:root{
  --bg:#08172b;--panel:#102846;--panel2:#0d2039;--ink:#f7fbff;--muted:#a9c0d8;
  --cyan:#4ed8ff;--blue:#4b85ff;--green:#46d58c;--yellow:#ffd166;--orange:#ff9e57;--red:#ff647c;--purple:#ad7cff;
  --line:rgba(190,225,255,.22);--shadow:0 18px 40px rgba(0,0,0,.26)
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:system-ui,-apple-system,"Segoe UI","Noto Sans JP",sans-serif;background:radial-gradient(circle at 50% 0,#123966 0,#08172b 42%,#061221 100%);color:var(--ink)}
button,input{font:inherit}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;background:rgba(5,18,35,.84);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;backdrop-filter:blur(12px)}
.brand{display:flex;align-items:center;gap:12px;background:none;border:0;color:var(--ink);cursor:pointer;text-align:left}.brand .botmark{font-size:36px}.brand strong{display:block;font-size:21px}.brand small{display:block;color:var(--muted);font-size:12px;margin-top:3px}.brand em{font-style:normal;font-size:12px;color:var(--cyan);border:1px solid rgba(78,216,255,.4);padding:3px 7px;border-radius:999px;margin-left:6px}.top-actions{display:flex;gap:8px}
.ghost,.small{border:1px solid rgba(190,225,255,.22);background:#143457;color:#eaf6ff;border-radius:10px;padding:9px 13px;cursor:pointer}.ghost:hover,.small:hover{background:#1a4775}
main{max-width:1580px;margin:auto;padding:22px}.screen{display:none}.screen.active{display:block}.card{background:linear-gradient(180deg,rgba(20,51,86,.97),rgba(10,31,55,.97));border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}
.hero{display:flex;align-items:center;justify-content:space-between;padding:25px 30px;margin-bottom:18px}.hero h1{margin:3px 0 8px;font-size:31px}.hero p{margin:0;color:var(--muted);max-width:900px}.eyebrow{font-size:12px;letter-spacing:.13em;color:var(--cyan);font-weight:800}.progress-summary{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.starbox,.badgebox,.skillbox{min-width:160px;padding:13px 18px;border-radius:14px;background:#0a1d34;border:1px solid var(--line);text-align:center}.starbox span,.badgebox span,.skillbox span{display:block;color:var(--muted);font-size:12px}.metric-label{display:flex !important;align-items:center;justify-content:center;gap:7px}.metric-icon{font-size:16px;line-height:1}.starbox strong{font-size:23px;color:var(--yellow)}.badgebox strong{font-size:23px;color:#f2c46f}.skillbox strong{display:block;margin-top:4px;color:#fff}
.stage-grid{display:grid;grid-template-columns:repeat(4,minmax(240px,1fr));gap:16px}.stage-card{min-height:188px;text-align:left;padding:19px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,#14385f,#0d2746);color:#fff;cursor:pointer;position:relative;overflow:hidden;transition:.18s}.stage-card:hover{transform:translateY(-3px);border-color:rgba(78,216,255,.65);box-shadow:0 14px 30px rgba(0,0,0,.28)}.stage-card::after{content:"";position:absolute;width:140px;height:140px;border-radius:50%;background:rgba(78,216,255,.08);right:-45px;bottom:-60px}.stage-num{font-size:12px;color:var(--cyan);font-weight:800}.stage-icon{font-size:36px;margin:10px 0}.stage-card h3{margin:0 0 7px;font-size:20px}.stage-card p{margin:0;color:var(--muted);font-size:13px;min-height:38px}.stage-awards{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}.clear-star,.challenge-badge{position:relative;z-index:1;display:inline-flex;align-items:center;gap:4px;border-radius:999px;padding:5px 8px;font-size:10px;font-weight:850}.clear-star{color:#8fa5ba;background:#0b213c;border:1px solid #2d4b68}.clear-star.earned{color:#4b3710;background:#ffd166;border-color:#ffe3a1}.challenge-badge{color:#7890a7;background:#0b213c;border:1px solid #2d4b68}.challenge-badge.earned{color:#35210a;background:#f2c46f;border-color:#ffe0a0;box-shadow:0 0 0 2px rgba(242,196,111,.13)}.stage-skill{display:inline-block;margin-top:9px;font-size:11px;padding:5px 9px;border-radius:999px;background:#0b213c;color:#bfeaff}
.missionbar{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;padding:16px 18px;margin-bottom:14px}.missiontext h2{margin:1px 0 4px;font-size:24px}.missiontext p{margin:0;color:var(--muted);font-size:14px}
