.service-header{position:relative}
.service-tools{justify-self:end;display:flex;align-items:center;gap:18px;min-width:0;max-width:100%;position:relative;z-index:1}
.service-account{position:relative;min-width:0;font-family:"Segoe UI","Malgun Gothic",sans-serif}
.service-account [hidden]{display:none!important}
#service-account-toggle{display:flex;align-items:center;gap:9px;max-width:220px;padding:5px 0 5px 8px;border:0;border-radius:0;background:transparent;color:#253b58;font:inherit;text-align:left;cursor:pointer}
#service-account-toggle:hover #service-account-name{color:#2569d5}
#service-account-toggle:focus-visible,.service-account-panel button:focus-visible,.service-admin-link:focus-visible{outline:2px solid #326aca;outline-offset:4px}
.service-account-avatar{display:flex;align-items:center;justify-content:center;flex:0 0 32px;width:32px;height:32px;border:1px solid #e0e7f2;border-radius:50%;background:#f1f5fb;color:#315b96;font-size:14px;font-weight:700}
.service-account-copy{display:flex;flex-direction:column;gap:4px;min-width:0}
#service-account-name{display:block;max-width:148px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:700;line-height:1.3}
#service-account-state{display:flex;align-items:center;gap:5px;color:#7b889a;font-size:10px;font-weight:400;line-height:1.2;white-space:nowrap}
#service-account-state::before{content:"";width:5px;height:5px;border-radius:50%;background:#d73545;flex:none}
.service-account-chevron{display:block;width:6px;height:6px;border-right:1.5px solid #8591a3;border-bottom:1.5px solid #8591a3;transform:rotate(45deg);margin:0 3px 4px 4px;flex:none}
#service-account-toggle[aria-expanded="true"] .service-account-chevron{transform:rotate(225deg);margin-top:5px;margin-bottom:0}
#service-account-signed-out{display:flex;align-items:center;gap:7px;margin:0;padding:12px 0;color:#7b889a;font-size:12px;white-space:nowrap}
#service-account-signed-out::before{content:"";width:6px;height:6px;border-radius:50%;background:#a4afbf;flex:none}
.service-account-panel{position:absolute;top:calc(100% + 9px);right:0;min-width:172px;max-width:calc(100vw - 32px);padding:7px;background:#fff;border:1px solid #e2e8f1;border-radius:8px;box-shadow:0 10px 32px #2036511a;box-sizing:border-box;z-index:10}
#service-logout{display:flex;align-items:center;width:100%;min-height:40px;padding:10px 12px;border:0;border-radius:4px;box-sizing:border-box;background:transparent;font:600 12px "Segoe UI","Malgun Gothic",sans-serif;text-align:left;text-decoration:none;white-space:nowrap;cursor:pointer}
#service-logout{color:#b93446}
#service-logout:hover{background:#fff3f4}
#service-logout:disabled{cursor:wait;opacity:.6}
.service-admin-link{display:inline-flex;align-items:center;flex:none;min-height:34px;padding:6px 0;border-bottom:2px solid #326aca;box-sizing:border-box;color:#315b96;font:600 12px "Segoe UI","Malgun Gothic",sans-serif;text-decoration:none;white-space:nowrap}
.service-admin-link:hover{color:#182e4c;border-color:#d73545}
.service-admin-link[hidden]{display:none!important}
#service-account-message:empty{display:none}
#service-account-message{width:210px;max-width:100%;margin:5px 0 0;padding:9px 10px;border-top:1px solid #ecd9dc;background:#fff9fa;color:#a53444;font-size:11px;line-height:1.6;box-sizing:border-box;white-space:normal}
@media(min-width:1401px){.service-tools{grid-column:3;grid-row:1}}
@media(min-width:761px) and (max-width:1400px){.service-tools{grid-column:1;grid-row:1}.service-header .service-brand{padding-right:330px}.service-header .service-tagline{overflow:hidden;text-overflow:ellipsis;min-width:0}}
@media(max-width:760px){
 .service-tools{order:1;margin-left:auto;max-width:calc(100% - 193px);flex-direction:column-reverse;align-items:flex-end;gap:2px}
 .service-admin-link{min-height:28px;padding:3px 0;font-size:11px;border-bottom-width:1px}
 .service-header .service-brand{order:0;width:auto;min-width:0;flex:0 1 auto}
 .service-header .service-tagline{display:none}
 .service-nav{order:2}
 #service-account-toggle{max-width:100%;gap:6px;padding:4px 0}
 .service-account-avatar{display:none}
 #service-account-name{max-width:120px;font-size:12px}
 #service-account-state{font-size:9px}
 .service-account-chevron{margin-left:2px}
 #service-account-signed-out{font-size:11px}
}
@media(max-width:360px){#service-account-name{max-width:84px}.service-tools{max-width:calc(100% - 183px)}#service-account-signed-out{font-size:10px;gap:4px}}

.service-account-panel .service-my-link{display:block;padding:12px 16px;color:#315d98;font-size:13px;text-decoration:none}.service-account-panel .service-my-link:hover{background:#edf3fc}

