:root{
  --cream:#fff7e6;--paper:#fffdf6;--brown:#654735;--wood:#bb8150;--wood-d:#8c5940;--red:#bf6650;--green:#7c8c5a;--blue:#658993;--yellow:#d6a64e;--peach:#e4ac91;
  --sky:#dcecd9;--line:#e3cfae;--shadow:0 2px 0 #d9c39b;
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html,body{margin:0;height:100%}
body{font-family:-apple-system,"Hiragino Maru Gothic ProN","Hiragino Sans","Noto Sans JP",sans-serif;background:var(--cream);color:var(--brown);-webkit-font-smoothing:antialiased}
canvas{image-rendering:pixelated;image-rendering:crisp-edges}
h1{font-size:26px;margin:8px 0 4px}
h2{font-size:14px;margin:0 0 8px;letter-spacing:.02em}
p{margin:6px 0}
.lead{font-size:15px;line-height:1.7}
.small{font-size:12px;color:#8a6f58}
.hint{font-size:12px;color:#8a6f58;margin:8px 0 0}
button,input,select{font:inherit;color:inherit}
.btn{border:2px solid var(--wood);background:var(--paper);border-radius:12px;padding:8px 14px;box-shadow:var(--shadow);cursor:pointer;white-space:nowrap}
.btn:active{transform:translateY(2px);box-shadow:none}
.btn.primary{background:var(--wood);color:#fff;border-color:var(--wood-d);box-shadow:0 2px 0 var(--wood-d)}
.btn.accent{background:var(--red);color:#fff;border-color:#9d4f3d;box-shadow:0 2px 0 #9d4f3d}
.btn.big{padding:12px 22px;font-size:16px;text-decoration:none;display:inline-block}
.btn:disabled{opacity:.45;cursor:default;transform:none}
.link{background:none;border:0;padding:0;color:#8a6f58;text-decoration:underline;cursor:pointer;font-size:12px}

/* ログイン・お店選び */
.card-screen{min-height:100%;display:grid;place-items:center;padding:24px 16px}
.card{background:var(--paper);border:2px solid var(--wood);border-radius:16px;padding:28px 24px;max-width:460px;width:100%;text-align:center;box-shadow:0 4px 0 #d9c39b}
.card.wide{max-width:640px}
.choices{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:12px 0 20px}
.small-choices{grid-template-columns:repeat(3,1fr)}
.choice{background:var(--cream);border:2px solid var(--line);border-radius:14px;padding:14px 8px;display:grid;justify-items:center;gap:6px;cursor:pointer}
.choice b{font-size:15px}.choice small{font-size:12px;color:#8a6f58}
.choice.selected{border-color:var(--red);background:#fff1e6;box-shadow:0 0 0 3px #f3d6c7 inset}

/* 画面の共通 */
#app{height:100%;display:flex;flex-direction:column}
.screen{height:100%;display:flex;flex-direction:column;min-height:100vh}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:var(--paper);border-bottom:2px solid var(--line)}
footer.bar{border-bottom:0;border-top:2px solid var(--line);margin-top:auto}
.title{display:flex;flex-direction:column;line-height:1.2}.title b{font-size:16px}.title small{font-size:11px;color:#8a6f58}
.status{font-size:13px;color:#8a6f58}
.toggle{display:inline-flex;align-items:center;gap:8px;font-size:12px;cursor:pointer}
.toggle input{position:absolute;opacity:0}
.toggle i{width:38px;height:22px;border-radius:11px;background:#d9c39b;position:relative;transition:.2s}
.toggle i::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:.2s}
.toggle input:checked+i{background:var(--green)}.toggle input:checked+i::after{left:19px}

