:root{color-scheme:light;--bg:#f4f7fb;--card:rgba(255,255,255,0.94);--text:#0f172a;--muted:#5b6475;--line:rgba(148,163,184,0.28);--primary:#2563eb;--primary-dark:#1d4ed8;--accent:#dbeafe;--danger:#b91c1c;--shadow:0 24px 60px rgba(15,23,42,0.12);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:radial-gradient(circle at top left,rgba(37,99,235,.14),transparent 34%),linear-gradient(180deg,#f8fbff 0,var(--bg) 100%);color:var(--text)}body{min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}.translator-shell{min-height:100vh;padding:40px 16px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.translator-backdrop{display:flex;align-items:flex-end;justify-content:flex-start;padding:28px;opacity:.96}.monument-image,.translator-backdrop,.translator-backdrop-overlay{position:absolute;inset:0}.monument-image{width:100%;height:100%;object-fit:cover}.translator-backdrop-overlay{background:linear-gradient(180deg,rgba(15,23,42,.2),rgba(15,23,42,.62)),radial-gradient(circle at 18% 20%,rgba(255,255,255,.28),transparent 24%),linear-gradient(0deg,rgba(255,255,255,.08),rgba(255,255,255,.08))}.monument-copy{position:relative;z-index:1;max-width:340px;padding:20px 22px;border-radius:24px;color:#fff;background:rgba(15,23,42,.34);border:1px solid rgba(255,255,255,.22);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 20px 44px rgba(15,23,42,.18)}.monument-copy span,.monument-copy strong{display:block}.monument-label{margin:0 0 10px;text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;font-weight:700;color:rgba(255,255,255,.74)}.monument-copy strong{font-size:1.3rem;margin-bottom:6px}.monument-copy span{color:rgba(255,255,255,.88)}.ambiance-button{margin-top:14px;border:1px solid rgba(255,255,255,.24);border-radius:999px;background:rgba(255,255,255,.14);color:white;padding:10px 14px;font-weight:700}.translator-card{position:relative;z-index:1;width:min(1120px,100%);padding:32px;border-radius:28px;background:var(--card);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.65)}.translator-header{display:flex;justify-content:space-between;gap:24px;margin-bottom:24px}.eyebrow{margin:0 0 8px;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:700;color:var(--primary)}h1{margin:0;font-size:clamp(2rem,4vw,3.5rem);line-height:1.05}.subtitle{max-width:760px;margin:14px 0 0;color:var(--muted);font-size:1.04rem}.controls-grid,.text-grid{display:grid;grid-gap:16px;gap:16px}.controls-grid{grid-template-columns:1fr 72px 1fr;align-items:end;margin-bottom:16px}.text-grid{grid-template-columns:repeat(2,minmax(0,1fr))}label{display:grid;grid-gap:10px;gap:10px;font-weight:600}select,textarea{width:100%;border:1px solid var(--line);border-radius:18px;padding:14px 16px;background:#fff;color:var(--text);transition:border-color .18s ease,box-shadow .18s ease}select:focus,textarea:focus{outline:none;border-color:rgba(37,99,235,.48);box-shadow:0 0 0 4px rgba(37,99,235,.12)}textarea{min-height:220px;resize:vertical;line-height:1.5}.actions-row button,.swap-button{border:none;border-radius:18px}.swap-button{height:56px;background:var(--accent);color:var(--primary-dark);font-size:1.35rem;font-weight:700}.actions-row{margin-top:18px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.actions-row-secondary{justify-content:center}.voice-stage{margin:22px 0 18px;grid-gap:12px;gap:12px}.microphone-button,.voice-stage{display:grid;justify-items:center}.microphone-button{width:min(420px,100%);min-height:220px;border:none;border-radius:32px;padding:24px;grid-gap:10px;gap:10px;text-align:center;background:linear-gradient(135deg,#2563eb,#1d4ed8);color:white;box-shadow:0 22px 40px rgba(37,99,235,.28)}.microphone-button:disabled{opacity:.6;cursor:not-allowed;box-shadow:none}.microphone-icon{font-size:3.5rem;line-height:1}.microphone-title{font-size:1.35rem;font-weight:800}.microphone-subtitle{max-width:26rem;color:rgba(255,255,255,.9);line-height:1.5}.voice-status{margin:0;text-align:center;font-weight:700}.actions-row button{min-width:170px;padding:14px 20px;font-weight:700}.actions-row button:not(.secondary-button){background:linear-gradient(135deg,var(--primary) 0,var(--primary-dark) 100%);color:white;box-shadow:0 14px 28px rgba(37,99,235,.22)}.secondary-button{background:white;color:var(--text);border:1px solid var(--line)!important}.actions-row button:disabled{opacity:.55;cursor:not-allowed;box-shadow:none}.error-message{margin:0;color:var(--danger);font-weight:600}.history-panel{margin-top:28px;border-top:1px solid var(--line);padding-top:24px}.history-panel h2{margin:0 0 14px;font-size:1.1rem}.history-panel ul{list-style:none;padding:0;margin:0;display:grid;grid-gap:12px;gap:12px}.history-panel li{display:grid;grid-gap:6px;gap:6px;padding:16px;border-radius:18px;background:rgba(219,234,254,.34)}.history-empty{margin:0;color:var(--muted)}.app-footer{margin-top:24px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:.95rem}.app-footer a{color:var(--primary-dark);font-weight:700;text-decoration:none}.app-footer a:hover{text-decoration:underline}@media (max-width:860px){.translator-card{padding:22px}.controls-grid,.text-grid{grid-template-columns:1fr}.swap-button{width:100%}.monument-copy{max-width:100%}.microphone-button{width:100%}}