:root{--bg-void: #080a0e;--bg-base: #0b0e13;--bg-raise: #10141b;--bg-panel: #141922;--bg-hover: #1a212c;--surface: rgba(20, 25, 34, .72);--surface-strong: rgba(16, 20, 27, .92);--surface-soft: rgba(255, 255, 255, .028);--hairline: rgba(255, 255, 255, .07);--hairline-strong: rgba(255, 255, 255, .12);--blue-300: #8fb6fb;--blue-400: #6ba0f8;--blue: #4c8df6;--blue-600: #3a75d8;--blue-deep: #1e3d78;--blue-ghost: rgba(76, 141, 246, .12);--blue-edge: rgba(76, 141, 246, .34);--cyan: #46b8c8;--amber: #c9a227;--red: #d1585f;--green: #4e9d78;--purple: #8a7bd8;--text: #e9edf4;--text-soft: #b4bece;--text-dim: #7d8798;--text-faint: #828d9e;--radius-xs: 6px;--radius-sm: 10px;--radius: 14px;--radius-lg: 20px;--radius-full: 999px;--gap-xs: 6px;--gap-sm: 10px;--gap: 16px;--gap-lg: 24px;--gap-xl: 36px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow: 0 8px 24px rgba(0, 0, 0, .36);--shadow-lg: 0 20px 48px rgba(0, 0, 0, .46);--glow-blue: 0 0 0 1px var(--blue-edge), 0 0 24px rgba(76, 141, 246, .14);--glow-inset: inset 0 1px 0 rgba(255, 255, 255, .045);--font: "Inter", "HarmonyOS Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", sans-serif;--mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Courier New", monospace;--ease: cubic-bezier(.22, .61, .36, 1)}*,*:before,*:after{box-sizing:border-box}button{font:inherit;color:inherit}html,body,#app{height:100%;margin:0}body{background:var(--bg-base);background-image:radial-gradient(1200px 640px at 78% -8%,rgba(76,141,246,.06),transparent 62%),radial-gradient(900px 520px at 4% 8%,rgba(70,184,200,.04),transparent 58%);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3,h4,h5{margin:0;font-weight:600;letter-spacing:-.01em;line-height:1.3}h1{font-size:26px;letter-spacing:-.02em}h2{font-size:20px}h3{font-size:16px}h4{font-size:14px}p{margin:0 0 10px}a{color:var(--blue-300);text-decoration:none;transition:color .18s var(--ease)}a:hover{color:var(--blue-400)}::selection{background:#4c8df64d}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff17;border:3px solid transparent;background-clip:content-box;border-radius:999px}::-webkit-scrollbar-thumb:hover{background:#ffffff29;background-clip:content-box}.shell{display:flex;min-height:100vh}.sidebar{width:232px;flex:0 0 232px;border-right:1px solid var(--hairline);background:linear-gradient(180deg,#10141be6,#0b0e13db);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;z-index:20}.sidebar__brand{padding:22px 20px 18px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--hairline)}.sidebar__logo{width:30px;height:30px;border-radius:9px;background:linear-gradient(150deg,var(--blue),var(--blue-deep));display:grid;place-items:center;box-shadow:var(--glow-inset),0 0 18px #4c8df647;flex:0 0 auto}.sidebar__name{font-size:15px;font-weight:650;letter-spacing:.01em}.sidebar__sub{font-size:11px;color:var(--text-faint);letter-spacing:.06em;text-transform:uppercase}.sidebar__nav{padding:14px 10px;overflow-y:auto;flex:1}.nav-group{margin-bottom:18px}.nav-group__title{font-size:11px;color:var(--text-faint);letter-spacing:.09em;text-transform:uppercase;padding:0 10px 8px}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:var(--radius-sm);color:var(--text-soft);font-size:13.5px;cursor:pointer;border:1px solid transparent;transition:background .16s var(--ease),color .16s var(--ease),border-color .16s var(--ease)}.nav-item:hover{background:var(--surface-soft);color:var(--text)}.nav-item.is-active{background:var(--blue-ghost);border-color:var(--blue-edge);color:#fff}.nav-item__icon{width:18px;display:grid;place-items:center;opacity:.86;flex:0 0 auto}.nav-item__badge{margin-left:auto;font-size:10.5px;padding:1px 6px;border-radius:var(--radius-full);background:#4c8df62e;color:var(--blue-300);border:1px solid var(--blue-edge)}.sidebar__foot{padding:12px;border-top:1px solid var(--hairline)}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:58px;flex:0 0 58px;border-bottom:1px solid var(--hairline);background:#0b0e13b8;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);display:flex;align-items:center;gap:var(--gap);padding:0 22px;position:sticky;top:0;z-index:15}.topbar__title{font-size:15px;font-weight:600}.topbar__spacer{flex:1}.page{padding:22px;max-width:1560px;width:100%;margin:0 auto}.page--wide{max-width:none}.page--narrow{max-width:940px}.section{margin-bottom:var(--gap-lg)}.section__head{display:flex;align-items:center;gap:10px;margin-bottom:12px}.section__title{font-size:15px;font-weight:620}.section__hint{color:var(--text-dim);font-size:12.5px}.section__actions{margin-left:auto;display:flex;gap:8px}.grid{display:grid;gap:var(--gap)}.