:root{--bg: #070b16;--bg-soft: #0d1425;--panel: rgba(20, 28, 48, .72);--panel-solid: #141c30;--panel-raised: rgba(31, 42, 68, .75);--line: rgba(140, 165, 220, .16);--line-strong: rgba(140, 165, 220, .3);--text: #e9eeff;--text-dim: #9aa8c9;--text-faint: #6c7a9c;--accent: #6ea8ff;--accent-2: #8b7dff;--accent-3: #3ee0c8;--ok: #37d399;--warn: #ffb454;--danger: #ff6b81;--radius-lg: 20px;--radius: 14px;--radius-sm: 10px;--shadow: 0 18px 50px rgba(2, 6, 20, .5);--shadow-sm: 0 6px 18px rgba(2, 6, 20, .35);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;--gap: 16px}@media(prefers-color-scheme:light){:root{--bg: #eef1f8;--bg-soft: #ffffff;--panel: rgba(255, 255, 255, .86);--panel-solid: #ffffff;--panel-raised: #f4f6fc;--line: rgba(20, 35, 80, .12);--line-strong: rgba(20, 35, 80, .22);--text: #101728;--text-dim: #4a5674;--text-faint: #7a86a3;--shadow: 0 18px 40px rgba(30, 45, 90, .12);--shadow-sm: 0 6px 16px rgba(30, 45, 90, .1)}}*{box-sizing:border-box}html,body{height:100%}html{overflow-x:hidden}body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;text-rendering:optimizeLegibility;-webkit-tap-highlight-color:transparent}.app-shell{position:relative;display:flex;flex-direction:column;min-height:100%}.aurora{position:fixed;inset:-30% -10% auto -10%;height:70vh;pointer-events:none;z-index:0;background:radial-gradient(45% 55% at 18% 22%,rgba(110,168,255,.28),transparent 70%),radial-gradient(40% 50% at 78% 12%,rgba(139,125,255,.24),transparent 70%),radial-gradient(35% 45% at 52% 40%,rgba(62,224,200,.14),transparent 70%);filter:blur(12px)}@media(prefers-color-scheme:light){.aurora{opacity:.5}}.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:10px;padding:10px 12px;padding-top:max(10px,env(safe-area-inset-top));background:color-mix(in srgb,var(--bg) 78%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:9px;min-width:0;margin-right:auto;color:var(--text);text-decoration:none;font-weight:650;letter-spacing:-.01em;font-size:16px}.brand-mark{width:30px;height:30px;filter:drop-shadow(0 4px 10px rgba(110,168,255,.35))}.topbar-center{display:flex;align-items:center;gap:10px;margin-inline:auto;min-width:0}.topbar-actions{display:flex;align-items:center;gap:8px}.room-chip{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;border:1px solid var(--line-strong);background:var(--panel);color:var(--text);font:inherit;font-size:13px;cursor:pointer;transition:border-color .15s ease,transform .15s ease}.room-chip:hover{border-color:var(--accent)}.room-chip:active{transform:scale(.97)}.room-chip-label{color:var(--text-faint);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.room-chip-code{font-family:var(--mono);font-weight:700;letter-spacing:.14em}.status-pill{display:inline-flex;align-items:center;gap:7px;padding:6px 11px;border-radius:999px;font-size:12px;border:1px solid var(--line);background:var(--panel);color:var(--text-dim);white-space:nowrap}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--text-faint)}.status-pill[data-state=online]{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 40%,transparent)}.status-pill[data-state=online] .status-dot{background:var(--ok);box-shadow:0 0 0 3px color-mix(in srgb,var(--ok) 22%,transparent)}.status-pill[data-state=connecting]{color:var(--warn)}.status-pill[data-state=connecting] .status-dot{background:var(--warn);animation:pulse 1.1s infinite}.status-pill[data-state=offline]{color:var(--danger)}.status-pill[data-state=offline] .status-dot{background:var(--danger)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.25}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 16px;border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--panel-raised);color:var(--text);font:inherit;font-size:15px;font-weight:550;cursor:pointer;transition:transform .12s ease,background .15s ease,border-color .15s ease,opacity .15s