:root{--bg:#0B1326;--bg2:#111c34;--card:#16223d;--card2:#1c2a4a;--line:rgba(255,255,255,.08);--tx:#e8edf7;--mu:#93a0bd;--g:#8FB647;--g2:#a9d35a;--gd:rgba(143,182,71,.16);--red:#ef4444;--amb:#FBBF24;--r:16px}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--tx);font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans SC",sans-serif;overscroll-behavior:none}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer;touch-action:manipulation}
input,textarea{font:inherit;color:var(--tx);background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:13px;width:100%;outline:none;font-size:17px}
input:focus,textarea:focus{border-color:var(--g)}
.wrap{max-width:1100px;margin:0 auto;padding:0 12px 130px}
.top{position:sticky;top:0;z-index:20;background:rgba(11,19,38,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:10px 12px;padding-top:calc(10px + env(safe-area-inset-top));display:flex;align-items:center;gap:10px}
.top img{width:36px;height:36px}
.top .tt{flex:1;min-width:0}.top .tt small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.top .tt b{display:block;font-size:17px}.top .tt small{color:var(--mu);font-size:12px}
.ib{min-width:48px;height:48px;border-radius:14px;background:var(--card);font-size:20px;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:0 12px;font-weight:800}
.ib.p{background:var(--g);color:#0B1326;font-size:16px}
.chips{display:flex;gap:8px;overflow-x:auto;padding:12px 0 4px;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}
.chip{flex:none;padding:10px 16px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-weight:700;font-size:14px}
.chip.on{background:var(--g);color:#0B1326;border-color:var(--g)}
.grp{margin:18px 2px 8px;display:flex;align-items:center;gap:8px}.grp h2{margin:0;font-size:17px;flex:1}.grp span{color:var(--mu);font-size:13px}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media(min-width:600px){.grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}}
.it{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-align:left;display:flex;flex-direction:column}
.it .th{aspect-ratio:4/3;background:#0a1020 center/cover no-repeat;position:relative}
.it .th .k{position:absolute;left:8px;top:8px;background:rgba(11,19,38,.85);border-radius:8px;padding:2px 8px;font-size:12px;font-weight:800;color:var(--g2)}
.it .in{padding:9px 11px}.it b{display:block;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.it small{color:var(--mu);font-size:12px}
.empty{text-align:center;padding:40px 16px;color:var(--mu)}.empty .big{font-size:54px}
.empty ol{text-align:left;display:inline-block;color:var(--tx);line-height:2}
.dock{position:fixed;left:0;right:0;bottom:0;z-index:30;background:rgba(11,19,38,.97);border-top:1px solid var(--line);padding:10px 12px calc(10px + env(safe-area-inset-bottom))}
.dock .in{max-width:640px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:56px;padding:0 14px;border-radius:16px;font-weight:800;font-size:16px;background:var(--card2)}
.btn.p{background:var(--g);color:#0B1326}.btn.d{background:rgba(239,68,68,.16);color:#fca5a5}.btn.w{width:100%}
.btn .ic{font-size:22px}
.ver{color:var(--mu);font-size:11px;text-align:center;margin:30px 0 0;user-select:none}
/* sheet */
.sheet{position:fixed;inset:0;z-index:50;background:rgba(3,7,18,.55);display:flex;align-items:flex-end;justify-content:center}
.sheet[hidden]{display:none}
.sh{background:var(--bg2);width:100%;max-width:520px;border-radius:22px 22px 0 0;padding:14px 14px calc(14px + env(safe-area-inset-bottom));border:1px solid var(--line);max-height:92vh;overflow:auto;animation:up .18s ease-out}
@keyframes up{from{transform:translateY(40px);opacity:.4}}
@media(min-width:700px){.sheet{align-items:center}.sh{border-radius:22px}}
.sh h3{margin:2px 4px 10px;font-size:17px;display:flex;align-items:center;gap:8px}.sh h3 span{flex:1}
.sh .x{width:44px;height:44px;border-radius:12px;background:var(--card);font-size:18px}
.lbl{font-size:13px;color:var(--mu);margin:12px 4px 6px;font-weight:700}
.row{display:flex;gap:8px}.row>*{flex:1}
.disp{display:flex;align-items:center;gap:10px;background:#0a1020;border:2px solid var(--g);border-radius:16px;padding:8px 14px;min-height:76px}