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid--auto{grid-template-columns:repeat(auto-fill,minmax(292px,1fr))}.grid--arena{grid-template-columns:minmax(0,1fr) 348px}.row{display:flex;align-items:center;gap:var(--gap-sm)}.row--between{justify-content:space-between}.row--wrap{flex-wrap:wrap}.col{display:flex;flex-direction:column;gap:var(--gap-sm)}.spacer{flex:1}@media(max-width:1180px){.grid--arena,.grid--4{grid-template-columns:minmax(0,1fr)}.grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:900px){.sidebar{position:fixed;left:0;transform:translate(-100%);transition:transform .24s var(--ease)}.sidebar.is-open{transform:none;box-shadow:var(--shadow-lg)}.grid--2,.grid--3{grid-template-columns:minmax(0,1fr)}.page{padding:16px}}.card{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--shadow-sm),var(--glow-inset);padding:var(--gap)}.card--flat{background:var(--surface-soft);box-shadow:none}.card--pad-lg{padding:var(--gap-lg)}.card--tight{padding:12px}.card--accent{border-color:var(--blue-edge);box-shadow:var(--glow-blue),var(--glow-inset)}.card--interactive{cursor:pointer;transition:border-color .18s var(--ease),transform .18s var(--ease),background .18s var(--ease)}.card--interactive:hover{border-color:var(--hairline-strong);transform:translateY(-1px);background:var(--bg-hover)}.card__head{display:flex;align-items:center;gap:10px;margin-bottom:12px}.card__title{font-size:14.5px;font-weight:620}.card__desc{color:var(--text-dim);font-size:12.5px}.card__actions{margin-left:auto;display:flex;gap:8px;align-items:center}.stat{display:flex;flex-direction:column;gap:4px}.stat__label{font-size:12px;color:var(--text-dim)}.stat__value{font-size:24px;font-weight:640;font-variant-numeric:tabular-nums;letter-spacing:-.02em}.stat__unit{font-size:12px;color:var(--text-faint);margin-left:3px;font-weight:400}.stat__delta{font-size:12px}.stat__delta--up{color:var(--green)}.stat__delta--down{color:var(--red)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:34px;padding:0 14px;border-radius:var(--radius-sm);border:1px solid var(--hairline-strong);background:#ffffff07;color:var(--text);font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap;transition:background .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease),opacity .16s var(--ease)}.btn:hover:not(:disabled){background:#ffffff0f;border-color:#fff3}.btn:disabled{opacity:.42;cursor:not-allowed}.btn--primary{background:linear-gradient(180deg,var(--blue),var(--blue-600));border-color:transparent;color:#fff;box-shadow:0 1px #ffffff24 inset,0 6px 18px #3a75d842}.btn--primary:hover:not(:disabled){background:linear-gradient(180deg,#5a97f8,#3f7ee2)}.btn--ghost{background:transparent;border-color:transparent;color:var(--text-soft)}.btn--ghost:hover:not(:disabled){background:var(--surface-soft);color:var(--text)}.btn--danger{border-color:#d1585f66;color:#f0a5a9}.btn--danger:hover:not(:disabled){background:#d1585f24}.btn--sm{height:28px;padding:0 10px;font-size:12.5px;border-radius:var(--radius-xs)}.btn--lg{height:42px;padding:0 22px;font-size:14px;border-radius:var(--radius)}.btn--block{width:100%}.btn--icon{width:34px;padding:0}.btn-group{display:inline-flex;border:1px solid var(--hairline-strong);border-radius:var(--radius-sm);overflow:hidden}.btn-group .btn{border:none;border-radius:0;height:30px}.btn-group .btn+.btn{border-left:1px solid var(--hairline)}.btn-group .btn.is-active{background:var(--blue-ghost);color:#fff}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field__label{font-size:12.5px;color:var(--text-soft);display:flex;align-items:center;gap:6px}.field__req{color:var(--red)}.field__hint{font-size:11.5px;color:var(--text-faint)}.field__error{font-size:12px;color:#f0a5a9}.input,.select,.textarea{width:100%;background:#080a0e99;border:1px solid var(--hairline-strong);border-radius:var(--radius-sm);color:var(--text);font-family:inherit;font-size:13.5px;padding:0 12px;height:36px;transition:border-color .16s var(--ease),box-shadow .16s var(--ease),background .16s var(--ease);outline:none}.textarea{height:auto;min-height:92px;padding:9px 12px;line-height:1.7;resize:vertical}.input::placeholder,.textarea::placeholder{color:var(--text-faint)}.input:focus,.select:focus,.textarea:focus{border-color:var(--blue-edge);box-shadow:0 0 0 3px #4c8df61f;background:#080a0ec7}.select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--text-dim) 50%),linear-gradient(135deg,var(--text-dim) 50%,transparent 50%);background-position:calc(100% - 17px) 15px,calc(100% - 12px) 15px;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:32px}.input--sm,.select--sm{height:30px;font-size:12.5px}textarea.textarea--tall{min-height:180px}.switch{display:inline-flex;align-items:center;gap:9px;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:13px;color:var(--text-soft)}.switch input{display:none}.switch__track{width:38px;height:21px;border-radius:999px;background:#ffffff1a;border:1px solid var(--hairline-strong);position:relative;transition:background .18s var(--ease),border-color .18s var(--ease);flex:0 0 