta */
    background: white;
    border-radius: 12px;
    overflow: hidden;
    padding: 20px!important; /* Padding interno estándar */
}

.crf-featured-carousel .crf-recipe-actions {
    margin-top: auto;
    padding-top: 15px;
}

/* Ajustes para múltiples recetas por vista */
.crf-featured-carousel .crf-recipe-card .crf-recipe-tags {
    margin-bottom: 15px;
}

/* Mejorar espaciado en múltiples columnas */
@media (min-width: 768px) {
    .crf-featured-carousel .crf-recipe-card {
        margin-bottom: 0;
    }
    
    .crf-featured-carousel .crf-recipe-meta {
        margin: 10px 0;
    }
}

/* Animaciones suaves */
.crf-featured-carousel .crf-recipe-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    z-index: 1; /* Base z-index */
}

.crf-featured-carousel .crf-recipe-card:hover {
    transform: translateY(-5px); /* Movimiento suave */
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15); /* Sombra estándar */
    z-index: 5; /* Z-index para hover */
}

/* Indicadores de accesibilidad */
.crf-carousel-indicator:focus {
    outline: 2px solid var(--crf-primary, #EE876C);
    outline-offset: 2px;
}

/* Soporte para modo oscuro */
@media (prefers-color-scheme: dark) {
    .crf-carousel-indicator {
        background: #4a5568;
    }
    
    .crf-carousel-indicator:hover {
        background: #718096;
    }
    
    .crf-no-featured-recipes {
        background: #2d3748;
    }
    
    .crf-no-featured-recipes p {
        color: #a0aec0;
    }
}

/* ========================================
   GENERADOR DE ENTRENAMIENTOS
   ======================================== */

.crf-entrenamiento-form-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.crf-entrenamiento-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 40px 20px;
    background: linear-gradient(135deg, var(--crf-primary), var(--crf-primary-dark));
    border-radius: 20px;
    color: white;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}

.crf-entrenamiento-header h1 {
    font-size: 2.5em;
    margin: 0 0 15px 0;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.crf-entrenamiento-header p {
    font-size: 1.2em;
    margin: 0;
    opacity: 0.9;
}

.crf-entrenamiento-form-wrapper {
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    overflow: hidden;
    margin-bottom: 30px;
}

.crf-form-sections {
    padding: 40px;
}

.crf-form-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid #f8f9fa;
}

.crf-form-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.crf-section-title {
    font-size: 1.4em;
    font-weight: 700;
    color: var(--crf-primary);
    margin: 0 0 25px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.crf-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.crf-form-group {
    margin-bottom: 25px;
}

.crf-form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    color: #495057;
    font-size: 1.1em;
}

.crf-form-group select,
.crf-form-group input[type="number"],
.crf-form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 1em;
    transition: all 0.3s ease;
    background: white;
    color: #495057;
}

.crf-form-group select:focus,
.crf-form-group input[type="number"]:focus,
.crf-form-group textarea:focus {
    outline: none;
    border-color: var(--crf-primary);
    box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.1);
    transform: translateY(-2px);
}

.crf-form-group textarea {
    min-height: 100px;
    resize: vertical;
    font-family: inherit;
}

/* Sliders personalizados */
.crf-slider-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: 15px;
}

.crf-slider-container input[type="range"] {
    flex: 1;
    height: 8px;
    border-radius: 4px;
    background: #e9ecef;
    outline: none;
    -webkit-appearance: none;
}

.crf-slider-container input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--crf-primary);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.crf-slider-container input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.crf-slider-container input[type="number"] {
    width: 80px;
    text-align: center;
    font-weight: 600;
    color: var(--crf-primary);
}

.crf-slider-value {
    font-weight: 600;
    color: var(--crf-primary);
    min-width: 60px;
    text-align: center;
}

/* Checkbox grid */
.crf-checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.crf-checkbox {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: white;
    position: relative;
}

