/* Education List Styles */
ul.edu-list {
    list-style: none;
    margin: 12px 0;
    padding-left: 0;
}

.edu-card {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 12px;
    margin: 10px 0;
    border: 1px solid #e9e9e9;
    border-radius: 10px;
    background: #fff;
}

.edu-logo {
    width: auto;
    height: 60px;
    max-width: 60px;
    object-fit: contain;
    border-radius: 8px;
    border: 1px solid #eee;
    background-color: #fff;
    flex: 0 0 60px;
}

.edu-meta {
    flex: 1 1 auto;
    min-width: 0;
}

/* 第一行：学校名在左，时间在右 */
.edu-top {
    display: flex;
    gap: 10px;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    margin-bottom: 4px;
}

/* .edu-org - 加粗由 b 标签控制，不在此处设置 */

.edu-time {
    color: #555;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
    background: #f5f5f7;
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.92em;
}

.edu-card p {
    margin: 4px 0 0 0;
    color: #444;
    font-size: 0.95em;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .edu-card {
        padding: 10px;
        gap: 10px;
    }
    
    .edu-logo {
        width: auto;
        height: 50px;
        max-width: 50px;
        flex: 0 0 50px;
    }
    
    .edu-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    
    .edu-time {
        margin-left: 0;
    }
    
    .edu-card p {
        font-size: 0.9em;
    }
}

@media screen and (max-width: 480px) {
    .edu-card {
        padding: 8px;
        gap: 8px;
        margin: 8px 0;
    }
    
    .edu-logo {
        width: auto;
        height: 45px;
        max-width: 45px;
        flex: 0 0 45px;
    }
    
    .edu-org {
        font-size: 0.95em;
    }
    
    .edu-time {
        font-size: 0.85em;
    }
    
    .edu-card p {
        font-size: 0.85em;
    }
}

/* Dark mode support - Manual toggle */
html.dark-mode .edu-card {
    background: #353548;
    border: 1px solid #454560;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

html.dark-mode .edu-logo {
    border: 1px solid #454560;
    background-color: #2d2d3f;
}

html.dark-mode .edu-time {
    color: #c8c8d8;
    background: #3d3d52;
}

html.dark-mode .edu-card p {
    color: #d0d0d0;
}

html.dark-mode .edu-org {
    color: #e8e8e8;
}

/* Dark mode support - System preference */
@media (prefers-color-scheme: dark) {
    html:not(.light-mode) .edu-card {
        background: #353548;
        border: 1px solid #454560;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }
    
    html:not(.light-mode) .edu-logo {
        border: 1px solid #454560;
        background-color: #2d2d3f;
    }
    
    html:not(.light-mode) .edu-time {
        color: #c8c8d8;
        background: #3d3d52;
    }
    
    html:not(.light-mode) .edu-card p {
        color: #d0d0d0;
    }
    
    html:not(.light-mode) .edu-org {
        color: #e8e8e8;
    }
}