:root{--bg: #f4f6f8;--surface: #ffffff;--text: #1c2430;--muted: #5b6573;--border: #dde2e8;--patient: #0f766e;--patient-strong: #0b5c56;--patient-tint: #e6f5f3;--doctor: #4338ca;--doctor-strong: #3730a3;--doctor-tint: #eceefe;--warn-bg: #fff7e6;--warn-border: #f0c36d;--warn-text: #6b4a00;--error-bg: #fdecec;--error-text: #9b1c1c;--live: #c62828;--focus: #f59e0b;--radius: 14px;--shadow: 0 1px 2px rgb(16 24 40 / 6%), 0 2px 8px rgb(16 24 40 / 5%);color-scheme:light;font-family:system-ui,-apple-system,Segoe UI,Roboto,Noto Sans,Noto Sans Tamil,Nirmala UI,Latha,sans-serif;line-height:1.5;color:var(--text);-webkit-font-smoothing:antialiased}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--bg);min-width:320px}[lang=ta]{font-family:Noto Sans Tamil,Nirmala UI,Latha,Tamil Sangam MN,system-ui,sans-serif;line-height:1.7}h1,h2,p{margin:0}code{font-size:.9em}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.app{max-width:1200px;margin:0 auto;padding:16px 16px 32px;display:flex;flex-direction:column;gap:16px}.topbar{display:flex;align-items:center;justify-content:space-between}.topbar h1{font-size:1.5rem;letter-spacing:-.01em}.topbar__sub{color:var(--muted);font-size:.95rem}.credit{display:flex;flex-wrap:wrap;align-items:center;gap:4px 14px;margin-top:4px;font-size:.88rem;color:var(--muted)}.credit strong{color:var(--text)}.credit__link{display:inline-flex;align-items:center;gap:5px;min-height:32px;color:var(--doctor-strong);font-weight:600;text-decoration:none;border-radius:6px}.credit__link:hover{text-decoration:underline}.disclaimer{position:sticky;top:0;z-index:5;background:var(--warn-bg);border:1px solid var(--warn-border);color:var(--warn-text);border-radius:10px;padding:10px 14px;font-size:.92rem;box-shadow:var(--shadow)}.notice{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--warn-border);border-radius:10px;padding:12px 14px}.panels{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media(max-width:820px){.panels{grid-template-columns:1fr}}.panel{--accent: var(--patient);--accent-strong: var(--patient-strong);--tint: var(--patient-tint);background:var(--surface);border:1px solid var(--border);border-top:6px solid var(--accent);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;display:flex;flex-direction:column;gap:14px;min-width:0}.panel--doctor{--accent: var(--doctor);--accent-strong: var(--doctor-strong);--tint: var(--doctor-tint)}.panel__header{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:4px 12px}.panel__title{font-size:1.3rem;color:var(--accent-strong)}.panel__native{font-weight:600}.panel__speaks{font-size:.85rem;font-weight:600;color:var(--accent-strong);background:var(--tint);border-radius:999px;padding:2px 10px}.mic{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:88px;padding:16px;border:0;border-radius:var(--radius);background:var(--accent);color:#fff;font:inherit;font-size:1.35rem;font-weight:700;cursor:pointer;transition:background-color .15s ease,transform .1s ease}.mic:hover:not(:disabled){background:var(--accent-strong)}.mic:active:not(:disabled){transform:scale(.99)}.mic:disabled{background:#c3c9d1;color:#4b5563;cursor:not-allowed}.mic--live{background:var(--live);animation:pulse 1.6s ease-in-out infinite}.mic--live:hover:not(:disabled){background:#a51f1f}.mic__icon{display:inline-flex}@keyframes pulse{0%,to{box-shadow:0 0 #c6282873}50%{box-shadow:0 0 0 10px #c6282800}}.field{display:flex;flex-direction:column;gap:6px}.field__label{display:flex;align-items:center;gap:10px;font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.live-dot{display:inline-flex;align-items:center;gap:6px;color:var(--live);text-transform:none;letter-spacing:0}.live-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}.heard{width:100%;min-height:84px;resize:vertical;font:inherit;font-size:1.05rem;color:var(--text);background:#fafbfc;border:1px solid var(--border);border-radius:10px;padding:10px 12px}.heard:read-only{background:var(--tint)}.output{background:var(--tint);border-radius:10px;padding:14px;min-height:72px;display:flex;align-items:center}.output__text{font-size:1.3rem;font-weight:600;color:var(--text);overflow-wrap:anywhere}.output__empty,.output__status{color:var(--muted)}.output__status{display:inline-flex;align-items:center;gap:10px;font-weight:600}.spinner{width:18px;height:18px;border:3px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.check{border-left:3px solid var(--accent);padding:2px 0 2px 10px}.check__label{display:block;font-size:.78rem;font-weight:700;color:var(--muted)}.check__text{font-size:.92rem;color:var(--text);overflow-wrap:anywhere}.check__text--muted{color:var(--muted);font-style:italic}.hint{font-size:.85rem;color:var(--muted)}.error{background:var(--error-bg);color:var(--error-text);border-radius:10px;padding:10px 12px;font-size:.95rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:10px 18px;border-radius:10px;font:inherit;font-weight:700;cursor:pointer;border:2px solid transparent;transition:background-color .15s ease,border-color .15s ease}.btn:disabled{cursor:not-allowed;opacity:.5}.btn--play{width:100%;min-height:60px;font-size:1.1rem;background:var(--surface);color:var(--accent-strong);border-color:var(--accent)}.btn--play:hover:not(:disabled),.btn--play[aria-pressed=true]{background:var(--tint)}.btn--secondary{align-self:flex-start;background:var(--accent);color:#fff}.btn--secondary:hover:not(:disabled){background:var(--accent-strong)}.btn--ghost{background:transparent;color:var(--text);border-color:var(--border);min-height:44px}.btn--ghost:hover:not(:disabled){background:#eef1f4}.transcript{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;display:flex;flex-direction:column;gap:10px}.transcript__header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.transcript__header h2{font-size:1.15rem}.transcript__privacy,.transcript__empty{font-size:.85rem;color:var(--muted)}.transcript__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;max-height:420px;overflow-y:auto}.entry{--accent: var(--patient);--tint: var(--patient-tint);background:var(--tint);border-left:4px solid var(--accent);border-radius:10px;padding:10px 12px;max-width:85%;align-self:flex-start}.entry--doctor{--accent: var(--doctor);--tint: var(--doctor-tint);align-self:flex-end}.entry__meta{display:flex;gap:10px;font-size:.78rem;color:var(--muted)}.entry__who{font-weight:700;color:var(--accent)}.entry__source,.entry__check{font-size:.88rem;color:var(--muted);overflow-wrap:anywhere}.entry__translation{font-size:1.05rem;font-weight:600;overflow-wrap:anywhere}.entry__tag{font-weight:700}@media(max-width:480px){.entry{max-width:100%}}.footer{text-align:center;font-size:.8rem;color:var(--muted)}@media(max-width:420px){.app{padding:12px 12px 24px;gap:12px}.panel,.transcript{padding:14px}.mic{font-size:1.2rem;min-height:80px}.output__text{font-size:1.15rem}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.mic--live{outline:4px solid rgb(198 40 40 / 40%);outline-offset:2px}.spinner{border-right-color:currentColor;opacity:.6}}