.uh-header, .uh-header * { box-sizing: border-box; }
.uh-header { position: sticky; z-index: 1000; top: 0; width: 100%; height: 58px; border-bottom: 1px solid #e4e7eb; background: #fff; color: #20242a; font-family: "HarmonyOS Sans", Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.uh-inner { width: 100%; height: 58px; display: flex; align-items: center; padding: 0 24px; }
.uh-brand { display: inline-flex; flex: 0 0 auto; align-items: center; }
.uh-logo { width: auto; height: 30px; display: block; }
.uh-logo-dark { display: none; }
.uh-nav { height: 100%; display: flex; align-items: stretch; gap: 2px; margin-left: 30px; }
.uh-nav a { height: 100%; display: flex; align-items: center; gap: 6px; padding: 0 11px; color: #30353c; font-size: 13px; font-weight: 400; text-decoration: none; white-space: nowrap; }
.uh-nav a:hover { background: #f4f5f6; color: #111418; }
.uh-nav img { width: 19px; height: 19px; flex: 0 0 19px; object-fit: contain; filter: brightness(0) saturate(100%) invert(27%) sepia(92%) saturate(1544%) hue-rotate(185deg) brightness(87%) contrast(97%); opacity: .96; }
.uh-actions { min-width: 0; height: 100%; display: flex; align-items: center; margin-left: auto; }
.uh-account-actions, .uh-tools { display: inline-flex; align-items: center; }
.uh-account-actions { gap: 6px; }
.uh-account-button { min-width: 78px; height: 34px; display: inline-flex; align-items: center; justify-content: center; padding: 0 12px; border: 1px solid transparent; border-radius: 3px; font-size: 12px; font-weight: 600; line-height: 1; text-decoration: none; white-space: nowrap; }
.uh-logout, .uh-signup { border-color: #075fbd; background: #075fbd; color: #fff; }
.uh-logout:hover, .uh-signup:hover { border-color: #064f9c; background: #064f9c; color: #fff; }
.uh-mypage { min-width: 84px; border-color: #d9dde3; background: #f5f6f7; color: #252a31; }
.uh-mypage:hover { background: #e9ebee; color: #111418; }
.uh-login { border-color: transparent; background: transparent; color: #30353c; }
.uh-login:hover { background: #f4f5f6; color: #111418; }
.uh-tools { margin-left: 0; }
.uh-icon-button { position: relative; width: 34px; height: 34px; display: inline-grid; flex: 0 0 34px; place-items: center; padding: 0; border: 0; border-radius: 3px; background: transparent; color: #525860; font: inherit; font-size: 15px; cursor: pointer; }
.uh-icon-button:hover { background: #f2f3f5; color: #111418; }
.uh-notification, .uh-language { position: relative; height: 34px; }
.uh-badge { position: absolute; top: 2px; right: 1px; min-width: 15px; height: 15px; padding: 0 4px; border-radius: 8px; background: #f6465d; color: #fff; font-size: 8px; font-weight: 700; line-height: 15px; text-align: center; }
.uh-notification-panel { position: absolute; z-index: 1030; top: 42px; right: 0; width: min(360px, calc(100vw - 24px)); max-height: 440px; overflow: hidden; border: 1px solid #e2e5e9; border-radius: 10px; background: #fff; color: #20242a; box-shadow: 0 12px 32px rgba(20,28,40,.14); }
.uh-notification-panel[hidden] { display: none !important; }
.uh-notification-head { min-height: 48px; display: flex; align-items: center; justify-content: space-between; padding: 0 16px; border-bottom: 1px solid #e7e9ed; }
.uh-notification-head strong { font-size: 14px; }
.uh-notification-head button { border: 0; background: transparent; color: #075fbd; font: inherit; font-size: 11px; cursor: pointer; }
.uh-notification-head-actions { display: flex; align-items: center; gap: 4px; }
.uh-notification-head .uh-notification-close { width: 36px; height: 36px; display: inline-grid; place-items: center; margin-right: -10px; padding: 0; border-radius: 4px; color: #69717c; font-size: 15px; }