auto}.switch__track:after{content:"";position:absolute;top:2px;left:2px;width:15px;height:15px;border-radius:50%;background:var(--text-dim);transition:transform .18s var(--ease),background .18s var(--ease)}.switch input:checked+.switch__track{background:#4c8df657;border-color:var(--blue-edge)}.switch input:checked+.switch__track:after{transform:translate(17px);background:#fff}.radio-cards{display:grid;gap:10px}.radio-card{border:1px solid var(--hairline);border-radius:var(--radius-sm);padding:12px 14px;cursor:pointer;background:var(--surface-soft);transition:border-color .16s var(--ease),background .16s var(--ease)}.radio-card:hover{border-color:var(--hairline-strong)}.radio-card.is-active{border-color:var(--blue-edge);background:var(--blue-ghost)}.radio-card__title{font-size:13.5px;font-weight:560;color:var(--text)}.radio-card__desc{font-size:12px;color:var(--text-dim);margin-top:2px}.segmented{display:inline-flex;gap:3px;padding:3px;background:#ffffff0a;border:1px solid var(--hairline);border-radius:var(--radius-sm)}.segmented__item{padding:5px 12px;border-radius:7px;font-size:12.5px;color:var(--text-soft);cursor:pointer;border:none;background:transparent;font-family:inherit;transition:background .16s var(--ease),color .16s var(--ease)}.segmented__item:hover{color:var(--text)}.segmented__item.is-active{background:var(--blue-ghost);color:#fff;box-shadow:var(--glow-inset)}.slider{display:flex;align-items:center;gap:12px}.slider input[type=range]{flex:1;-webkit-appearance:none;-moz-appearance:none;appearance:none;height:3px;border-radius:2px;background:#ffffff1f;outline:none}.slider input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:14px;height:14px;border-radius:50%;background:var(--blue);cursor:pointer;box-shadow:0 0 0 4px #4c8df629}.slider__value{font-family:var(--mono);font-size:12.5px;color:var(--text-soft);min-width:52px;text-align:right}.tag{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;line-height:1;padding:4px 9px;border-radius:var(--radius-full);background:#ffffff0d;border:1px solid var(--hairline);color:var(--text-soft);white-space:nowrap}.tag--blue{background:var(--blue-ghost);border-color:var(--blue-edge);color:var(--blue-300)}.tag--green{background:#4e9d781f;border-color:#4e9d7852;color:#8fd0b1}.tag--amber{background:#c9a2271f;border-color:#c9a22752;color:#e0c469}.tag--red{background:#d1585f1f;border-color:#d1585f52;color:#eda3a7}.tag--cyan{background:#46b8c81f;border-color:#46b8c852;color:#8dd3dd}.tag--purple{background:#8a7bd81f;border-color:#8a7bd852;color:#b3a8e8}.tag--dot:before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor}.dot-live{width:7px;height:7px;border-radius:50%;background:var(--red);box-shadow:0 0 #d1585f99;animation:pulse 1.9s infinite}@keyframes pulse{0%{box-shadow:0 0 #d1585f80}70%{box-shadow:0 0 0 7px #d1585f00}to{box-shadow:0 0 #d1585f00}}.avatar{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-size:12.5px;font-weight:600;color:#fff;background:linear-gradient(150deg,#4c8df6e6,#1e3d78e6);border:1px solid rgba(255,255,255,.1);flex:0 0 auto;letter-spacing:.02em}.avatar--con{background:linear-gradient(150deg,#d88a60e6,#7a4226e6)}.avatar--sm{width:26px;height:26px;font-size:11px;border-radius:8px}.avatar--lg{width:46px;height:46px;font-size:15px;border-radius:13px}.avatar--ai{background:linear-gradient(150deg,#8a7bd8eb,#3a3166eb)}.avatar--idle{filter:grayscale(.6) brightness(.76);border-color:var(--hairline)}.avatar--speaking{box-shadow:0 0 0 2px var(--blue-edge),0 0 22px #4c8df666}.alert{display:flex;gap:10px;align-items:flex-start;padding:11px 13px;border-radius:var(--radius-sm);border:1px solid var(--hairline);background:var(--surface-soft);font-size:13px;color:var(--text-soft)}.alert--info{border-color:var(--blue-edge);background:var(--blue-ghost);color:var(--blue-300)}.alert--warn{border-color:#c9a22757;background:#c9a22717;color:#e0c469}.alert--error{border-color:#d1585f57;background:#d1585f17;color:#eda3a7}.alert--success{border-color:#4e9d7857;background:#4e9d7817;color:#8fd0b1}.empty{text-align:center;padding:46px 20px;color:var(--text-dim)}.empty__icon{font-size:30px;opacity:.42;margin-bottom:10px}.empty__title{font-size:14.5px;color:var(--text-soft);margin-bottom:5px}.empty__desc{font-size:12.5px;max-width:420px;margin:0 auto 16px}.skeleton{background:linear-gradient(90deg,#ffffff09 25%,#ffffff12 37%,#ffffff09 63%);background-size:400% 100%;animation:shimmer 1.5s ease-in-out infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:100% 50%}to{background-position:0 50%}}.spinner{width:15px;height:15px;border-radius:50%;border:2px solid rgba(255,255,255,.16);border-top-color:var(--blue);animation:spin .72s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#040609ad;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:grid;place-items:center;padding:24px;animation:fadeIn .16s var(--ease)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{width:100%;max-width:560px;max-height:88vh;overflow:auto;background:var(--surface-strong);border:1px