:root{font-family:Inter,system-ui,Arial,sans-serif;color:#dce9ed;background:#06101a;font-synthesis:none;-webkit-font-smoothing:antialiased;--cyan:#64e6f7;--orange:#f3ad6b;--muted:#74909c;--line:rgba(129,186,202,.17)}
*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0;overflow:hidden}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid #67dfec;outline-offset:3px}button:disabled{opacity:.45;cursor:not-allowed}
.forge-shell{position:relative;width:100%;height:100%;min-height:580px;background:radial-gradient(ellipse at 52% 51%,#162f3d 0%,#071522 58%,#040b13 100%);overflow:hidden;isolation:isolate}
.viewport{position:absolute;inset:0;touch-action:pan-y;z-index:0}.viewport canvas{display:block;width:100%;height:100%;outline:none}
.screen-vignette{pointer-events:none;position:absolute;inset:0;background:radial-gradient(ellipse at 51% 46%,transparent 20%,rgba(4,11,18,.19) 60%,rgba(3,9,15,.79) 115%),linear-gradient(to bottom,rgba(3,9,16,.53),transparent 25%,transparent 67%,rgba(3,9,16,.53));z-index:1}
.topbar{position:absolute;top:0;left:0;right:0;height:83px;display:flex;align-items:center;gap:24px;padding:0 35px;border-bottom:1px solid var(--line);z-index:8;background:linear-gradient(180deg,rgba(6,13,23,.78),rgba(5,12,19,.2))}
.brand{display:flex;align-items:center;gap:15px}.brand-symbol{font-family:'Barlow Condensed',sans-serif;font-size:34px;letter-spacing:-3px;font-weight:800;color:white;line-height:1}.brand-cut{color:var(--cyan);padding:0 3px;font-weight:400}.brand-divider{height:34px;width:1px;background:#415865}.brand-name{font-family:'IBM Plex Mono',monospace;font-size:10px;line-height:1.4;letter-spacing:1.55px;color:#8da6b1}.brand-name strong{font-size:13px;color:white;letter-spacing:2.2px}
.topbar-tag{font-family:'IBM Plex Mono',monospace;color:#6a8491;font-size:10px;letter-spacing:2.2px;margin-left:22px}.cyan{color:var(--cyan)}.topbar-right{display:flex;align-items:center;gap:23px;margin-left:auto;font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:1.2px}.topbar-online{color:#8ba5ac;display:flex;align-items:center;gap:9px}.topbar-online i{width:7px;height:7px;border-radius:100%;background:#55d9ce;box-shadow:0 0 13px #49cfc1}.session-tag{color:#79929f}.session-tag strong{color:#d4e5e8;font-weight:500;margin-left:5px}
.icon-button{height:37px;min-width:38px;padding:0 10px;display:inline-flex;align-items:center;justify-content:center;background:rgba(17,36,47,.5);border:1px solid rgba(120,178,194,.20);color:#a8c7d2;font-family:'IBM Plex Mono',monospace;font-size:15px;transition:background .2s,border-color .2s,color .2s}.icon-button:hover,.view-button:hover,.mini-action:hover{color:white;border-color:#52cde4;background:rgba(34,81,98,.32)}.icon-button.is-on,.icon-button.is-active{color:var(--cyan);border-color:var(--cyan)}.full-toggle{font-size:25px;background:none;border:none}
.hero-panel{position:absolute;z-index:4;top:124px;left:38px;width:319px;pointer-events:none}.eyebrow{font-family:'IBM Plex Mono',monospace;color:#85adba;font-size:10px;letter-spacing:1.6px;font-weight:600}.tiny-diamond{display:inline-block;height:7px;width:7px;background:var(--cyan);transform:rotate(45deg);margin-right:9px;box-shadow:0 0 12px #3cc8db}.dim{color:#3e5865}.hero-panel h1{font-family:'Barlow Condensed',Impact,sans-serif;font-weight:800;font-size:clamp(75px,7vw,120px);line-height:.86;letter-spacing:-2.7px;margin:28px 0 16px;color:#e5eef0;text-shadow:0 3px 30px rgba(0,0,0,.4);white-space:nowrap}.hero-panel h1 span{color:var(--cyan);font-weight:500;letter-spacing:-3.9px}.hero-sub{font-family:'Barlow Condensed',sans-serif;font-size:21px;letter-spacing:2.7px;color:#8aa8b3}.hero-sub