.uh-notification-head .uh-notification-close span { font-size: 20px; font-weight: 300; line-height: 1; }
.uh-notification-head .uh-notification-close:hover, .uh-notification-head .uh-notification-close:focus-visible { background: #f1f3f5; color: #20242a; outline: none; }
.uh-notification-list { max-height: 380px; overflow-y: auto; }
.uh-notification-item { display: grid; grid-template-columns: 28px minmax(0,1fr); gap: 10px; padding: 12px 16px; border-bottom: 1px solid #eceef1; }
.uh-notification-item.is-unread { background: #f6f9ff; }
.uh-notification-mark { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; background: rgba(59,130,246,.12); color: #3b82f6; font-size: 12px; }
.uh-notification-mark.is-blue { background: rgba(59,130,246,.12); color: #3b82f6; }
.uh-notification-mark.is-green { background: rgba(14,203,129,.13); color: #0a9d67; }
.uh-notification-mark.is-red { background: rgba(246,70,93,.13); color: #e23d55; }
.uh-notification-mark.is-orange { background: rgba(240,185,11,.15); color: #a87700; }
.uh-notification-mark.is-gray { background: rgba(132,142,156,.14); color: #707985; }
.uh-notification-item > div { min-width: 0; }
.uh-notification-item strong { display: flex; align-items: center; gap: 6px; font-size: 13px; }
.uh-notification-item strong i { width: 6px; height: 6px; border-radius: 50%; background: #075fbd; }
.uh-notification-item p { margin: 4px 0 0; color: #626973; font-size: 11px; line-height: 17px; overflow-wrap: anywhere; word-break: keep-all; }
.uh-notification-item p br { display: block; content: ""; }
.uh-notification-item small { display: block; margin-top: 5px; color: #9298a1; font-size: 9px; }
.uh-notification-empty { margin: 0; padding: 38px 20px; color: #7c828b; text-align: center; }
.uh-language-menu { position: absolute; z-index: 1020; top: 42px; right: 0; width: 176px; padding: 8px; border: 1px solid #e0e3e7; border-radius: 7px; background: #fff; box-shadow: 0 18px 42px rgba(26,32,44,.12); }
.uh-language-menu button { width: 100%; height: 42px; display: grid; grid-template-columns: 30px 1fr 16px; align-items: center; padding: 0 10px; border: 0; border-radius: 5px; background: transparent; color: #30353c; font: inherit; font-size: 12px; font-weight: 600; text-align: left; cursor: pointer; }
.uh-language-menu button:hover { background: #f4f5f6; }
.uh-language-menu button > span { color: #7f8289; font-size: 10px; }
.uh-language-menu button > i { visibility: hidden; color: #075fbd; font-size: 10px; }
.uh-language-menu button.is-active > i { visibility: visible; }
.uh-menu-button { display: none; }
.uh-mobile-menu { position: absolute; z-index: 1010; top: 58px; right: 0; left: 0; padding: 8px 16px 14px; border-top: 1px solid #e4e7eb; background: #fff; box-shadow: 0 14px 30px rgba(26,32,44,.1); }
.uh-mobile-menu > a, .uh-mobile-menu > button { width: 100%; min-height: 46px; display: flex; align-items: center; gap: 10px; padding: 0 6px; border: 0; border-bottom: 1px solid #e7e9ed; background: transparent; color: #252a31; font: inherit; font-size: 12px; text-align: left; text-decoration: none; cursor: pointer; }
.uh-mobile-auth, .uh-mobile-languages { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding-top: 12px; }
.uh-mobile-auth a, .uh-mobile-languages button { min-height: 38px; display: grid; place-items: center; border: 1px solid #d9dde3; border-radius: 4px; background: transparent; color: #252a31; font: inherit; font-size: 11px; text-decoration: none; }
.uh-mobile-auth .uh-logout, .uh-mobile-auth .uh-signup { border-color: #075fbd; background: #075fbd; color: #fff; }
.uh-mobile-languages button.is-active { border-color: #075fbd; color: #075fbd; }