solid var(--hairline-strong);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg),var(--glow-inset);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px)}.modal--wide{max-width:860px}.modal__head{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid var(--hairline)}.modal__title{font-size:15px;font-weight:620}.modal__body{padding:20px}.modal__foot{display:flex;gap:10px;justify-content:flex-end;padding:14px 20px;border-top:1px solid var(--hairline)}.dropdown{position:absolute;right:0;top:calc(100% + 6px);z-index:60;min-width:190px;padding:6px;background:var(--surface-strong);border:1px solid var(--hairline-strong);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.dropdown__item{display:flex;align-items:center;gap:9px;padding:7px 10px;border-radius:7px;font-size:13px;color:var(--text-soft);cursor:pointer}.dropdown__item:hover{background:var(--surface-soft);color:var(--text)}.dropdown__sep{height:1px;margin:5px 4px;background:var(--hairline)}.toast-stack{position:fixed;top:18px;right:18px;z-index:200;display:flex;flex-direction:column;gap:9px;max-width:380px}.toast{display:flex;gap:10px;align-items:flex-start;padding:11px 13px;border-radius:var(--radius-sm);background:var(--surface-strong);border:1px solid var(--hairline-strong);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);font-size:13px;animation:slideIn .2s var(--ease)}@keyframes slideIn{0%{transform:translate(14px);opacity:0}to{transform:none;opacity:1}}.toast--success{border-left:2px solid var(--green)}.toast--error{border-left:2px solid var(--red)}.toast--warn{border-left:2px solid var(--amber)}.toast--info{border-left:2px solid var(--blue)}.toast__msg{flex:1;color:var(--text-soft)}.toast__close{color:var(--text-faint);cursor:pointer;background:none;border:none;font-size:15px;line-height:1}.table{width:100%;border-collapse:collapse;font-size:13px}.table th{text-align:left;font-weight:520;color:var(--text-dim);font-size:12px;padding:9px 12px;border-bottom:1px solid var(--hairline);position:sticky;top:0;background:var(--bg-raise);z-index:2}.table td{padding:10px 12px;border-bottom:1px solid var(--hairline);color:var(--text-soft)}.table tbody tr:hover td{background:var(--surface-soft)}.table--tight td,.table--tight th{padding:7px 10px}.num{font-variant-numeric:tabular-nums;font-family:var(--mono)}.arena-clock{display:flex;align-items:baseline;justify-content:center;gap:6px;font-family:var(--mono);font-weight:600;font-size:54px;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}.arena-clock--warn{color:var(--amber)}.arena-clock--danger{color:var(--red)}.arena-clock__unit{font-size:15px;color:var(--text-faint);font-weight:400;letter-spacing:0}.timer-track{height:3px;border-radius:2px;background:#ffffff12;overflow:hidden}.timer-track__fill{height:100%;background:linear-gradient(90deg,var(--blue),var(--cyan));transition:width .4s linear}.timer-track__fill--warn{background:linear-gradient(90deg,var(--amber),#e0c469)}.timer-track__fill--danger{background:linear-gradient(90deg,var(--red),#eda3a7)}.prep-filelist{display:flex;flex-direction:column;gap:8px}.prep-file{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--hairline);border-radius:var(--radius-sm);background:var(--surface-soft)}.prep-file__icon{flex:0 0 auto;display:grid;place-items:center;width:32px;height:32px;border-radius:var(--radius-sm);background:var(--surface);color:var(--accent)}.prep-file__body{flex:1 1 auto;min-width:0}.prep-file__name{display:flex;align-items:center;gap:6px;font-weight:500;color:var(--text);overflow-wrap:anywhere}.prep-file__meta{margin-top:2px;overflow-wrap:anywhere}.segment-strip{display:flex;gap:3px;overflow-x:auto;padding-bottom:3px}.segment-chip{flex:0 0 auto;padding:5px 10px;border-radius:var(--radius-xs);border:1px solid var(--hairline);background:var(--surface-soft);font-size:11.5px;color:var(--text-dim);white-space:nowrap;transition:all .16s var(--ease)}.segment-chip.is-done{color:var(--text-faint);opacity:.55}.segment-chip.is-active{border-color:var(--blue-edge);background:var(--blue-ghost);color:#fff;box-shadow:var(--glow-blue)}.seat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.seat{display:flex;gap:10px;align-items:center;padding:10px;border-radius:var(--radius-sm);border:1px solid var(--hairline);background:var(--surface-soft);transition:all .18s var(--ease)}.seat--pro{border-left:2px solid rgba(76,141,246,.6)}.seat--con{border-left:2px solid rgba(216,138,96,.6)}.seat--speaking{border-color:var(--blue-edge);background:var(--blue-ghost);box-shadow:var(--glow-blue)}.seat--me{box-shadow:inset 0 0 0 1px #4e9d7857}.seat__meta{min-width:0;flex:1}.seat__name{font-size:13px;font-weight:540;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.seat__sub{font-size:11.5px;color:var(--text-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.transcript{display:flex;flex-direction:column;gap:12px}.bubble{border-radius:var(--radius);border:1px