/* ========================================
   PASSWORD TOGGLE BUTTON STYLES
   ======================================== */

.password-field {
    position: relative;
}

.password-toggle-btn {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #6c757d;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: all 0.3s ease;
    z-index: 10;
}

/* Para input-group con contenedor position-relative */
.input-group .position-relative .password-toggle-btn {
    position: absolute !important;
    right: 8px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    background: transparent;
    border: none;
    z-index: 10;
}

.password-toggle-btn:hover {
    color: #495057;
    background-color: rgba(0, 0, 0, 0.05);
}

.password-toggle-btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(76, 175, 80, 0.25);
}

.password-toggle-btn.showing {
    color: #4CAF50;
}

.password-toggle-btn .eye-icon {
    font-size: 16px;
    transition: transform 0.2s ease;
}

.password-toggle-btn:hover .eye-icon {
    transform: scale(1.1);
}

/* Ajuste para inputs con el botón (solo cuando NO están en input-group) */
.password-field input[type="password"],
.password-field input[type="text"] {
    padding-right: 40px;
}

/* Para input-group con contenedor position-relative */
.input-group .position-relative .form-control {
    padding-right: 45px !important;
}

/* Asegurar que todos los inputs en input-group tengan el mismo tamaño */
.input-group .form-control {
    flex: 1;
    min-width: 0;
}

/* Garantizar que todos los input-group tengan el mismo ancho */
.input-group {
    width: 100%;
}

/* Asegurar que los input-group-text tengan el mismo ancho y altura */
.input-group-text {
    min-width: 45px;
    justify-content: center;
    height: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

/* Garantizar que todos los input-group tengan la misma altura */
.input-group {
    height: 38px !important;
}

/* Asegurar que todos los form-control tengan la misma altura */
.form-control {
    height: 100% !important;
}

/* Garantizar que todos los campos de login tengan el mismo ancho */
#login-form .input-group {
    width: 100%;
    display: flex;
    align-items: stretch;
}

#login-form .form-control {
    flex: 1;
    min-width: 0;
    width: 100%;
}

/* Garantizar que todos los campos de login tengan exactamente el mismo tamaño */
#login-form .input-group {
    width: 100% !important;
    display: flex !important;
    align-items: stretch !important;
    height: 38px !important;
}

#login-form .form-control {
    flex: 1 !important;
    min-width: 0 !important;
    height: 100% !important;
    border-radius: 0 !important;
}

/* Asegurar que los input-group-text tengan la misma altura */
#login-form .input-group-text {
    height: 100% !important;
    border-radius: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

/* Asegurar que el primer input-group-text tenga border-radius */
#login-form .input-group .input-group-text:first-child {
    border-top-left-radius: 0.375rem !important;
    border-bottom-left-radius: 0.375rem !important;
}

/* Asegurar que el último elemento tenga border-radius */
#login-form .input-group .form-control:last-child {
    border-top-right-radius: 0.375rem !important;
    border-bottom-right-radius: 0.375rem !important;
}

/* Asegurar que el contenedor position-relative ocupe todo el espacio disponible */
.input-group .position-relative {
    flex: 1;
    min-width: 0;
}

/* Reglas específicas para garantizar altura idéntica */
.input-group > .input-group-text,
.input-group > .position-relative > .form-control {
    height: 38px !important;
    min-height: 38px !important;
    max-height: 38px !important;
    line-height: 1.5 !important;
    padding-top: 0.375rem !important;
    padding-bottom: 0.375rem !important;
}

/* Asegurar que el ícono esté centrado perfectamente */
.input-group-text i {
    font-size: 16px !important;
    line-height: 1 !important;
}

/* Animación para el cambio de ícono */
.password-toggle-btn .eye-icon.fa-eye {
    opacity: 0.7;
}

.password-toggle-btn .eye-icon.fa-eye-slash {
    opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .password-toggle-btn {
        right: 8px;
        padding: 4px;
    }
    
    .password-toggle-btn .eye-icon {
        font-size: 14px;
    }
}