:root {
    --primary: #112d4e;
    --secondary: #3f72af;
    --background: #dbe2ef;
    --light: #f9f7f7;
    --dark-light: #d5d5d5;
}

[data-theme="dark"] {
    --primary: #ffffff;
    --secondary: #cccccc;
    --background: #333333;
    --light: #222222;
}

body {
    background-color: var(--background);
}

#userInfo{
    font-size: 12px !important;
}

#topNav {
    z-index: 100;
    position: sticky;
    top: 0;
    background-color: var(--primary);
    height: 40px;
    padding: 0 20px;
    color: var(--light);
    font-size: 13px;
}

#topNav #siteName {
    font-size: 16px !important;
}
#topNav #userMenu {
    font-size: 15px !important;
}

#sideNav {
    background-color: var(--light);
    width: 150px;
    height: calc(100vh - 60px);
    position: fixed;
    left: 0;
    transition: 0.3s;
}

#mainContent {
    margin-left: 150px;
    padding: 20px 0px;
    transition: 0.3s;
}

#mainContent2 {
    align-self: center;
    transition: 0.3s;
 }

.menu-item {
    padding: 15px;
    cursor: pointer;
    transition: 0.2s;
}

.menu-item:hover {
    background-color: var(--background);
}

.datetime-display {
    padding: 15px;
    text-align: center;
    background-color: var(--secondary);
    color: var(--light);
    font-size: 13px;
}

.hidden {
    margin-left: -250px;
}

.menu-item {
    padding: 15px;
    cursor: pointer;
    transition: 0.2s;
    border-left: 4px solid transparent;
    font-size: 12px;
}

.menu-item:hover {
    background-color: var(--background);
    border-left: 4px solid var(--primary);
}

.menu-item:hover i,
.menu-item:hover span {
    color: var(--secondary) !important;
}

.menu-item.active {
    background-color: var(--background);
    border-left: 4px solid var(--primary);
}

.menu-item.active i,
.menu-item.active span {
    color: var(--secondary) !important;
    font-weight: bold;
}

/* 모달 마스크 처리를 위한 스타일 */
.modal.masked {
    opacity: 0.3 !important;
    pointer-events: none;
}

.modal.masked .modal-dialog {
    filter: blur(2px);
}

/* MsgBox가 더 잘 보이도록 z-index 조정 */
#msgBoxOverlay {
    z-index: 1100 !important;
}

#msgBox {
    z-index: 1101 !important;
}


input:disabled {
    background-color: #e9ecef !important;
}

input:disabled::placeholder {
    color: #262626 !important;
    opacity: 1 !important;
}