.gb-head{flex-direction:column;gap:10px;display:flex}.gb-head .h1{font-size:44px}.gb-intro{color:var(--muted);margin:0;font-size:16.5px;line-height:1.5}.gb-sealed{background:var(--surface);border-radius:16px;align-items:flex-start;gap:14px;padding:18px;display:flex}.gb-sealed>svg{flex-shrink:0;margin-top:2px}.gb-sealed-text{flex-direction:column;gap:4px;display:flex}.gb-sealed-title{font-size:16.5px;font-weight:600}.gb-sealed-sub{color:var(--muted);font-size:15px;line-height:1.5}.gb-sealed .link-btn{align-self:flex-start;padding:0}.gb-options{flex-direction:column;gap:10px;display:flex}.gb-opt{border:1px solid var(--line);color:var(--ink);background:var(--ground);border-radius:16px;align-items:center;gap:14px;padding:16px;text-decoration:none;display:flex}.gb-opt-icon{background:var(--surface);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.gb-opt-text{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.gb-opt-title{font-size:17px;font-weight:500}.gb-opt-sub{color:var(--muted);font-size:14.5px;line-height:1.4}.gb-yours{flex-direction:column;display:flex}.gb-yours .caps{padding-bottom:2px}.gb-mine{border-bottom:1px solid var(--line);align-items:center;gap:14px;padding:14px 0;display:flex}.gb-mine-text{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.gb-mine-title{font-size:16px;font-weight:500}.gb-quote{font-family:var(--font-serif), Georgia, serif;color:var(--muted);overflow-wrap:anywhere;font-size:17px;font-style:italic}.gb-mine-tools{flex-shrink:0;align-items:center;gap:4px;display:flex}.gb-mine-tools a,.gb-mine-tools .link-btn{color:var(--ink);text-underline-offset:4px;align-items:center;min-height:44px;padding:0 0 0 8px;font-size:15px;font-weight:400;display:inline-flex}.gb-everyone{flex-direction:column;gap:12px;display:flex}.gb-card{background:var(--surface);border-radius:16px;flex-direction:column;gap:10px;margin:0;padding:18px;display:flex}.gb-card blockquote{font-family:var(--font-serif), Georgia, serif;overflow-wrap:anywhere;white-space:pre-line;margin:0;font-size:20px;font-style:italic;line-height:1.4}.gb-card figcaption{color:var(--muted);font-size:14.5px}.gb-back{min-height:44px;color:var(--ink);align-self:flex-start;align-items:center;gap:4px;margin-left:-6px;font-size:15.5px;font-weight:500;text-decoration:none;display:inline-flex}.gb-write .h1{font-size:38px}.gb-write textarea.input{min-height:190px;line-height:1.5}.gb-foot{color:var(--muted);text-align:center;margin:0;font-size:14px}.gb-done{text-align:center;flex-direction:column;align-items:center;gap:14px;padding-top:40px;display:flex}.gb-done-icon{background:var(--surface);border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;display:flex}.gb-done .btn{width:auto;padding:0 22px}.gb-problem p{margin:0;font-size:16px;line-height:1.5}.gb-recorder{background:var(--surface);border-radius:20px;flex-direction:column;align-items:center;gap:10px;padding:22px;display:flex}.gb-time{font-variant-numeric:tabular-nums;font-size:54px;line-height:1}.gb-bars{align-items:center;gap:3px;width:100%;height:64px;margin-top:4px;display:flex}.gb-bars span{background:var(--tone-2);border-radius:2px;flex:1;transition:height .1s}.gb-bars span.on{background:var(--accent)}.gb-recorder.compact{padding:16px}.gb-recorder.compact .gb-time{font-size:40px}.gb-recorder.compact .gb-bars{height:44px}.gb-reply{flex-direction:column;gap:14px;scroll-margin-top:80px;display:flex}.gb-reply h2{font-size:30px;line-height:1.1}.gb-reply textarea.input{line-height:1.5}.gb-later{color:var(--muted);text-underline-offset:4px;align-self:center;align-items:center;min-height:44px;font-size:15px;display:flex}.gb-sent-head{text-align:center;flex-direction:column;align-items:center;gap:14px;padding-top:6px;display:flex}.gb-tick{background:var(--accent);width:64px;height:64px;color:var(--on-accent);border-radius:50%;justify-content:center;align-items:center;display:flex}@media (min-width:960px){.gb-head .h1{font-size:56px}}@media (prefers-reduced-motion:reduce){.gb-bars span{transition:none}}