:root{--sgth-color-page:#f4f6f5;--sgth-color-surface:#fff;--sgth-color-inset:#eef1f0;--sgth-color-ink:#16211c;--sgth-color-ink-muted:#55635c;--sgth-color-hairline:#d9e0dd;--sgth-color-accent:#1f6f4a;--sgth-color-accent-ink:#fff;--sgth-color-accent-tint:#e6f1ec;--sgth-color-danger:#8c2f22;--sgth-color-danger-tint:#f8ecea;--sgth-color-focus-ring:#4c9d76;--sgth-font-sans:system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;--sgth-font-mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--sgth-text-sm:13px;--sgth-text-base:15px;--sgth-text-lg:19px;--sgth-text-xl:25px;--sgth-space-1:4px;--sgth-space-2:8px;--sgth-space-3:12px;--sgth-space-4:16px;--sgth-space-5:24px;--sgth-space-6:32px;--sgth-radius-sm:6px;--sgth-radius-md:10px;--sgth-radius-lg:16px;--sgth-shadow-card:0 1px 3px #10201814}.sgth-button{border:1px solid var(--sgth-color-hairline);border-radius:var(--sgth-radius-sm);background:var(--sgth-color-surface);color:var(--sgth-color-ink);padding:var(--sgth-space-2) var(--sgth-space-4);font:inherit;font-size:var(--sgth-text-sm);cursor:pointer;font-weight:600}.sgth-button--primary{border-color:var(--sgth-color-accent);background:var(--sgth-color-accent);color:var(--sgth-color-accent-ink)}.sgth-button:disabled{cursor:not-allowed;opacity:.6}.sgth-field{gap:var(--sgth-space-1);flex-direction:column;display:flex}.sgth-field__error{color:var(--sgth-color-danger);font-size:var(--sgth-text-sm);font-weight:600}.sgth-field__hint{color:var(--sgth-color-ink-muted);font-size:var(--sgth-text-sm)}.sgth-label{font-size:var(--sgth-text-sm);font-weight:600}.sgth-input{border:1px solid var(--sgth-color-hairline);border-radius:var(--sgth-radius-sm);background:var(--sgth-color-inset);width:100%;color:inherit;padding:var(--sgth-space-2) var(--sgth-space-3);font:inherit}.sgth-input--invalid{border-color:var(--sgth-color-danger)}.sgth-input:focus-visible,.sgth-button:focus-visible{outline:2px solid var(--sgth-color-focus-ring);outline-offset:2px}.sgth-checkbox{align-items:flex-start;gap:var(--sgth-space-2);display:flex}.sgth-notice{border:1px solid var(--sgth-color-hairline);border-radius:var(--sgth-radius-md);padding:var(--sgth-space-3) var(--sgth-space-4)}.sgth-notice--danger{border-color:var(--sgth-color-danger);background:var(--sgth-color-danger-tint);color:var(--sgth-color-danger)}.sgth-notice__title{margin:0 0 var(--sgth-space-2);font-size:var(--sgth-text-lg)}.sgth-card{gap:var(--sgth-space-3);border:1px solid var(--sgth-color-hairline);border-radius:var(--sgth-radius-lg);background:var(--sgth-color-surface);box-shadow:var(--sgth-shadow-card);padding:var(--sgth-space-5);flex-direction:column;display:flex}.sgth-card--narrow{margin:var(--sgth-space-6) auto;max-width:26rem}.sgth-card__title{font-size:var(--sgth-text-lg);margin:0}.sgth-stack{gap:var(--sgth-space-1);flex-direction:column;display:flex}.sgth-actions{gap:var(--sgth-space-2);flex-wrap:wrap;display:flex}.sgth-pill{border-radius:var(--sgth-radius-sm);background:var(--sgth-color-accent-tint);color:var(--sgth-color-ink);padding:2px var(--sgth-space-2);font-size:var(--sgth-text-sm);white-space:nowrap;font-weight:600;display:inline-block}.sgth-muted{color:var(--sgth-color-ink-muted);font-size:var(--sgth-text-sm)}.sgth-link{color:var(--sgth-color-accent);font-weight:600}*{box-sizing:border-box}body{background:var(--sgth-color-page);color:var(--sgth-color-ink);font-family:var(--sgth-font-sans);font-size:var(--sgth-text-base);margin:0;line-height:1.5}.web-shell{max-width:900px;padding:var(--sgth-space-4);gap:var(--sgth-space-4);flex-direction:column;margin:0 