:root{--ink:#18221f;--muted:#6c7773;--paper:#f4f5f1;--card:#fff;--line:#dfe4df;--brand:#173c31;--brand2:#24634f;--lime:#dff36b;--danger:#a83f35;--warning:#a86818;--radius:18px;--shadow:0 12px 34px rgba(25,43,37,.08)}*{box-sizing:border-box}html{font-family:Inter,"Noto Sans JP",system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--paper)}body{margin:0;min-height:100vh}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.topbar{height:64px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100vw - 1120px)/2));position:sticky;top:0;z-index:20}.brand{font-size:20px;font-weight:850;letter-spacing:-.03em}.topbar-user{display:flex;gap:18px;align-items:center;font-size:13px}.topbar-user a{color:#d9e7e1}.page{max-width:1120px;margin:0 auto;padding:32px 20px 110px}.page-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:24px}.page-head.compact{margin-bottom:18px}.page-head h1{margin:3px 0 0;font-size:clamp(26px,5vw,38px);letter-spacing:-.045em}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.15em;color:var(--brand2);margin:0;text-transform:uppercase}.muted{color:var(--muted)}.btn{border:0;border-radius:12px;padding:11px 17px;font-weight:750;display:inline-flex;align-items:center;justify-content:center}.btn-primary{background:var(--brand);color:#fff;box-shadow:0 6px 16px rgba(23,60,49,.18)}.btn-outline{border:1px solid var(--line);background:#fff}.btn-large{min-height:52px;width:100%}.flash{padding:13px 16px;border-radius:12px;margin-bottom:18px;font-weight:650}.flash-success{background:#dff4e7;color:#205d39}.flash-error{background:#f9dfdc;color:#8c312b}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}.metric{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;min-height:132px;display:flex;flex-direction:column;box-shadow:var(--shadow)}.metric.accent{background:var(--brand);color:#fff;border-color:var(--brand)}.metric.warning strong{color:var(--warning)}.metric span{font-size:13px;color:var(--muted)}.metric.accent span{color:#bcd1c9}.metric strong{font-size:38px;line-height:1;margin-top:auto;letter-spacing:-.04em}.metric small{font-size:13px;margin-top:5px}.metric .metric-text{font-size:18px;line-height:1.3}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:18px}.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.panel-head h2{font-size:17px;margin:0}.panel-head a{font-size:13px;color:var(--brand2);font-weight:700}.empty{padding:28px;text-align:center;color:var(--muted)}.alert-row,.detail-row,.history-row,.order-row{display:flex;align-items:center;gap:12px;padding:14px 4px;border-top:1px solid var(--line)}.alert-row:first-child,.detail-row:first-child,.history-row:first-child,.order-row:first-child{border-top:0}.series-pill{background:#edf2ef;border-radius:99px;padding:5px 8px;font-size:10px;font-weight:800;text-transform:uppercase}.grow{flex:1}.alert-row b,.detail-row b,.history-row b,.order-row b{display:block}.alert-row small,.detail-row small,.history-row small,.order-row small{display:block;color:var(--muted);font-size:12px;margin-top:2px}.qty-low{color:var(--danger)}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.quick-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:grid;grid-template-columns:40px 1fr;gap:3px 8px}.quick-card>span{grid-row:1/3;color:var(--brand2);font-weight:900}.quick-card small{color:var(--muted)}.control-panel{display:grid;grid-template-columns:auto minmax(220px,340px);gap:12px;margin-bottom:12px}.segmented{display:flex;background:#e7ebe7;padding:4px;border-radius:12px}.segmented label{flex:1}.segmented input{position:absolute;opacity:0}.segmented span{display:block;padding:9px 14px;border-radius:9px;text-align:center;font-size:13px;font-weight:700}.segmented input:checked+span{background:#fff;box-shadow:0 2px 8px rgba(0,0,0,.08)}.search-box{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 12px;display:flex;align-items:center;gap:8px}.search-box input{border:0;outline:0;width:100%;height:44px}.series-tabs{display:flex;gap:8px;overflow-x:auto;padding:4px 0 14px}.series-tabs button{border:1px solid var(--line);background:#fff;border-radius:99px;padding:8px 18px;font-weight:750}.series-tabs