:root{--bg:#eef1f4;--surface:#fff;--surface-2:#f6f8fa;--ink:#1b2430;--ink-2:#4a5768;--muted:#6b7686;--line:#d3dae2;--line-strong:#b6c0cc;--header:#1d2a36;--header-ink:#e8eef4;--accent:#1f5f99;--accent-ink:#fff;--accent-soft:#e3eef8;--warn:#9a5b00;--warn-bg:#fff4dc;--danger:#b42318;--danger-bg:#fdecea;--ok:#1e7a46;--ok-bg:#e5f5ec;--highlight:#f2b84b;--radius:10px;--tap:48px;--kb-inset:0px;--safe-bottom:env(safe-area-inset-bottom,0px);--font:system-ui, -apple-system, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic UI", Meiryo, sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:var(--font);-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;font-size:16px;line-height:1.55}a{color:var(--accent)}button,input,select,textarea{font:inherit;color:inherit}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;overflow:hidden;position:absolute!important}.muted{color:var(--muted);font-size:.9em}.hint{color:var(--ink-2);margin:.5rem 0;font-size:.92rem}.pre{white-space:pre-wrap;overflow-wrap:anywhere}.row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.btn{min-height:var(--tap);border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);color:var(--ink);cursor:pointer;-webkit-user-select:none;user-select:none;touch-action:manipulation;justify-content:center;align-items:center;gap:6px;padding:0 16px;font-weight:600;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.5;cursor:default}.btn:not(:disabled):active{transform:translateY(1px)}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-danger-outline{color:var(--danger);border-color:#e5a29b}.btn-lg{min-height:52px;padding:0 22px;font-size:1.05rem}.btn-sm{min-height:40px;padding:0 12px;font-size:.9rem}.btn-icon{min-width:var(--tap);padding:0}.btn-block{width:100%}.btn-add{background:var(--surface-2);border-style:dashed;flex:1 1 0;min-height:56px}.link{align-items:center;min-height:40px;font-weight:600;text-decoration:none;display:inline-flex}.input{width:100%;min-height:var(--tap);border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);padding:10px 12px;font-size:16px}.input:focus{outline:3px solid var(--accent-soft);border-color:var(--accent)}.input-lg{min-height:52px;font-size:1.1rem}.textarea{resize:vertical;min-height:96px;line-height:1.6}.select{width:auto;min-width:11em}.field{margin:0 0 16px;display:block}.field-label{color:var(--ink-2);margin-bottom:6px;font-weight:700;display:block}.form-error{color:var(--danger);margin:8px 0;font-weight:600}.char-count{text-align:right;color:var(--muted);margin-top:2px;font-size:.8rem}.switch{min-height:var(--tap);cursor:pointer;touch-action:manipulation;background:0 0;border:0;align-items:center;gap:10px;padding:4px 8px 4px 4px;font-weight:600;display:inline-flex}.switch-track{background:#c4ccd5;border-radius:999px;flex:none;width:52px;height:30px;transition:background .15s;position:relative}.switch-thumb{background:#fff;border-radius:50%;width:24px;height:24px;transition:transform .15s;position:absolute;top:3px;left:3px;box-shadow:0 1px 3px #0000004d}.switch.is-on .switch-track{background:var(--ok)}.switch.is-on .switch-thumb{transform:translate(22px)}.switch:disabled{opacity:.6}.switch-label{font-size:.92rem}.switch.is-on .switch-label{color:var(--ok)}.state-box{text-align:center;color:var(--ink-2);flex-direction:column;align-items:center;gap:10px;padding:40px 16px;display:flex}.state-error{color:var(--danger)}.state-empty{color:var(--muted);background:var(--surface);border:1px dashed var(--line-strong);border-radius:var(--radius);margin:12px 0}.spinner{border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;width:28px;height:28px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.banner{border-radius:var(--radius);flex-wrap:wrap;align-items:center;gap:8px;margin:8px 