body {
    font-family: Arial, sans-serif;
}

header {
    text-align: center;
}

header h1 {
    margin: 0;
}

#calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

#calendar {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background-color: #ccc;
}

.day {
    background-color: #fff;
    min-height: 140px;
    border: 1px solid #ccc;
    position: relative;
    padding-top: 0;
}

.day span {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: 2px;
    z-index: 10; /* Removed background color */
}

.event {
    position: absolute;
    left: 0;
    width: 100%;
    height: 20px;
    color: black; /* Event names are black */
    padding: 2px;
    box-sizing: border-box;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.event:hover {
    opacity: 0.65; /* Entire event line fades */
}

.prev-next-month {
    background-color: #eee; /* Light gray for previous/next month's days */
}

#eventForm {
    width: 300px;
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: #f9f9f9;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ddd;
    margin-left: auto;
    margin-right: auto;
}

#eventForm label {
    margin-bottom: 5px;
    font-weight: bold;
}

#eventForm input,
#eventForm select,
#eventForm textarea {
    padding: 8px;
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 3px;
}

#eventForm textarea {
    height: 100px;
}

#eventForm button {
    padding: 10px;
    background-color: #5baf6a; /* Add Event button color adjusted to a darker green */
    color: #fff;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: background-color 0.3s;
}

#eventForm button:hover {
    background-color: #4a975a; /* Darker green on hover */
}

.color-dropdown {
    position: relative;
    display: inline-block;
}

.color-dropdown select {
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 3px;
    padding: 8px;
    width: 100%;
    cursor: pointer;
    appearance: none;
}

.color-dropdown::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 10px;
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid #000;
    transform: translateY(-50%);
}

.color-dropdown select option {
    background-color: transparent;
    color: transparent;
}

.color-dropdown .color-option {
    display: flex;
    align-items: center;
    padding: 5px;
    background-color: transparent;
}

.color-dropdown .color-block {
    width: 20px;
    height: 20px;
    border-radius: 3px;
    margin-right: 10px;
}

/* Floating window styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0,0.4);
}

.modal-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 500px;
    border-radius: 10px;
    position: relative;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}