/* nav.css */
.navbar {
    position: sticky;
    top: 0;
    z-index: 2000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
    padding: 0 30px;
    background-color: #ffffff;
    border-bottom: 1px solid #eee;
    font-family: 'Segoe UI', sans-serif;
}

.navbar a {
    text-decoration: none;
    color: #333;
    margin: 0 10px;
    font-weight: 500;
}

.navbar-left .logo {
    font-size: 24px;
    font-weight: bold;
    color: #7c3aed;
}

.navbar-center a:hover,
.navbar-right a:hover {
    color: #7c3aed;
}

.navbar-center {
    flex: 1;
    text-align: center;
}

.navbar-right {
    position: relative;
}

.navbar-right-inner {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
}

.navbar-auth {
    display: flex;
    align-items: center;
    gap: 10px;
}

.login-button {
    background-color: transparent;
    padding: 6px 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    color: #333;
    font-size: 0.9rem;
    transition: background-color .2s, color .2s, border-color .2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.login-button:hover {
    background-color: #f6f6f6;
    color: #000;
    border-color: #ccc;
}

.navbar-username {
    font-weight: 700;
    color: #7c3aed;
}

.navbar-greeting {
    margin-left: 2px;
}

.navbar-caret {
    margin-left: 4px;
}

/* 알림 */
.notify-wrap {
    position: relative;
}

.notify-badge {
    display: none;
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 18px;
    height: 18px;
    line-height: 18px;
    border-radius: 9px;
    font-size: 12px;
    text-align: center;
    background: #e74c3c;
    color: #fff;
    padding: 0 5px;
}

.notify-menu {
    display: none;
    position: absolute;
    right: 0;
    margin-top: 8px;
    width: 320px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.08);
    padding: 10px;
    z-index: 999;
}

.notify-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.notify-loading-text {
    color: #666;
    font-size: 0.95rem;
}

.notify-pager {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid #eee;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.notify-page {
    font-size: 0.9rem;
    color: #666;
}

/* 알림 드롭다운 페이지네이션 */
.notify-wrap .notify-pager button {
    cursor: pointer;
}

.notify-wrap .notify-pager button:disabled {
    cursor: default;
}

/* 햄버거 */
.navbar-hamburger {
    display: none;
    width: 40px;
    height: 36px;
    border: 1px solid #ddd;
    background: #fff;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color .2s, border-color .2s;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    line-height: 1;
}

.navbar-hamburger:hover {
    background-color: #f6f6f6;
    border-color: #ccc;
}

/* 모바일 메뉴 */
.navbar-mobile-overlay {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.35);
    z-index: 1500;
}

.navbar-mobile-menu {
    position: fixed;
    top: 60px;
    right: 0;
    width: 78%;
    max-width: 320px;
    height: calc(100vh - 60px);
    background: #fff;
    border-left: 1px solid #eee;
    z-index: 1600;
    padding: 12px;
    box-sizing: border-box;
    overflow-y: auto;
}

.navbar-mobile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 4px 12px 4px;
    border-bottom: 1px solid #eee;
    margin-bottom: 10px;
}

.navbar-mobile-close {
    width: 36px;
    height: 36px;
    border: 1px solid #ddd;
    background: #fff;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color .2s, border-color .2s;
    font-size: 16px;
    line-height: 1;
}

.navbar-mobile-close:hover {
    background-color: #f6f6f6;
    border-color: #ccc;
}

.navbar-mobile-link {
    display: flex;
    align-items: center;
    height: 44px;
    padding: 0 10px;
    border-radius: 10px;
    color: #333;
    text-decoration: none;
    margin: 4px 0;
    border: 1px solid transparent;
}

.navbar-mobile-link:hover {
    background: #f7f7f7;
    border-color: #eee;
}

.navbar-mobile-sep {
    height: 1px;
    background: #eee;
    margin: 10px 0;
}

/* 반응형 */
@media (max-width: 768px) {

    .navbar {
        padding: 0 14px;
    }

    .navbar-center {
        display: none;
    }

    .navbar-right-inner {
        gap: 8px;
    }

    .navbar-hamburger {
        display: inline-flex;
    }

    .navbar-greeting {
        display: none;
    }

    .dropdown-toggle {
        max-width: 120px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .navbar-username {
        display: inline-block;
        max-width: 70px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        vertical-align: bottom;
    }

    .notify-menu {
        position: fixed;
        top: 60px;
        right: 12px;
        left: auto;
        margin-top: 8px;
        width: 280px;
        max-width: calc(100vw - 24px);
        max-height: calc(100vh - 90px);
        overflow-y: auto;
    }
}