0;padding:10px 14px;font-weight:600;display:flex}.banner-warn{background:var(--warn-bg);color:var(--warn);border:1px solid #f0d08f}.banner-offline{background:var(--danger);color:#fff}.sync-badge{white-space:nowrap;background:#ffffff1f;border-radius:999px;align-items:center;gap:6px;padding:4px 10px;font-size:.85rem;font-weight:700;display:inline-flex}.sync-dot{background:currentColor;border-radius:50%;width:10px;height:10px}.sync-live{color:#6fd59a}.sync-connecting,.sync-reconnecting{color:var(--highlight)}.sync-offline{color:#fff;background:var(--danger)}.admin .sync-live{color:var(--ok);background:var(--ok-bg)}.admin .sync-connecting,.admin .sync-reconnecting{color:var(--warn);background:var(--warn-bg)}.toasts{left:50%;bottom:calc(84px + var(--safe-bottom) + var(--kb-inset));z-index:60;pointer-events:none;flex-direction:column;gap:8px;width:min(560px,100% - 24px);display:flex;position:fixed;transform:translate(-50%)}.toast{pointer-events:auto;border-radius:var(--radius);color:#fff;justify-content:space-between;align-items:flex-start;gap:8px;padding:12px 14px;font-weight:600;display:flex;box-shadow:0 6px 20px #0003}.toast-success{background:var(--ok)}.toast-error{background:var(--danger)}.toast-info{background:var(--header)}.toast-close{color:inherit;cursor:pointer;background:0 0;border:0;min-width:32px;min-height:32px;font-size:1.3rem;line-height:1}.dialog-backdrop{z-index:70;background:#0f17208c;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.dialog{background:var(--surface);border-radius:14px;width:min(560px,100%);max-height:calc(100dvh - 32px);padding:20px;overflow:auto;box-shadow:0 20px 50px #0000004d}.dialog-title{margin:0 0 12px;font-size:1.2rem}.dialog-body p{margin:0 0 10px}.dialog-actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;margin-top:16px;display:flex}.dialog-actions .btn{flex:140px}.ack{border-radius:var(--radius);background:var(--danger-bg);color:var(--danger);align-items:flex-start;gap:10px;margin-top:8px;padding:12px;font-weight:700;display:flex}.ack input{flex:none;width:22px;height:22px}.purge-target{align-items:flex-start;gap:12px;margin-bottom:10px;display:flex}.dl{grid-template-columns:max-content 1fr;gap:4px 12px;margin:0;display:grid}.dl dt{color:var(--muted)}.dl dd{overflow-wrap:anywhere;margin:0;font-weight:600}.thumb{width:var(--thumb,96px);height:var(--thumb,96px);border:1px solid var(--line-strong);background:var(--surface-2);cursor:zoom-in;touch-action:manipulation;border-radius:8px;flex:none;justify-content:center;align-items:center;padding:0;display:inline-flex;position:relative;overflow:hidden}.thumb img{object-fit:cover;width:100%;height:100%;display:block}.thumb-sm{--thumb:64px}.thumb-lg{--thumb:104px}.thumb-placeholder{background:linear-gradient(90deg,#e7ebef,#f4f6f8,#e7ebef);width:100%;height:100%}.thumb-doc{color:var(--danger);font-size:1.1rem;font-weight:800}.thumb-missing{color:var(--muted);cursor:default;font-size:.75rem}.lightbox{z-index:80;color:#fff;background:#080c10f0;flex-direction:column;display:flex;position:fixed;inset:0}.lightbox-top{padding:max(10px, env(safe-area-inset-top)) 12px 10px 16px;justify-content:space-between;align-items:center;gap:12px;display:flex}.lightbox-counter{text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.lightbox-close{color:#fff;cursor:pointer;background:#ffffff1f;border:2px solid #fff;border-radius:999px;min-width:120px;min-height:56px;font-size:1.1rem;font-weight:700}.lightbox-stage{min-height:0;padding:0 12px calc(12px + var(--safe-bottom));touch-action:pinch-zoom;flex:1;justify-content:center;align-items:center;display:flex;overflow:hidden}.lightbox-img{object-fit:contain;cursor:zoom-in;-webkit-user-select:none;user-select:none;max-width:100%;max-height:100%}.lightbox-stage.is-zoom{justify-content:flex-start;align-items:flex-start;overflow:auto}.lightbox-stage.is-zoom .lightbox-img{cursor:zoom-out;max-width:none;max-height:none}.lightbox-nav{color:#fff;cursor:pointer;background:#ffffff24;border:0;border-radius:12px;width:56px;height:88px;font-size:2.6rem;position:absolute;top:50%;transform:translateY(-50%)}.lightbox-nav:disabled{opacity:.2}.lightbox-prev{left:8px}.lightbox-next{right:8px}.lightbox-msg{color:#cfd6dd}.lightbox-doc{text-align:center}.lightbox-doc-icon{color:#ff8b80;margin:0;font-size:3rem;font-weight:800}.monitor{--board-scale:1;--fs:calc(clamp(16px, 1.55vw, 26px) * var(--board-scale));height:100dvh;font-size:var(--fs);background:#e9edf1;flex-direction:column;display:flex}.monitor-scroll{-webkit-overflow-scrolling:touch;min-height:0;padding-bottom:env(safe-area-inset-bottom,0px);flex:1;overflow:hidden auto}.monitor-header{z-index:20;padding:max(8px, env(safe-area-inset-top)) 16px 8px;background:var(--header);color:var(--header-ink);flex:none;justify-content:space-between;align-items:center;gap:12px;display:flex}.monitor-title{text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:1.3em;overflow:hidden}.monitor-meta{flex:none;align-items:center;gap:14px;font-size:.8em;display:flex}.monitor-clock{font-variant-numeric:tabular-nums;font-size:1.5em;font-weight:800}.monitor-updated{font-variant-numeric:tabular-nums;color:#b9c6d2}.monitor-admin-link{color:var(--header-ink);border:1px solid #5b6b7a;border-radius:8px;padding:6px 10px;text-decoration:none}.monitor .banner{margin:8px 12px;font-size:.85em}.board{--cols:3;grid-template-columns:minmax(7.5em, 1.05fr) repeat(var(--cols), minmax(0, 1.3fr));background:var(--line-strong);border:1px solid var(--line-strong);border-radius:8px;gap:1px;margin:8px;display:grid}.board-row{display:contents}.board-cell{background:var(--surface);overflow-wrap:anywhere;min-width:0;padding:.55em .65em}.board-head .board-cell{z-index:10;color:#fff;background:#334555;padding:.45em .65em;font-size:.85em;font-weight:700;position:sticky;top:0}.board-name{border-left:6px solid var(--highlight);background:#f3f6f9;font-size:1.05em;font-weight:800}.board-head .board-name{border-left-color:#334555}.board-text{white-space:pre-wrap;line-height:1.45}.board-photos{flex-wrap:wrap;gap:.35em;margin-top:.4em;display:flex}.monitor .board-photos .thumb{--thumb:calc(var(--fs) * 4.6)}.board-blank{color:#a0aab5}.board .state-empty{border-radius:0;grid-column:1/-1;margin:0;font-size:.9em}@media (max-width:700px){.monitor{--fs:calc(16px * var(--board-scale))}.board{background:0 0;border:0;display:block}.board-head{display:none}.board-row{background:var(--surface);border:1px solid var(--line-strong);border-radius:8px;margin-bottom:10px;display:block;overflow:hidden}.board-cell{border-top:1px solid var(--line);display:block}.board-cell[role=cell]:before{content:attr(data-label);color:var(--muted);font-size:.75em;font-weight:700;display:block}.monitor-updated{display:none}}.admin{min-height:100dvh;padding-bottom:calc(76px + var(--safe-bottom))}.admin-header{z-index:30;padding:max(6px, env(safe-area-inset-top)) 10px 6px;background:var(--header);color:var(--header-ink);grid-template-columns:auto 1fr auto;align-items:center;gap:8px;min-height:56px;display:grid;position:sticky;top:0}.admin-title{text-align:center;text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:1.1rem;overflow:hidden}.admin-back,.admin-monitor-link{color:var(--header-ink);border-radius:8px;align-items:center;min-height:44px;padding:0 