.step-link {
   /*  color: #4169e1; */
    cursor: pointer;
    text-decoration: none;
}
.step-link:hover {
    text-decoration: underline;
}
/* Modal overlay */
.schedule-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}
.schedule-modal.active {
    display: flex;
}
/* Popup */
.schedule-popup {
    width: 100%;
    max-width: 850px;
    max-height: 90vh;
    overflow-y: auto;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
    position: relative;
    padding: 30px;
    box-sizing: border-box;
}
.schedule-popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
}
.schedule-popup-title {
    margin: 0;
    font-size: 26px;
    font-weight: 600;
    color: #172033;
}
.close-popup {
    border: 0;
    background: transparent;
    font-size: 30px;
    line-height: 1;
    color: #666;
    cursor: pointer;
    padding: 4px 8px;
}
.close-popup:hover {
    color: #000;
}
/* Schedule table */
.schedule-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 16px;
}
.schedule-table thead th {
    background: #e7ebed;
    color: #4b555a;
    text-align: left;
    padding: 13px 15px;
    font-weight: 600;
}
.schedule-table tbody td {
    padding: 13px 15px;
    border-bottom: 1px solid #eee;
    color: #4b555a;
}
.schedule-table tbody tr:last-child td {
    border-bottom: none;
}
/* Mobile */
@media (max-width: 600px) {
    .schedule-popup {
        padding: 20px;
        max-height: 95vh;
    }
    .schedule-popup-title {
        font-size: 21px;
    }
    .schedule-table {
        font-size: 14px;
    }
    .schedule-table thead th,
    .schedule-table tbody td {
        padding: 11px 8px;
    }
}