.workspace{display:grid;grid-template-columns:270px minmax(470px,1fr) minmax(420px,.94fr);gap:14px;align-items:stretch}.toolbox,.flowpanel,.simpanel{min-height:650px;padding:15px}.panel-title{font-weight:800;font-size:15px}.sub{color:var(--muted);font-size:12px;margin-top:2px}.panelhead{display:flex;align-items:center;justify-content:space-between;margin-bottom:11px}.palette{display:flex;flex-direction:column;gap:8px;margin-top:12px}.palette-block{position:relative;padding:11px 12px;border:1px solid rgba(255,255,255,.14);border-radius:11px;background:#173a61;color:#fff;cursor:pointer;font-size:13px;min-height:43px;display:flex;align-items:center}.palette-block:hover,.palette-block.selected{outline:2px solid var(--yellow);background:#1e4a79}.palette-block[data-kind="input"],.palette-block[data-kind="output"]{background:#4d397a}.palette-block[data-kind="decision"]{background:#77571d}.palette-block[data-kind="loopStart"],.palette-block[data-kind="loopEnd"]{background:#7a334a}.tip{margin-top:14px;font-size:12px;color:#b9cde1;line-height:1.65;background:#0a2039;padding:11px;border-radius:11px}
.flowcanvas{height:590px;overflow:auto;background:linear-gradient(rgba(120,170,220,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(120,170,220,.06) 1px,transparent 1px),#f6fbff;background-size:20px 20px;color:#10233c;border-radius:14px;padding:20px 26px;position:relative}.flow-stack{display:flex;flex-direction:column;align-items:center}.fixed-terminal{min-width:180px;text-align:center;padding:10px 24px;border-radius:999px;background:#d7f5e4;border:2px solid #4a9b70;font-weight:800}.fixed-terminal.end{background:#e5edf6;border-color:#657c98}.connector{width:2px;height:22px;background:#687f97}.slot{position:relative;min-width:210px;max-width:330px;min-height:62px;border:2px dashed #9fb2c5;border-radius:12px;background:rgba(255,255,255,.85);display:flex;align-items:center;justify-content:center;padding:7px;margin:1px 0;cursor:pointer;transition:.12s}.slot:hover,.slot.selected{border-color:#e6a400;box-shadow:0 0 0 3px rgba(255,209,102,.35)}.slot.error{border-color:#e43855;background:#fff0f3}.slot-label{font-size:12px;color:#73859a}.slot[data-occupied="1"]{border-style:solid;border-color:transparent;background:transparent;padding:0}.flow-symbol{position:relative;width:100%;min-height:58px;display:flex;align-items:center;justify-content:center;text-align:center;font-weight:760;font-size:13px}.symbol-label{position:relative;z-index:2;display:block;white-space:pre-line}.symbol-core{width:100%;min-height:58px;display:flex;align-items:center;justify-content:center;padding:10px 24px;background:#d7eaff;border:2px solid #4583b7;border-radius:8px}/* Clipped JIS-style symbols use an outer polygon + inset inner polygon.
   Never draw CSS border directly on a clip-path element: diagonal edges can disappear. */
.kind-input .symbol-core,.kind-output .symbol-core,.kind-decision .symbol-core{position:relative;isolation:isolate;border:0;border-radius:0}
.kind-input .symbol-core,.kind-output .symbol-core{background:#8860b7;clip-path:polygon(12% 0,100% 0,88% 100%,0 100%);padding-left:34px;padding-right:34px}
.kind-input .symbol-core::before,.kind-output .symbol-core::before{content:"";position:absolute;inset:3px;background:#eee3ff;clip-path:polygon(12% 0,100% 0,88% 100%,0 100%);z-index:0;pointer-events:none}
.kind-decision .symbol-core{background:#c29128;clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%);min-height:100px;padding:23px 46px}
.kind-decision .symbol-core::before{content:"";position:absolute;inset:3px;background:#fff0bd;clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%);z-index:0;pointer-events:none}.kind-loopStart .symbol-core,.kind-loopEnd .symbol-core{position:relative;isolation:isolate;background:#a94c69;border:0;border-radius:0;min-height:64px;padding:12px 30px;color:#392030}.kind-loopStart .symbol-core{clip-path:polygon(12% 0,88% 0,100% 28%,100% 100%,0 100%,0 28%)}.kind-loopEnd .symbol-core{clip-path:polygon(0 0,100% 0,100% 72%,88% 100%,12% 100%,0 72%)}.kind-loopStart .symbol-core::before,.kind-loopEnd .symbol-core::before{content:"";position:absolute;inset:3px;background:#ffdce7;z-index:0}.kind-loopStart .symbol-core::before{clip-path:polygon(12% 0,88% 0,100% 28%,100% 100%,0 100%,0 28%)}.kind-loopEnd .symbol-core::before{clip-path:polygon(0 0,100% 0,100% 72%,88% 100%,12% 100%,0 72%)}.remove-block{position:absolute;right:-9px;top:-9px;width:28px;height:28px;border-radius:50%;border:2px solid #fff;background:#e83e5b;color:#fff;font-weight:900;cursor:pointer;z-index:5}.active-slot{filter:drop-shadow(0 0 8px #ffb400)}.active-slot .symbol-core{box-shadow:0 0 0 3px rgba(255,177,0,.28)}.kind-input.active-slot .symbol-core,.kind-output.active-slot .symbol-core,.kind-decision.active-slot .symbol-core,.kind-loopStart.active-slot .symbol-core,.kind-loopEnd.active-slot .symbol-core{box-shadow:none}