:root[data-theme="dark"] .uh-header { border-bottom-color: #242424; background: #141414; color: #e7e7e7; }
:root[data-theme="dark"] .uh-logo-light { display: none; }
:root[data-theme="dark"] .uh-logo-dark { display: block; }
:root[data-theme="dark"] .uh-nav a { color: #e7e7e7; }
:root[data-theme="dark"] .uh-nav a:hover { background: #1e1e1f; color: #fff; }
:root[data-theme="dark"] .uh-nav img { filter: none; opacity: 1; }
:root[data-theme="dark"] .uh-icon-button, :root[data-theme="dark"] .uh-login { color: #dedede; }
:root[data-theme="dark"] .uh-icon-button:hover, :root[data-theme="dark"] .uh-login:hover { background: #232427; color: #fff; }
:root[data-theme="dark"] .uh-mypage { border-color: #fff; background: #fff; color: #25272b; }
:root[data-theme="dark"] .uh-notification-panel, :root[data-theme="dark"] .uh-language-menu { border-color: #2b3139; background: #171b21; color: #e5e8ec; box-shadow: 0 12px 32px rgba(0,0,0,.35); }
:root[data-theme="dark"] .uh-notification-panel { border-color: #272e37; background: #12161b; box-shadow: 0 18px 46px rgba(0,0,0,.48); }
:root[data-theme="dark"] .uh-notification-head { border-color: #272e37; background: #151a20; }
:root[data-theme="dark"] .uh-notification-head button { color: #79afe9; }
:root[data-theme="dark"] .uh-notification-head .uh-notification-close { color: #9aa3ae; }
:root[data-theme="dark"] .uh-notification-head .uh-notification-close:hover, :root[data-theme="dark"] .uh-notification-head .uh-notification-close:focus-visible { background: #222932; color: #fff; }
:root[data-theme="dark"] .uh-notification-item { border-color: #252b33; background: #12161b; }
:root[data-theme="dark"] .uh-notification-item:hover { background: #171c23; }
:root[data-theme="dark"] .uh-notification-item.is-unread { background: #151d28; }
:root[data-theme="dark"] .uh-notification-mark { background: #202a37; color: #78aee9; }
:root[data-theme="dark"] .uh-notification-mark.is-green { background: rgba(14,203,129,.16); color: #42d7a0; }
:root[data-theme="dark"] .uh-notification-mark.is-red { background: rgba(246,70,93,.17); color: #ff7083; }
:root[data-theme="dark"] .uh-notification-mark.is-orange { background: rgba(240,185,11,.17); color: #f2c94c; }
:root[data-theme="dark"] .uh-notification-mark.is-gray { background: #252b33; color: #9aa3ae; }
:root[data-theme="dark"] .uh-notification-item strong i { background: #5598df; }
:root[data-theme="dark"] .uh-notification-item p { color: #a3a9b2; }
:root[data-theme="dark"] .uh-notification-item small, :root[data-theme="dark"] .uh-notification-empty { color: #7f8792; }
:root[data-theme="dark"] .uh-notification-list { scrollbar-color: #3a424d #12161b; }
:root[data-theme="dark"] .uh-language-menu button { color: #d9d9dc; }
:root[data-theme="dark"] .uh-language-menu button:hover { background: #232427; }
:root[data-theme="dark"] .uh-mobile-menu { border-top-color: #292929; background: #141414; box-shadow: 0 14px 30px rgba(0,0,0,.22); }
:root[data-theme="dark"] .uh-mobile-menu > a, :root[data-theme="dark"] .uh-mobile-menu > button { border-bottom-color: #292929; color: #eee; }
:root[data-theme="dark"] .uh-mobile-auth a, :root[data-theme="dark"] .uh-mobile-languages button { border-color: #343438; color: #eee; }

@media (max-width: 980px) {
  .uh-nav { display: none; }
  .uh-menu-button { display: inline-grid; }
}
@media (max-width: 768px) {
  .uh-inner { padding: 0 16px; }
  .uh-tools { display: none; }
  .uh-account-button { min-width: 68px; padding: 0 9px; font-size: 11px; }
  .uh-mypage { min-width: 68px; }
}
@media (max-width: 420px) {
  .uh-logo { height: 27px; }
  .uh-account-actions { gap: 4px; }
  .uh-account-button { min-width: 60px; padding: 0 7px; font-size: 10px; }
}