:root{color-scheme:light dark;--bg: #f4f5fa;--surface: #ffffff;--surface-2: #eceef6;--text: #14172a;--muted: #6b7190;--border: #dfe2ee;--accent: #6c4dff;--accent-text: #ffffff;--green: #22c55e;--red: #ef4444;--bubble-me: #6c4dff;--bubble-me-text: #ffffff;--bubble-them: #ffffff;--shadow: 0 1px 2px rgba(20, 23, 42, .08);--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}@media(prefers-color-scheme:dark){:root{--bg: #0f1424;--surface: #171d33;--surface-2: #202741;--text: #eef0fa;--muted: #8d94b5;--border: #2a3150;--accent: #8b74ff;--bubble-me: #6c4dff;--bubble-them: #202741;--shadow: 0 1px 2px rgba(0, 0, 0, .3)}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.4 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior-y:none}button,input,textarea{font:inherit;color:inherit}a{color:var(--accent);text-decoration:none}.screen{display:flex;flex-direction:column;min-height:100%}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:8px;padding:calc(8px + var(--safe-top)) 12px 8px;background:var(--surface);border-bottom:1px solid var(--border)}.topbar h1{font-size:18px;margin:0;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar .sub{font-size:12px;color:var(--muted);font-weight:400;display:block}.content{flex:1;padding-bottom:var(--safe-bottom)}.centered{flex:1;display:flex;flex-direction:column;justify-content:center;padding:24px 20px calc(24px + var(--safe-bottom));max-width:420px;width:100%;margin:0 auto}.brand{font-size:32px;font-weight:700;letter-spacing:-.5px;text-align:center;margin-bottom:4px}.brand-sub{color:var(--muted);text-align:center;margin-bottom:28px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-size:13px;color:var(--muted)}.input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--border);background:var(--surface);outline:none}.input:focus{border-color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:12px;border:none;cursor:pointer;background:var(--surface-2);color:var(--text);font-weight:600;min-height:44px;-webkit-tap-highlight-color:transparent}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--accent);color:var(--accent-text)}.btn-danger{background:var(--red);color:#fff}.btn-success{background:var(--green);color:#fff}.btn-block{width:100%}.btn-sm{padding:6px 12px;min-height:34px;font-size:14px;border-radius:10px}.icon-btn{width:44px;height:44px;border-radius:50%;border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--surface-2);color:var(--text);-webkit-tap-highlight-color:transparent}.icon-btn.call{background:var(--green);color:#fff}.error{color:var(--red);font-size:14px;margin:6px 0 12px}.hint{color:var(--muted);font-size:14px}.captcha{display:flex;align-items:center;gap:10px}.captcha svg,.captcha img{border-radius:10px;background:#fff;height:56px}.search{position:relative;flex:1}.search .input{padding-left:38px;border-radius:22px}.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--muted)}.list{list-style:none;margin:0;padding:0}.row{display:flex;align-items:center;gap:12px;padding:10px 12px;background:var(--surface);border-bottom:1px solid var(--border);cursor:pointer}.row:active{background:var(--surface-2)}.row .main{flex:1;min-width:0}.row .name{font-weight:600;display:flex;align-items:center;gap:6px}.row .meta{color:var(--muted);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.row .side{display:flex;flex-direction:column;align-items:flex-end;gap:6px}.avatar{position:relative;width:46px;height:46px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:17px}.avatar.lg{width:96px;height:96px;font-size:36px}.dot{position:absolute;right:0;bottom:0;width:12px;height:12px;border-radius:50%;background:var(--muted);border:2px solid var(--surface)}.dot.on{background:var(--green)}.badge{min-width:20px;height:20px;padding:0 6px;border-radius:10px;font-size:12px;font-weight:700;background:var(--accent);color:#fff;display:inline-flex;align-items:center;justify-content:center}.section-title{padding:14px 12px 6px;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.empty{padding:40px 20px;text-align:center;color:var(--muted)}.time{font-size:12px;color:var(--muted)}.chat{display:flex;flex-direction:column;height:100dvh}.chat .messages{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:6px}.bubble{max-width:78%;padding:8px 12px;border-radius:16px;word-wrap:break-word;white-space:pre-wrap;background:var(--bubble-them);box-shadow:var(--shadow);align-self:flex-start;position:relative}.bubble.me{background:var(--bubble-me);color:var(--bubble-me-text);align-self:flex-end}.bubble .stamp{display:block;font-size:11px;opacity:.7;text-align:right;margin-top:2px}.day-sep{align-self:center;font-size:12px;color:var(--muted);padding:6px 0}.composer{display:flex;gap:8px;align-items:flex-end;padding:8px 10px calc(8px + var(--safe-bottom));background:var(--surface);border-top:1px solid var(--border)}.composer textarea{flex:1;resize:none;max-height:120px;min-height:44px;padding:10px 14px;border-radius:22px}.load-more{align-self:center}.call-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:calc(48px + var(--safe-top)) 24px calc(40px + var(--safe-bottom));background:radial-gradient(120% 80% at 50% 0%,#2a2160,#0f1424 70%);color:#fff}.call-overlay .who{text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}.call-overlay .who .name{font-size:26px;font-weight:700}.call-overlay .who .state{color:#b8bde0;font-size:16px}.call-actions{display:flex;gap:28px;align-items:center}.call-actions .big{width:72px;height:72px;font-size:28px}.call-actions .big.off{background:#ffffff24;color:#fff}.call-actions .big.off.active{background:#fff;color:#0f1424}.call-actions .big.end{background:var(--red);color:#fff}.call-actions .big.answer{background:var(--green);color:#fff;animation:pulse 1.2s infinite}.call-actions label{display:flex;flex-direction:column;align-items:center;gap:8px;font-size:13px;color:#b8bde0}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}.pin-input{letter-spacing:12px;font-size:22px;text-align:center;max-width:180px}.pinpad{display:flex;flex-direction:column;align-items:center;width:100%}.pin-dots{display:flex;gap:18px;margin:8px 0 4px}.pin-dot{width:16px;height:16px;border-radius:50%;border:2px solid var(--muted);transition:background .1s}.pin-dot.on{background:var(--accent);border-color:var(--accent)}.pin-error{min-height:22px;color:var(--red);font-size:14px;margin-bottom:12px}.pin-keys{display:grid;grid-template-columns:repeat(3,72px);gap:14px}.pin-key{width:72px;height:72px;border-radius:50%;border:none;cursor:pointer;font-size:26px;font-weight:500;background:var(--surface-2);color:var(--text);-webkit-tap-highlight-color:transparent}.pin-key:active{background:var(--accent);color:#fff}.pin-key:disabled{opacity:.5}.shake{animation:shake .35s}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-8px)}75%{transform:translate(8px)}}.banner{display:flex;align-items:center;gap:10px;margin:10px 12px 4px;padding:10px 12px;background:var(--surface);border:1px solid var(--accent);border-radius:14px}.banner .main{flex:1;min-width:0}.banner .hint{font-size:13px}.toast{position:fixed;left:50%;bottom:calc(24px + var(--safe-bottom));transform:translate(-50%);background:var(--text);color:var(--bg);padding:10px 16px;border-radius:12px;z-index:60;font-size:14px;max-width:90vw}.tabs{display:flex;border-bottom:1px solid var(--border);background:var(--surface)}.tabs button{flex:1;padding:12px;border:none;background:none;cursor:pointer;font-weight:600;color:var(--muted);border-bottom:2px solid transparent}.tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}.actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.menu{position:absolute;right:8px;top:calc(52px + var(--safe-top));background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 24px #0003;z-index:20;min-width:200px;overflow:hidden}.menu button{display:block;width:100%;text-align:left;padding:12px 16px;background:none;border:none;cursor:pointer}.menu button:active{background:var(--surface-2)}.spinner{width:28px;height:28px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:40px auto}@keyframes spin{to{transform:rotate(360deg)}}.link-btn{background:none;border:none;color:var(--accent);cursor:pointer;padding:0;font-weight:600}