.shb-fab{position:fixed;right:22px;bottom:22px;z-index:40;display:inline-flex;align-items:center;gap:7px;font-family:var(--t-body,inherit);font-size:13.5px;font-weight:500;background:var(--t-ink,#1C1A17);color:var(--t-ground,#FAF8F4);border:none;border-radius:999px;padding:12px 22px;cursor:pointer;transition:transform .15s,filter .15s}.shb-fab:hover{transform:translateY(-2px);filter:brightness(1.15)}.shb-fab span{font-size:12px}.shb-sheet{position:fixed;right:22px;bottom:76px;z-index:41;width:min(340px,calc(100vw - 44px));background:var(--t-surface,#fff);border:1px solid var(--t-hairline,#e7e2d9);border-radius:12px;padding:18px 18px 16px;animation:shb-in .2s cubic-bezier(.25,.6,.3,1)}@keyframes shb-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1}}.shb-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.shb-head span{font-family:var(--t-display,Georgia),Georgia,serif;font-size:17px;color:var(--t-ink,#1C1A17)}.shb-close{font-size:18px;line-height:1;width:26px;height:26px;background:none;border:none;border-radius:6px;cursor:pointer}.shb-close,.shb-sub{color:var(--t-ink-soft,#6B655C)}.shb-sub{margin-top:6px;font-size:12px;line-height:1.55}.shb-actions{display:flex;flex-direction:column;gap:8px;margin-top:14px}.shb-actions button{font-family:var(--t-body,inherit);font-size:13px;font-weight:500;padding:11px 16px;background:none;border:1px solid var(--t-hairline,#e7e2d9);border-radius:999px;color:var(--t-ink,#1C1A17);cursor:pointer;transition:all .15s}.shb-actions button:hover:not(:disabled){border-color:var(--t-accent,#9A6A4F);color:var(--t-accent,#9A6A4F)}.shb-actions button:disabled{opacity:.5;cursor:default}@media print{.shb-fab,.shb-sheet{display:none!important}}