.calendar {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.calendar th, .calendar td {
    border: 1px solid #ccc;
    padding: 8px;
    text-align: left;
    vertical-align: top;
    min-height: 2em;
}

.calendar .dropzone {
    width: 100%;
    height: 100%;
    position: relative;
}

.event {
    display: inline-block;
    background-color: #f2f2f2;
    border: 1px solid var(--element_border);
    padding: var(--small-padding);
    margin: 2px;
    cursor: move;
    position: relative;
}

.event .remove-btn {
    position: absolute;
    top: 0;
    right: 0;
    background: red;
    color: var(--element);
    border: none;
    cursor: pointer;
    font-size: 12px;
    padding: 0 var(--small-padding);
}

/* Styles pour les différents types d'activités */
.event[data-type="1"] {
    background-color: #e3f2fd;
    border: 2px solid #2196f3;
}

.event[data-type="2"] {
    background-color: #f1f8e9;
    border: 2px solid #8bc34a;
}

.event[data-type="3"] {
    background-color: #fce4ec;
    border: 2px solid #e91e63;
}

.event.dragging {
    opacity: 0.5;
}

#eventContainer {
    margin: 20px 0;
    padding: 10px;
    border: 1px dashed #ccc;
    min-height: 50px;
}

.section div.activity-box {
    border: 1px solid #ddd;
    max-height: none;
    display: block;
    margin: 10px 0;
    padding: var(--medium-padding);
    border-radius: 5px;
}

.activity-box h4 {
    margin-top: 0;
    color: #333;
    border-bottom: 2px solid #eee;
    padding-bottom: var(--small-padding);
}

.activity-box table {
    width: 100%;
    margin-top: 10px;
}

.activity-box th {
    width: 200px;
    text-align: left;
    padding: var(--small-padding);
    background-color: #f5f5f5;
}

.activity-box td {
    padding: var(--small-padding);
}