ease;-webkit-tap-highlight-color:transparent;touch-action:manipulation}.btn:hover:not(:disabled){border-color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,var(--panel-raised))}.btn:active:not(:disabled){transform:scale(.97)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:transparent;color:#06101f;font-weight:650;box-shadow:0 6px 18px #6ea8ff40}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,#8bb8ff,#9d90ff);border-color:transparent}.btn-ghost{background:transparent;border-color:var(--line);color:var(--text-dim)}.btn-ghost:hover:not(:disabled){color:var(--text)}.btn-danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 45%,transparent);background:transparent}.btn-sm{min-height:40px;padding:8px 13px;font-size:14px;border-radius:9px}.btn.icon-only{width:44px;min-width:44px;height:44px;padding:0}.layout{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr);gap:12px;padding:12px;align-items:start;max-width:1600px;margin:0 auto;flex:1 1 auto}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);min-width:0}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.panel-head h2{margin:0;font-size:13px;font-weight:650;text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim)}.panel-foot{margin-top:10px;padding-top:10px;border-top:1px dashed var(--line)}.badge{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:22px;padding:0 7px;border-radius:999px;background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--accent);font-size:12px;font-weight:650}.badge-quiet{background:var(--panel-raised);color:var(--text-faint);font-weight:550;text-transform:none;letter-spacing:0}.hint{color:var(--text-faint);font-size:12px;line-height:1.5;margin:0}.empty-hint{color:var(--text-faint);font-size:13px;line-height:1.55;margin:6px 2px}.device-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.device{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:var(--radius);border:1px solid var(--line);background:var(--panel-raised);cursor:pointer;transition:border-color .15s ease,background .15s ease,transform .12s ease;text-align:left;width:100%;font:inherit;color:inherit}.device:hover{border-color:var(--line-strong)}.device[data-target=true]{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,var(--panel-raised))}.device-avatar{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(140deg,color-mix(in srgb,var(--accent) 30%,transparent),color-mix(in srgb,var(--accent-2) 22%,transparent));border:1px solid var(--line);flex:none}.device-avatar svg{width:18px;height:18px;fill:none;stroke:var(--text);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.device-info{min-width:0;flex:1}.device-name{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.device-meta{font-size:11.5px;color:var(--text-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.device-state{font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;font-weight:650;padding:3px 7px;border-radius:6px;flex:none}.device-state[data-state=ready]{color:var(--ok);background:color-mix(in srgb,var(--ok) 16%,transparent)}.device-state[data-state=connecting]{color:var(--warn);background:color-mix(in srgb,var(--warn) 16%,transparent)}.device-state[data-state=offline]{color:var(--text-faint);background:var(--panel-solid)}.device-state[data-state=failed]{color:var(--danger);background:color-mix(in srgb,var(--danger) 16%,transparent)}.dropzone{position:relative;display:grid;place-items:center;gap:4px;padding:clamp(20px,5vw,38px) 18px;border-radius:var(--radius-lg);border:1.5px dashed var(--line-strong);background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 7%,transparent),transparent);text-align:center;cursor:pointer;outline:none;transition:border-color .18s ease,background .18s ease,transform .18s ease}.dropzone:hover,.dropzone:focus-visible{border-color:var(--accent);background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 13%,transparent),transparent)}.dropzone.is-over{border-color:var(--accent-3);background:color-mix(in srgb,var(--accent-3) 