/* お店画面 */
.scene-wrap{position:relative;flex:1;display:grid;place-items:center;background:linear-gradient(#dcecd9,#eef3dc);padding:12px;overflow:hidden}
#scene{width:min(100%,960px);aspect-ratio:480/300;height:auto;border:3px solid var(--wood);border-radius:12px;background:#dcecd9;display:block}
.bubbles{position:absolute;inset:0;pointer-events:none}
.bubble{position:absolute;transform:translate(-50%,-100%);background:#fff;border:2px solid var(--brown);border-radius:12px;padding:5px 9px;font-size:12px;white-space:nowrap;box-shadow:var(--shadow);overflow:hidden;text-overflow:ellipsis;opacity:0;transition:opacity .4s}
.bubble.show{opacity:1}
.bubble::after{content:"";position:absolute;left:50%;bottom:-7px;width:10px;height:10px;background:#fff;border-right:2px solid var(--brown);border-bottom:2px solid var(--brown);transform:translateX(-50%) rotate(45deg)}
.bubble.mine{background:#fff1e6}
.note{position:absolute;left:50%;top:24px;transform:translateX(-50%);background:#fff;border:2px solid var(--peach);border-radius:10px;padding:6px 12px;font-size:12px}

/* 手元画面 */
.hand .bar{background:#f7e9cf}
.hand-grid{flex:1;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:14px;padding:14px 16px;background:linear-gradient(#f3e2c2,#e9d2ad)}
.panel{background:var(--paper);border:2px solid var(--line);border-radius:14px;padding:14px;box-shadow:var(--shadow);min-width:0}
.memo{background:#fffbea;transform:rotate(-.4deg)}
.tasks{list-style:none;margin:0 0 10px;padding:0;max-height:46vh;overflow:auto}
.tasks li{display:flex;align-items:center;gap:8px;padding:7px 4px;border-bottom:1px dashed var(--line);font-size:15px}
.tasks li.done span.t{text-decoration:line-through;color:#9c8873}
.tasks li.current span.t{font-weight:700}
.tasks input[type=checkbox]{width:18px;height:18px;accent-color:var(--green);flex:none}
.tasks .dot{width:10px;height:10px;border-radius:50%;flex:none}
.tasks .t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tasks .sec{font-size:11px;color:#9c8873}
.tasks .del{background:none;border:0;color:#b9a48c;cursor:pointer;font-size:16px;padding:0 4px}
.task-form{display:flex;gap:6px;flex-wrap:wrap}
.task-form input[type=text]{flex:1;min-width:140px;border:2px solid var(--line);border-radius:10px;padding:8px 10px;background:#fff}
.task-form select{border:2px solid var(--line);border-radius:10px;padding:8px;background:#fff}
.timer{text-align:center}
.timer-task{width:100%;border:2px solid var(--line);border-radius:10px;padding:8px;background:#fff;margin-bottom:8px}
.time{font-variant-numeric:tabular-nums;font-size:44px;font-weight:700;letter-spacing:.04em;margin:6px 0 10px;color:var(--brown)}
.timer.running .time{color:var(--red)}
.timer-buttons{display:grid;gap:8px}
.shelf-items{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;min-height:72px;padding:8px;background:#f3e2c2;border-radius:10px;margin-bottom:14px}
.shelf-items canvas{cursor:help}
.shelf-items canvas.new-item{animation:pop .6s ease-out}
@keyframes pop{0%{transform:scale(.2)}60%{transform:scale(1.25)}100%{transform:scale(1)}}
.count{display:inline-block;background:var(--red);color:#fff;border-radius:10px;padding:0 7px;font-size:12px;margin-left:4px}
.cat-counts{display:flex;gap:10px;font-size:12px}
.cat-counts span{display:inline-flex;align-items:center;gap:4px}
.cat-counts i{width:10px;height:10px;border-radius:50%;display:inline-block}
.small-links{display:flex;gap:12px;align-items:center}
.save-state{font-size:11px;color:#b9a48c}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:#fff;border:2px solid var(--red);border-radius:12px;padding:10px 16px;font-size:14px;opacity:0;transition:.3s;pointer-events:none;box-shadow:var(--shadow);z-index:10;display:flex;align-items:center;gap:10px}
.toast.show{opacity:1;transform:translate(-50%,0)}

@media (max-width:860px){
  .bubble{font-size:11px;padding:4px 7px}
  .scene-wrap{align-content:start;padding-top:18px}
  .hand-grid{grid-template-columns:1fr;padding:10px}
  .tasks{max-height:none}
  .time{font-size:38px}
  .bar{padding:8px 12px}
  .choices{grid-template-columns:1fr 1fr}
}