/* =====================
   Model Selection Container
   ===================== */
   .model-selection {
    margin: 2rem 0;
    position: relative;
}

/* ==============
   Input Label
   ============== */
.input-label {
    display: block;
    font-size: 1rem;
    font-weight: 500;
    color: #E0E0FF;
    margin-bottom: 0.75rem;
    padding-left: 0.5rem;
    border-left: 3px solid #6366F1;
    transition: all 0.3s ease;
}

/* =================
   Custom Select
   ================= */
.model-selector {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 100%;
    padding: 1rem 3rem 1rem 1.25rem;
    background: #2D2D42;
    border: 2px solid transparent;
    border-radius: 8px;
    color: #E0E0FF;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Flecha personalizada */
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23E0E0FF'%3e%3cpath d='M7 10l5 5 5-5z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.2rem;
    
    &:hover {
        border-color: #6366F1;
        box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
    }
    
    &:focus {
        outline: none;
        border-color: #6366F1;
        box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.25);
    }
    
    /* Estilo para opciones */
    & option {
        background: #1E1E2F;
        color: #E0E0FF;
        padding: 0.5rem;
    }
}

/* =====================
   Responsive Design
   ===================== */
@media (max-width: 768px) {
    .model-selector {
        padding: 0.9rem 2.5rem 0.9rem 1rem;
        font-size: 0.9rem;
    }
    
    .input-label {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .model-selector {
        padding: 0.8rem 2rem 0.8rem 0.8rem;
        background-position: right 0.8rem center;
    }
    
    .input-label {
        font-size: 0.9rem;
        margin-bottom: 0.5rem;
    }
}

/* =====================
   Advanced Options Module
   ===================== */
   .advanced-options-module {
    margin: 2rem 0;
    border-radius: 12px;
    background: #1a1e28;
    border: 1px solid #2d3748;
}

/* ==============
   Toggle Switch
   ============== */
.options-toggle {
    padding: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.toggle-control {
    display: none;
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #e2e8f0;
    width: 100%;
}

.toggle-icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    background: #2d3748;
    border-radius: 6px;
    position: relative;
    transition: all 0.3s ease;
}

.toggle-icon::before,
.toggle-icon::after {
    content: '';
    position: absolute;
    background: #6366f1;
    transition: all 0.3s ease;
}

.toggle-icon::before {
    width: 12px;
    height: 2px;
    left: 6px;
    top: 11px;
}

.toggle-icon::after {
    width: 2px;
    height: 12px;
    left: 11px;
    top: 6px;
}

.toggle-control:checked ~ .options-container {
    max-height: 1000px; /* Valor suficientemente alto para mostrar el contenido */
    opacity: 1;
}

.toggle-control:checked + .toggle-label .toggle-icon::after {
    opacity: 0;
    transform: rotate(90deg);
}

/* =====================
   Options Container
   ===================== */
.options-container {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 1rem;
}

/* =====================
   Model Options
   ===================== */
.model-options {
    display: grid;
    gap: 1.5rem;
    padding: 1rem 0 2rem;
}

.model-params-group {
    background: #161a22;
    border-radius: 8px;
    padding: 1.5rem;
}

.param-label {
    display: block;
    color: #94a3b8;
    margin-bottom: 0.75rem;
    font-size: 0.9em;
}

.param-input {
    width: 100%;
    background: #1a1e28;
    border: 1px solid #2d3748;
    padding: 0.75rem;
    color: #e2e8f0;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.param-input:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.option-wrapper {
    margin-bottom: 1rem;
}

.option-label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: #e2e8f0;
}

.advanced-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #2d3748;
    border-radius: 6px;
    background: #1a1e28;
    color: #e2e8f0;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.advanced-input:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
    outline: none;
}


.advanced-options-module .options-container {
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transition: max-height 0.5s ease-out, opacity 0.3s ease-out;
  }
  
  .advanced-options-module .options-container.visible {
    max-height: none; /* Ajusta este valor según el contenido máximo esperado */
    opacity: 1;
  }
  
  .options-toggle {
    margin-bottom: 10px;
  }
  
  .toggle-label {
    display: flex;
    align-items: center;
    cursor: pointer;
  }
  
  .toggle-text {
    margin-right: 10px;
  }
  
  .toggle-control:checked ~ .options-container {
    max-height: none; /* Ajusta este valor según el contenido máximo esperado */
    opacity: 1;
  }
  

  .custom-file-input {
    display: block;
    width: 100%;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    color: #e0e0e0;
    background-color: #1e1e2f;
    border: 1px solid #3a3a4d;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: border-color 0.3s ease;
  }
  
  .custom-file-input:hover {
    border-color: #4f8df9;
  }
  
  .custom-file-input::file-selector-button {
    background-color: #2e2e3d;
    color: #8ecaff;
    border: none;
    padding: 0.4rem 1rem;
    margin-right: 1rem;
    border-radius: 0.375rem;
    cursor: pointer;
  }
  
  .custom-file-input::file-selector-button:hover {
    background-color: #3d3d50;
  }

  .option-wrapper.reverse-order {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
  }
  
  .option-wrapper.reverse-order label {
    font-size: 0.875rem;
    color: #e2e8f0;
    margin: 0;
    flex: 1;
  }
  
  .option-wrapper.reverse-order input[type="checkbox"] {
    width: 1.2rem;
    height: 1.2rem;
    margin: 0;
    accent-color: #7c3aed;
    cursor: pointer;
  }