.hum-page{flex-direction:column;align-items:center;gap:24px;width:100%;max-width:960px;margin:0 auto;padding:24px 24px 80px;display:flex}.capture-btn,.cancel-btn{cursor:pointer;border-radius:10px;padding:10px 18px;font-size:14px}.capture-btn{border:1px solid var(--accent-border);background:var(--accent-bg);color:var(--text-h)}.capture-btn:disabled{opacity:.5;cursor:default}.cancel-btn{border:1px solid var(--border);background:var(--code-bg);color:var(--text)}.cancel-btn:hover{border-color:var(--accent-border);color:var(--text-h)}.cancel-btn:disabled,.cancel-btn:disabled:hover{opacity:.5;cursor:default;border-color:var(--border);color:var(--text)}.practice-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.landing-readout{z-index:20;border:1px dashed var(--border);background:var(--bg);text-align:left;max-width:min(270px,100vw - 24px);color:var(--text-h);border-radius:8px;flex-direction:column;align-items:flex-start;gap:6px;margin:0;padding:8px 10px;font-family:ui-monospace,Consolas,monospace;font-size:13px;display:flex;position:fixed;bottom:12px;left:12px;box-shadow:0 4px 14px #00000026}.landing-save{border:1px dashed var(--border);background:var(--code-bg);color:var(--text);cursor:pointer;border-radius:8px;padding:4px 10px;font-size:12px}.practice-tip{box-sizing:border-box;border:1px solid var(--accent-border);background:linear-gradient(var(--accent-bg), var(--accent-bg)), var(--bg);text-align:left;border-radius:12px;align-items:flex-start;gap:12px;width:min(600px,100vw - 32px);margin:0;padding:12px 16px;animation:.3s ease-out practice-tip-in;position:fixed;inset:auto auto 16px 50%;transform:translate(-50%);box-shadow:0 12px 32px #00000040}.practice-tip:popover-open{display:flex}@keyframes practice-tip-in{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}.practice-tip p{color:var(--text-h);margin:0;font-size:14px;line-height:1.45}.practice-tip-dismiss{font:inherit;border:1px solid var(--accent-border);background:var(--bg);color:var(--text-h);cursor:pointer;border-radius:8px;flex-shrink:0;padding:5px 12px;font-size:13px}