.schedule-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    margin-bottom: 30px;
}

.schedule-day {
    margin-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.schedule-day:last-child {
    border-bottom: none;
}

.day-header {
    background: #2c3e50;
    color: white;
    padding: 15px 20px;
}

.day-header h3 {
    font-size: 1.4rem;
    margin-bottom: 5px;
}

.day-header p {
    font-size: 1rem;
    opacity: 0.9;
}

.day-events {
    padding: 0;
}

.event-item {
    display: flex;
    padding: 10px 0;
    border-bottom: 1px dashed #eee;
}

.event-item:last-child {
    border-bottom: none;
}

.event-time {
    min-width: 120px;
    font-weight: 600;
    color: #2c3e50;
}

.event-title {
    flex: 1;
}

.paper-id {
    display: inline-block;
    background: #e74c3c;
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    margin-right: 8px;
}

.tea-break {
    background: #f39c12;
    color: white;
    padding: 10px 20px;
    text-align: center;
    font-weight: 600;
}

.keynote-speaker {
    font-style: italic;
    color: #7f8c8d;
    margin-top: 5px;
}

.schedule-note {
    text-align: center;
    font-style: italic;
    color: #7f8c8d;
    margin-top: 20px;
}

@media (max-width: 768px) {
    .event-item {
        flex-direction: column;
    }

    .event-time {
        margin-bottom: 5px;
    }
}