12%,transparent);transform:scale(1.01)}.dropzone.is-busy{opacity:.6;pointer-events:none}.drop-icon{width:42px;height:42px;fill:none;stroke:var(--accent);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;margin-bottom:6px}.dropzone-art{display:grid;place-items:center}.drop-title{margin:0;font-size:15.5px;font-weight:620}.drop-sub{margin:2px 0 12px;font-size:12.5px;color:var(--text-faint);max-width:42ch}.drop-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;width:100%;max-width:420px}.drop-actions .btn{width:100%}.drop-actions .btn:first-child{grid-column:1 / -1}.target-picker{margin-top:14px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.target-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-faint)}.chip-row{display:flex;flex-wrap:wrap;gap:7px}.chip{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;border:1px solid var(--line);background:var(--panel-raised);cursor:pointer;font:inherit;font-size:12.5px;color:var(--text-dim);transition:border-color .15s ease,color .15s ease}.chip[aria-pressed=true]{border-color:var(--accent);color:var(--text);background:color-mix(in srgb,var(--accent) 15%,var(--panel-raised))}.chip .dot{width:6px;height:6px;border-radius:50%;background:var(--text-faint)}.chip[aria-pressed=true] .dot{background:var(--ok)}.transfer-list{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-direction:column;gap:10px}.transfer-list:empty{margin:0}.transfer{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel-raised);padding:12px;animation:slide-in .22s ease}@keyframes slide-in{0%{opacity:0;transform:translateY(-6px)}}.transfer-head{display:flex;align-items:center;gap:9px;margin-bottom:8px}.transfer-title{font-size:13.5px;font-weight:620;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.transfer-sub{font-size:11.5px;color:var(--text-faint);font-weight:500;white-space:nowrap}.file-rows{display:flex;flex-direction:column;gap:6px;margin:4px 0 0;padding:0;list-style:none}.file-row{display:flex;align-items:center;gap:9px;padding:6px 8px;border-radius:9px;background:color-mix(in srgb,var(--panel-solid) 55%,transparent);border:1px solid transparent;min-width:0}.file-row.is-done{border-color:color-mix(in srgb,var(--ok) 35%,transparent)}.file-row.is-skipped{opacity:.45}.file-icon{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;flex:none;background:color-mix(in srgb,var(--accent) 16%,transparent)}.file-icon svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.file-name{flex:1;min-width:0;font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;word-break:break-all}.file-size{font-size:11px;color:var(--text-faint);font-family:var(--mono);white-space:nowrap}.file-actions{display:flex;gap:6px;flex:none}.icon-btn{width:36px;height:36px;display:grid;place-items:center;border-radius:9px;border:1px solid var(--line);background:transparent;color:var(--text-dim);cursor:pointer;padding:0;flex:none}.icon-btn:hover{color:var(--text);border-color:var(--accent)}.icon-btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.progress{position:relative;height:6px;border-radius:999px;background:color-mix(in srgb,var(--panel-solid) 70%,transparent);overflow:hidden;margin-top:8px}.progress-bar{position:absolute;inset:0 auto 0 0;width:0;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--accent-3));transition:width .18s linear}.progress.is-indeterminate .progress-bar{width:35%!important;animation:sweep 1.1s ease-in-out infinite}@keyframes sweep{0%{transform:translate(-100%)}to{transform:translate(320%)}}.transfer-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:8px;font-size:11.5px;color:var(--text-faint);font-family:var(--mono)}.foot-left{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.foot-right{flex:none;white-space:nowrap}.transfer-actions{display:flex;gap:7px;margin-top:10px;flex-wrap:wrap}.transfer-actions .btn{flex:1 1 auto}.check{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--text-dim);cursor:pointer;-webkit-user-select:none;user-select:none}.check