/* Form validation styling */

/* Input validation styling */
.form-control.is-valid,
.was-validated .form-control:valid {
    border-color: #28a745;
    padding-right: calc(1.5em + 0.75rem);
    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 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: center right calc(0.375em + 0.1875rem);
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.form-control.is-invalid,
.was-validated .form-control:invalid {
    border-color: #dc3545;
    padding-right: calc(1.5em + 0.75rem);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23dc3545' viewBox='-2 -2 7 7'%3e%3cpath stroke='%23dc3545' d='M0 0l3 3m0-3L0 3'/%3e%3ccircle r='.5'/%3e%3ccircle cx='3' r='.5'/%3e%3ccircle cy='3' r='.5'/%3e%3ccircle cx='3' cy='3' r='.5'/%3e%3c/svg%3E");
    background-repeat: no-repeat;
    background-position: center right calc(0.375em + 0.1875rem);
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

/* Password validation criteria styling */
.valid {
    color: green;
}

.valid:before {
    content: "✓";
}

.invalid {
    color: red;
}

.invalid:before {
    content: "✗";
}

/* Password message container */
#message, #password-message {
    display: none;
    background: #f8f9fa;
    color: #000;
    position: relative;
    padding: 20px;
    margin-top: 10px;
    border-radius: 5px;
    border: 1px solid #ddd;
}

/* Animation for enabling/disabling menu items */
@keyframes enableItem {
    from { opacity: 0.6; }
    to { opacity: 1; }
}

.dropdown-item:not(.disabled) {
    animation: enableItem 0.3s ease-in-out;
}

/* Alert styling for form validation */
.validation-message {
    display: none;
    position: fixed;
    z-index: 1050;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4);
}

.validation-message-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 50%;
    border-radius: 5px;
    position: relative;
}

.close-btn {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close-btn:hover,
.close-btn:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

/* Validation styling */
.valid-field {
    border: 1px solid #28a745 !important;
    background-color: #f8fff8 !important;
}

.invalid-field {
    border: 1px solid #dc3545 !important;
    background-color: #fff8f8 !important;
}

/* Error message styling */
.error-message {
    color: #dc3545;
    font-size: 0.85em;
    margin-left: 130px;
    display: block;
    margin-top: 5px;
}

/* Form message container */
#form-message {
    padding: 15px;
    margin: 20px 0;
    border-radius: 4px;
    font-weight: bold;
    text-align: center;
}

/* Success message */
#form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

/* Error message */
#form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Submit button hover effect */
input[type="submit"]:hover {
    background-color: #0056b3;
}

/* Submit button disabled state */
input[type="submit"]:disabled {
    background-color: #6c757d;
    cursor: not-allowed;
}

/* Focus styles for accessibility */
input:focus, textarea:focus {
    outline: 2px solid #007bff;
    box-shadow: 0 0 5px rgba(0, 123, 255, 0.5);
}

/* Responsive adjustments for small screens */
@media screen and (max-width: 600px) {
    .error-message {
        margin-left: 0;
    }
}