/* Main stylesheet for Rapid Review Dashboard */

/* Global styles */
:root {
    --primary-color: #1976D2;
    --primary-dark: #0D47A1;
    --primary-light: #64B5F6;
    --accent-color: #FF5722;
    --text-dark: #212121;
    --text-medium: #757575;
    --text-light: #FAFAFA;
    --bg-light: #F5F5F5;
    --bg-white: #FFFFFF;
    --border-color: #E0E0E0;
    --success: #4CAF50;
    --warning: #FFC107;
    --danger: #F44336;
    --info: #2196F3;
}

body {
    font-family: 'Roboto', 'Segoe UI', 'Arial', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
}

/* Navbar styling */
.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-dark.bg-primary {
    background-color: var(--primary-color) !important;
}

/* Card styling */
.card {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.card-header {
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 1.25rem;
}

/* Button styling */
.btn {
    border-radius: 4px;
    padding: 0.5rem 1.25rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
}

/* Form styling */
.form-control {
    border-radius: 4px;
    border: 1px solid var(--border-color);
    padding: 0.6rem 0.75rem;
}

.form-control:focus {
    box-shadow: 0 0 0 0.2rem rgba(25, 118, 210, 0.25);
    border-color: var(--primary-light);
}

/* Workflow progress styles */
.workflow-progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    position: relative;
}

.workflow-progress::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--border-color);
    z-index: 1;
}

.step {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
    max-width: 120px;
}

.step-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--bg-white);
    border: 3px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 8px;
}

.step.completed .step-icon {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--bg-white);
}

.step.active .step-icon {
    border-color: var(--primary-color);
    border-width: 3px;
    background-color: var(--bg-white);
    color: var(--primary-color);
}

.step-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-medium);
}

.step.completed .step-label,
.step.active .step-label {
    color: var(--primary-color);
    font-weight: 600;
}

/* File upload styles */
.file-upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    background-color: var(--bg-white);
    transition: all 0.3s ease;
}

.file-upload-area:hover {
    border-color: var(--primary-light);
}

.file-upload-area.drag-over {
    border-color: var(--primary-color);
    background-color: rgba(25, 118, 210, 0.05);
}

/* Progress bar styling */
.progress {
    height: 8px;
    border-radius: 4px;
    margin: 1rem 0;
}

/* Enhanced extraction progress styles */
#extraction-progress-container .progress {
    height: 12px;
    border-radius: 6px;
    background-color: rgba(25, 118, 210, 0.1);
    border: 1px solid rgba(25, 118, 210, 0.2);
}

#extraction-progress-container .progress-bar {
    border-radius: 5px;
    background: linear-gradient(45deg, var(--primary-color), var(--primary-light));
    background-size: 20px 20px;
    background-image: linear-gradient(
        45deg,
        rgba(255, 255, 255, 0.15) 25%,
        transparent 25%,
        transparent 50%,
        rgba(255, 255, 255, 0.15) 50%,
        rgba(255, 255, 255, 0.15) 75%,
        transparent 75%,
        transparent
    );
    animation: progress-bar-stripes 1s linear infinite;
}

#extraction-progress-container .progress-bar.bg-success {
    background: linear-gradient(45deg, var(--success), #66BB6A);
    animation: none;
}

#extraction-progress-container .progress-bar.bg-danger {
    background: linear-gradient(45deg, var(--danger), #EF5350);
    animation: none;
}

.stage-indicator {
    transition: all 0.3s ease;
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid transparent;
}

.stage-indicator.badge.bg-light {
    background-color: #f8f9fa !important;
    color: var(--text-medium) !important;
    border-color: var(--border-color);
}

.stage-indicator.badge.bg-primary {
    background: linear-gradient(45deg, var(--primary-color), var(--primary-light)) !important;
    box-shadow: 0 2px 4px rgba(25, 118, 210, 0.3);
    animation: pulse-primary 1.5s ease-in-out infinite;
}

.stage-indicator.badge.bg-success {
    background: linear-gradient(45deg, var(--success), #66BB6A) !important;
    box-shadow: 0 2px 4px rgba(76, 175, 80, 0.3);
}

@keyframes pulse-primary {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 2px 4px rgba(25, 118, 210, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 4px 8px rgba(25, 118, 210, 0.5);
    }
}

@keyframes progress-bar-stripes {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 20px 0;
    }
}

.extraction-progress-detail {
    background-color: rgba(25, 118, 210, 0.02);
    border-radius: 6px;
    padding: 0.5rem;
    border: 1px solid rgba(25, 118, 210, 0.1);
}

.extraction-progress-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(25, 118, 210, 0.1);
    color: var(--primary-color);
}

/* Card hover effects for progress display */
#extraction-progress-container .card {
    transition: all 0.3s ease;
}

#extraction-progress-container .card:hover {
    transform: none;
    box-shadow: 0 4px 12px rgba(25, 118, 210, 0.15);
}

/* Responsive enhancements for progress display */
@media (max-width: 768px) {
    .stage-indicator {
        font-size: 0.7rem;
        padding: 0.3rem 0.6rem;
        margin-bottom: 0.25rem;
    }
    
    #extraction-progress-container .row.g-3 {
        --bs-gutter-x: 0.5rem;
    }
    
    #extraction-progress-container .col-md-6 {
        margin-bottom: 0.75rem;
    }
}

/* Extraction results styling */
.source-item {
    border-left: 3px solid var(--primary-color);
    padding-left: 1rem;
    margin-bottom: 1.5rem;
}

.finding-item {
    margin-bottom: 1rem;
}

.key-statement {
    font-weight: 600;
    color: var(--primary-dark);
    background-color: rgba(25, 118, 210, 0.05);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .workflow-progress {
        flex-wrap: wrap;
    }
    
    .step {
        margin-bottom: 1.5rem;
        width: 30%;
    }
    
    .workflow-progress::before {
        display: none;
    }
}