* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
}

/* Top Header Styling */
.top-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid #ddd;
    z-index: 1000;
}

.header-logo {
    height: 30px;
}

.greeting {
    font-size: 16px;
    color: #333;
}

/* Schedule Menu Styling */
.schedule-menu {
    display: flex;
    justify-content: space-around;
    padding: 10px;
    margin-top: 50px;
    background-color: #f8f8f8;
    border-bottom: 1px solid #ddd;
}

.menu-btn {
    padding: 8px;
    background-color: #990000;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
	font-size:15px;
}

.menu-btn a {
    color: white;
	text-decoration:none;
}

.menu-btn:hover {
    background-color: #0056b3;
}
.menu-btn-used {
    padding: 8px;
    background-color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
	font-size:20px;
	color: #990000;
	font-weight:bold;
}
.menu-btn-used a{
	color: #990000;
	text-decoration:none;
	font-weight:bold;	
}
/* Calendar Styling */
.calendar {
    /*padding: 20px;*/
    /*margin-top: 20px;*/
}

.month-navigation {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.arrow-btn-left {
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 15px 0px 0px 15px;
    padding: 5px 10px;
    cursor: pointer;
    margin: 0 10px;
    font-size: 16px;
}
.arrow-btn-right {
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 0px 15px 15px 0px;
    padding: 5px 10px;
    cursor: pointer;
    margin: 0 10px;
    font-size: 16px;
}

.arrow-btn:hover {
    background-color: #0056b3;
}

.month-name {
    font-size: 24px;
    font-weight: bold;
    text-align: center;
}

.calendar-grid {
    display: grid;
    grid-template-columns: 4fr 1fr 1fr 4fr 1fr 1fr 1fr;
    gap: 2px;
	margin-bottom:60px;
}

.day {
    padding: 7px;
    text-align: center;
    background-color: #006;
    border: 1px solid #ddd;
	color:#FFF;
}
.date {
    padding: 7px;
    text-align: center;
    background-color: #ffffff;
    border: 1px solid #ddd;
}
.datenone {
    padding: 7px;
    text-align: center;
    background-color: #CCC;
    border: 1px solid #ddd;
}

.date.used, .date.used {
    background-color: #e0f7fa;
    text-align: left;
    font-size: 14px;
}

.worker {
	margin-left:8px;
    font-size: 18px;
	white-space:nowrap;
}

/* Bottom Menu Bar Styling */
.bottom-menu {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background-color: white;
    display: flex;
    justify-content: space-around;
    align-items: center;
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.1);
    border-top: 1px solid #ddd;
    z-index: 1000;
}

.bottom-menu .menu-item {
    flex: 1;
    text-align: center;
    font-size: 16px;
    color: #333;
    text-decoration: none;
    padding: 10px;
}

.bottom-menu .menu-item:hover {
    background-color: #f0f0f0;
}