@import"https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=National+Park:wght@400;500;600;700;800&display=swap";*,*:before,*:after{box-sizing:border-box}:root{--surface: #ffffff;--surface-solid: #ffffff;--surface-subtle: #f8f7f5;--surface-strong: #f5f5f4;--border: rgba(28, 25, 23, .09);--border-hi: rgba(28, 25, 23, .16);--dash: #c4c0ba;--amber: #eab308;--amber-text: #a16207;--amber-glow: rgba(234, 179, 8, .12);--ink: #1c1917;--green: #15803d;--red: #dc2626;--blue: #2563eb;--yellow: #a16207;--text: #1c1917;--muted: #57534e;--shadow: rgba(28, 25, 23, .06);--ring: 0 0 0 1px rgba(28, 25, 23, .09);--mono: "DM Mono", monospace;--display: "National Park", system-ui, sans-serif;--body: "National Park", system-ui, sans-serif}html[data-theme=dark]{--surface: #1c1915;--surface-solid: #1c1915;--surface-subtle: rgba(255, 255, 255, .035);--surface-strong: rgba(255, 255, 255, .07);--border: rgba(255, 255, 255, .08);--border-hi: rgba(255, 255, 255, .14);--dash: rgba(255, 255, 255, .18);--amber-text: #facc15;--amber-glow: rgba(234, 179, 8, .14);--ink: #f4f3f0;--green: #4ade80;--red: #f87171;--blue: #60a5fa;--yellow: #facc15;--text: #f4f3f0;--muted: #a8a29e;--shadow: rgba(0, 0, 0, .3);--ring: 0 0 0 1px rgba(255, 255, 255, .08)}.bs-root{width:100%;display:flex;flex-direction:column;align-items:center;font-family:var(--body)}.bs-header{position:relative;z-index:30;width:100%;max-width:680px;padding:0 0 24px;display:flex;align-items:center;justify-content:space-between;margin:0 auto}.bs-brand{display:flex;align-items:center;gap:10px}.bs-brand-icon{width:36px;height:36px;background:var(--amber);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#1c1917;box-shadow:0 0 0 .5px #0000001f,0 1px 1.5px #0000000f}.bs-brand-name{font-family:var(--display);font-size:22px;font-weight:700;letter-spacing:-.6px;color:var(--text)}.bs-brand-name span{color:var(--amber-text)}.bs-badge{font-family:var(--mono);font-size:9px;background:var(--amber-glow);color:var(--amber-text);border:1px solid rgba(234,179,8,.25);padding:3px 8px;border-radius:99px;margin-left:8px;letter-spacing:1px}.bs-header-signals{display:flex;align-items:center;gap:8px}.bs-status{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;color:var(--muted);background:var(--surface);height:32px;padding:0 12px;border-radius:99px;border:1px solid var(--border)}.bs-dot{width:6px;height:6px;border-radius:50%;background:var(--red);flex-shrink:0;transition:background .3s}.bs-dot.on{background:var(--green);box-shadow:0 0 0 3px #15803d26;animation:pulse 2s infinite}.bs-dot.turn{background:var(--yellow);box-shadow:0 0 8px var(--yellow);animation:pulse 2s infinite}.bs-dot.waiting{background:var(--amber);box-shadow:0 0 8px var(--amber);animation:pulse 1.4s infinite}.bs-dot.reconnecting{background:var(--red);box-shadow:0 0 8px var(--red);animation:pulse .8s infinite}.bs-turn-badge{font-family:var(--mono);font-size:10px;padding:2px 8px;border-radius:99px;background:var(--amber-glow);color:var(--amber-text);border:1px solid rgba(234,179,8,.3)}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.1)}}.bs-active-users{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px 0 8px;color:var(--muted);font-family:var(--body);font-size:11px;white-space:nowrap;text-decoration:none;flex-shrink:0;border:1px solid var(--border);border-radius:99px;background:var(--surface);transition:color .15s ease,border-color .15s ease}.bs-active-users:hover,.bs-active-users:focus-visible{color:var(--text);border-color:var(--border-hi)}.bs-active-users img{width:26px;height:14px;object-fit:contain}.bs-active-users strong{color:var(--text);font-weight:600}.bs-active-users-wrap{position:relative;display:inline-flex;flex-shrink:0}.bs-live-card{position:absolute;top:calc(100% + 