.tradeshows-calendar-month {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
}
.tradeshows-calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    background: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
}
.tradeshows-calendar-header h3 {
    margin: 0;
    font-size: 1.2em;
}
.tradeshows-calendar-nav {
    background: none;
    border: 1px solid #ddd;
    padding: 5px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1.1em;
    transition: background 0.2s;
}
.tradeshows-calendar-nav:hover {
    background: #e9ecef;
}
.tradeshows-calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-weight: 600;
    padding: 10px 0;
    background: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
}
.tradeshows-calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
}
.tradeshows-calendar-day {
    min-height: 100px;
    padding: 5px;
    border-right: 1px solid #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
    cursor: pointer;
}
.tradeshows-calendar-day:nth-child(7n) {
    border-right: none;
}
.tradeshows-calendar-day.empty {
    background: #fafafa;
}
.tradeshows-calendar-day.today {
    background: #e8f4fd;
}
.tradeshows-calendar-day.has-events {
    background: #f0f8ff;
}
.day-number {
    font-weight: 600;
    font-size: 0.9em;
    color: #333;
}
.event-dots {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    margin-top: 5px;
}
.event-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #0073aa;
    display: inline-block;
}
.event-popup {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 6px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
    padding: 10px;
    z-index: 100;
    min-width: 200px;
}
.tradeshows-calendar-day:hover .event-popup {
    display: block;
}
.popup-event {
    padding: 5px 0;
    border-bottom: 1px solid #f0f0f0;
}
.popup-event:last-child {
    border-bottom: none;
}
.popup-event a {
    text-decoration: none;
    color: #0073aa;
    font-weight: 500;
}
.popup-event a:hover {
    text-decoration: underline;
}
.popup-event .event-time {
    display: block;
    font-size: 0.85em;
    color: #666;
}
.tradeshows-week-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 10px;
    padding: 15px;
}
.tradeshows-week-day {
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    overflow: hidden;
}
.week-day-header {
    padding: 8px;
    background: #f8f9fa;
    text-align: center;
    border-bottom: 1px solid #e0e0e0;
}
.week-day-header .day-name {
    display: block;
    font-weight: 600;
    font-size: 0.85em;
}
.week-day-header .day-date {
    display: block;
    font-size: 0.8em;
    color: #666;
}
.week-day-events {
    padding: 8px;
    min-height: 80px;
}
.week-event {
    display: block;
    padding: 5px 8px;
    margin-bottom: 5px;
    background: #e8f4fd;
    border-radius: 4px;
    text-decoration: none;
    font-size: 0.85em;
}
.week-event .event-title {
    display: block;
    color: #0073aa;
    font-weight: 500;
}
.week-event .event-time {
    display: block;
    color: #666;
    font-size: 0.9em;
}
.no-events {
    color: #999;
    font-size: 0.85em;
}
.tradeshows-calendar-list {
    padding: 15px;
}
.tradeshows-list-day {
    margin-bottom: 20px;
}
.list-day-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    padding-bottom: 5px;
    border-bottom: 2px solid #0073aa;
}
.list-day-header .day-number {
    font-size: 1.5em;
    font-weight: 700;
    color: #0073aa;
}
.list-day-header .day-name {
    font-size: 1em;
    color: #666;
}
.list-event {
    display: block;
    padding: 10px;
    margin-bottom: 8px;
    background: #f9f9f9;
    border-left: 3px solid #0073aa;
    text-decoration: none;
    border-radius: 0 4px 4px 0;
    transition: background 0.2s;
}
.list-event:hover {
    background: #f0f0f0;
}
.list-event .event-title {
    display: block;
    font-weight: 600;
    color: #333;
}
.list-event .event-meta {
    display: block;
    font-size: 0.85em;
    color: #666;
    margin-top: 3px;
}
.tradeshows-grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    padding: 15px;
}
.tradeshows-grid-card {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.3s;
}
.tradeshows-grid-card:hover {
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}
.tradeshows-grid-card.featured {
    border-top: 3px solid #f0ad4e;
}
.card-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.card-body {
    padding: 15px;
}
.card-title {
    margin: 0 0 10px;
    font-size: 1.1em;
}
.card-title a {
    text-decoration: none;
    color: #333;
}
.card-title a:hover {
    color: #0073aa;
}
.card-meta {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-bottom: 10px;
    font-size: 0.85em;
    color: #666;
}
.card-link {
    display: inline-block;
    padding: 6px 15px;
    background: #0073aa;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.9em;
}
.card-link:hover {
    background: #005a87;
}
@media (max-width: 768px) {
    .tradeshows-calendar-days .tradeshows-calendar-day {
        min-height: 60px;
        font-size: 0.85em;
    }
    .tradeshows-week-grid {
        grid-template-columns: 1fr;
    }
}