8px;font-weight:700;text-decoration:none;display:inline-flex}.admin-monitor-link{border:1px solid #5b6b7a}.admin-actions{justify-content:flex-end;display:flex}.admin-main{width:min(880px,100%);margin:0 auto;padding:12px 16px 24px}.tabbar{z-index:40;background:var(--surface);border-top:1px solid var(--line);padding-bottom:var(--safe-bottom);grid-template-columns:repeat(4,1fr);display:grid;position:fixed;bottom:0;left:0;right:0}.kb-open .tabbar{display:none}.tab{min-height:60px;color:var(--ink-2);justify-content:center;align-items:center;font-size:.9rem;font-weight:700;text-decoration:none;display:flex}.tab.is-active{color:var(--accent);box-shadow:inset 0 3px 0 var(--accent)}.search-bar{z-index:20;background:var(--bg);padding:4px 0 8px;position:sticky;top:56px}.list-summary{color:var(--muted);margin:0 0 8px;font-size:.9rem}.order-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.order-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);border-left:6px solid #c4ccd5;overflow:hidden}.order-card.is-displayed{border-left-color:var(--ok)}.order-card-main{color:inherit;padding:12px 14px 6px;text-decoration:none;display:block}.order-card-name{overflow-wrap:anywhere;font-size:1.08rem;font-weight:800;display:block}.order-card-meta{color:var(--muted);font-size:.85rem;display:block}.order-card-actions{justify-content:space-between;align-items:center;gap:8px;padding:0 8px 8px;display:flex}.move-buttons{gap:6px;display:flex}.fab{right:16px;bottom:calc(76px + var(--safe-bottom));z-index:35;background:var(--accent);color:#fff;border-radius:999px;align-items:center;min-height:56px;padding:0 22px;font-weight:800;text-decoration:none;display:inline-flex;position:fixed;box-shadow:0 6px 18px #1f5f9966}.edit-meta{color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;font-size:.88rem;display:flex}.edit-form{padding-bottom:96px}.category-section{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:14px;padding:12px}.category-title{margin:0 0 8px;font-size:1.05rem}.photo-grid{flex-wrap:wrap;gap:12px;margin:10px 0;display:flex}.photo-item{flex-direction:column;gap:6px;width:104px;display:flex}.photo-item-actions{flex-direction:column;gap:4px;display:flex}.photo-add{gap:8px;display:flex}.upload-row{border:1px solid var(--line);background:var(--surface-2);border-radius:8px;margin:8px 0;padding:8px 10px;font-size:.9rem}.upload-row.is-error{background:var(--danger-bg);border-color:#e5a29b}.upload-row-head{justify-content:space-between;gap:8px;display:flex}.upload-name{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.upload-warning{color:var(--warn);margin:4px 0 0}.upload-row-actions{gap:8px;display:flex}.progress{background:var(--line);border-radius:999px;height:8px;margin-top:6px;overflow:hidden}.progress-bar{background:var(--accent);height:100%;transition:width .2s}.savebar{background:var(--surface);border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:10px 16px;display:flex}.savebar-fixed{left:0;right:0;bottom:calc(60px + var(--safe-bottom));z-index:45;position:fixed;box-shadow:0 -4px 12px #0000000f}.kb-open .savebar-fixed{bottom:var(--kb-inset)}.savebar.is-dirty{background:var(--warn-bg)}.savebar-status{color:var(--ink-2);font-weight:700}.savebar.is-dirty .savebar-status{color:var(--warn)}.savebar-status.is-error{color:var(--danger)}.edit-form>.savebar{bottom:calc(60px + var(--safe-bottom));border-radius:var(--radius);border:1px solid var(--line);position:sticky}.danger-zone{border-top:1px dashed var(--line-strong);margin-top:28px;padding-top:16px}.diff-row{border-top:1px solid var(--line);padding:8px 0}.diff-label{margin-bottom:4px;font-weight:700}.diff-cols{grid-template-columns:1fr 