.disp .v{flex:1;font-size:44px;font-weight:900;letter-spacing:1px;text-align:right;font-variant-numeric:tabular-nums}
.disp .v.ph{color:#3a4a6e}
.seg{display:flex;background:var(--card);border-radius:12px;padding:3px}.seg button{min-width:52px;height:44px;border-radius:10px;font-weight:800;color:var(--mu)}.seg button.on{background:var(--g);color:#0B1326}
.kp{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.kp button{height:64px;border-radius:16px;background:var(--card);font-size:28px;font-weight:800}
.kp button:active{background:var(--card2)}
.kp .del{font-size:22px}
.hint{margin-top:8px;display:flex;gap:8px;flex-wrap:wrap}.hint button{padding:8px 12px;border-radius:999px;background:var(--gd);color:var(--g2);font-weight:800;font-size:14px}
.tags{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.tags button{min-height:64px;border-radius:16px;background:var(--card);font-weight:800;font-size:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px}.tags .e{font-size:22px}
.sw{display:flex;gap:10px;flex-wrap:wrap}.sw button{width:48px;height:48px;border-radius:50%;border:3px solid transparent}.sw button.on{border-color:#fff;box-shadow:0 0 0 2px var(--g)}
.qr{display:flex;flex-wrap:wrap;gap:8px}.qr button{padding:9px 14px;border-radius:999px;background:var(--card);font-weight:700;font-size:14px}.qr button.on{background:var(--g);color:#0B1326}
.toast{position:fixed;left:50%;top:calc(70px + env(safe-area-inset-top));transform:translateX(-50%) translateY(-20px);opacity:0;transition:.25s;background:#e8edf7;color:#0B1326;font-weight:800;padding:10px 18px;border-radius:999px;z-index:60;pointer-events:none;white-space:nowrap}
.toast.on{opacity:1;transform:translateX(-50%)}
/* editor */
.ed{position:fixed;inset:0;display:grid;grid-template-rows:auto 1fr auto;background:#05080f}
.ed .top{position:relative}
.ed .tt{cursor:pointer}
.stage{position:relative;overflow:hidden;touch-action:none}
.stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}
.tip{position:absolute;left:50%;top:10px;transform:translateX(-50%);background:rgba(11,19,38,.85);border:1px solid var(--line);color:var(--tx);font-size:13px;font-weight:700;padding:7px 14px;border-radius:999px;pointer-events:none;white-space:nowrap;max-width:94%;overflow:hidden;text-overflow:ellipsis}
.zm{position:absolute;right:10px;bottom:10px;display:flex;flex-direction:column;gap:8px}
.zm button{width:46px;height:46px;border-radius:14px;background:rgba(11,19,38,.85);border:1px solid var(--line);font-size:20px;font-weight:800}
.tools{background:rgba(11,19,38,.98);border-top:1px solid var(--line);padding:8px 8px calc(8px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.tb{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:60px;border-radius:14px;color:var(--mu);font-size:12px;font-weight:800}
.tb .ic{font-size:22px;line-height:1}
.tb.on{background:var(--g);color:#0B1326}
.tb:disabled{opacity:.3}
.dot{width:24px;height:24px;border-radius:50%;border:2px solid #fff;display:inline-block}
@media(min-width:700px){
  .ed{grid-template-columns:1fr 128px;grid-template-rows:auto 1fr}
  .ed .top{grid-column:1/3}
  .tools{grid-column:2;grid-row:2;grid-template-columns:1fr 1fr;align-content:start;border-top:0;border-left:1px solid var(--line);padding:10px 8px}
  .tools .tb{min-height:70px}
}
@media(min-width:1100px){.ed{grid-template-columns:1fr 220px}.tools{grid-template-columns:1fr 1fr;padding:14px}.tools .tb{min-height:80px;font-size:13px}}
/* plan */
.plan .tools{grid-template-columns:repeat(4,1fr)}
.pad{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;padding:8px 8px 0;background:rgba(11,19,38,.98);border-top:1px solid var(--line)}
.pad button{min-height:56px;border-radius:14px;background:var(--g);color:#0B1326;font-weight:900;font-size:15px;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.1}
.pad button .ic{font-size:22px}
.plan{grid-template-rows:auto 1fr auto auto}
.plan .stage{background:#f7f7f2}
@media(min-width:700px){
  .plan{grid-template-columns:1fr 220px;grid-template-rows:auto auto 1fr}
  .plan .stage{grid-column:1;grid-row:2/4}
  .plan .pad{grid-column:2;grid-row:2;grid-template-columns:1fr 1fr;border-top:0;border-left:1px solid var(--line);padding:10px 8px}
  .plan .tools{grid-column:2;grid-row:3;grid-template-columns:1fr 1fr}
}