solid var(--hairline);background:var(--surface-soft);padding:12px 14px}.bubble--pro{border-left:2px solid rgba(76,141,246,.55)}.bubble--con{border-left:2px solid rgba(216,138,96,.55)}.bubble--judge{border-left:2px solid rgba(138,123,216,.55);background:#8a7bd80d}.bubble--system{border-left:2px solid var(--hairline-strong);background:transparent}.bubble--violation{border-left:2px solid var(--red);background:#d1585f12}.bubble--audience{border-left:2px solid rgba(70,184,200,.55);background:#46b8c80d}.bubble--highlight{box-shadow:0 0 0 1px var(--blue-edge),var(--glow-blue)}.bubble__head{display:flex;align-items:center;gap:8px;margin-bottom:7px;flex-wrap:wrap}.bubble__who{font-size:13px;font-weight:560}.bubble__meta{font-size:11.5px;color:var(--text-faint);font-variant-numeric:tabular-nums}.bubble__content{font-size:14px;line-height:1.85;color:var(--text);white-space:pre-wrap;word-break:break-word}.bubble__content--streaming:after{content:"";display:inline-block;width:6px;height:15px;background:var(--blue);margin-left:3px;vertical-align:-2px;animation:blink 1s steps(2) infinite}@keyframes blink{50%{opacity:0}}.stream-cursor{display:inline-block;width:7px;height:15px;background:var(--blue);vertical-align:-2px;animation:blink 1s steps(2) infinite}.waveform{display:flex;align-items:flex-end;gap:2px;height:18px}.waveform span{width:2px;background:var(--blue-300);border-radius:1px;animation:wave 1.05s ease-in-out infinite}.waveform span:nth-child(2){animation-delay:.12s}.waveform span:nth-child(3){animation-delay:.24s}.waveform span:nth-child(4){animation-delay:.36s}.waveform span:nth-child(5){animation-delay:.48s}@keyframes wave{0%,to{height:22%}50%{height:100%}}.chart-box{width:100%}.chart-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--text-dim)}.chart-legend__key{display:inline-flex;align-items:center;gap:6px}.chart-legend__swatch{width:10px;height:10px;border-radius:3px}.bar-row{display:grid;grid-template-columns:78px 1fr 58px;align-items:center;gap:10px;font-size:12.5px}.bar-track{height:6px;border-radius:3px;background:#ffffff0f;overflow:hidden}.bar-fill{height:100%;border-radius:3px;background:linear-gradient(90deg,var(--blue-600),var(--blue-400))}.bar-fill--con{background:linear-gradient(90deg,#8a5a34,#d88a60)}.bar-fill--dim{background:#ffffff38}.bar-value{text-align:right;font-variant-numeric:tabular-nums;font-family:var(--mono);color:var(--text-soft)}.tabs{display:flex;gap:2px;border-bottom:1px solid var(--hairline);margin-bottom:var(--gap)}.tab{padding:9px 14px;font-size:13.5px;color:var(--text-dim);cursor:pointer;border:none;background:none;font-family:inherit;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .16s var(--ease),border-color .16s var(--ease)}.tab:hover{color:var(--text-soft)}.tab.is-active{color:#fff;border-bottom-color:var(--blue)}.tab__count{font-size:11px;color:var(--text-faint);margin-left:5px}.timeline{display:flex;flex-direction:column;gap:0}.timeline__item{display:grid;grid-template-columns:92px 12px 1fr;gap:10px;align-items:start}.timeline__time{font-size:11.5px;color:var(--text-faint);font-family:var(--mono);padding-top:3px;text-align:right}.timeline__rail{display:flex;flex-direction:column;align-items:center;height:100%}.timeline__dot{width:7px;height:7px;border-radius:50%;background:var(--blue);margin-top:6px;flex:0 0 auto}.timeline__line{width:1px;flex:1;background:var(--hairline);min-height:14px}.timeline__body{padding-bottom:12px;font-size:13px;color:var(--text-soft)}.mono-block{font-family:var(--mono);font-size:12.5px;line-height:1.75;background:#080a0eb8;border:1px solid var(--hairline);border-radius:var(--radius-sm);padding:12px 14px;white-space:pre-wrap;word-break:break-word;color:var(--text-soft);max-height:460px;overflow:auto}.auth-shell{min-height:100vh}.auth-brand{gap:12px;margin-bottom:4px}.auth-brand__logo{width:34px;height:34px;flex:0 0 auto;border-radius:10px;background:linear-gradient(150deg,var(--blue),var(--blue-deep));display:grid;place-items:center;box-shadow:var(--glow-inset),0 0 20px #4c8df64d}.divider{height:1px;background:var(--hairline);margin:var(--gap) 0}.kbd{font-family:var(--mono);font-size:11px;padding:1.5px 5px;border:1px solid var(--hairline-strong);border-bottom-width:2px;border-radius:5px;color:var(--text-soft);background:#ffffff0a}.muted{color:var(--text-dim)}.faint{color:var(--text-faint)}.small{font-size:12.5px}.tiny{font-size:11.5px}.strong{font-weight:600;color:var(--text)}.nowrap{white-space:nowrap}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.text-center{text-align:center}.scroll-y{overflow-y:auto}.hidden{display:none!important}.icon[data-v-b194d51e]{display:block;flex:0 0 