.crf-checkbox:hover {
    border-color: var(--crf-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.crf-checkbox input[type="checkbox"] {
    width: 20px !important;
    height: 20px !important;
    margin: 0 !important;
    padding: 0 !important;
    cursor: pointer !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    border: 2px solid #e9ecef !important;
    border-radius: 4px !important;
    background: white !important;
    position: relative !important;
    transition: all 0.3s ease !important;
    flex-shrink: 0 !important;
    outline: none !important;
    box-shadow: none !important;
}

.crf-checkbox input[type="checkbox"]:checked {
    background: var(--crf-primary) !important;
    border-color: var(--crf-primary) !important;
}

.crf-checkbox input[type="checkbox"]:checked::after {
    content: '✓' !important;
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    color: white !important;
    font-size: 14px !important;
    font-weight: bold !important;
    display: block !important;
}

.crf-checkbox input[type="checkbox"]:hover {
    border-color: var(--crf-primary) !important;
}

.crf-checkbox-label {
    font-weight: 500;
    color: #495057;
    cursor: pointer;
    flex: 1;
    margin: 0;
    line-height: 1.4;
}

/* Asegurar que el checkbox esté centrado verticalmente */
.crf-checkbox input[type="checkbox"] {
    align-self: center;
}

/* Estilos específicos para el grid de equipamiento */
.crf-checkbox-grid .crf-checkbox {
    min-height: 60px;
}

.crf-checkbox-grid .crf-checkbox input[type="checkbox"] {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
}

/* Forzar el estilo personalizado para todos los checkboxes del formulario de entrenamiento */
.crf-entrenamiento-form-wrapper .crf-checkbox input[type="checkbox"] {
    width: 20px !important;
    height: 20px !important;
    margin: 0 !important;
    padding: 0 !important;
    cursor: pointer !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    border: 2px solid #e9ecef !important;
    border-radius: 4px !important;
    background: white !important;
    position: relative !important;
    transition: all 0.3s ease !important;
    flex-shrink: 0 !important;
    outline: none !important;
    box-shadow: none !important;
}

.crf-entrenamiento-form-wrapper .crf-checkbox input[type="checkbox"]:checked {
    background: var(--crf-primary) !important;
    border-color: var(--crf-primary) !important;
}

.crf-entrenamiento-form-wrapper .crf-checkbox input[type="checkbox"]:checked::after {
    content: '✓' !important;
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    color: white !important;
    font-size: 14px !important;
    font-weight: bold !important;
    display: block !important;
}

.crf-entrenamiento-form-wrapper .crf-checkbox input[type="checkbox"]:hover {
    border-color: var(--crf-primary) !important;
}

/* Botón de generación */
.crf-form-actions {
    text-align: center;
    padding: 30px 40px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-top: 1px solid #dee2e6;
}

.crf-button {
    padding: 18px 40px;
    border-radius: 12px;
    font-size: 1.1em;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
}

.crf-button-primary {
    background: linear-gradient(135deg, var(--crf-primary), var(--crf-primary-dark));
    color: white;
    box-shadow: 0 4px 16px rgba(76, 175, 80, 0.3);
}

.crf-button-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(76, 175, 80, 0.4);
}

.crf-button-secondary {
    background: white;
    color: var(--crf-primary);
    border: 2px solid var(--crf-primary);
}

.crf-button-secondary:hover {
    background: var(--crf-primary);
    color: white;
    transform: translateY(-2px);
}

.crf-button-loading {
    display: none;
}

.crf-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Resultado del entrenamiento */
.crf-resultado {
    margin: 20px auto;
}

.crf-entrenamiento-header {
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 30px;
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.crf-entrenamiento-titulo {
    margin-bottom: 20px;
}

.crf-entrenamiento-nombre {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 10px 0;
    color: white;
}

.crf-entrenamiento-descripcion {
    font-size: 1.1rem;
    margin: 0;
    opacity: 0.9;
    line-height: 1.6;
}

.crf-entrenamiento-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 20px;
}

.crf-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}



.crf-meta-text {
    font-weight: 500;
    font-size: 0.9rem;
}

/* Plan semanal */
.crf-entrenamiento-section {
    margin-bottom: 40px;
}

.crf-dias-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 20px;
}

.crf-dia-card {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid #e0e0e0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.crf-dia-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.crf-dia-header {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f0f0;
}