.branch-box{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:18px;position:relative}.branch-box.three{grid-template-columns:repeat(3,1fr);gap:10px}.branch-col{display:flex;flex-direction:column;align-items:center}.branch-label{font-size:12px;font-weight:800;border-radius:999px;padding:4px 9px;margin-bottom:4px;background:#e6eef7}.branch-label.yes{color:#16834a}.branch-label.no{color:#b13a50}.branch-label.high{color:#a23d22}.branch-label.mid{color:#8b6500}.branch-label.low{color:#176e9c}.branch-arrow{height:25px;border-left:2px solid #7a8ea4;position:relative}.branch-arrow::after{content:"";position:absolute;bottom:-1px;left:-5px;border:4px solid transparent;border-top-color:#7a8ea4}.merge{width:72%;height:22px;border-left:2px solid #7a8ea4;border-right:2px solid #7a8ea4;border-bottom:2px solid #7a8ea4;margin-top:4px}.loop-shell{width:94%;border:2px solid #df8aa5;border-radius:18px;padding:12px 20px 14px;position:relative;background:rgba(255,238,244,.55)}.loop-shell.inner{width:88%;border-color:#8a9fd8;background:rgba(235,240,255,.7)}.loop-caption{position:absolute;left:12px;top:-11px;background:#fff;padding:2px 8px;border-radius:999px;font-size:11px;color:#7d3450;border:1px solid #e2a0b4}.loop-return{position:absolute;left:-26px;top:72px;bottom:60px;width:20px;border-left:2px solid #b44a69;border-top:2px solid #b44a69;border-bottom:2px solid #b44a69}.loop-return::before{content:"▲";position:absolute;left:-7px;top:-12px;color:#b44a69;font-size:12px}.loop-return.inner{left:-20px;border-color:#627bb9}.loop-return.inner::before{color:#627bb9}.slot-note{font-size:11px;color:#5b7289;text-align:center;margin:3px 0}
.input-controls{min-height:52px;background:#0a2039;border-radius:12px;padding:9px 10px;margin-bottom:10px;display:flex;flex-wrap:wrap;align-items:center;gap:8px;color:#dceeff;font-size:12px}.input-controls label{display:flex;align-items:center;gap:5px}.input-controls input[type="number"]{width:90px;background:#f7fbff;border:0;border-radius:7px;padding:6px;color:#17314d}.choice{border:1px solid #3b6085;background:#12395f;color:#fff;border-radius:8px;padding:6px 9px;cursor:pointer}.choice.active{background:#e6a821;color:#10233c;border-color:#ffd166}.toggle{display:flex;gap:6px;align-items:center;background:#14385c;padding:7px 9px;border-radius:9px}.toggle input{accent-color:#4ed8ff}
.simworld{height:490px;background:linear-gradient(145deg,#dff3ff,#eff9ff);color:#10233c;border-radius:14px;position:relative;overflow:auto;padding:16px}.scene-title{font-size:13px;color:#526c86;margin-bottom:10px}.register{display:grid;grid-template-columns:1fr auto;gap:8px;background:#fff;border-radius:14px;padding:16px;box-shadow:0 8px 18px rgba(30,70,110,.12)}.register strong{font-size:22px}.register .out{grid-column:1/-1;border-top:1px solid #d9e6f0;padding-top:10px;color:#1f7b52}.battery-scene,.drone-scene{height:360px;display:flex;align-items:center;justify-content:center;gap:28px}.robot-big,.drone{font-size:72px;transition:.35s}.charger-big{font-size:65px}.battery-meter{position:absolute;top:22px;left:22px;background:#fff;border-radius:12px;padding:10px 15px;font-weight:800}.lanes{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;height:320px;align-items:end}.lane{height:245px;border-radius:14px 14px 6px 6px;background:#e6eef5;border:2px dashed #9fb5c8;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:14px;font-weight:800}.lane.active{outline:5px solid rgba(255,183,0,.45)}.box-big{position:absolute;left:50%;top:80px;transform:translateX(-50%);font-size:60px}.weather-panel{position:absolute;left:20px;top:20px;background:#fff;border-radius:12px;padding:10px 