/* FormFlexi Custom Styles */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --info-color: #0dcaf0;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-color: #f8f9fa;
    --dark-color: #212529;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    line-height: 1.6;
}

/* Navigation */
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: #fff !important;
}

/* Cards */
.card {
    border: none;
    border-radius: 10px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15) !important;
}

.card-header {
    border-radius: 10px 10px 0 0 !important;
    font-weight: 600;
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* Form Elements */
.form-control, .form-select {
    border-radius: 8px;
    border: 1px solid #dee2e6;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* File Input Styling */
.form-control[type="file"] {
    padding: 0.5rem;
}

.form-control[type="file"]::-webkit-file-upload-button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    margin-right: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.form-control[type="file"]::-webkit-file-upload-button:hover {
    background-color: #0b5ed7;
}

/* Progress Bar */
.progress {
    height: 8px;
    border-radius: 10px;
    background-color: #e9ecef;
}

.progress-bar {
    border-radius: 10px;
}

/* OCR Text Display */
#ocrText {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    white-space: pre-wrap;
    word-wrap: break-word;
    border-radius: 8px;
}

/* Field Items */
.field-item {
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid #dee2e6;
    margin-bottom: 0.5rem;
}

.field-item:hover {
    background-color: #e9ecef;
}

.remove-field {
    width: 100%;
}

/* Templates List */
.template-item {
    transition: background-color 0.3s ease;
}

.template-item:hover {
    background-color: #f8f9fa;
}

.template-actions {
    display: flex;
    gap: 0.5rem;
}

/* Documents List */
.document-item {
    background-color: white;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.document-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.document-meta {
    font-size: 0.9rem;
    color: #6c757d;
}

/* Extracted Data Table */
.extracted-data-table {
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
}

.extracted-data-table table {
    margin-bottom: 0;
}

.extracted-data-table th {
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    border: none;
}

.extracted-data-table td {
    border-color: #dee2e6;
    vertical-align: middle;
}

.editable-field {
    border: none;
    background: transparent;
    width: 100%;
    padding: 0.25rem;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.editable-field:focus {
    background-color: #fff3cd;
    outline: 2px solid var(--warning-color);
}

/* Toast Notifications */
.toast {
    border-radius: 8px;
    border: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.toast-header {
    background-color: var(--primary-color);
    color: white;
    border-bottom: none;
}

.toast-body {
    font-weight: 500;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .field-item .row > div {
        margin-bottom: 0.5rem;
    }
    
    .template-actions {
        flex-direction: column;
    }
    
    .btn-group-vertical .btn {
        margin-bottom: 0.25rem;
    }
}

@media (max-width: 576px) {
    .display-4 {
        font-size: 2rem;
    }
    
    .lead {
        font-size: 1rem;
    }
    
    .card-header h3 {
        font-size: 1.25rem;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

/* Success/Error States */
.success-state {
    border-left: 4px solid var(--success-color);
    background-color: #d1e7dd;
}

.error-state {
    border-left: 4px solid var(--danger-color);
    background-color: #f8d7da;
}

.warning-state {
    border-left: 4px solid var(--warning-color);
    background-color: #fff3cd;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Utility Classes */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.shadow-hover {
    transition: box-shadow 0.3s ease;
}

.shadow-hover:hover {
    box-shadow: 0 8px 25px rgba(0,0,0,0.15) !important;
}

.border-dashed {
    border-style: dashed !important;
}

.cursor-pointer {
    cursor: pointer;
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
    body {
        background-color: #1a1a1a;
        color: #ffffff;
    }
    
    .card {
        background-color: #2d2d2d;
        color: #ffffff;
    }
    
    .form-control, .form-select {
        background-color: #3d3d3d;
        border-color: #555;
        color: #ffffff;
    }
    
    .form-control:focus, .form-select:focus {
        background-color: #3d3d3d;
        border-color: var(--primary-color);
        color: #ffffff;
    }
    
    #ocrText {
        background-color: #2d2d2d !important;
        color: #ffffff;
        border-color: #555;
    }
    
    .field-item {
        background-color: #3d3d3d;
        border-color: #555;
    }
    
    .document-item {
        background-color: #2d2d2d;
        border-color: #555;
    }
}