.crf-dia-titulo {
    font-size: 1.4rem;
    font-weight: 700;
    color: #333;
    margin: 0 0 8px 0;
}

.crf-dia-objetivo {
    color: #666;
    font-size: 0.95rem;
    font-style: italic;
}

.crf-ejercicios-lista {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.crf-ejercicio {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
    border-left: 4px solid #ff6b35;
}

.crf-ejercicio-header {
    margin-bottom: 10px;
}

.crf-ejercicio-nombre {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
    margin: 0 0 8px 0;
}

.crf-ejercicio-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.crf-meta-badge {
    background: #ff6b35;
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

.crf-ejercicio-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.crf-ejercicio-equipamiento,
.crf-ejercicio-descripcion {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    color: #666;
}

.crf-equipamiento-icon,
.crf-descripcion-icon {
    font-size: 1rem;
}

/* Información adicional */
.crf-info-sections {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.crf-info-card {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid #e0e0e0;
}

.crf-info-card h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #333;
    margin: 0 0 15px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0f0f0;
}

.crf-info-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.crf-info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
}

.crf-info-label {
    font-weight: 600;
    color: #555;
}

.crf-info-value {
    color: #333;
    font-weight: 500;
}

.crf-consejos-lista,
.crf-seguridad-lista {
    list-style: none;
    padding: 0;
    margin: 0;
}

.crf-consejo-item,
.crf-seguridad-item {
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
    padding-left: 20px;
}

.crf-consejo-item:before,
.crf-seguridad-item:before {
    content: "•";
    color: #ff6b35;
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 10px;
}

.crf-consejo-item:last-child,
.crf-seguridad-item:last-child {
    border-bottom: none;
}

/* Responsive */
@media (max-width: 768px) {
    .crf-form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .crf-entrenamiento-content {
        grid-template-columns: 1fr;
    }
    
    .crf-checkbox-grid {
        grid-template-columns: 1fr;
    }
    
    .crf-resultado-actions {
        flex-direction: column;
    }
    
    .crf-entrenamiento-header h1 {
        font-size: 2em;
    }
}

/* Estilos adicionales para el resultado del entrenamiento */
.crf-dia-entrenamiento {
    margin-bottom: 30px;
    padding: 20px;
    background: white;
    border-radius: 12px;
    border-left: 4px solid var(--crf-primary);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.crf-dia-entrenamiento h4 {
    color: var(--crf-primary);
    margin: 0 0 10px 0;
    font-size: 1.3em;
    font-weight: 600;
}

.crf-dia-entrenamiento p {
    margin: 0 0 15px 0;
    color: #666;
}

.crf-ejercicios h5 {
    color: #333;
    margin: 0 0 15px 0;
    font-size: 1.1em;
    font-weight: 600;
}

.crf-ejercicios ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.crf-ejercicios li {
    background: #f8f9fa;
    padding: 15px;
    margin-bottom: 10px;
    border-radius: 8px;
    border-left: 3px solid var(--crf-primary);
}

.crf-ejercicios li strong {
    color: #333;
    display: block;
    margin-bottom: 5px;
    font-size: 1.1em;
}

.crf-ejercicios li small {
    color: #666;
    display: block;
    margin-bottom: 3px;
}

.crf-info-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.crf-info-card li {
    padding: 8px 0;
    border-bottom: 1px solid #e9ecef;
    color: #495057;
}

.crf-info-card li:last-child {
    border-bottom: none;
}

.crf-info-card p {
    margin: 8px 0;
    color: #495057;
}

.crf-info-card p strong {
    color: var(--crf-primary);
}

/* ===== ESTILOS MEJORADOS PARA EL ENTRENAMIENTO ===== */

.crf-entrenamiento-container {
    max-width: 1200px;
    margin: 0 auto;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    overflow: hidden;
}