14px}.truth{font-size:12px;color:#5c7084}.bins{display:flex;gap:16px;justify-content:center;margin-top:24px}.bin{background:#fff;border:2px dashed #8ca6bd;border-radius:12px;padding:15px 24px;text-align:center}.boxrow{display:flex;gap:8px;justify-content:center;margin-top:40px}.boxcell{width:58px;height:58px;background:#fff;border:2px solid #a8bbcb;border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800}.boxcell.active,.array-cell.active,.matrix-cell.active{outline:5px solid rgba(255,180,0,.5)}.warehouse-grid,.matrix-grid{display:grid;grid-template-columns:repeat(4,68px);gap:8px;justify-content:center;margin-top:28px}.gridcell,.matrix-cell{height:62px;background:#fff;border:2px solid #aac0d2;border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800;position:relative}.gridcell.done{background:#d9f6e6}.matrix-cell.target{background:#ffe2e7}.matrix-cell.rescued{background:#bff0d2}.coord{position:absolute;bottom:2px;right:4px;font-size:9px;color:#788da2}.array-row{display:flex;gap:8px;justify-content:center;margin-top:65px}.array-cell{width:72px;height:72px;background:#fff;border:2px solid #9cb3c8;border-radius:9px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:900}.array-cell small{font-size:10px;color:#7b8fa4}.vars{display:flex;justify-content:center;gap:12px;margin-top:22px}.varcard{background:#fff;border-radius:10px;padding:9px 15px}.sim-msg{position:absolute;left:16px;bottom:14px;right:16px;background:rgba(10,32,57,.9);color:#fff;border-radius:10px;padding:10px 13px;font-size:13px}.simfooter{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:9px}.simfooter>div{background:#0a2039;border-radius:10px;padding:9px}.simfooter span{display:block;color:#97aec5;font-size:11px}.simfooter strong{display:block;margin-top:3px;font-size:13px}
.controlbar{margin-top:14px;padding:12px;display:grid;grid-template-columns:auto 1fr minmax(260px,.48fr);gap:12px;align-items:center}.controls{display:flex;gap:7px}.action{border:0;border-radius:11px;padding:10px 14px;color:#10233c;font-weight:850;cursor:pointer}.run{background:#5de39b}.step{background:#ffd166}.rewind{background:#70b7ff}.hint{background:#c59cff}.timeline-wrap{min-width:0}.timeline-title{font-size:11px;color:var(--muted);margin-bottom:4px}.timeline{display:flex;gap:5px;overflow:auto;padding-bottom:3px}.timechip{white-space:nowrap;border:1px solid #3d6081;background:#0b233d;color:#cfe8ff;border-radius:999px;padding:5px 8px;font-size:10px}.timechip.active{background:#ffbf3f;color:#17283c;border-color:#ffdc84}.feedback{background:#0a2039;border-radius:11px;padding:10px 12px;font-size:12px;color:#dcecff;min-height:52px;display:flex;align-items:center}.feedback.bad{border:1px solid #ef667d;background:#3b1722}.feedback.good{border:1px solid #5cda9a;background:#123928}.status{font-size:11px;border-radius:999px;background:#0a2039;padding:6px 10px;color:#bde8ff}
.modal{position:fixed;inset:0;background:rgba(2,9,18,.72);z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}.hidden{display:none!important}.modal-card{max-width:650px;width:100%;max-height:85vh;overflow:auto;background:#102b4b;border:1px solid var(--line);border-radius:18px;padding:25px;position:relative;box-shadow:var(--shadow)}.modal-close{position:absolute;right:12px;top:10px;border:0;background:#183e66;color:#fff;width:34px;height:34px;border-radius:50%;cursor:pointer}.modal h2{margin-top:0}.modal p,.modal li{color:#c9daeb;line-height:1.7}.modal .bigstar{font-size:38px;color:var(--yellow)}
@media(max-width:1200px){.stage-grid{grid-template-columns:repeat(2,1fr)}.workspace{grid-template-columns:230px 1fr}.simpanel{grid-column:1/-1;min-height:auto}.simworld{height:410px}.controlbar{grid-template-columns:1fr}.controls{flex-wrap:wrap}}
@media(max-width:760px){main{padding:10px}.topbar{padding:0 12px}.brand small{display:none}.stage-grid{grid-template-columns:1fr}.hero{align-items:flex-start;gap:15px}.workspace{grid-template-columns:1fr}.toolbox,.flowpanel,.simpanel{min-height:auto}.flowcanvas{height:520px}.missionbar{grid-template-columns:auto 1fr}.skillbox{grid-column:1/-1}.controlbar{grid-template-columns:1fr}.branch-box.three{grid-template-columns:1fr}.stage-card{min-height:160px}}


/* V0.10: loop terminal outline is drawn as an outer polygon plus an inset inner polygon.
