:root{--ink:#17232c;--muted:#78828b;--line:#e6ebed;--teal:#167866;--soft:#eaf4f0;--bg:#fff;--red:#b54747}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif}button,input,textarea,select{font:inherit}button{cursor:pointer;border:1px solid var(--line);background:white;color:var(--ink);border-radius:8px;padding:9px 16px;transition:background .15s}button:hover{background:#f4f7f6}button:disabled{opacity:.45;cursor:not-allowed}button.primary{background:var(--teal);border-color:var(--teal);color:white}button.primary:hover{background:#116453}button.danger{color:var(--red)}button.ghost{border:0;background:none}button.small{padding:5px 10px;font-size:12px}input,textarea,select{border:1px solid #dce3e4;border-radius:8px;padding:11px 13px;background:white;color:var(--ink);max-width:100%}input:focus,textarea:focus,select:focus{outline:2px solid #a7d6c9;outline-offset:1px}input[type=checkbox]{accent-color:var(--teal);width:17px;height:17px;margin:0;vertical-align:middle}label{display:block;font-size:13px;font-weight:500;margin:16px 0 6px}h1,h2,h3,p{margin:0}h1{font-size:30px;font-weight:650;letter-spacing:-.8px;line-height:1.4}h2{font-size:20px;line-height:1.5}h3{font-size:16px}a{color:var(--teal)}.muted{color:var(--muted)}.tiny{font-size:12px}.row{display:flex;align-items:center;gap:12px}.between{justify-content:space-between}.stack{display:grid;gap:14px}.full{width:100%}.fill{flex:1;min-width:0}.hide{display:none!important}.app{display:flex;min-height:100dvh}.sidebar{width:232px;border-right:1px solid var(--line);padding:32px 22px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;background:white;z-index:10}.brand{display:flex;gap:11px;align-items:center}.brandmark{background:var(--teal);color:white;width:37px;height:39px;border-radius:11px;display:grid;place-items:center;font-size:22px;font-weight:700}.brand b{font-size:25px;letter-spacing:1px}.brand small{display:block;color:var(--muted);font-size:11px}.nav{display:grid;gap:8px;margin-top:48px}.nav button{text-align:left;border:0;padding:12px 14px;display:flex;align-items:center;gap:12px;font-size:14px}.nav button.active{color:var(--teal);background:var(--soft);font-weight:600}.icon{width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.icon svg{width:100%;height:100%;fill:currentColor}.account{margin-top:auto;padding-top:24px;border-top:1px solid var(--line)}.avatar{width:34px;height:34px;border-radius:50%;background:#edf1f2;color:#5a6b71;display:grid;place-items:center}.account small{display:block;color:var(--muted);font-size:11px}.main{margin-left:232px;padding:45px 54px 35px;width:calc(100% - 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