/* Voice bubbles share the site's pale blue and slate palette. */
#guestbook .gb-voice-message{display:block;margin:16px 0 20px;max-width:100%}
#guestbook .gb-voice-bubble{position:relative;display:inline-flex;align-items:center;justify-content:space-between;gap:28px;box-sizing:border-box;width:var(--voice-width,180px);max-width:100%;min-height:48px;margin:0;padding:12px 18px;border:1px solid #cfdfed;border-radius:14px;background:#deebf6;color:#345977;font:600 15px/1.2 system-ui,-apple-system,'PingFang SC',sans-serif;cursor:pointer;vertical-align:middle;text-align:left;-webkit-touch-callout:none;user-select:none}
#guestbook .gb-voice-bubble:hover,#guestbook .gb-voice-bubble.is-playing{background:#cfE2f1;border-color:#b7cfe2;color:#244b6a}
#guestbook .gb-voice-bubble:focus-visible{outline:1px solid var(--focus-ring,#717977);outline-offset:2px}
#guestbook .gb-voice-bubble svg{display:block;flex:none;width:22px;height:22px}
#guestbook .gb-voice-duration{font-variant-numeric:tabular-nums;white-space:nowrap;flex:none}
#guestbook .gb-voice-caption{display:block;font:12px/1.6 system-ui,-apple-system,'PingFang SC',sans-serif;color:#566d86;margin:0 0 7px}
#guestbook .gb-voice-status{display:block;font:12px/1.6 system-ui,-apple-system,'PingFang SC',sans-serif;color:#865046;margin-top:6px}
#guestbook .gb-voice-status:empty{display:none}
#guestbook .gb-voice-message audio{display:none}
#guestbook .gb-voice-bubble.is-loading svg{opacity:.45}
#guestbook .gb-voice-bubble.is-playing .gb-wave-two{animation:gb-voice-wave 1s steps(1,end) infinite}
#guestbook .gb-voice-bubble.is-playing .gb-wave-three{animation:gb-voice-wave 1s steps(1,end) .25s infinite}
@keyframes gb-voice-wave{0%,100%{opacity:.2}50%{opacity:1}}
#guestbook-list article>.gb-message-actions{display:flex;align-items:center;justify-content:flex-start;flex-wrap:wrap;gap:18px;margin-top:18px;padding-top:12px;border-top:1px solid #e1e8ef}
#guestbook-list .gb-message-actions:empty{display:none}
#guestbook-list .gb-message-actions button{display:inline-flex;align-items:center;gap:6px;min-height:32px;margin:0;padding:4px 0;border:0;background:transparent;color:#5b7189;font:12px/1.5 system-ui,-apple-system,'PingFang SC',sans-serif}
#guestbook-list .gb-message-actions button:hover{color:#243b58}
#guestbook-list .gb-message-actions .gb-delete-message:hover{color:#a33c31}
#guestbook-list .gb-message-actions button svg{display:block;width:14px;height:14px;flex:none}
#guestbook-list article>.gb-message-text:empty{display:none}
#guestbook-form #gb-voice-preview,#guestbook-form #gb-verify-preview{flex:0 1 auto;min-width:0;max-width:calc((100% - 20px)/2);margin:0}
#guestbook-form #gb-voice-preview[hidden],#guestbook-form #gb-verify-preview[hidden]{display:none}
#guestbook-form .gb-voice-message{margin:0}
@media(prefers-reduced-motion:reduce){#guestbook .gb-voice-bubble.is-playing .gb-wave{animation:none}#guestbook .gb-voice-bubble.is-playing{border-color:#6e97b6}}