   This avoids missing diagonal border segments caused by applying border directly to a clipped element. */
.palette-block[data-kind="loopStart"],.palette-block[data-kind="loopEnd"]{padding-left:54px;overflow:visible}
.palette-block[data-kind="loopStart"]::before,.palette-block[data-kind="loopEnd"]::before,
.palette-block[data-kind="loopStart"]::after,.palette-block[data-kind="loopEnd"]::after{content:"";position:absolute;top:50%;transform:translateY(-50%)}
.palette-block[data-kind="loopStart"]::before,.palette-block[data-kind="loopEnd"]::before{left:11px;width:34px;height:28px;background:#f8d7e1}
.palette-block[data-kind="loopStart"]::after,.palette-block[data-kind="loopEnd"]::after{left:14px;width:28px;height:22px;background:#7a334a}
.palette-block[data-kind="loopStart"]::before,.palette-block[data-kind="loopStart"]::after{clip-path:polygon(16% 0,84% 0,100% 28%,100% 100%,0 100%,0 28%)}
.palette-block[data-kind="loopEnd"]::before,.palette-block[data-kind="loopEnd"]::after{clip-path:polygon(0 0,100% 0,100% 72%,84% 100%,16% 100%,0 72%)}


/* V0.11: mini previews in the palette use the same complete-outline strategy. */
.palette-block[data-kind="input"],.palette-block[data-kind="output"],.palette-block[data-kind="decision"]{padding-left:54px;overflow:visible}
.palette-block[data-kind="input"]::before,.palette-block[data-kind="input"]::after,
.palette-block[data-kind="output"]::before,.palette-block[data-kind="output"]::after,
.palette-block[data-kind="decision"]::before,.palette-block[data-kind="decision"]::after{content:"";position:absolute;top:50%;transform:translateY(-50%);pointer-events:none}
.palette-block[data-kind="input"]::before,.palette-block[data-kind="output"]::before{left:10px;width:36px;height:25px;background:#d7b9ff;clip-path:polygon(16% 0,100% 0,84% 100%,0 100%)}
.palette-block[data-kind="input"]::after,.palette-block[data-kind="output"]::after{left:13px;width:30px;height:19px;background:#4d397a;clip-path:polygon(16% 0,100% 0,84% 100%,0 100%)}
.palette-block[data-kind="decision"]::before{left:11px;width:34px;height:30px;background:#ffe29a;clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%)}
.palette-block[data-kind="decision"]::after{left:14px;width:28px;height:24px;background:#77571d;clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%)}
/* V0.12: guided hints */
.hint-guide{padding:2px 2px 4px}.hint-kicker{display:inline-block;font-size:11px;letter-spacing:.13em;font-weight:900;color:#e3d5ff;background:#503c76;border:1px solid #8c73bb;padding:5px 9px;border-radius:999px;margin-bottom:10px}.hint-guide h2{margin:0 0 14px}.hint-section{border:1px solid #365d83;border-radius:13px;padding:12px 14px;margin:10px 0;background:#0c2440}.hint-section h3{font-size:13px;margin:0 0 5px;color:#fff}.hint-section p{margin:0!important;line-height:1.75!important}.hint-section.why{border-left:5px solid #74c8ff}.hint-section.think{border-left:5px solid #ffd166}.hint-section.action{border-left:5px solid #71e3a1;background:#11372c}.hint-progress{margin-top:12px;padding:10px 12px;border-radius:12px;background:#0a1e35;border:1px dashed #527ca3}.hint-progress strong{font-size:12px;color:#aee8ff}.hint-progress p{margin:4px 0 0!important}.hint-actions{display:flex;gap:9px;justify-content:flex-end;flex-wrap:wrap;margin-top:16px}

/* V0.13: progress rewards */
