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*{box-sizing:border-box}html,body{overflow-x:clip}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);font-family:var(--font-onest), system-ui, sans-serif;font-variant-numeric:tabular-nums;margin:0;font-size:15px;line-height:1.5}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}button{cursor:pointer;border:0}h1,h2,h3,p{margin:0}h1,h2,h3{text-wrap:balance}ul{margin:0;padding:0;list-style:none}::selection{background:var(--sel-bg)}:focus-visible{outline:2px solid var(--ring);outline-offset:2px}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.container{width:100%;max-width:1208px;padding:var(--space-8) var(--space-6) 64px;margin:0 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var(--border)}.card-title{margin-bottom:var(--space-3);color:var(--muted);font-size:15px;font-weight:500}.group-head{align-items:center;gap:var(--space-2);min-height:40px;padding:0 var(--space-5);background:var(--sunken);color:var(--muted);font-size:13px;font-weight:500;display:flex}.btn{justify-content:center;align-items:center;gap:var(--space-2);min-height:40px;padding:0 var(--space-5);border-radius:var(--radius-pill);box-shadow:inset 0 0 0 1.5px var(--border-strong);color:var(--text);white-space:nowrap;transition:background-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out);background:0 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var(--space-6);font-size:15px}.btn-block{width:100%}.icon-btn{border-radius:var(--radius-pill);width:40px;height:40px;color:var(--muted);transition:background-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);background:0 0;border:0;justify-content:center;align-items:center;display:inline-flex}.icon-btn:hover{background:var(--hover);color:var(--text)}.icon-btn:active{background:var(--sunken)}.field{gap:var(--space-2);flex-direction:column;display:flex}.field>label,.label{font-size:14px;font-weight:500}.hint{color:var(--muted);font-size:13px}.field-error{color:var(--danger);margin:0;font-size:13px}.input,.select,.textarea{width:100%;min-height:44px;padding:0 var(--space-4);border-radius:var(--radius-pill);background:var(--input-bg);box-shadow:inset 0 0 0 1.5px var(--border-strong);color:var(--text);transition:box-shadow var(--dur-micro) var(--ease-out);border:0;outline:0}.select{padding-right:var(--space-3)}.textarea{padding:var(--space-3) 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96px}.page-title{font-size:28px}.tabs{gap:var(--space-5);flex-wrap:nowrap;overflow-x:auto}.tabs a,.tabs button{white-space:nowrap}}.pill-strong{box-shadow:inset 0 0 0 1.5px var(--border-strong);color:var(--text)}@media (max-width:720px){.desktop-only{display:none!important}}.math-block{padding:var(--space-4) 0;margin:0 0 1.2em;display:block;overflow:auto hidden}.pill-dashed{box-shadow:none;border:1.5px dashed var(--border-strong);color:var(--text)}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}