8px);right:0;z-index:20;width:max-content;display:flex;flex-direction:column;gap:4px;padding:10px 12px;font-family:var(--body);font-size:13px;color:var(--muted);background:var(--surface-solid);border-radius:14px;box-shadow:var(--ring),0 8px 24px var(--shadow);opacity:0;visibility:hidden;transform:translateY(-4px);pointer-events:none;transition:opacity .15s ease,transform .15s cubic-bezier(.22,1,.36,1),visibility .15s}.bs-active-users-wrap:hover .bs-live-card,.bs-active-users-wrap:focus-within .bs-live-card{opacity:1;visibility:visible;transform:none}.bs-live-row{display:flex;align-items:center;gap:8px}.bs-live-row strong{color:var(--text);font-weight:700;font-variant-numeric:tabular-nums}.bs-live-dot{position:relative;width:8px;height:8px;flex-shrink:0;border-radius:50%;background:var(--green)}.bs-live-dot:after{content:"";position:absolute;inset:-4px;border-radius:50%;border:1px solid var(--green);opacity:0;animation:liveRing 2.4s ease-out infinite}.bs-live-foot{padding-left:16px;font-size:11px;color:var(--muted);white-space:nowrap}@keyframes liveRing{0%{opacity:.7;transform:scale(.6)}80%,to{opacity:0;transform:scale(1.4)}}@media(prefers-reduced-motion:reduce){.bs-live-dot:after{animation:none}}.bs-theme-toggle{width:32px;height:32px;padding:0;display:grid;place-items:center;flex-shrink:0;color:var(--muted);border:1px solid var(--border);border-radius:50%;background:var(--surface);cursor:pointer;transition:color .2s ease,border-color .2s ease,transform .2s ease}.bs-theme-toggle:hover{color:var(--text);border-color:var(--border-hi);transform:rotate(8deg)}.bs-theme-toggle svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8}@media(max-width:640px){.bs-header{align-items:flex-start}.bs-status,.bs-active-users-by{display:none}}@media(max-width:420px){.bs-active-users{width:32px;padding:0;justify-content:center}.bs-active-users>span{display:none}}.bs-main{width:100%;max-width:680px;display:flex;flex-direction:column;gap:16px;margin:0 auto}.bs-card{background:var(--surface);border-radius:28px;overflow:hidden;box-shadow:var(--ring),0 1px 2px var(--shadow),0 12px 32px var(--shadow)}.bs-card-body{padding:28px 32px}.bs-card-title{font-family:var(--display);font-size:16px;font-weight:700;letter-spacing:-.16px;color:var(--text);margin-bottom:16px}.bs-dropzone{border:1.5px dashed var(--dash);border-radius:20px;padding:48px 20px;text-align:center;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);background:var(--surface-subtle)}.bs-dropzone:hover,.bs-dropzone.drag{border-color:var(--amber);background:var(--amber-glow)}.bs-dropzone-icon{width:64px;height:64px;background:var(--surface);box-shadow:var(--ring),0 1px 2px var(--shadow);border-radius:18px;display:flex;align-items:center;justify-content:center;color:var(--muted);margin:0 auto 20px;transition:all .3s}.bs-dropzone:hover .bs-dropzone-icon,.bs-dropzone.drag .bs-dropzone-icon{background:var(--amber);color:#1c1917;transform:translateY(-2px)}.bs-dropzone-label{font-size:15.5px;color:var(--muted);line-height:1.7;font-weight:400}.bs-dropzone-label strong{color:var(--text);font-weight:600;text-decoration:underline;text-decoration-color:var(--amber);text-decoration-thickness:2px;text-underline-offset:3px}.bs-share-card{background:var(--surface-subtle);border:1px solid var(--border);border-radius:20px;padding:24px}.bs-share-file{display:flex;align-items:center;gap:12px;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--border)}.bs-share-file-icon{width:44px;height:44px;background:var(--amber-glow);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--amber-text);flex-shrink:0}.bs-share-file-name{font-family:var(--mono);font-size:14px;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.bs-share-file-size{font-family:var(--mono);font-size:12px;color:var(--muted);flex-shrink:0;background:var(--surface-strong);padding:4px 