1fr;gap:8px;font-size:.92rem;display:grid}.diff-head{color:var(--muted);font-size:.8rem}.section-title{margin:18px 0 8px;font-size:1.1rem}.section-danger{color:var(--danger)}.compare{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.compare-head,.compare-row{grid-template-columns:9em 1fr 1fr;display:grid}.compare-head>div,.compare-row>div{border-bottom:1px solid var(--line);min-width:0;padding:8px 10px}.compare-col-title{font-weight:800}.compare-col-title small{color:var(--muted);font-weight:400;display:block}.compare-old{background:#fbf7ee}.compare-new{background:#f1f7fc}.compare-label{font-size:.9rem;font-weight:700}.compare-row.is-changed .compare-label{color:var(--warn)}.badge-changed{background:var(--warn-bg);color:var(--warn);border-radius:6px;margin-left:4px;padding:0 6px;font-size:.72rem;display:inline-block}.compare-mobile-label{display:none}.restore-bar{margin:14px 0}.log-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.log-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:10px 12px}.log-head{justify-content:space-between;gap:8px;display:flex}.log-action{font-weight:800}.log-photo_purge,.log-order_purge,.log-demo_reset{color:var(--danger)}.log-restore_snapshot{color:var(--accent)}.log-time{color:var(--muted);font-variant-numeric:tabular-nums;font-size:.85rem}.log-order{overflow-wrap:anywhere;font-weight:700}.log-body{color:var(--ink-2);flex-wrap:wrap;gap:4px 12px;font-size:.9rem;display:flex}.log-note{color:var(--muted)}.trash-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.trash-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);grid-template-columns:auto 1fr;gap:8px 12px;padding:10px;display:grid}.trash-item.is-pending{background:var(--danger-bg);border-color:#e5a29b}.trash-item>.form-error,.trash-item>.hint{grid-column:1/-1;margin:0}.trash-order{grid-template-columns:1fr}.trash-meta{overflow-wrap:anywhere;flex-direction:column;min-width:0;font-size:.9rem;display:flex}.trash-actions{flex-wrap:wrap;grid-column:1/-1;gap:8px;display:flex}.trash-actions .btn{flex:120px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:14px;padding:14px}.card .section-title{margin-top:0}.card-demo{border-style:dashed}.meter-block{margin-bottom:12px}.meter-head{flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:.9rem;display:flex}.meter{background:var(--line);border-radius:999px;height:12px;margin-top:4px;overflow:hidden}.meter-bar{background:var(--ok);height:100%}.meter-warn .meter-bar{background:#d08a12}.meter-danger .meter-bar{background:var(--danger)}.usage-list{margin:8px 0;padding-left:1.2em;font-size:.92rem}.cat-list,.user-list{flex-direction:column;gap:10px;margin:0 0 12px;padding:0;list-style:none;display:flex}.cat-item{border-bottom:1px solid var(--line);flex-direction:column;gap:6px;padding-bottom:10px;display:flex}.cat-item.is-inactive .input{color:var(--muted);text-decoration:line-through}.user-item{border-bottom:1px solid var(--line);overflow-wrap:anywhere;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding-bottom:10px;display:flex}.login{background:linear-gradient(160deg,#1d2a36,#31475a);justify-content:center;align-items:center;min-height:100dvh;padding:16px;display:flex}.login-card{background:var(--surface);border-radius:16px;width:min(420px,100%);padding:24px 20px;box-shadow:0 20px 50px #0000004d}.login-title{margin:0 0 16px;font-size:1.4rem}@media (max-width:700px){.compare-head{display:none}.compare-row{grid-template-columns:1fr}.compare-mobile-label{color:var(--muted);font-size:.75rem;font-weight:700;display:block}.diff-cols{grid-template-columns:1fr}}@media (min-width:701px){.savebar-fixed{bottom:calc(60px + var(--safe-bottom))}}