input{width:20px;height:20px;accent-color:var(--accent);flex:none}.state-line{display:inline-flex;align-items:center;gap:6px;font-size:12px}.state-line.ok{color:var(--ok)}.state-line.err{color:var(--danger)}.state-line.warn{color:var(--warn)}.switch{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:12.5px;color:var(--text-faint);-webkit-user-select:none;user-select:none;padding:6px 0}.switch-text{color:var(--text-dim);font-size:12.5px;white-space:nowrap}.switch-only{flex:none}.switch input{position:absolute;opacity:0;pointer-events:none}.switch-track{width:34px;height:20px;border-radius:999px;background:color-mix(in srgb,var(--text-faint) 35%,transparent);border:1px solid var(--line);display:flex;align-items:center;padding:2px;transition:background .18s ease}.switch-thumb{width:14px;height:14px;border-radius:50%;background:var(--text);transition:transform .18s ease}.switch input:checked+.switch-track{background:color-mix(in srgb,var(--accent) 65%,transparent)}.switch input:checked+.switch-track .switch-thumb{transform:translate(14px);background:#fff}.switch input:focus-visible+.switch-track{outline:2px solid var(--accent);outline-offset:2px}.modal{position:fixed;inset:auto 0 0 0;margin:0;border:1px solid var(--line);border-bottom:none;border-radius:20px 20px 0 0;background:var(--panel-solid);color:var(--text);padding:0;box-shadow:var(--shadow);width:100%;max-width:none;max-height:calc(100vh - 10px);max-height:calc(100dvh - 10px)}.modal::backdrop{background:#0408129e;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-inner{padding:16px 16px calc(16px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:14px;max-height:calc(100vh - 10px);max-height:calc(100dvh - 10px);overflow:auto;-webkit-overflow-scrolling:touch}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.modal-head h3{margin:0;font-size:17px}.modal-actions{display:flex;gap:8px;flex-wrap:wrap}.modal-actions .btn{flex:1 1 100%}.wizard-options{display:grid;gap:10px}.wizard-option{display:grid;gap:4px;width:100%;padding:14px;border-radius:var(--radius);border:1px solid var(--line);background:var(--panel-raised);color:var(--text);font:inherit;text-align:left;cursor:pointer;transition:border-color .15s ease,background .15s ease,transform .12s ease}.wizard-option:hover,.wizard-option:focus-visible{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,var(--panel-raised))}.wizard-option:active{transform:scale(.99)}.wizard-option strong{font-size:15px;font-weight:650}.wizard-option span{font-size:13px;line-height:1.5;color:var(--text-faint)}.wizard-actions{display:flex;flex-wrap:wrap;gap:8px}.wizard-actions .btn{flex:1 1 100%}.wizard-note{margin:0;padding:9px 11px;border-radius:var(--radius);border:1px solid color-mix(in srgb,var(--warn) 42%,transparent);background:color-mix(in srgb,var(--warn) 13%,transparent);color:var(--warn);font-size:12.5px;line-height:1.5}.wizard-error{margin:0;padding:10px 12px;border-radius:var(--radius);border:1px solid color-mix(in srgb,var(--danger) 45%,transparent);background:color-mix(in srgb,var(--danger) 14%,transparent);color:var(--danger);font-size:13px;line-height:1.5}.signal-details{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel-raised);padding:6px 12px 10px}.signal-details summary{cursor:pointer;font-size:13px;color:var(--text-dim);padding:6px 0}.signal-details[open] summary{margin-bottom:6px;color:var(--text)}.signal-details textarea{margin:0;min-height:90px;-webkit-user-select:all;user-select:all}.wizard-spinner{display:flex;flex-direction:column;align-items:center;gap:12px;padding:24px 10px;text-align:center;color:var(--text-faint);font-size:13px;line-height:1.5}.spinner{width:30px;height:30px;border-radius:50%;border:3px solid color-mix(in srgb,var(--accent) 25%,transparent);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.sdp-input{font-family:var(--mono);font-size:13.5px;line-height:1.55;min-height:120px;word-break:break-word}.qr-carousel{display:grid;justify-items:center;gap:12px}.qr-canvas{display:block;width:min(268px,74vw);height:auto;background:#fff;border-radius:14px;box-shadow:var(--shadow-sm);image-rendering:pixelated}.qr-nav{display:flex;align-items:center;justify-content:center;gap:12px}.qr-counter{min-width:7ch;text-align:center;font-family:var(--mono);font-size:13px;color:var(--text-dim)}.scan-wrap{display:grid;place-items:center;overflow:hidden;border-radius:var(--radius);border:1px