/* Study Plan Styles */

.study-plan__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 300px;
    color: #6c757d;
    font-style: italic;
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
}

.study-plan__content {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.study-plan__header {
    padding: 20px;
    border-bottom: 1px solid #e1e4e8;
}

.study-plan__title {
    margin: 0 0 10px;
    font-size: 1.5rem;
    color: #333;
}

.study-plan__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.9rem;
    color: #6c757d;
}

.study-plan__certification {
    font-weight: 500;
}

.study-plan__overview {
    padding: 20px;
    border-bottom: 1px solid #e1e4e8;
    background-color: #f8f9fa;
}

.study-plan__stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
    margin-bottom: 15px;
}

.study-plan__stat {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.study-plan__stat-label {
    font-weight: 500;
    color: #6c757d;
    font-size: 0.9rem;
}

.study-plan__stat-value {
    color: #333;
    font-weight: 500;
}

.study-plan__progress-bar {
    height: 8px;
    background-color: #e9ecef;
    border-radius: 4px;
    overflow: hidden;
}

.study-plan__progress-fill {
    height: 100%;
    background-color: #0066cc;
    border-radius: 4px;
    transition: width 0.3s ease;
}

.study-plan__tabs {
    padding: 0;
}

.study-plan__tab-headers {
    display: flex;
    border-bottom: 1px solid #e1e4e8;
    background-color: #f8f9fa;
}

.study-plan__tab-button {
    padding: 12px 20px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    font-weight: 500;
    color: #6c757d;
    transition: all 0.2s ease;
}

.study-plan__tab-button:hover {
    color: #0066cc;
}

.study-plan__tab-button.active {
    color: #0066cc;
    border-bottom-color: #0066cc;
    background-color: #fff;
}

.study-plan__tab-content {
    display: none;
    padding: 20px;
}

.study-plan__tab-content.active {
    display: block;
}

/* Schedule Table */
.study-plan__schedule {
    overflow-x: auto;
}

.study-plan__schedule-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.study-plan__schedule-table th,
.study-plan__schedule-table td {
    padding: 12px;
    border: 1px solid #e1e4e8;
    text-align: left;
}

.study-plan__schedule-table th {
    background-color: #f8f9fa;
    font-weight: 500;
    color: #333;
}

.study-plan__schedule-table tr:nth-child(even) {
    background-color: #f8f9fa;
}

.study-plan__week-topics,
.study-plan__week-milestones {
    margin: 0;
    padding-left: 20px;
}

.study-plan__week-topics li,
.study-plan__week-milestones li {
    margin-bottom: 5px;
}

/* Topics List */
.study-plan__topics-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.study-plan__topic-item {
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.study-plan__topic-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.study-plan__topic-title {
    margin: 0;
    color: #333;
    font-size: 1.1rem;
}

.study-plan__topic-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.8rem;
    color: #6c757d;
}

.study-plan__topic-hours,
.study-plan__topic-weeks,
.study-plan__topic-status {
    padding: 2px 8px;
    background-color: #e9ecef;
    border-radius: 4px;
}

.study-plan__topic-status {
    text-transform: capitalize;
}

.study-plan__topic-progress {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.study-plan__topic-progress-bar {
    flex: 1;
    height: 8px;
    background-color: #e9ecef;
    border-radius: 4px;
    overflow: hidden;
}

.study-plan__topic-progress-fill {
    height: 100%;
    background-color: #0066cc;
    border-radius: 4px;
    transition: width 0.3s ease;
}

.study-plan__topic-progress-text {
    font-size: 0.9rem;
    color: #6c757d;
    font-weight: 500;
    min-width: 40px;
    text-align: right;
}

.study-plan__topic-content {
    margin-bottom: 15px;
}

.study-plan__subtopics-list {
    margin: 0;
    padding-left: 20px;
    color: #555;
}