/* A single, consistently styled account dropdown on every service page. */
.service-header .service-tools{z-index:50}
.service-header #service-account-panel{width:210px;min-width:190px;max-width:calc(100vw - 24px);padding:8px;border:1px solid #dce5f0;border-radius:12px;background:#fff;box-shadow:0 12px 36px #19365224;z-index:100;line-height:1.4}
.service-header #service-account-panel>.service-my-link,.service-header #service-account-panel>#service-admin-link,.service-header #service-account-panel>#service-logout{display:flex;align-items:center;justify-content:flex-start;gap:8px;width:100%;min-height:44px;margin:0;padding:12px 14px;border:0;border-radius:7px;background:transparent;box-sizing:border-box;font:600 13px/1.4 'Malgun Gothic','Segoe UI',sans-serif;letter-spacing:0;text-align:left;text-decoration:none;white-space:nowrap;color:#2e496a}
.service-header #service-account-panel>.service-my-link:hover,.service-header #service-account-panel>#service-admin-link:hover{background:#edf4ff;color:#2564b7}
.service-header #service-account-panel>#service-logout{margin-top:6px;border-top:1px solid #edf0f5;border-radius:0 0 7px 7px;color:#b53c50}
.service-header #service-account-panel>#service-logout:hover{background:#fff2f4}
.service-header #service-account-panel a:focus-visible,.service-header #service-account-panel button:focus-visible{outline:2px solid #3977cb;outline-offset:-2px}
.service-header #service-account-message:empty{display:none}.service-header #service-account-message{padding:8px 12px;margin:0;font-size:12px;line-height:1.6;white-space:normal;overflow-wrap:anywhere}
@media(max-width:600px){.service-header #service-account-panel{width:196px;right:0}}

#service-account-signed-out{border:0;border-radius:7px;background:transparent;font-family:inherit;cursor:pointer;min-height:44px}
#service-account-signed-out:hover:not(:disabled){color:#2569d5;text-decoration:underline;text-underline-offset:4px}
#service-account-signed-out:focus-visible{outline:2px solid #326aca;outline-offset:3px}
#service-account-signed-out:disabled{cursor:wait}
/* Participation uses the same account dialog as the community write action. */
:is(#auth-dialog,#service-login-dialog).participation-dialog{box-sizing:border-box;width:min(480px,calc(100vw - 28px));max-width:none;max-height:calc(100dvh - 30px);padding:28px;border:1px solid #e0e7f0;border-radius:14px;background:#fff;color:#233650;overflow:auto;font:14px/1.6 'Malgun Gothic','Segoe UI',sans-serif;box-shadow:none}
.participation-dialog::backdrop{background:#14243b88}
.participation-dialog .dialog-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.participation-dialog :is(#auth-description,#service-login-description){margin:0;min-width:0;color:#53657e;font-size:18px;font-weight:500;line-height:1.75;word-break:keep-all;overflow-wrap:anywhere;text-wrap:pretty}
.participation-dialog [hidden]{display:none!important}
.participation-dialog .social-auth{display:grid;gap:12px;margin:26px 0 20px}
.participation-dialog .social-auth>button{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:58px;padding:9px 16px;border-radius:6px;font:700 17px/1.6 'Malgun Gothic','Segoe UI',sans-serif;background:#fff;color:#25344a;border:1px solid #d6dde7;cursor:pointer}
.participation-dialog .social-auth button img{width:22px;height:22px;flex:none}
.participation-dialog .social-auth button span{display:flex;gap:12px;align-items:center}
.participation-dialog .social-auth :is(#auth-kakao,[data-login-provider=kakao]){background:#fee500;border-color:#fee500;color:#191919}
.participation-dialog .social-auth button:disabled{opacity:.65;cursor:default}
.participation-dialog .social-auth button:not(:disabled):hover{box-shadow:0 2px 8px #24364f16}
.participation-dialog .auth-account-note{font-size:14px;color:#64768e;line-height:1.9;text-align:center;margin:14px 0}
.participation-dialog .auth-reading-note{margin:13px 0;padding-top:16px;border-top:1px solid #e5eaf1;font-size:13px;line-height:1.85;color:#78869b}
.participation-dialog :is(#auth-status,.service-login-status){color:#b52e3e;margin:12px 0;font-size:14px;min-height:0}
.participation-dialog :is(#auth-status,.service-login-status):empty{display:none}
.participation-dialog .dialog-close{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;flex:none;padding:0;border:0;border-radius:6px;background:transparent;color:#748197;cursor:pointer}
.participation-dialog .dialog-close svg{width:20px;height:20px;pointer-events:none}
.participation-dialog .dialog-close:hover{background:#f1f4f8;color:#233650}
.participation-dialog button:focus-visible{outline:2px solid #315b96;outline-offset:3px}
@media(max-width:600px){:is(#auth-dialog,#service-login-dialog).participation-dialog{padding:24px}.participation-dialog :is(#auth-description,#service-login-description){font-size:17px}}
@media(max-width:400px){:is(#auth-dialog,#service-login-dialog).participation-dialog{padding:22px 18px}.participation-dialog .dialog-heading{gap:6px}.participation-dialog :is(#auth-description,#service-login-description){font-size:16px}.participation-dialog .social-auth button span{gap:8px}.participation-dialog .social-auth>button{font-size:16px}.participation-dialog .auth-account-note{font-size:13px}}