auto;display:flex}.web-skip{position:absolute;left:-9999px}.web-skip:focus{position:static;left:auto}.web-header{justify-content:space-between;align-items:baseline;gap:var(--sgth-space-3);flex-wrap:wrap;display:flex}.web-brand{color:var(--sgth-color-ink);font-size:var(--sgth-text-xl);font-weight:700;text-decoration:none}.web-nav{align-items:center;gap:var(--sgth-space-3);flex-wrap:wrap;display:flex}.web-page,.web-page form{gap:var(--sgth-space-4);flex-direction:column;display:flex}.web-avatar{border-radius:var(--sgth-radius-md);object-fit:cover;background:var(--sgth-color-inset);width:128px;height:128px}.web-file{align-items:center;gap:var(--sgth-space-2);padding:var(--sgth-space-2) var(--sgth-space-3);border:1px solid var(--sgth-color-hairline);border-radius:var(--sgth-radius-sm);cursor:pointer;align-self:flex-start;display:inline-flex}.web-file:focus-within{outline:2px solid var(--sgth-color-focus-ring);outline-offset:2px}.web-file input{opacity:0;width:1px;height:1px;position:absolute}.web-venue-list{gap:var(--sgth-space-2);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.web-venue{gap:var(--sgth-space-1);width:100%;padding:var(--sgth-space-3);text-align:left;cursor:pointer;background:var(--sgth-color-surface);border:1px solid var(--sgth-color-hairline);border-radius:var(--sgth-radius-sm);font:inherit;color:inherit;flex-direction:column;display:flex}.web-venue:hover{background:var(--sgth-color-accent-tint)}.web-venue:focus-visible{outline:2px solid var(--sgth-color-focus-ring);outline-offset:2px}.web-venue__name{font-weight:600}.web-venue__meta{color:var(--sgth-color-ink-muted);font-size:var(--sgth-text-sm)}.web-intents{padding-left:var(--sgth-space-4);gap:var(--sgth-space-1);flex-direction:column;margin:0;display:flex}.web-fieldset{gap:var(--sgth-space-2);padding:var(--sgth-space-3);border:1px solid var(--sgth-color-hairline);border-radius:var(--sgth-radius-sm);flex-direction:column;margin:0;display:flex}.web-fieldset>legend{padding:0 var(--sgth-space-1);font-weight:600}.web-chips{gap:var(--sgth-space-2);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.web-result{gap:var(--sgth-space-3);align-items:flex-start;display:flex}.web-result__photo{object-fit:cover;border-radius:var(--sgth-radius-sm);background:var(--sgth-color-accent-tint);flex:none;width:64px;height:64px}.web-result__photo--none{border:1px dashed var(--sgth-color-hairline);background:0 0}.web-map{border-radius:var(--sgth-radius-sm);background:var(--sgth-color-inset);width:100%;height:360px;overflow:hidden}.web-map--failed{display:none}.web-pins{gap:var(--sgth-space-2);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.web-result--marked{outline:2px solid var(--sgth-color-focus-ring);outline-offset:var(--sgth-space-2);border-radius:var(--sgth-radius-sm)}.web-message{gap:var(--sgth-space-1);flex-direction:column;display:flex}.web-message--mine{background:var(--sgth-color-accent-tint)}.web-footer{gap:var(--sgth-space-3);padding-top:var(--sgth-space-3);border-top:1px solid var(--sgth-color-hairline);font-size:var(--sgth-text-sm);display:flex}