/* Header del entrenamiento */
.crf-entrenamiento-header {
    background: linear-gradient(135deg, var(--crf-primary), var(--crf-primary-dark));
    color: white;
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.crf-entrenamiento-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.crf-entrenamiento-header-content {
    position: relative;
    z-index: 1;
}

.crf-entrenamiento-titulo {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 15px 0;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.crf-entrenamiento-descripcion {
    font-size: 1.3rem;
    margin: 0 0 25px 0;
    opacity: 0.95;
    line-height: 1.6;
}

.crf-entrenamiento-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.crf-meta-badge {
    background: rgba(255,255,255,0.2);
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
    transition: all 0.3s ease;
}

.crf-meta-badge i {
    margin-right: 8px;
}

/* Contenido principal */


.crf-entrenamiento-main {
    background: #f7fafc;
    border-radius: 12px;
    padding: 24px;
    border: 1px solid #e2e8f0;
    margin-bottom: 15px;
}

.crf-ejercicios-lista .crf-meta-icon {
    font-size: 1.5rem;
    margin-bottom:0px;
}

.crf-section-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2d3748;
    margin: 0 0 25px 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.crf-section-title i {
    color: var(--crf-primary);
    font-size: 1.5rem;
}

/* Grid de días */
.crf-dias-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.crf-dia-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
    margin-bottom: 20px;
}

.crf-dia-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f1f5f9;
}

.crf-dia-numero {
    background: linear-gradient(135deg, var(--crf-primary), var(--crf-primary-dark));
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.crf-dia-titulo {
    font-size: 1.4rem;
    font-weight: 700;
    color: #2d3748;
    margin: 0;
}

.crf-dia-objetivo {
    color: #718096;
    margin: 5px 0 0 0;
    font-style: italic;
}

/* Ejercicios */
.crf-ejercicios-lista {
    display: grid;
    gap: 15px;
}

.crf-ejercicio-item {
    background: #f8f9fa;
    border-radius: 10px;
    padding: 20px;
    border-left: 4px solid var(--crf-primary);
    transition: all 0.3s ease;
}

.crf-ejercicio-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.crf-ejercicio-numero {
    background: var(--crf-primary);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
}

.crf-ejercicio-nombre {
    font-size: 1.2rem;
    font-weight: 700;
    color: #2d3748;
    margin: 0;
}

.crf-ejercicio-detalles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px;
    margin-bottom: 12px;
}

.crf-detalle-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: #4a5568;
}

.crf-detalle-item i {
    color: var(--crf-primary);
    width: 16px;
}

.crf-ejercicio-descripcion {
    color: #718096;
    margin: 0;
    line-height: 1.5;
    font-size: 0.95rem;
}

/* Sidebar */
.crf-entrenamiento-sidebar {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.crf-sidebar-section {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    border: 1px solid #e2e8f0;
    margin-bottom: 20px;
}

.crf-sidebar-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2d3748;
    margin: 0 0 20px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.crf-sidebar-title i {
    color: var(--crf-primary);
}

/* Información del programa */
.crf-info-grid {
    display: grid;
    gap: 15px;
    margin-bottom: 20px;
}

.crf-info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 8px;
}

.crf-info-item i {
    color: var(--crf-primary);
    width: 20px;
}

.crf-info-item div {
    display: flex;
    flex-direction: column;
}

.crf-info-item strong {
    font-size: 0.9rem;
    color: #4a5568;
}

.crf-info-item span {
    font-weight: 600;
    color: #2d3748;
}

.crf-progresion h4 {
    color: #2d3748;
    margin: 0 0 10px 0;
    font-size: 1.1rem;
}

.crf-progresion p {
    color: #718096;
    margin: 0;
    line-height: 1.6;
}

/* Listas de consejos y medidas */
.crf-consejos-lista,
.crf-medidas-lista {
    list-style: none;
    padding: 0;
    margin: 0;
}

.crf-consejos-lista li,
.crf-medidas-lista li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    color: #4a5568;
    line-height: 1.5;
}

