/* ===================================
   ESTILOS PARA LOGIN Y RECUPERACIÓN
   =================================== */

.modal-icon {
    font-size: 4rem;
    color: #007bff;
    margin-bottom: 1rem;
}

#linkRecuperarPassword {
    color: #007bff;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

#linkRecuperarPassword:hover {
    color: #0056b3;
    text-decoration: underline;
}

#formRecuperarPassword .form-control {
    border-radius: 0.375rem;
    border: 1px solid #d1d5db;
    padding: 0.75rem;
    font-size: 0.875rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

#formRecuperarPassword .form-control:focus {
    border-color: #007bff;
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

#formRecuperarPassword .form-control.is-valid {
    border-color: #28a745;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2328a745' d='m2.3 6.73.8.79 3.4-3.6-1.2-1.23z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

#formRecuperarPassword .form-control.is-invalid {
    border-color: #dc3545;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='m5.8 4.6 2.4 2.4m0-2.4-2.4 2.4'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

#formRecuperarPassword .btn {
    font-weight: 500;
    border-radius: 0.375rem;
    transition: all 0.15s ease-in-out;
}

#formRecuperarPassword .btn-primary {
    background-color: #007bff;
    border-color: #007bff;
}

#formRecuperarPassword .btn-primary:hover {
    background-color: #0056b3;
    border-color: #004085;
}

#formRecuperarPassword .btn-label-secondary {
    color: #6c757d;
    background-color: transparent;
    border-color: #6c757d;
}

#formRecuperarPassword .btn-label-secondary:hover {
    color: #fff;
    background-color: #6c757d;
    border-color: #6c757d;
}

.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

.modal-content {
    border: none;
    border-radius: 0.75rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.modal-header {
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    border-radius: 0.75rem 0.75rem 0 0;
}

.modal-body {
    padding: 2rem;
}

@media (max-width: 576px) {
    .modal-body {
        padding: 1.5rem;
    }
    
    .modal-icon {
        font-size: 3rem;
    }
}

.modal.fade .modal-dialog {
    transition: transform 0.3s ease-out;
    transform: translate(0, -50px);
}

.modal.show .modal-dialog {
    transform: none;
}

.modal-body h4 {
    font-weight: 600;
    color: #333;
}

.modal-body p {
    color: #6c757d;
    margin-bottom: 1.5rem;
}

.invalid-feedback {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: #dc3545;
}

.btn-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 10;
    background-color: transparent;
    border: none;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1;
    color: #000;
    text-shadow: 0 1px 0 #fff;
    opacity: 0.5;
    transition: opacity 0.15s ease-in-out;
}

.btn-close:hover {
    opacity: 0.75;
}