:root{color:#17202a;--blue:#174b84;--line:#dce2e8;--muted:#66717e;--red:#a63d31;background:#f4f5f7;font-family:Noto Sans SC,system-ui,sans-serif}*{box-sizing:border-box}[hidden]{display:none!important}body{min-width:320px;margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}header{border-bottom:1px solid var(--line);background:#fff;align-items:center;gap:12px;min-height:70px;padding:10px max(16px,50vw - 550px);display:flex}header>div{flex:1}h1,h2,h3,h4,p{margin-top:0}h1{margin:0;font-size:20px}small{color:var(--muted);font-size:11px;display:block}.icon{border:1px solid var(--line);color:#17202a;background:#fff;border-radius:6px;place-items:center;width:44px;height:44px;font-size:20px;text-decoration:none;display:grid}.button{min-height:41px;color:var(--blue);background:#fff;border:1px solid #b8c6d3;border-radius:6px;justify-content:center;align-items:center;padding:7px 14px;font-weight:750;text-decoration:none;display:inline-flex}.button.primary{border-color:var(--blue);background:var(--blue);color:#fff}.button:disabled{opacity:.55}main{width:min(1100px,100% - 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28px);padding:0;box-shadow:0 25px 70px #17202a55}dialog::backdrop{background:#17202a99}dialog form{gap:15px;padding:22px;display:grid}.dialog-head{justify-content:space-between;align-items:center;gap:10px;display:flex}.dialog-actions{align-items:center;gap:10px;display:flex}.dialog-actions .spacer{flex:1}.form-grid{grid-template-columns:1fr 1fr;gap:13px;display:grid}label{color:#3f4a55;gap:5px;font-size:11px;font-weight:700;display:grid}.wide{grid-column:1/-1}input,select,textarea{color:#17202a;background:#fff;border:1px solid #c6d1db;border-radius:6px;width:100%;min-height:45px;padding:10px 11px}textarea{resize:vertical}.toast{z-index:20;color:#fff;background:#17202a;border-radius:6px;padding:13px 17px;position:fixed;bottom:16px;right:16px}.toast[data-error=true]{background:var(--red)}@media (width<=820px){main{width:calc(100% - 24px)}.layout{grid-template-columns:1fr}.group-list{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));position:static}.form-grid{grid-template-columns:1fr}.wide{grid-column:auto}.dialog-actions{flex-wrap:wrap}.organizer-tools{margin-left:0}}