b{color:#f3f5f3;font-weight:600}.hero-descrip{font-size:12px;line-height:1.9;color:#8ba4ae;max-width:280px;margin-top:23px}.hero-rule{height:1px;background:linear-gradient(90deg,rgba(80,160,180,.65),rgba(70,120,141,0));width:280px;margin:25px 0}.hero-meta{display:grid;grid-template-columns:1fr;gap:17px}.hero-meta>div{display:grid;grid-template-columns:112px 1fr;align-items:center;font:10px 'IBM Plex Mono',monospace}.hero-meta span{color:#708d9b;letter-spacing:1px}.hero-meta strong{color:#d6e6e9;font-weight:500;font-size:10px}.step-sequence{margin-top:45px;padding:19px 15px 15px 0;max-width:310px;background:linear-gradient(90deg,rgba(5,17,27,.55),transparent)}.section-head{font:10px 'IBM Plex Mono',monospace;letter-spacing:1.8px;color:#9bb9c2;padding-bottom:16px}.mini-plus{font-size:16px;color:var(--cyan);vertical-align:-1px;margin-right:9px}.seq-row{display:flex;align-items:center;gap:13px;border-top:1px solid rgba(145,206,225,.11);padding:13px 0;font:9px 'IBM Plex Mono',monospace;color:#6d8792;letter-spacing:.55px}.seq-row.active{color:#d3e8ee}.seq-index{color:#537685}.seq-row.active .seq-index{color:var(--cyan)}.seq-row em{font-size:9px;font-style:normal;color:#526c79;margin-left:auto}
.telemetry-panel{position:absolute;z-index:6;top:104px;right:34px;width:268px;background:linear-gradient(145deg,rgba(11,27,39,.86),rgba(9,21,32,.70));border:1px solid rgba(125,191,207,.18);backdrop-filter:blur(16px);box-shadow:0 12px 70px #02091170;clip-path:polygon(0 0,calc(100% - 20px) 0,100% 20px,100% 100%,0 100%);padding:20px 21px 14px}.telemetry-panel::before{content:'';position:absolute;top:0;left:0;width:50px;height:2px;background:var(--cyan)}.telemetry-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;border-bottom:1px solid var(--line);padding:2px 0 15px}.telemetry-heading .eyebrow{font-size:8px;letter-spacing:1.1px}.telemetry-heading h2{font:700 26px 'Barlow Condensed',sans-serif;letter-spacing:2px;margin:7px 0 0}.telemetry-pulse{font:9px 'IBM Plex Mono',monospace;color:#6ddbde;white-space:nowrap}.status-row{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-bottom:1px solid var(--line);font:9px 'IBM Plex Mono',monospace;letter-spacing:1px;color:#8da5ad}.status-row b{color:#f5b66b;font-size:9px}.metric{padding:13px 0 4px}.metric-label{display:flex;justify-content:space-between;gap:4px;color:#b3cdd4;font:9px 'IBM Plex Mono',monospace;letter-spacing:.75px}.metric-unit{color:#567481;font-size:8px}.metric-num{display:flex;align-items:baseline;gap:5px;margin:6px 0 8px}.metric-num strong{font:500 29px 'Barlow Condensed',sans-serif;letter-spacing:.7px;color:#e8eff1}.metric-num span{font:11px 'IBM Plex Mono',monospace;color:#74939e}.meter{height:3px;background:#193442;overflow:hidden}.meter i{display:block;width:0;height:100%;background:linear-gradient(90deg,#285a74,var(--cyan));box-shadow:0 0 8px var(--cyan);transition:width .15s}.amber-meter i{background:linear-gradient(90deg,#835733,var(--orange))}.selected-card{margin-top:21px;border:1px solid #285066;background:rgba(17,46,61,.36);padding:13px 13px 14px}.card-label{font:9px 'IBM Plex Mono',monospace;color:#6b9bae;letter-spacing:1.2px;display:flex;justify-content:space-between}.target-symbol{font-size:20px;line-height:10px;color:var(--cyan)}.selected-card>strong{display:block;font:600 15px 'Barlow Condensed',sans-serif;letter-spacing:1px;margin:11px 0 6px}.selected-card>small{display:block;font-size:10px;line-height:1.5;color:#83a0ac}.manual-area{padding-top:14px;margin-top:13px;border-top:1px solid var(--line)}.manual-area[hidden]{display:none}.manual-text{display:flex;justify-content:space-between;font:9px 'IBM Plex Mono',monospace;letter-spacing:1px;color:#a5bdc5}.manual-text span{color:var(--cyan)}.manual-area input{width:100%;margin:13px 0}.small-button{width:100%;font:9px 'IBM Plex Mono',monospace;letter-spacing:1.2px;color:#cbf5ff;background:#163545;border:1px solid #3d778b;padding:10px 8px}.small-button:hover{background:#26566a}.panel-foot{display:flex;justify-content:space-between;align-items:center;margin-top:14px;font:8px 'IBM Plex Mono',monospace;letter-spacing:.3px;color:#5d7e8b}.ok-dot{color:#49c8bf}