.study-plan__subtopics-list li {
    margin-bottom: 5px;
}

.study-plan__topic-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.study-plan__topic-action {
    padding: 8px 15px;
    background-color: #0066cc;
    border: none;
    border-radius: 4px;
    color: #fff;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.study-plan__topic-action:hover {
    background-color: #0056b3;
}

/* Milestones List */
.study-plan__milestones-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.study-plan__milestone-item {
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    border-left: 4px solid #6c757d;
}

.study-plan__milestone-item.completed {
    border-left-color: #28a745;
}

.study-plan__milestone-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.study-plan__milestone-title {
    margin: 0;
    color: #333;
    font-size: 1.1rem;
}

.study-plan__milestone-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.8rem;
    color: #6c757d;
}

.study-plan__milestone-week,
.study-plan__milestone-date {
    padding: 2px 8px;
    background-color: #e9ecef;
    border-radius: 4px;
}

.study-plan__milestone-content {
    margin-bottom: 15px;
    color: #555;
}

.study-plan__milestone-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.study-plan__milestone-action {
    padding: 8px 15px;
    background-color: #6c757d;
    border: none;
    border-radius: 4px;
    color: #fff;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.study-plan__milestone-action:hover {
    background-color: #5a6268;
}

.study-plan__milestone-item.completed .study-plan__milestone-action {
    background-color: #28a745;
}

.study-plan__milestone-item.completed .study-plan__milestone-action:hover {
    background-color: #218838;
}

/* Dialog */
.study-plan__dialog-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.study-plan__dialog {
    background-color: #fff;
    border-radius: 8px;
    padding: 0;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.study-plan__dialog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid #e1e4e8;
}

.study-plan__dialog-header h3 {
    margin: 0;
    color: #333;
}

.study-plan__dialog-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #6c757d;
}

.study-plan__dialog-content {
    padding: 20px;
}

.study-plan__dialog-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.study-plan__form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.study-plan__form-group label {
    font-weight: 500;
    color: #333;
}

.study-plan__form-group input[type="range"] {
    width: 100%;
}

.study-plan__form-group select {
    padding: 8px;
    border: 1px solid #ced4da;
    border-radius: 4px;
}

.study-plan__form-group textarea {
    padding: 8px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    resize: vertical;
}

.study-plan__dialog-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 20px;
    border-top: 1px solid #e1e4e8;
}

.study-plan__dialog-cancel {
    padding: 8px 15px;
    background-color: #f1f3f5;
    border: none;
    border-radius: 4px;
    color: #333;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.study-plan__dialog-cancel:hover {
    background-color: #e9ecef;
}

.study-plan__dialog-save {
    padding: 8px 15px;
    background-color: #0066cc;
    border: none;
    border-radius: 4px;
    color: #fff;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.study-plan__dialog-save:hover {
    background-color: #0056b3;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .study-plan__stats {
        grid-template-columns: 1fr 1fr;
    }
    
    .study-plan__tab-headers {
        flex-wrap: wrap;
    }
    
    .study-plan__tab-button {
        flex: 1;
        padding: 10px;
        text-align: center;
        font-size: 0.9rem;
    }
    
    .study-plan__topic-header,
    .study-plan__milestone-header {
        flex-direction: column;
        gap: 10px;
    }
    
    .study-plan__topic-actions,
    .study-plan__milestone-actions {
        justify-content: flex-start;
    }
}
/
* Study Plan Controls */
.study-plan-controls {
    margin-top: 20px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.study-plan-control-button {
    padding: 8px 15px;
    background-color: #f1f3f5;
    border: none;
    border-radius: 4px;
    color: #333;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.study-plan-control-button:hover {
    background-color: #e9ecef;
}

.study-plan-control-button.primary {
    background-color: #0066cc;
    color: #fff;
}

.study-plan-control-button.primary:hover {
    background-color: #0056b3;
}

@media (max-width: 768px) {
    .study-plan-controls {
        flex-direction: column;
    }
    
    .study-plan-control-button {
        width: 100%;
    }
}