button.active{background:var(--brand);color:#fff;border-color:var(--brand)}.inventory-group{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:16px;box-shadow:var(--shadow)}.group-title{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;background:#f8f9f6;border-bottom:1px solid var(--line)}.group-title h2{font-size:17px;margin:0}.group-title span{font-size:12px;color:var(--muted)}.inventory-row{display:grid;grid-template-columns:minmax(180px,1fr) 100px 140px;align-items:center;gap:14px;padding:13px 18px;border-bottom:1px solid var(--line);transition:.15s}.inventory-row:last-child{border-bottom:0}.inventory-row.is-changed{background:#f6fbdc}.inventory-row.is-discontinued{opacity:.55}.item-main b{display:block}.item-main small{display:block;color:var(--muted);font-size:11px;margin-top:3px}.current-qty{font-size:12px;color:var(--muted);text-align:right}.current-qty b{font-size:18px;color:var(--ink)}.qty-input{display:flex;align-items:center;border:1px solid #cbd3cd;border-radius:10px;background:#fff;overflow:hidden}.qty-input:focus-within{border-color:var(--brand2);box-shadow:0 0 0 3px rgba(36,99,79,.12)}.qty-input input{width:100%;min-width:0;border:0;outline:0;padding:10px;text-align:right;font-weight:800}.qty-input em{font-style:normal;color:var(--muted);font-size:12px;padding-right:9px}.save-dock{position:fixed;z-index:30;bottom:78px;left:50%;transform:translateX(-50%);width:min(640px,calc(100% - 24px));background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px 12px 10px 18px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 15px 50px rgba(0,0,0,.2)}.save-dock[hidden]{display:none}.save-dock strong,.save-dock small{display:block}.save-dock small{color:var(--muted);font-size:11px}.bottom-nav{position:fixed;z-index:25;bottom:0;left:0;right:0;height:70px;background:rgba(255,255,255,.96);border-top:1px solid var(--line);display:flex;justify-content:center;padding-bottom:env(safe-area-inset-bottom)}.bottom-nav a{width:min(150px,25%);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:10px;color:var(--muted);font-weight:700}.bottom-nav a span{font-size:20px;line-height:1}.bottom-nav a.active{color:var(--brand2)}dialog{border:0}.review-dialog{width:min(520px,calc(100% - 24px));max-height:85vh;border-radius:20px;padding:20px;box-shadow:0 30px 80px rgba(0,0,0,.3)}.review-dialog::backdrop{background:rgba(10,20,16,.55)}.dialog-head{display:flex;justify-content:space-between}.dialog-head h2{margin:2px 0 10px}.dialog-head button{border:0;background:#edf0ed;border-radius:50%;width:36px;height:36px}.review-list{max-height:45vh;overflow:auto;margin:8px 0 14px}.review-row{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line)}.reason-field{display:grid;gap:6px;font-weight:700;margin-bottom:14px}.reason-field select,.stack-form input,.stack-form select,.stack-form textarea,.field-grid select,.field-grid textarea{width:100%;border:1px solid #cbd3cd;border-radius:10px;padding:12px;background:#fff}.auth-shell{background:var(--brand)}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(420px,100%);background:#fff;border-radius:24px;padding:32px;box-shadow:0 30px 80px rgba(0,0,0,.25)}.login-card h1{font-size:34px;letter-spacing:-.04em;margin:4px 0}.login-mark{width:48px;height:48px;border-radius:14px;background:var(--lime);display:grid;place-items:center;font-weight:900;font-size:23px;margin-bottom:18px}.stack-form{display:grid;gap:14px}.stack-form label,.field-grid label{display:grid;gap:6px;font-size:13px;font-weight:750}.login-note{font-size:11px;color:var(--muted);line-height:1.6;margin:16px 0 0}.table-panel{padding:8px 20px}.order-row{justify-content:space-between}.order-row>span:last-child{text-align:right}.form-panel{padding:20px}.field-grid{display:grid;grid-template-columns:1fr 2fr;gap:16px}.static-action{max-width:440px;margin:22px auto}.chat-panel textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:16px;font-family:ui-monospace,monospace;line-height:1.65;resize:vertical;margin-bottom:12px}.detail-row,.history-row{justify-content:space-between}.delta{text-align:right;font-weight:850}.delta small{font-weight:400}.delta.negative{color:var(--danger)}.delta.positive{color:#267046}
