/**
 * Estilos para Sistema de Dropdowns - INTRANEURO
 * Extraído de js/modules/dropdown-system.js
 * Versión: 3.1.0
 */

/* ===========================================
   ESTILOS BASE DE DROPDOWNS
   =========================================== */

.intraneuro-dropdown {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    background-color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
}

.intraneuro-dropdown:hover {
    border-color: #4CAF50;
}

.intraneuro-dropdown:focus {
    border-color: #4CAF50;
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.intraneuro-dropdown:disabled {
    background-color: #f5f5f5;
    cursor: not-allowed;
    opacity: 0.6;
}

.intraneuro-dropdown option.other-option {
    font-weight: bold;
    background-color: #f9f9f9;
    padding: 10px;
}

/* Headers de categoría (deshabilitados) */
.intraneuro-dropdown option.category-header {
    font-weight: bold;
    background-color: #e8e8e8;
    color: #333;
    font-size: 13px;
}

/* Opciones con campo de texto */
.intraneuro-dropdown option.input-option {
    font-style: italic;
    color: #666;
}

.other-container {
    animation: slideDown 0.3s ease-out;
}

.other-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    transition: all 0.3s ease;
    outline: none;
}

.other-input:focus {
    border-color: #4CAF50;
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Estilos específicos para modales */
.modal .intraneuro-dropdown,
.modal .other-input {
    background-color: #fff;
    color: #333;
}

/* ===========================================
   MODAL ACORDEÓN DE DIAGNÓSTICOS
   =========================================== */

.diagnosis-accordion-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10002;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    animation: fadeIn 0.2s ease;
}

.diagnosis-accordion-modal {
    background: white;
    border-radius: 12px;
    width: 100%;
    max-width: 500px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

.diagnosis-accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #e5e7eb;
    flex-shrink: 0;
}

.diagnosis-accordion-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
}

.diagnosis-accordion-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #9ca3af;
    cursor: pointer;
    padding: 0.25rem;
    line-height: 1;
    transition: color 0.2s;
}

.diagnosis-accordion-close:hover {
    color: #4b5563;
}

.diagnosis-accordion-body {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem 0;
    -webkit-overflow-scrolling: touch;
}

/* Categorías del acordeón */
.accordion-category {
    border-bottom: 1px solid #f3f4f6;
}

.accordion-category:last-child {
    border-bottom: none;
}

.accordion-category-header {
    display: flex;
    align-items: center;
    padding: 0.875rem 1.25rem;
    cursor: pointer;
    background: #fafafa;
    transition: background 0.2s;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.accordion-category-header:hover {
    background: #f3f4f6;
}

.accordion-category-header:active {
    background: #e5e7eb;
}

.accordion-category-label {
    flex: 1;
    font-weight: 600;
    font-size: 0.95rem;
    color: #374151;
}

.accordion-category-count {
    font-size: 0.8rem;
    color: #9ca3af;
    margin-right: 0.75rem;
}

.accordion-category-arrow {
    font-size: 0.75rem;
    color: #9ca3af;
    transition: transform 0.2s;
}

.accordion-category.expanded .accordion-category-arrow {
    transform: rotate(90deg);
}

.accordion-category-options {
    display: none;
    background: white;
}

.accordion-category.expanded .accordion-category-options {
    display: block;
}

/* Opciones individuales */
.accordion-option {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.25rem 0.75rem 3.25rem;
    cursor: pointer;
    transition: background 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.accordion-option:hover {
    background: #f0fdf4;
}

.accordion-option:active {
    background: #dcfce7;
}

.accordion-option.selected {
    background: #dcfce7;
}

.accordion-option-radio {
    width: 18px;
    height: 18px;
    border: 2px solid #d1d5db;
    border-radius: 50%;
    margin-right: 0.75rem;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
}

.accordion-option.selected .accordion-option-radio {
    border-color: #22c55e;
    background: #22c55e;
}

.accordion-option.selected .accordion-option-radio::after {
    content: '';
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
}

.accordion-option-label {
    font-size: 0.95rem;
    color: #4b5563;
}

.accordion-option.selected .accordion-option-label {
    color: #166534;
    font-weight: 500;
}

/* Campo de texto para opciones con requiresInput */
.accordion-input-container {
    padding: 0.5rem 1.25rem 0.75rem 3.25rem;
    display: none;
}

.accordion-input-container.visible {
    display: block;
}

.accordion-input-label {
    font-size: 0.85rem;
    color: #6b7280;
    margin-bottom: 0.5rem;
    display: block;
}

.accordion-input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.accordion-input:focus {
    outline: none;
    border-color: #22c55e;
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.1);
}

/* Sección "Otro diagnóstico" */
.accordion-other-section {
    border-top: 2px solid #e5e7eb;
    padding: 1rem 1.25rem;
    margin-top: 0.5rem;
}

.accordion-other-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: #6b7280;
    margin-bottom: 0.5rem;
    display: block;
}

.accordion-other-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.accordion-other-input:focus {
    outline: none;
    border-color: #22c55e;
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.1);
}

/* Footer con botones */
.diagnosis-accordion-footer {
    display: flex;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-top: 1px solid #e5e7eb;
    flex-shrink: 0;
}

.accordion-btn {
    flex: 1;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.accordion-btn-cancel {
    background: #f3f4f6;
    color: #4b5563;
}

.accordion-btn-cancel:hover {
    background: #e5e7eb;
}

.accordion-btn-confirm {
    background: #22c55e;
    color: white;
}

.accordion-btn-confirm:hover {
    background: #16a34a;
}

.accordion-btn-confirm:disabled {
    background: #d1d5db;
    cursor: not-allowed;
}

/* Indicador de valor actual */
.accordion-current-value {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    margin: 0.5rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.accordion-current-value-icon {
    color: #22c55e;
}

.accordion-current-value-text {
    font-size: 0.9rem;
    color: #166534;
}

.accordion-current-value-label {
    font-weight: 500;
}

/* ===========================================
   RESPONSIVE PARA MOBILE
   =========================================== */

@media (max-width: 640px) {
    .diagnosis-accordion-overlay {
        padding: 0;
        align-items: flex-end;
    }

    .diagnosis-accordion-modal {
        max-width: 100%;
        max-height: 90vh;
        border-radius: 16px 16px 0 0;
        animation: slideUpMobile 0.3s ease;
    }

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

    .diagnosis-accordion-header {
        padding: 1.25rem;
    }

    .accordion-category-header {
        padding: 1rem 1.25rem;
    }

    .accordion-option {
        padding: 1rem 1.25rem 1rem 3.5rem;
    }

    .accordion-input-container {
        padding: 0.5rem 1.25rem 1rem 3.5rem;
    }

    .diagnosis-accordion-footer {
        padding: 1rem 1.25rem 1.5rem;
    }

    .accordion-btn {
        padding: 0.875rem 1rem;
    }
}