solid var(--line);background:#05070e}.scan-video{display:block;width:100%;aspect-ratio:4 / 3;max-height:50vh;object-fit:cover;background:#05070e}.qr-wrap{align-self:center;padding:14px;border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-sm)}#qr-image{display:block;width:min(240px,60vw);height:auto;image-rendering:pixelated}.qr-hint{margin:0;text-align:center;font-size:12.5px;color:var(--text-faint);line-height:1.55}.qr-code-big{text-align:center;font-family:var(--mono);font-size:30px;font-weight:700;letter-spacing:.3em;text-indent:.3em;padding:10px 0 4px}.field{display:flex;flex-direction:column;gap:6px}.field>label{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-faint);font-weight:600}.field-row{flex-direction:column;align-items:flex-start;gap:10px;padding:12px 0;border-top:1px solid var(--line)}.field-row>div{display:flex;flex-direction:column;gap:4px;min-width:0}.field-hint{margin:0;font-size:11.5px;color:var(--text-faint);line-height:1.5}input[type=text],select,textarea{width:100%;padding:11px 12px;border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--bg-soft);color:var(--text);font:inherit;font-size:16px}textarea{resize:vertical;font-family:inherit}input:focus,select:focus,textarea:focus{outline:2px solid color-mix(in srgb,var(--accent) 60%,transparent);outline-offset:1px;border-color:var(--accent)}.history-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.text-preview{margin:0;padding:12px;border-radius:var(--radius-sm);background:var(--bg-soft);border:1px solid var(--line);font-family:var(--mono);font-size:12.5px;line-height:1.6;white-space:pre-wrap;word-break:break-word;max-height:46vh;overflow:auto}.text-preview.snippet{max-height:132px;font-size:12px;padding:9px 10px;margin-bottom:8px}.state-pill.ok{color:var(--ok)}.state-pill.err{color:var(--danger)}.state-pill.warn{color:var(--warn)}.device[data-target=false]{opacity:.55}.device[data-target=false] .device-avatar{filter:grayscale(.6)}.from-line{margin:0;font-size:12px;color:var(--text-faint)}.prose{font-size:13.5px;line-height:1.65;color:var(--text-dim)}.prose h4{margin:14px 0 4px;color:var(--text);font-size:13px;text-transform:uppercase;letter-spacing:.07em}.prose p,.prose ul{margin:0 0 6px}.prose ul{padding-left:18px}.prose li{margin-bottom:3px}.drop-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;display:none;place-items:center;background:color-mix(in srgb,var(--bg) 72%,transparent);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.drop-overlay.is-visible{display:grid}.drop-overlay-inner{display:grid;place-items:center;gap:6px;padding:40px 60px;border:2px dashed var(--accent);border-radius:24px;background:color-mix(in srgb,var(--panel-solid) 80%,transparent);box-shadow:var(--shadow);animation:pop .18s ease}.drop-overlay-inner strong{font-size:24px}.drop-overlay-inner span{color:var(--text-faint);font-size:13px}@keyframes pop{0%{transform:scale(.94);opacity:0}}.toasts{position:fixed;z-index:70;left:50%;bottom:max(18px,env(safe-area-inset-bottom));transform:translate(-50%);display:flex;flex-direction:column;gap:8px;align-items:center;width:min(520px,calc(100vw - 24px));pointer-events:none}.toast{pointer-events:auto;width:100%;display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:var(--radius);border:1px solid var(--line-strong);background:var(--panel-solid);box-shadow:var(--shadow);font-size:13.5px;animation:toast-in .2s ease}.toast[data-kind=error]{border-color:color-mix(in srgb,var(--danger) 55%,transparent)}.toast[data-kind=error] .toast-dot{background:var(--danger)}.toast[data-kind=ok] .toast-dot{background:var(--ok)}.toast[data-kind=warn] .toast-dot{background:var(--warn)}.toast .toast-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);flex:none}.toast .toast-body{flex:1;min-width:0}.toast .toast-action{background:none;border:none;color:var(--accent);font:inherit;font-weight:600;cursor:pointer;padding:0}.toast .toast-close{background:none;border:none;color:var(--text-faint);cursor:pointer;padding:2px;display:grid;place-items:center}.toast .toast-close:hover{color:var(--text)}.toast.is-leaving{animation:toast-out .2s ease forwards}@keyframes toast-in{0%{opacity:0;transform:translateY(12px)}}@keyframes toast-out{to{opacity:0;transform:translateY(10px)}}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:80;background:#03060eeb;display:grid;grid-template-rows:1fr auto;place-items:center;padding:20px;gap:12px}.lightbox[hidden]{display:none}.lightbox-body{max-width:100%;max-height:100%;display:grid;place-items:center;min-height:0}.lightbox-body img,.lightbox-body video{max-width:100%;max-height:78vh;border-radius:var(--radius);box-shadow:var(--shadow)}.lightbox-caption{margin:0;color:var(--text-dim);font-size:13px;text-align:center;word-break:break-all}.lightbox-close{position:absolute;top:max(14px,env(safe-area-inset-top));right:14px;width:40px;height:40px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line-strong);background:var(--panel-solid);color:var(--text);cursor:pointer}.footer{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;gap:6px 12px;flex-wrap:wrap;padding:10px 12px calc(20px + env(safe-area-inset-bottom));font-size:11.5px;text-align:center;color:var(--text-faint);max-width:1600px;margin:0 auto}.footer a{color:var(--text-faint);text-decoration:none}.footer a:hover{color:var(--accent)}.footer-links{display:flex;gap:14px}@media(min-width:721px){.topbar{gap:12px;padding:12px clamp(12px,3vw,28px);padding-top:max(12px,env(safe-area-inset-top))}.brand{gap:10px;font-size:17px}.layout{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--gap);padding:var(--gap) clamp(12px,3vw,28px)}.panel{padding:16px;border-radius:var(--radius-lg)}.panel-devices{order:3;grid-column:1 / -1}.device-list{flex-direction:row;flex-wrap:wrap}.device{width:auto;flex:1 1 240px}.btn{min-height:0;padding:9px 15px;font-size:14px}.btn-sm{min-height:0;padding:6px 11px;font-size:13px}.btn.icon-only{width:auto;min-width:0;height:auto;padding:9px}.icon-btn{width:28px;height:28px;border-radius:8px}.check input{width:16px;height:16px}input[type=text],select,textarea{padding:10px 12px;font-size:14px}.transfer-actions .btn,.wizard-actions .btn,.modal-actions .btn{flex:0 0 auto}.drop-actions{display:flex;flex-wrap:wrap;justify-content:center;max-width:none}.drop-actions .btn{width:auto}.drop-actions .btn:first-child{grid-column:auto}.field-row{flex-direction:row;align-items:center;justify-content:space-between;gap:14px;padding:10px 0}.footer{justify-content:space-between;padding:8px clamp(12px,3vw,28px) 24px}.modal{inset:auto;top:50%;left:50%;right:auto;bottom:auto;transform:translate(-50%,-50%);margin:0;width:min(440px,calc(100vw - 24px));max-width:none;border-bottom:1px solid var(--line);border-radius:var(--radius-lg);max-height:calc(100vh - 24px);max-height:calc(100dvh - 24px)}.modal-wide{width:min(620px,calc(100vw - 24px))}.modal-inner{padding:18px;max-height:min(86vh,780px);max-height:min(86dvh,780px)}.qr-canvas{width:min(300px,46vw)}}@media(min-width:1081px){.layout{grid-template-columns:minmax(0,.9fr) minmax(0,1.5fr) minmax(0,1.05fr)}.panel-devices{order:0;grid-column:auto}.device-list{flex-direction:column;flex-wrap:nowrap;max-height:46vh;overflow:auto}.device{width:100%;flex:none}.panel-incoming{position:sticky;top:84px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}}.field-label{display:block;font-size:12px;font-weight:600;color:var(--text-dim, var(--text-faint));margin-bottom:6px}.linklike{background:none;border:none;padding:0;min-height:44px;display:inline-flex;align-items:center;color:var(--accent);font:inherit;text-decoration:underline;cursor:pointer}.linklike:hover{opacity:.8}