@media(max-width:720px){.topbar{height:56px;padding:0 16px}.topbar-user span{display:none}.page{padding:22px 12px 130px}.page-head{align-items:center}.page-head h1{font-size:27px}.page-head>.btn{padding:9px 11px}.metric-grid{grid-template-columns:1fr 1fr}.metric{min-height:112px;padding:15px}.metric strong{font-size:31px}.quick-grid{grid-template-columns:1fr}.control-panel{grid-template-columns:1fr}.segmented span{padding:10px 7px}.inventory-row{grid-template-columns:minmax(0,1fr) 78px 104px;gap:8px;padding:12px}.item-main b{font-size:14px}.item-main small{font-size:10px}.current-qty b{font-size:15px}.qty-input input{font-size:16px;padding:10px 5px}.qty-input em{padding-right:6px}.group-title{padding:14px 12px}.save-dock{bottom:78px}.field-grid{grid-template-columns:1fr}.order-row{align-items:flex-start}.order-group .inventory-row{grid-template-columns:minmax(0,1fr) 68px 104px}.login-card{padding:26px 22px}}
.status-badge{padding:5px 9px;border-radius:99px;font-size:11px;font-weight:800}.status-badge.on{background:#dff4e7;color:#205d39}.status-badge.off{background:#eee;color:#777}.stack-form small{color:var(--muted);font-weight:400}
.otp-input{font-size:28px!important;letter-spacing:.3em;text-align:center}.mfa-card{width:min(520px,100%)}.secret-box{display:grid;grid-template-columns:1fr auto;gap:5px 12px;background:#f0f3ef;border-radius:12px;padding:14px;margin:16px 0}.secret-box small{grid-column:1/-1;color:var(--muted)}.secret-box strong{font:700 16px ui-monospace,monospace;word-break:break-all}.secret-box button{border:0;border-radius:8px;background:#fff}.uri-code{display:block;word-break:break-all;background:#f5f5f5;padding:10px;margin:8px 0 16px;font-size:10px}
.narrow-panel{max-width:560px}
.bottom-nav a{width:auto;max-width:135px;flex:1}
.account-actions{display:flex;align-items:center;gap:8px}.account-actions form{margin:0}.text-button{border:0;background:transparent;color:var(--brand2);font-size:12px;font-weight:800;padding:6px}
.field-grid input{width:100%;border:1px solid #cbd3cd;border-radius:10px;padding:12px;background:#fff}
.flash-warning{background:#fff0c9;color:#79500e}
.sync-action{display:flex;justify-content:flex-end;align-items:center;gap:12px;margin:-8px 0 20px;color:var(--muted);font-size:12px}
.receipt-tools{display:flex;align-items:center;justify-content:space-between;gap:12px}.receipt-row{display:grid;grid-template-columns:minmax(200px,1fr) 110px 110px;gap:12px;align-items:center;padding:12px 18px;border-bottom:1px solid var(--line)}.receipt-row label{display:grid;gap:3px;font-size:11px;color:var(--muted)}.receipt-row input{width:100%;border:1px solid #cbd3cd;border-radius:9px;padding:10px;text-align:right;font-weight:800}.mark-ordered-form{margin-top:10px}@media(max-width:720px){.receipt-row{grid-template-columns:minmax(0,1fr) 76px 76px;padding:12px;gap:7px}.receipt-tools{align-items:flex-start;flex-direction:column}.sync-action{align-items:flex-end;flex-direction:column}}
.status-form{display:flex;align-items:end;justify-content:flex-end;gap:10px}.status-form label{display:grid;gap:4px;font-size:11px;color:var(--muted)}.status-form select{border:1px solid var(--line);border-radius:10px;padding:10px;background:#fff}
.btn-danger{background:#a63d36;color:#fff}.catalog-list{padding:8px 20px}.catalog-row{display:grid;grid-template-columns:42px 1fr;align-items:center;border-top:1px solid var(--line)}.catalog-row:first-child{border-top:0}.catalog-check{display:grid;place-items:center;align-self:stretch}.catalog-check input{width:20px;height:20px;accent-color:var(--danger)}.catalog-link{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 4px}.catalog-link b,.catalog-link small{display:block}.catalog-link small{color:var(--muted);font-size:12px;margin-top:2px}.catalog-link>span:last-child{text-align:right}.catalog-actions,.danger-zone{display:flex;justify-content:flex-end;margin:14px 0 24px}.danger-zone{padding-top:18px;border-top:1px solid #edcfcc}.advanced-fields summary{cursor:pointer;font-weight:800;margin-bottom:18px}.advanced-fields:not([open]) summary{margin-bottom:0}.item-main a{color:var(--brand2);text-decoration:underline}@media(max-width:720px){.catalog-list{padding:4px 10px}.catalog-row{grid-template-columns:34px 1fr}.catalog-link{align-items:flex-start}.catalog-link>span:last-child{min-width:68px}.catalog-actions .btn{width:100%}}