/**
 * SENNA Core Progress Visualization CSS
 * Styles for progress tracking and visualization components
 */

/* Progress Bar Styles */
.senna-progress-bar {
    width: 100%;
    background-color: #f0f0f0;
    border-radius: 10px;
    overflow: hidden;
    margin: 10px 0;
}

.senna-progress-fill {
    height: 20px;
    background: linear-gradient(90deg, #4CAF50, #45a049);
    border-radius: 10px;
    transition: width 0.3s ease;
    position: relative;
}

.senna-progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: bold;
    font-size: 12px;
}

/* Completion Ring Styles */
.senna-completion-ring {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: conic-gradient(#4CAF50 0deg, #4CAF50 var(--progress-deg, 0deg), #f0f0f0 var(--progress-deg, 0deg));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin: 20px auto;
}

.senna-completion-ring::before {
    content: '';
    position: absolute;
    width: 80px;
    height: 80px;
    background: white;
    border-radius: 50%;
}

.senna-completion-percentage {
    position: relative;
    z-index: 2;
    font-weight: bold;
    font-size: 18px;
    color: #333;
}

/* Category Grid Styles */
.senna-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.senna-category-item {
    background: white;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 15px;
    text-align: center;
    transition: transform 0.2s ease;
}

.senna-category-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.senna-category-title {
    font-weight: bold;
    margin-bottom: 10px;
    color: #333;
}

.senna-category-progress {
    width: 100%;
    height: 8px;
    background: #f0f0f0;
    border-radius: 4px;
    overflow: hidden;
    margin: 10px 0;
}

.senna-category-progress-fill {
    height: 100%;
    background: #4CAF50;
    transition: width 0.3s ease;
}

/* Milestone Path Styles */
.senna-milestone-path {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 20px 0;
    position: relative;
}

.senna-milestone {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    position: relative;
    z-index: 2;
}

.senna-milestone.completed {
    background: #4CAF50;
}

.senna-milestone.current {
    background: #2196F3;
}

.senna-milestone.pending {
    background: #ccc;
}

.senna-milestone-line {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: #ccc;
    z-index: 1;
}

.senna-milestone-line-progress {
    height: 100%;
    background: #4CAF50;
    transition: width 0.5s ease;
}

/* Achievement Badges */
.senna-achievement-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 15px 0;
}

.senna-badge {
    background: #FFD700;
    color: #333;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 5px;
}

.senna-badge.unlocked {
    background: #FFD700;
}

.senna-badge.locked {
    background: #ccc;
    color: #666;
}

/* Responsive Design */
@media (max-width: 768px) {
    .senna-category-grid {
        grid-template-columns: 1fr;
    }
    
    .senna-milestone-path {
        flex-direction: column;
        gap: 15px;
    }
    
    .senna-milestone-line {
        display: none;
    }
    
    .senna-completion-ring {
        width: 100px;
        height: 100px;
    }
    
    .senna-completion-ring::before {
        width: 65px;
        height: 65px;
    }
}

/* Animation Classes */
.senna-animate-progress {
    animation: progressAnimation 1s ease-in-out;
}

@keyframes progressAnimation {
    from {
        width: 0%;
    }
    to {
        width: var(--target-width, 100%);
    }
}

.senna-fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}