.challenge-earned,.challenge-owned,.challenge-next{margin:12px 0;padding:12px 14px;border-radius:12px}.challenge-earned{background:#493714;border:1px solid #e4b955;color:#ffe19a;font-weight:900}.challenge-earned small{display:block;margin-top:4px;color:#f4dfae;font-weight:600}.challenge-owned{background:#263718;border:1px solid #90bd60;color:#d9f5b9;font-weight:800}.challenge-next{background:#0b243f;border:1px dashed #6289ad;color:#c7ddf0}.badgebox{min-width:180px}

/* V0.18: variable watch */
.watch-panel{background:#0a2039;border:1px solid var(--line);border-radius:12px;padding:10px 11px;margin-bottom:10px}
.watch-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px;color:#dceeff;font-size:13px;font-weight:800}
.watch-head small{color:#8fa9c0;font-size:10px;font-weight:600}
.variable-watch{display:grid;grid-template-columns:repeat(auto-fit,minmax(92px,1fr));gap:7px}
.watch-item{min-width:0;background:#102c49;border:1px solid #284d6e;border-radius:9px;padding:7px 8px;transition:background .18s,border-color .18s,transform .18s}
.watch-item.changed{background:#4a3a12;border-color:#ffd166;transform:translateY(-1px);box-shadow:0 0 0 2px rgba(255,209,102,.12)}
.watch-name{display:block;color:#8fa9c0;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.watch-value{display:block;margin-top:2px;color:#fff;font-size:15px;line-height:1.25;overflow-wrap:anywhere}
.watch-item.changed .watch-value{color:#ffe39a}

/* V0.19: completed flowchart + Python comparison screen */
.python-headbar{margin-bottom:14px}.python-compare{display:grid;grid-template-columns:minmax(430px,.9fr) minmax(500px,1.1fr);gap:14px}.python-pane{padding:14px;min-width:0}.python-flowcanvas{height:650px}.python-flowcanvas .remove-block{display:none!important}.python-flowcanvas .slot{cursor:pointer}.python-flowcanvas .slot:hover{outline:3px solid rgba(78,216,255,.25)}.python-flowcanvas .slot.mapping-active{outline:5px solid rgba(255,191,63,.7);border-radius:14px;filter:drop-shadow(0 0 8px rgba(255,191,63,.35))}.python-code{height:510px;overflow:auto;background:#061524;border:1px solid #264762;border-radius:13px;padding:10px 0;font-family:"Cascadia Code","Consolas","Noto Sans Mono CJK JP",monospace;font-size:14px}.code-line{display:grid;grid-template-columns:44px 1fr;gap:10px;min-height:31px;align-items:start;padding:5px 13px 5px 6px;border-left:4px solid transparent;cursor:pointer;transition:.12s}.code-line:hover{background:#0d2945}.code-line.active{background:#4a3a12;border-left-color:#ffd166;box-shadow:inset 0 0 0 1px rgba(255,209,102,.25)}.code-line.helper{opacity:.58}.code-line.helper:hover{opacity:.78}.code-no{text-align:right;color:#5e7b95;user-select:none}.code-text{white-space:pre;overflow-x:auto;color:#deefff}.code-line.active .code-text{color:#ffe39a;font-weight:750}.code-tag{display:block;color:#88a3bb;font:10px system-ui,-apple-system,"Segoe UI","Noto Sans JP",sans-serif;margin-top:2px;white-space:normal}.code-note{font-size:11px;color:#9fb8cf;background:#0a2039;border-radius:9px;padding:8px 10px;margin:5px 0 9px}.python-watch-panel{margin-top:10px}.python-step-info{background:#0a2039;border-radius:10px;padding:9px 11px;margin-top:10px}.python-step-info span{display:block;color:#8fa9c0;font-size:10px}.python-step-info strong{display:block;margin-top:3px;color:#fff;font-size:13px}.python-controls{grid-template-columns:auto 1fr}.python-controls .feedback{min-height:44px}@media(max-width:1050px){.python-compare{grid-template-columns:1fr}.python-flowcanvas{height:540px}.python-code{height:440px}}