auto}.auth-shell[data-v-5a028297]{min-height:100vh}.sidebar-toggle[data-v-5a028297],.sidebar-mask[data-v-5a028297]{display:none}@media(max-width:900px){.sidebar-toggle[data-v-5a028297]{display:inline-flex}.sidebar-mask[data-v-5a028297]{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#04060999;z-index:18}}.hero[data-v-61e7afaf]{background:radial-gradient(760px 320px at 8% -40%,rgba(76,141,246,.16),transparent 62%),var(--surface)}.hero__title[data-v-61e7afaf]{font-size:22px;font-weight:660;letter-spacing:-.02em;margin-top:3px}.shortcut__icon[data-v-61e7afaf]{width:30px;height:30px;flex:0 0 30px;border-radius:var(--radius-sm);border:1px solid var(--hairline-strong);display:grid;place-items:center;color:var(--blue-300)}.auth-page[data-v-56c3bdb1]{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 20px;background:radial-gradient(1000px 520px at 18% -10%,rgba(76,141,246,.14),transparent 62%),radial-gradient(760px 420px at 96% 110%,rgba(70,184,200,.08),transparent 60%)}.auth-wrap[data-v-56c3bdb1]{width:100%;max-width:880px;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:24px;align-items:stretch}.auth-card[data-v-56c3bdb1]{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.auth-logo[data-v-56c3bdb1]{width:36px;height:36px;flex:0 0 36px;border-radius:var(--radius-sm);display:grid;place-items:center;background:linear-gradient(160deg,var(--blue),var(--blue-600));box-shadow:0 6px 18px #3a75d84d}.auth-title[data-v-56c3bdb1]{font-size:19px;font-weight:640;letter-spacing:-.01em}.auth-sub[data-v-56c3bdb1]{font-size:11.5px;color:var(--text-dim);margin-top:2px}.auth-foot[data-v-56c3bdb1]{margin-top:16px;display:flex;align-items:center;gap:7px;flex-wrap:wrap}.auth-link[data-v-56c3bdb1]{color:var(--blue-300);font-size:12.5px;text-decoration:none;border-bottom:1px solid transparent}.auth-link[data-v-56c3bdb1]:hover{border-bottom-color:var(--blue-edge)}.auth-side[data-v-56c3bdb1]{display:flex;flex-direction:column;gap:14px;padding:20px 18px;border:1px solid var(--hairline);border-radius:var(--radius);background:var(--surface-soft)}.auth-side__head[data-v-56c3bdb1]{display:flex;align-items:center;gap:8px;color:var(--text-soft)}.auth-feature[data-v-56c3bdb1]{display:flex;gap:10px;align-items:flex-start}.auth-feature__icon[data-v-56c3bdb1]{width:28px;height:28px;flex:0 0 28px;border-radius:var(--radius-sm);border:1px solid var(--hairline-strong);display:grid;place-items:center;color:var(--blue-300);background:#ffffff05}.auth-feature__title[data-v-56c3bdb1]{font-size:13px;font-weight:560;margin-bottom:2px}@media(max-width:900px){.auth-wrap[data-v-56c3bdb1]{grid-template-columns:minmax(0,1fr);max-width:460px}.auth-side[data-v-56c3bdb1]{order:2}}.auth-page[data-v-70ed0ba8]{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 20px;background:radial-gradient(1000px 520px at 18% -10%,rgba(76,141,246,.14),transparent 62%),radial-gradient(760px 420px at 96% 110%,rgba(70,184,200,.08),transparent 60%)}.auth-wrap[data-v-70ed0ba8]{width:100%;max-width:880px;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:24px}.auth-wrap--single[data-v-70ed0ba8]{grid-template-columns:minmax(0,1fr);max-width:620px}.auth-card[data-v-70ed0ba8]{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.auth-logo[data-v-70ed0ba8]{width:36px;height:36px;flex:0 0 36px;border-radius:var(--radius-sm);display:grid;place-items:center;background:linear-gradient(160deg,var(--blue),var(--blue-600));box-shadow:0 6px 18px #3a75d84d}.auth-title[data-v-70ed0ba8]{font-size:19px;font-weight:640;letter-spacing:-.01em}.auth-sub[data-v-70ed0ba8]{font-size:11.5px;color:var(--text-dim);margin-top:2px}.auth-foot[data-v-70ed0ba8]{margin-top:16px;display:flex;align-items:center;gap:7px;flex-wrap:wrap}.auth-link[data-v-70ed0ba8]{color:var(--blue-300);font-size:12.5px;text-decoration:none;border-bottom:1px solid transparent}.auth-link[data-v-70ed0ba8]:hover{border-bottom-color:var(--blue-edge)}.auth-page[data-v-f1fb7688]{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 20px;background:radial-gradient(1000px 520px at 18% -10%,rgba(76,141,246,.14),transparent 62%),radial-gradient(760px 420px at 96% 110%,rgba(70,184,200,.08),transparent 60%)}.auth-wrap[data-v-f1fb7688]{width:100%;max-width:460px}.auth-card[data-v-f1fb7688]{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.auth-logo[data-v-f1fb7688]{width:36px;height:36px;flex:0 0 36px;border-radius:var(--radius-sm);display:grid;place-items:center;background:linear-gradient(160deg,var(--blue),var(--blue-600));box-shadow:0 6px 18px #3a75d84d}.auth-title[data-v-f1fb7688]{font-size:19px;font-weight:640;letter-spacing:-.01em}.auth-sub[data-v-f1fb7688]{font-size:11.5px;color:var(--text-dim)}.divider[data-v-f1fb7688]{height:1px;background:var(--hairline);margin:16px 0}.forgot-desc[data-v-f1fb7688]{font-size:13px;color:var(--text-dim);margin:0 0 16px}.forgot-foot[data-v-f1fb7688]{margin-top:14px;text-align:center}.forgot-link[data-v-f1fb7688]{font-size:12.5px;color:var(--blue)}.create-grid[data-v-23c8244a]{grid-template-columns:minmax(0,1fr) 