.left-bottom-label{position:absolute;z-index:4;left:38px;bottom:221px;font:9px 'IBM Plex Mono',monospace;letter-spacing:1px;color:#87b2c3;pointer-events:none}.crosshair{font-size:17px;margin-right:8px;color:var(--cyan)}.muted{color:#547180}
.bottom-deck{position:absolute;z-index:7;left:38px;right:34px;bottom:71px;height:142px;padding:18px 22px 13px;background:linear-gradient(115deg,rgba(7,21,33,.88),rgba(15,31,43,.81));border:1px solid rgba(118,194,214,.23);box-shadow:0 10px 40px rgba(0,0,0,.45);backdrop-filter:blur(18px)}.bottom-deck::before{content:'';position:absolute;top:-1px;left:0;width:130px;height:2px;background:linear-gradient(90deg,var(--cyan),transparent)}.controls-upper{display:flex;align-items:center;justify-content:space-between;gap:12px}.transport-title{display:flex;align-items:center;gap:1px;font:10px 'IBM Plex Mono',monospace;letter-spacing:1.1px}.transport-title strong{font-weight:500;color:#d9eaf0}.transport-title .muted{font-size:9px}.timeline-info{font:9px 'IBM Plex Mono',monospace;letter-spacing:.5px;display:flex;gap:20px}.timeline-info span{color:#789da9}.timeline-info b{color:var(--cyan);font-size:14px}.timeline-track{display:flex;align-items:center;gap:15px;margin:15px 0}.rail-index{font:9px 'IBM Plex Mono',monospace;color:#5b7b88}
input[type=range]{appearance:none;-webkit-appearance:none;background:transparent;cursor:pointer;accent-color:#51ddf0}input[type=range]::-webkit-slider-runnable-track{height:4px;border-radius:1px;background:linear-gradient(90deg,#62d7e8 0 var(--progress,0%),#1d3949 var(--progress,0%) 100%)}input[type=range]::-moz-range-track{height:4px;background:#254656}input[type=range]::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:13px;height:19px;background:#c0f8ff;border:2px solid #64dfee;margin-top:-7.5px;border-radius:1px;box-shadow:0 0 13px #61deef80}input[type=range]::-moz-range-thumb{width:12px;height:17px;background:#c0f8ff;border:2px solid #64dfee;border-radius:1px}.timeline-track input{flex:1;width:100%;height:20px}
.controls-lower{display:flex;justify-content:space-between;align-items:center;gap:15px}.play-actions,.secondary-actions{display:flex;align-items:center;gap:9px}.primary-play{min-width:132px;height:37px;border:1px solid #74e3ed;background:#62dff0;color:#071923;font:700 11px 'IBM Plex Mono',monospace;letter-spacing:1.4px;box-shadow:0 0 22px #5beaf033;display:flex;align-items:center;justify-content:center;gap:10px;transition:background .2s}.primary-play:hover{background:#c2fbff}.primary-play.is-playing{background:#d0ecf1}.select-wrap{display:flex;align-items:center;gap:11px;font:9px 'IBM Plex Mono',monospace;letter-spacing:1px;color:#7f9faa}.select-wrap select,.quality-select select{border:1px solid #2b5264;background:#0b2432;color:#d1ecf3;font:10px 'IBM Plex Mono',monospace;padding:8px 8px}.control-sep,.view-sep{width:1px;height:24px;background:#2b4a58;margin:0 7px}.mini-action{font:10px 'IBM Plex Mono',monospace;white-space:nowrap;letter-spacing:.5px;color:#9bbcc7;background:none;border:1px solid transparent;padding:8px}.volume-control{width:65px}
