.hc-notification-container {
    position: fixed;
    right: 24px;
    bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 9999;
}

.hc-notification {
    min-width: 240px;
    background: #fff;
    border-left: 6px solid #0078d4;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    padding: 16px;
    border-radius: 6px;
    position: relative;
    font-size: 15px;
    color: #222;
    animation: fadein 0.3s;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

    .hc-notification.error {
        border-color: #e53935;
    }

    .hc-notification.warn {
        border-color: #fbc02d;
    }

    .hc-notification.infomation {
        border-color: #1976d2;
    }

    .hc-notification.message {
        border-color: #43a047;
    }

    .hc-notification .close-btn {
        background: none;
        border: none;
        font-size: 18px;
        color: #888;
        cursor: pointer;
        margin-left: 20px;
        margin-right: 0;
    }

.hc-modal-background {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: #00000033;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
}

nav {
    height: 60px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

    nav > div {
        padding: 10px;
        display: flex;
        align-items: center;
    }

        nav > div > section {
            margin-right: 20px;
        }

    nav .nav-menu ul {
        display: flex;
        gap: 20px;
    }

    nav .nav-user {
        position: relative;
    }

        nav .nav-user .user-dropdown {
            position: absolute;
            top: 40px;
            right: 0px;
            width: 200px;
            background-color: white;
            border: 1px solid #ccc;
        }

            nav .nav-user .user-dropdown ul li {
                float: right;
                padding: 10px;
            }

    nav a.active {
        font-weight: bold;
    }

.contents {
    max-width: 1200px;
    margin: auto;
    padding-top: 40px;
}

.searchbox {
    padding-bottom: 10px;
    border-bottom: 1px solid rgb(212, 212, 216);
    margin-bottom: 10px;
}
.hc-select {
    display: inline-block;
}
    .hc-select .hc-select-box {
        min-height: 32px;
        min-width: 150px;
        padding: 0px 8px;
        height: fit-content;
    }