320px}.mode-grid[data-v-23c8244a]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.diff-grid[data-v-23c8244a]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.summary-panel[data-v-23c8244a]{position:sticky;top:18px}@media(max-width:1180px){.create-grid[data-v-23c8244a]{grid-template-columns:minmax(0,1fr)}.summary-panel[data-v-23c8244a]{position:static}.diff-grid[data-v-23c8244a]{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:900px){.mode-grid[data-v-23c8244a],.diff-grid[data-v-23c8244a]{grid-template-columns:minmax(0,1fr)}}.match-row[data-v-57935f86]{display:flex;align-items:flex-start;gap:var(--gap);cursor:default}.match-row__main[data-v-57935f86]{min-width:0;flex:1}.match-row__actions[data-v-57935f86]{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end;flex:0 0 auto;max-width:300px}@media(max-width:1180px){.match-row[data-v-57935f86]{flex-direction:column}.match-row__actions[data-v-57935f86]{justify-content:flex-start;max-width:none}}.cross-clock[data-v-005030ef]{margin-top:10px;padding-top:8px;border-top:1px solid var(--hairline);display:flex;flex-direction:column;gap:5px}.cross-clock__row[data-v-005030ef]{display:flex;align-items:center;gap:8px;padding:4px 8px;border-radius:var(--radius-sm);color:var(--text-faint);transition:background .18s ease,color .18s ease}.cross-clock__row--active[data-v-005030ef]{background:var(--surface-soft);color:var(--text);box-shadow:inset 2px 0 0 var(--blue)}.cross-clock__side[data-v-005030ef]{font-size:12px;min-width:30px}.cross-clock__time[data-v-005030ef]{font-variant-numeric:tabular-nums;font-size:14px;font-weight:600;letter-spacing:.3px}.cross-clock__row--active .cross-clock__time[data-v-005030ef]{color:var(--blue-300)}.cross-clock__tag[data-v-005030ef]{margin-left:auto;font-size:10px;letter-spacing:.06em;color:var(--blue-300)}.bubble__reasoning[data-v-005030ef]{margin:6px 0 8px;padding:6px 10px;border-left:2px solid var(--edge);border-radius:0 var(--radius-sm) var(--radius-sm) 0;background:var(--surface-soft)}.bubble__reasoning>summary[data-v-005030ef]{cursor:pointer;color:var(--text-faint);display:flex;align-items:center;gap:5px;list-style:none}.bubble__reasoning>summary[data-v-005030ef]::-webkit-details-marker{display:none}.bubble__reasoning-body[data-v-005030ef]{margin-top:6px;max-height:220px;overflow-y:auto;white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;line-height:1.6;color:var(--text-faint)}.arena[data-v-005030ef]{display:flex;flex-direction:column;min-height:calc(100vh - 58px)}.arena__connbanner[data-v-005030ef]{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:7px 18px;font-size:12.5px;border-bottom:1px solid var(--hairline);position:sticky;top:58px;z-index:12}.arena__connbanner.is-warn[data-v-005030ef]{background:#c9a2271a;color:#e0c469}.arena__connbanner.is-bad[data-v-005030ef]{background:#d1585f1a;color:#eda3a7}.arena__statusdot[data-v-005030ef]{width:7px;height:7px;border-radius:50%;flex:0 0 auto}.arena__pad[data-v-005030ef]{padding:18px}.host-console[data-v-005030ef]{position:relative;z-index:20;border:1px solid var(--edge, rgba(76, 141, 246, .34));background:linear-gradient(180deg,rgba(76,141,246,.06),transparent 60%),var(--surface, #10141b)}.host-console__head[data-v-005030ef]{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-bottom:12px;margin-bottom:14px;border-bottom:1px solid var(--hairline)}.host-console__primary[data-v-005030ef]{display:flex;gap:10px;flex-wrap:wrap}.host-console__primary .host-btn[data-v-005030ef]{min-width:150px;justify-content:center;font-weight:600;letter-spacing:.01em}.host-console__secondary[data-v-005030ef]{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px;padding-top:12px;border-top:1px solid var(--hairline)}@media(max-width:640px){.host-console__primary .host-btn[data-v-005030ef]{flex:1 1 100%;min-width:0}}.arena__body[data-v-005030ef]{padding:18px;align-items:start}.arena__topic[data-v-005030ef]{font-size:21px;font-weight:650;line-height:1.35;letter-spacing:-.01em;word-break:break-word}.feed-card[data-v-005030ef]{display:flex;flex-direction:column}.feed[data-v-005030ef]{display:flex;flex-direction:column;gap:10px;max-height:46vh;min-height:220px;padding-right:4px}.waveform span[data-v-005030ef]{animation:none;height:30%;transition:height .09s linear}@media(max-width:1180px){.arena__body[data-v-005030ef]{grid-template-columns:minmax(0,1fr)}.feed[data-v-005030ef]{max-height:none}}.arena__topic[data-v-2621124e]{font-size:18px;font-weight:650;line-height:1.4;word-break:break-word}.seat[data-v-2621124e]{display:flex;gap:10px;align-items:center;padding:10px;border-radius:var(--radius-sm);border:1px solid var(--hairline);background:var(--surface-soft)}.seat--pro[data-v-2621124e]{border-left:2px solid rgba(76,141,246,.6)}.seat--con[data-v-2621124e]{border-left:2px