.view-bar{position:absolute;z-index:8;bottom:0;left:0;right:0;height:52px;padding:0 39px;display:flex;align-items:center;gap:6px;background:#071522;border-top:1px solid #203b4a;white-space:nowrap}.view-title{font:10px 'IBM Plex Mono',monospace;color:#7fa2b1;letter-spacing:1.2px;margin-right:18px}.view-button{border:1px solid transparent;color:#829ea9;background:transparent;font:9px 'IBM Plex Mono',monospace;letter-spacing:1.05px;padding:11px 10px;transition:all .2s}.view-button.is-active,.view-button[data-action].is-active{border-color:#3d7789;color:var(--cyan);background:#103142}.quality-select{display:flex;align-items:center;gap:8px;margin-left:auto;color:#6c939e;font:9px 'IBM Plex Mono',monospace;letter-spacing:1px}.quality-select select{padding:7px 8px}
.leader-svg{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none;overflow:visible}.leader-line{fill:none;stroke:#5ebad1;stroke-width:.9;stroke-opacity:.45;stroke-dasharray:2 3}.annotations{position:absolute;inset:0;z-index:5;pointer-events:none}.annotation{position:absolute;left:-200px;top:-200px;pointer-events:auto;display:flex;align-items:center;gap:8px;background:rgba(5,19,29,.77);border:1px solid rgba(89,174,192,.35);color:#bedce4;font:9px 'IBM Plex Mono',monospace;letter-spacing:.7px;padding:8px 7px;backdrop-filter:blur(6px);white-space:nowrap;transform:translateY(-50%);transition:border-color .2s,color .2s}.annotation:hover,.annotation.is-selected{border-color:var(--cyan);color:white;background:rgba(17,65,79,.85)}.annotation-dot{width:5px;height:5px;background:#5cdaeb;box-shadow:0 0 10px #5cdaeb}.annotation-index{color:#6f91a0;font-size:8px;margin-left:3px}.annotation[hidden]{display:none}
.loading-curtain{position:absolute;inset:0;display:flex;z-index:15;align-items:center;justify-content:center;flex-direction:column;background:radial-gradient(ellipse at center,#173143,#04101d 70%);gap:16px;transition:opacity .65s,visibility .65s}.loading-curtain.is-hidden{opacity:0;visibility:hidden;pointer-events:none}.loader-diamond{width:95px;height:95px;border:1px solid #4593aa;display:grid;place-items:center;transform:rotate(45deg);font:800 35px 'Barlow Condensed';color:#b9f3ff;box-shadow:0 0 55px #2b95ac36}.loader-diamond::first-letter{color:var(--cyan)}.loader-title{font:11px 'IBM Plex Mono',monospace;letter-spacing:2.3px;color:#d6f6fa;margin-top:44px}.loader-bar{width:240px;height:2px;background:#244a5a}.loader-bar i{display:block;width:12%;height:100%;background:var(--cyan);transition:width .2s}.loading-curtain small{font:9px 'IBM Plex Mono',monospace;letter-spacing:1.5px;color:#517a89}.toast{position:absolute;z-index:17;bottom:230px;left:50%;transform:translate(-50%,10px);background:#113247;border:1px solid #4cb4d1;padding:12px 20px;opacity:0;pointer-events:none;color:#cff6fa;font:10px 'IBM Plex Mono',monospace;letter-spacing:1px;transition:all .2s;text-align:center}.toast.is-visible{transform:translate(-50%,0);opacity:1}.mobile-hint{display:none}
@media(max-width:1450px){.hero-panel{left:23px;top:120px;transform:scale(.88);transform-origin:top left}.telemetry-panel{right:20px;width:245px;padding:16px}.metric{padding:9px 0 2px}.metric-num strong{font-size:24px}.step-sequence{margin-top:22px}.view-bar{padding:0 18px;gap:1px}.view-button{padding:10px 8px}.bottom-deck{left:23px;right:20px}}
@media(max-width:1050px){.hero-panel{transform:scale(.77)}.telemetry-panel{top:95px;right:12px;width:205px;padding:12px}.telemetry-heading h2{font-size:22px}.telemetry-pulse{display:none}.metric{padding:6px 0 1px}.metric-num{margin:4px 0}.metric-num strong{font-size:20px}.selected-card{margin-top:9px;padding:10px}.panel-foot{display:none}.bottom-deck{left:12px;right:12px}.topbar{padding:0 16px}.topbar-tag{display:none}.view-bar{overflow-x:auto;padding:0 14px;scrollbar-width:none}.view-bar::-webkit-scrollbar{display:none}}