8px;border-radius:6px}.bs-share-body{display:flex;gap:24px;align-items:flex-start}.bs-share-qr{flex-shrink:0;background:#fff;border-radius:12px;padding:10px;width:120px;height:120px;display:flex;align-items:center;justify-content:center;box-shadow:var(--ring),0 4px 12px var(--shadow)}.bs-share-qr canvas,.bs-share-qr img{width:100px!important;height:100px!important}.bs-share-right{flex:1;min-width:0;display:flex;flex-direction:column;gap:12px}.bs-share-link-row{display:flex;gap:8px;align-items:center}.bs-share-link{flex:1;font-family:var(--mono);font-size:12px;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:10px 12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bs-copy-btn{display:flex;align-items:center;gap:6px;background:var(--ink);border:1px solid var(--ink);border-radius:10px;color:var(--surface);font-family:var(--body);font-weight:600;font-size:13px;padding:10px 14px;cursor:pointer;transition:all .2s;white-space:nowrap;flex-shrink:0}.bs-copy-btn:hover{border-color:var(--amber);color:#1c1917;background:var(--amber)}.bs-copy-btn.copied{border-color:var(--green);color:var(--green);background:#15803d14}.bs-share-hint{font-size:13px;color:var(--muted);line-height:1.6;font-weight:400}.bs-share-hint strong{color:var(--text);font-weight:600}.bs-share-waiting{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12px;color:var(--amber-text);margin-top:4px;background:var(--amber-glow);padding:8px 12px;border-radius:10px;border:1px dashed rgba(234,179,8,.4)}.bs-share-waiting-dot{width:8px;height:8px;border-radius:50%;background:var(--amber);animation:pulse 1.2s infinite;flex-shrink:0}.bs-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border:none;border-radius:12px;font-family:var(--display);font-size:15.5px;font-weight:600;cursor:pointer;transition:background-color .15s ease,box-shadow .15s ease,transform .15s cubic-bezier(.22,1,.36,1);white-space:nowrap;padding:14px 22px;letter-spacing:-.1px}.bs-btn:disabled{opacity:.38;cursor:not-allowed;pointer-events:none}.bs-btn-amber{background:var(--amber);color:#1c1917;box-shadow:0 0 0 .5px #0000001f,0 1px 1.5px #0000000f}.bs-btn-amber:hover{background:#facc15;transform:translateY(-1px)}.bs-btn-ghost{background:var(--surface);color:var(--muted);box-shadow:var(--ring)}.bs-btn-ghost:hover{color:var(--text);background:var(--surface-subtle);box-shadow:0 0 0 1px var(--border-hi)}.bs-btn-full{width:100%}.bs-recv-card{background:var(--surface-subtle);border:1px solid var(--border);border-radius:20px;padding:24px;text-align:center}.bs-recv-icon{width:56px;height:56px;background:#15803d1a;border-radius:14px;display:flex;align-items:center;justify-content:center;color:var(--green);margin:0 auto 14px}.bs-recv-name{font-family:var(--mono);font-size:15px;color:var(--text);font-weight:500;margin-bottom:4px;word-break:break-all}.bs-recv-size{font-family:var(--mono);font-size:12px;color:var(--muted);margin-bottom:20px}.bs-recv-connecting{font-family:var(--mono);font-size:12px;color:var(--amber-text);display:flex;align-items:center;justify-content:center;gap:8px;margin-top:12px}.bs-progress-wrap{margin-top:24px;padding:16px;background:var(--surface-subtle);border-radius:16px;border:1px solid var(--border)}.bs-progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.bs-progress-label{font-size:13px;color:var(--text);font-family:var(--mono);font-weight:500}.bs-progress-pct{font-size:13px;color:var(--amber-text);font-family:var(--mono);font-weight:700}.bs-progress-track{height:8px;background:var(--surface-strong);border-radius:99px;overflow:hidden;box-shadow:inset 