/* 
 * ITIL-150: Unified Form Validation & Error Handling
 * Custom styles for the new validation system
 */

/* Toast Notifications */
.toast-container {
    z-index: 1055;
}

.toast {
    min-width: 300px;
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.toast-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
}

.toast-error {
    background: linear-gradient(135deg, #dc3545 0%, #e74c3c 100%);
    color: white;
}

.toast-warning {
    background: linear-gradient(135deg, #ffc107 0%, #fd7e14 100%);
    color: white;
}

.toast-info {
    background: linear-gradient(135deg, #17a2b8 0%, #6f42c1 100%);
    color: white;
}

/* Enhanced Field Validation */
.form-group-enhanced {
    position: relative;
    margin-bottom: 1.5rem;
}

.form-control.is-valid {
    border-color: #28a745;
    padding-right: 3rem;
    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 6.73.94-.94-.94-.94L2.3 4.3l1.48 1.48L7.42 2.24l.94.94-3.6 3.6z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(.375em + .1875rem) center;
    background-size: calc(.75em + .375rem) calc(.75em + .375rem);
}

.form-control.is-invalid {
    border-color: #dc3545;
    padding-right: 3rem;
    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='m5.5 5.5 1 1m0-1-1 1'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(.375em + .1875rem) center;
    background-size: calc(.75em + .375rem) calc(.75em + .375rem);
}

.field-validation-error {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.field-validation-success {
    color: #28a745;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Smart Error Summary Panel - Floating */
.validation-summary-panel {
    position: fixed;
    bottom: 20px;
    right: 20px;
    max-width: 400px;
    z-index: 1050;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease-in-out;
}

.validation-summary-panel.show {
    transform: translateY(0);
    opacity: 1;
}

.validation-summary-panel .card {
    border: 2px solid #ffc107;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.validation-summary-panel .card-header {
    background: linear-gradient(135deg, #ffc107 0%, #fd7e14 100%);
    color: white;
    border-bottom: none;
}

.validation-summary-panel .validation-item {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f8f9fa;
}

.validation-summary-panel .validation-item:last-child {
    border-bottom: none;
}

.validation-summary-panel .validation-link {
    color: #495057;
    text-decoration: none;
    font-size: 0.9rem;
}

.validation-summary-panel .validation-link:hover {
    color: #007bff;
    text-decoration: underline;
}

/* Alternative: Error Summary Sidebar */
.validation-summary-sidebar {
    position: fixed;
    top: 80px;
    right: -400px;
    width: 350px;
    height: calc(100vh - 100px);
    background: white;
    border-left: 3px solid #ffc107;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    z-index: 1040;
    transition: right 0.3s ease-in-out;
    overflow-y: auto;
}

.validation-summary-sidebar.show {
    right: 0;
}

.validation-summary-sidebar .sidebar-content {
    padding: 1.5rem;
}

/* Alternative: Bottom of Form Summary */
.validation-summary-bottom {
    margin-top: 2rem;
    padding: 1.5rem;
    background: #fef5e7;
    border: 2px solid #ffc107;
    border-radius: 0.5rem;
    display: none;
}

.validation-summary-bottom.show {
    display: block;
    animation: slideDown 0.3s ease-in-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Form Progress Indicator */
.form-progress {
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
}

.form-progress .progress {
    height: 8px;
    background: #e9ecef;
}

.form-progress .progress-bar {
    background: linear-gradient(90deg, #28a745 0%, #20c997 100%);
    transition: width 0.3s ease;
}

.form-progress-text {
    font-size: 0.9rem;
    color: #6c757d;
    margin-top: 0.5rem;
}

/* Loading States */
.form-submitting .btn-primary {
    position: relative;
    color: transparent;
}

.form-submitting .btn-primary::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .validation-summary-panel {
        bottom: 10px;
        right: 10px;
        left: 10px;
        max-width: none;
    }

    .validation-summary-sidebar {
        width: 100%;
        right: -100%;
    }

    .toast-container {
        left: 1rem;
        right: 1rem;
    }
}

/* Hide default validation summary */
.validation-summary-hidden {
    display: none !important;
}

/* Field focus enhancements */
.form-control:focus {
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.form-control.is-valid:focus {
    border-color: #28a745;
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
}

.form-control.is-invalid:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}