@media(max-height:850px) and (min-width:740px){.topbar{height:62px}.hero-panel{top:78px;transform:scale(.75)}.telemetry-panel{top:71px;transform:scale(.85);transform-origin:top right}.step-sequence{margin-top:18px}.bottom-deck{bottom:55px;height:127px;padding:12px 17px}.view-bar{height:43px}.left-bottom-label{bottom:192px}}
@media(max-width:739px){.forge-shell{min-height:0}.topbar{height:61px;padding:0 15px;gap:7px}.brand-symbol{font-size:26px}.brand-divider{height:25px}.brand-name{font-size:8px;letter-spacing:1px}.brand-name strong{font-size:10px}.topbar-right{gap:8px}.topbar-online{font-size:8px}.topbar-online i{width:6px;height:6px}.session-tag{display:none}.full-toggle{font-size:20px}.hero-panel{top:78px;left:18px;transform:none;width:250px}.hero-panel h1{font-size:67px;letter-spacing:-1.7px;margin:19px 0 10px}.hero-sub{font-size:15px;letter-spacing:1.8px}.hero-descrip,.hero-rule,.hero-meta,.step-sequence{display:none}.hero-panel .eyebrow{font-size:8px}.telemetry-panel{top:80px;right:10px;width:140px;padding:10px 10px 8px;clip-path:none}.telemetry-heading{padding-bottom:8px}.telemetry-heading .eyebrow{font-size:7px;letter-spacing:0}.telemetry-heading h2{font-size:15px;letter-spacing:1px;margin:4px 0 0}.metric{padding:7px 0 3px}.metric-label{font-size:7px}.metric-unit{display:none}.metric-num{margin:2px 0 3px}.metric-num strong{font-size:21px}.metric-num span{font-size:8px}.meter{height:2px}.status-row{padding:8px 0;font-size:7px}.status-row b{font-size:7px}.selected-card{margin-top:10px;padding:9px}.card-label{font-size:7px;letter-spacing:0}.selected-card>strong{font-size:12px;margin:7px 0 4px}.selected-card>small{font-size:8px}.manual-text{font-size:8px}.small-button{font-size:7px;padding:6px}.annotations{display:none}.leader-svg{display:none}.left-bottom-label{display:none}.bottom-deck{left:7px;right:7px;bottom:61px;height:160px;padding:12px 12px}.transport-title{font-size:9px}.transport-title .muted{display:none}.timeline-info{gap:6px;font-size:8px}.timeline-info span{display:none}.timeline-info b{font-size:13px}.timeline-track{margin:14px 0 16px}.controls-lower{display:block}.play-actions{justify-content:center;gap:7px}.play-actions .icon-button{height:35px;min-width:32px;padding:0 6px}.primary-play{height:35px;min-width:110px;font-size:9px}.secondary-actions{position:absolute;bottom:-46px;left:10px;gap:9px}.select-wrap label,.control-sep,.volume-control{display:none}.select-wrap select{font-size:9px;padding:5px}.mini-action{font-size:9px;padding:7px}.view-bar{bottom:0;height:56px;gap:3px;padding:0 8px;overflow-x:auto}.view-title{display:none}.view-button{font-size:8px;padding:9px 8px}.view-sep{display:none}.quality-select{gap:4px}.quality-select label{display:none}.quality-select select{font-size:8px;padding:7px 4px}.toast{bottom:245px;max-width:85%;font-size:9px}.mobile-hint{display:block;position:absolute;z-index:4;bottom:238px;left:15px;font:8px 'IBM Plex Mono',monospace;letter-spacing:.6px;color:#6490a2;pointer-events:none}}
@media(max-width:450px){.telemetry-panel{width:127px;right:6px}.hero-panel h1{font-size:54px}.hero-sub{font-size:12px}.hero-panel .eyebrow{font-size:7px}.hero-panel{width:215px}.topbar-online{display:none}.view-bar{gap:2px}.metric{padding:6px 0 2px}.metric-num strong{font-size:18px}.selected-card>small{font-size:7px}}
@media(max-height:690px) and (max-width:739px){.hero-panel{top:67px}.telemetry-panel{top:64px}.metric{padding:3px 0}.telemetry-panel .metric:nth-of-type(4),.telemetry-panel .metric:nth-of-type(5){display:none}.bottom-deck{height:145px}.mobile-hint{display:none}}