solid rgba(216,138,96,.6)}.seat__meta[data-v-2621124e]{min-width:0;flex:1}.seat__name[data-v-2621124e]{font-size:13px;font-weight:540}.seat__sub[data-v-2621124e]{font-size:11.5px;color:var(--text-faint);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.replay-grid[data-v-4f45eead]{grid-template-columns:minmax(0,1fr) 340px;align-items:start}.replay-topic[data-v-4f45eead]{font-size:19px;font-weight:650;line-height:1.4;word-break:break-word}@media(max-width:1180px){.replay-grid[data-v-4f45eead]{grid-template-columns:minmax(0,1fr)}}.scroll-y table td .truncate[data-v-80665050]{max-width:220px}.tag[type=button][data-v-424a6600]{font-family:inherit}.prep-filelist[data-v-911030ab]{display:flex;flex-direction:column;gap:8px}.prep-file[data-v-911030ab]{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--hairline);border-radius:var(--radius-sm);background:var(--surface-soft)}.prep-file__icon[data-v-911030ab]{flex:0 0 auto;display:grid;place-items:center;width:32px;height:32px;border-radius:var(--radius-sm);background:var(--surface);color:var(--accent)}.prep-file__body[data-v-911030ab]{flex:1 1 auto;min-width:0}.prep-file__name[data-v-911030ab]{display:flex;align-items:center;gap:6px;font-weight:500;color:var(--text);overflow-wrap:anywhere}.prep-file__meta[data-v-911030ab]{margin-top:2px;overflow-wrap:anywhere}.prep-result[data-v-911030ab]{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:var(--gap);margin-top:var(--gap);align-items:start}@media(max-width:900px){.prep-result[data-v-911030ab]{grid-template-columns:minmax(0,1fr)}}.prep-sources__list[data-v-911030ab]{display:flex;flex-direction:column;gap:8px;max-height:640px;overflow-y:auto}.prep-source[data-v-911030ab]{display:flex;gap:8px;padding:8px 10px;border:1px solid var(--hairline);border-radius:var(--radius-sm);background:var(--surface-soft);text-decoration:none}.prep-source[data-v-911030ab]:hover{border-color:var(--edge)}.prep-source__idx[data-v-911030ab]{font-family:var(--mono);font-size:11.5px;color:var(--blue);flex:0 0 auto}.prep-source__body[data-v-911030ab]{display:flex;flex-direction:column;gap:2px;min-width:0}.prep-source__title[data-v-911030ab]{font-size:12.8px;color:var(--text);line-height:1.4}.prep-source__meta[data-v-911030ab]{font-size:11px;color:var(--text-dim)}.prep-source__snippet[data-v-911030ab]{font-size:11.5px;color:var(--faint);line-height:1.5}.prep-markdown[data-v-911030ab]{white-space:pre-wrap;word-break:break-word;font-family:inherit;font-size:13.5px;line-height:1.75;margin:0;color:var(--text)}.code-big[data-v-7bbf2bac]{font-family:var(--mono);font-size:24px;font-weight:600;letter-spacing:.14em;color:var(--blue-300);line-height:1.1}.code-big[data-v-e58f359d]{font-family:var(--mono);font-size:26px;font-weight:600;letter-spacing:.14em;color:var(--blue-300);line-height:1.1}.code-chip[data-v-fdf2a3f8]{font-family:var(--mono);font-size:13px;letter-spacing:.1em;color:var(--blue-300);background:var(--blue-ghost);border:1px solid var(--blue-edge);border-radius:var(--radius-xs);padding:2px 8px}.material-row[data-v-31be93fd]{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid var(--hairline);border-radius:var(--radius-sm);background:var(--surface-soft)}.material-row+.material-row[data-v-31be93fd]{margin-top:8px}.material-row__main[data-v-31be93fd]{display:flex;flex-direction:column;gap:3px;min-width:0}.material-row__actions[data-v-31be93fd]{display:flex;gap:6px;flex:0 0 auto}@media(max-width:640px){.material-row[data-v-31be93fd]{flex-direction:column;align-items:stretch}.material-row__actions[data-v-31be93fd]{justify-content:flex-end}}.code-big[data-v-31be93fd]{font-family:var(--mono);font-size:22px;font-weight:600;letter-spacing:.12em;color:var(--blue-300);line-height:1.1}.table a[data-v-50be1d3b]{color:var(--text-dim)}.table a[data-v-50be1d3b]:hover{color:var(--blue-300)}.table a[data-v-0b98a8b9]{color:var(--text-dim)}.table a[data-v-0b98a8b9]:hover{color:var(--blue-300)}.card a.row[data-v-046441e5]{color:var(--text-soft);padding:3px 0}.card a.row[data-v-046441e5]:hover{color:var(--blue-300)}.tab[data-v-adc69097]{cursor:pointer}.session-row[data-v-adc69097]{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--hairline);border-radius:var(--radius-sm);background:var(--surface-soft)}.site-cfg-group[data-v-adc69097]{padding-top:12px;margin-top:12px;border-top:1px solid var(--hairline)}.site-cfg-group[data-v-adc69097]:first-of-type{padding-top:0;margin-top:0;border-top:0}.site-cfg-group__title[data-v-adc69097]{font-size:13px;font-weight:600;color:var(--text);margin-bottom:10px;letter-spacing:.02em}.switch-row[data-v-adc69097]{display:inline-flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid var(--hairline);border-radius:var(--radius-sm);background:var(--surface-soft);cursor:pointer}.switch-row input[data-v-adc69097]{width:15px;height:15px;accent-color:var(--blue);cursor:pointer}