.schedule-table {
        width: 100%;
        border-collapse: collapse;
        font-size: 14px;
        text-align: center;
        table-layout: fixed;
    }
    .schedule-table th,
    .schedule-table td {
        border: 1px solid #e5e5e5;
        padding: 10px 6px;
        height: 52px;
        vertical-align: middle;
    }
    .schedule-table thead th {
        background: #f5f5f5;
        font-weight: normal;
        color: #333;
    }
    .schedule-table thead th .week {
        font-weight: bold;
        margin-bottom: 4px;
    }
    .schedule-table thead th .date {
        color: #666;
        font-size: 12px;
    }
    .schedule-table thead th.corner,
    .schedule-table tbody td.period {
        background: #f5f5f5;
        width: 80px;
        font-weight: bold;
        color: #333;
    }
    .schedule-table thead th.corner {
        background: linear-gradient(to top right,
        #f5f5f5 0%, #f5f5f5 49.5%,
        #ddd 49.5%, #ddd 50.5%,
        #f5f5f5 50.5%, #f5f5f5 100%);
    }
    .reg-tip {
        display: inline-flex;
        align-items: center;
        color: #2ea3ff;
        font-size: 14px;
    }
    .reg-tip + .reg-tip {
        display: flex;
        margin-top: 2px;
    }
    .reg-tip::before {
        content: "";
        flex: none;
        width: 16px;
        height: 16px;
        margin-right: 4px;
        border-radius: 50%;
        background-color: #2ecc71;
        background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='none' stroke='white' stroke-width='4' stroke-linecap='round' stroke-linejoin='round' d='M5 13l4 4L19 7'/></svg>");
        background-repeat: no-repeat;
        background-position: center;
        background-size: 11px 11px;
    }

    .schedule-list {
        display: none;
        list-style: none;
        padding: 0;
        margin: 0;
        background: #fff;
        border-radius: 4px;
        overflow: hidden;
    }
    .schedule-list li {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 14px 12px;
        border-bottom: 1px solid #f0f0f0;
        font-size: 14px;
    }
    .schedule-list li:last-child {
        border-bottom: none;
    }
    .schedule-list .sl-date {
        color: #a94442;
        letter-spacing: .5px;
    }
    .schedule-list .sl-right {
        display: flex;
        align-items: center;
        color: #666;
    }
    .schedule-list .sl-period {
        margin-right: 8px;
        color: #666;
    }

    .schedule-list .sl-tick {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 18px;
        height: 18px;
        border-radius: 50%;
        border: 2px solid #52c41a;
        box-sizing: border-box;
    }
    .schedule-list .sl-tick::before {
        content: "";
        width: 10px;
        height: 10px;
        background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='none' stroke='%2352c41a' stroke-width='4' stroke-linecap='round' stroke-linejoin='round' d='M5 13l4 4L19 7'/></svg>");
        background-repeat: no-repeat;
        background-position: center;
        background-size: contain;
    }


    @media (max-width: 768px) {
        .schedule-table { display: none; }
        .schedule-list  { display: block; }
    }