0 0 0 1px var(--border)}.bs-progress-fill{height:100%;border-radius:99px;transition:width .2s cubic-bezier(.22,1,.36,1)}.bs-progress-fill.up{background:var(--amber)}.bs-progress-fill.down{background:var(--green)}.bs-progress-stats{display:flex;justify-content:space-between;align-items:center;margin-top:10px}.bs-progress-transferred{font-family:var(--mono);font-size:12px;color:var(--muted)}.bs-progress-speed{font-family:var(--mono);font-size:11px;padding:3px 10px;border-radius:99px}.bs-progress-speed.up{background:var(--amber-glow);color:var(--amber-text);border:1px solid rgba(234,179,8,.3)}.bs-progress-speed.down{background:#15803d14;color:var(--green);border:1px solid rgba(21,128,61,.2)}.bs-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.bs-section-header .bs-card-title{margin-bottom:0}.bs-section-badge{font-family:var(--mono);font-size:11px;padding:3px 10px;border-radius:99px;background:var(--surface-strong);color:var(--muted);border:1px solid var(--border)}.bs-log{display:flex;flex-direction:column;gap:6px;max-height:220px;overflow-y:auto;padding-right:8px}.bs-log::-webkit-scrollbar{width:6px}.bs-log::-webkit-scrollbar-track{background:var(--surface-subtle);border-radius:3px}.bs-log::-webkit-scrollbar-thumb{background:var(--border-hi);border-radius:3px}.bs-log::-webkit-scrollbar-thumb:hover{background:var(--muted)}.bs-log-entry{display:flex;align-items:flex-start;gap:12px;padding:10px 14px;border-radius:10px;animation:slideIn .2s cubic-bezier(.4,0,.2,1);border:1px solid transparent}@keyframes slideIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}.bs-log-time{font-family:var(--mono);font-size:11px;color:var(--muted);white-space:nowrap;padding-top:2px;flex-shrink:0}.bs-log-dot{width:8px;height:8px;border-radius:50%;margin-top:5px;flex-shrink:0}.bs-log-text{color:var(--muted);line-height:1.5;font-family:var(--mono);font-size:12px}.bs-log-entry.system{background:var(--surface-subtle);border-color:var(--border)}.bs-log-entry.system .bs-log-dot{background:var(--muted);color:var(--muted)}.bs-log-entry.success{background:#4caf7d0d;border-color:#4caf7d1a}.bs-log-entry.success .bs-log-dot{background:var(--green);color:var(--green)}.bs-log-entry.success .bs-log-text{color:var(--green)}.bs-log-entry.error{background:#e05b5b0d;border-color:#e05b5b1a}.bs-log-entry.error .bs-log-dot{background:var(--red);color:var(--red)}.bs-log-entry.error .bs-log-text{color:var(--red)}.bs-log-entry.warning{background:#e0b84f0d;border-color:#e0b84f1a}.bs-log-entry.warning .bs-log-dot{background:var(--yellow);color:var(--yellow)}.bs-log-entry.warning .bs-log-text{color:var(--yellow)}.bs-log-entry.info{background:#5b8dee0d;border-color:#5b8dee1a}.bs-log-entry.info .bs-log-dot{background:var(--blue);color:var(--blue)}.bs-log-entry.info .bs-log-text{color:var(--blue)}.bs-error-banner{background:#e05b5b1a;border:1px solid rgba(224,91,91,.4);border-radius:12px;padding:16px 20px;font-family:var(--mono);font-size:13px;color:var(--red);display:flex;align-items:center;justify-content:space-between}.bs-reconnect-banner{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12px;color:var(--red);margin-top:4px;background:#e05b5b1a;padding:8px 12px;border-radius:8px;border:1px dashed rgba(224,91,91,.3)}.bs-paused-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;font-family:var(--mono);font-size:13px;color:var(--amber-text);background:var(--amber-glow);border:1px dashed rgba(234,179,8,.4);border-radius:12px;padding:12px 16px}.bs-footer{display:none}