.crf-consejos-lista li i {
    color: #48bb78;
    margin-top: 2px;
    width: 16px;
}

.crf-medidas-lista li i {
    color: #ed8936;
    margin-top: 2px;
    width: 16px;
}

/* Botones de acción */
.crf-entrenamiento-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    padding: 30px 40px;
    background: #f8f9fa;
    border-top: 1px solid #e2e8f0;
}

.crf-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
}

.crf-btn-primary {
    background: linear-gradient(135deg, var(--crf-primary), var(--crf-primary-dark));
    color: white;
}

.crf-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(76, 175, 80, 0.3);
}

.crf-btn-secondary {
    background: #e2e8f0;
    color: #4a5568;
}

.crf-btn-secondary:hover {
    background: #cbd5e0;
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 1024px) {
    .crf-entrenamiento-content {
        grid-template-columns: 1fr;
    }
    
    .crf-entrenamiento-sidebar {
        order: -1;
    }
}

@media (max-width: 768px) {
    .crf-entrenamiento-header {
        padding: 30px 20px;
    }
    
    .crf-entrenamiento-titulo {
        font-size: 2rem;
    }
    
    .crf-entrenamiento-content {
        padding: 20px;
    }
    
    .crf-entrenamiento-main {
        padding: 20px;
    }
    
    .crf-ejercicio-detalles {
        grid-template-columns: 1fr;
    }
    
    .crf-entrenamiento-actions {
        flex-direction: column;
        padding: 20px;
    }
    
    .crf-meta-badge {
        font-size: 0.9rem;
        padding: 8px 16px;
    }
} 

/* Overlay de carga para entrenamientos */
.crf-loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    backdrop-filter: blur(4px);
}

.crf-loading-content {
    background: white;
    padding: 40px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    max-width: 400px;
    width: 90%;
}

.crf-spinner-large {
    width: 60px;
    height: 60px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--crf-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

.crf-loading-content h3 {
    margin: 0 0 10px 0;
    color: var(--crf-primary);
    font-size: 1.5em;
}

.crf-loading-content p {
    margin: 0;
    color: #666;
    font-size: 1em;
}

.crf-info-card h4 {
    margin: 0 0 15px 0;
    color: var(--crf-primary);
    font-weight: 600;
    font-size: 1.2em;
}

.crf-info-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.crf-info-card li {
    padding: 8px 0;
    border-bottom: 1px solid #e2e8f0;
}

.crf-info-card li:last-child {
    border-bottom: none;
}

.crf-info-card p {
    margin: 8px 0;
    line-height: 1.6;
}

.crf-info-card p strong {
    color: var(--crf-primary);
    font-weight: 600;
}

/* Responsive para entrenamientos */
@media (max-width: 768px) {
    .crf-entrenamiento-content {
        padding: 20px;
    }
    
    .crf-info-sections {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .crf-plan-semanal {
        padding: 20px;
    }
    
    .crf-loading-content {
        padding: 30px 20px;
        margin: 20px;
    }
    
    .crf-loading-content h3 {
        font-size: 1.3em;
    }
}

/* Botones de acción */
.crf-resultado-actions {
    padding: 30px 0;
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.crf-resultado-actions .crf-button,
.crf-resultado-actions a.crf-button {
    min-width: 200px;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
    cursor: pointer;
}

.crf-resultado-actions .crf-button:hover,
.crf-resultado-actions a.crf-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-decoration: none;
}

/* Responsive */
@media (max-width: 768px) {
    .crf-entrenamiento-nombre {
        font-size: 2rem;
    }
    
    .crf-entrenamiento-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .crf-dias-grid {
        grid-template-columns: 1fr;
    }
    
    .crf-info-sections {
        grid-template-columns: 1fr;
    }
    
    .crf-entrenamiento-header {
        padding: 20px;
    }
    
    .crf-resultado-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .crf-resultado-actions .crf-button,
    .crf-resultado-actions a.crf-button {
        width: 100%;
        max-width: 300px;
    }
}

/* Layout del resultado de entrenamientos */
.crf-entrenamiento-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 30px;
}

.crf-entrenamiento-main {

}

.crf-entrenamiento-sidebar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.crf-entrenamiento-sidebar .crf-info-card {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid #e0e0e0;
}

.crf-entrenamiento-sidebar .crf-info-card h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #333;
    margin: 0 0 15px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0f0f0;
}

/* Footer con botones */
.crf-resultado-actions {
    margin-top: 40px;
    padding: 30px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 768px) {
    .crf-entrenamiento-sidebar {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

/* Estilos para la cabecera de entrenamientos - igual que recetas */
.crf-resultado .crf-receta-header {

}

.crf-resultado .crf-receta-titulo h1 {

}

.crf-resultado .crf-receta-titulo p {

}

/* Estilos para entrenamientos usando las mismas clases que ingredientes */
.crf-resultado .crf-ingrediente-nombre small {
    display: block;
    color: #666;
    font-size: 0.85rem;
    margin-top: 4px;
}

.crf-resultado .crf-ingrediente-nombre em {
    display: block;
    color: #888;
    font-style: italic;
    font-size: 0.85rem;
    margin-top: 4px;
}

/* Responsive para la cabecera */
@media (max-width: 768px) {
    .crf-resultado .crf-receta-titulo h1 {
        font-size: 2rem;
    }
    
    .crf-resultado .crf-receta-meta {
        gap: 10px;
    }
    
    .crf-resultado .crf-meta-item {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
}

/* Estilos específicos para días de entrenamiento - diseño limpio */
.crf-resultado .crf-dia-seccion {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.crf-resultado .crf-dia-seccion::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--crf-primary) 0%, #ff8a65 50%, #ffab91 100%);
}

.crf-resultado .crf-dia-titulo {
    display: flex;
    align-items: center;
}

.crf-resultado .crf-dia-numero {
    background: linear-gradient(135deg, var(--crf-primary) 0%, #ff8a65 100%);
    color: white;
    padding: 8px 14px;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1rem;
    margin-right: 15px;
    width: 36px;
    height: 36px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 10px rgba(255, 138, 101, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.crf-resultado .crf-dia-nombre {
    font-weight: 600;
    font-size: 1.2rem;
    color: #333;
    flex: 1;
}



/* ========================================
   TODOS LOS ENTRENAMIENTOS
   ======================================== */

.crf-all-workouts {

}

.crf-workouts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.crf-workout-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.crf-workout-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--crf-primary) 0%, #ff6b35 100%);
}

.crf-workout-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.crf-workout-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}

.crf-workout-card-header h4 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 600;
    color: #2d3748;
    line-height: 1.4;
    flex: 1;
}

.crf-workout-description {
    color: #4a5568;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.crf-workout-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 8px;
}

.crf-workout-meta .crf-meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85rem;
    color: #4a5568;
}

.crf-workout-meta .crf-meta-icon {
    font-size: 1rem;
}

.crf-workout-meta .crf-meta-text {
    font-weight: 500;
}

.crf-workout-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.crf-view-workout {
    background: linear-gradient(135deg, var(--crf-primary) 0%, #ff6b35 100%);
    color: white;
    padding: 10px 16px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.crf-view-workout:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
    color: white;
    text-decoration: none;
}

.crf-toggle-featured {
    background: transparent;
    color: #4a5568;
    padding: 10px 16px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 2px solid #e2e8f0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.crf-toggle-featured:hover {
    background: #f8f9fa;
    border-color: #cbd5e0;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .crf-workouts-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .crf-workout-card {
        padding: 16px;
    }
    
    .crf-workout-card-header {
        flex-direction: column;
        gap: 8px;
    }
    
    .crf-featured-badge {
        align-self: flex-start;
        margin-left: 0;
    }
    
    .crf-workout-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    
    .crf-meta-separator {
        display: none;
    }
    
    .crf-workout-actions {
        flex-direction: column;
    }
    
    .crf-view-workout,
    .crf-toggle-featured {
        width: 100%;
        justify-content: center;
    }
}