:root{--brand: #C53030;--bg: #f5f6f8;--card: #ffffff;--line: #e2e5ea;--text: #1f2430;--muted: #6b7280}*{box-sizing:border-box}body{margin:0;font-family:Hiragino Kaku Gothic ProN,Meiryo,system-ui,sans-serif;background:var(--bg);color:var(--text)}.muted{color:var(--muted);font-size:14px}.error{background:#fdecea;color:#b02a2a;border:1px solid #f5c6c0;border-radius:8px;padding:8px 12px;font-size:14px;margin:8px 0}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:24px;box-shadow:0 1px 3px #0000000a}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:100%;max-width:360px}.login-card h1{margin:0 0 4px;font-size:20px;color:var(--brand)}.login-card label{display:block;margin-top:16px;font-size:14px;font-weight:600}.login-card input{width:100%;margin-top:6px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:15px}button{margin-top:20px;width:100%;background:var(--brand);color:#fff;border:none;padding:11px;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer}button:disabled{opacity:.6;cursor:default}button.ghost{width:auto;margin:0;background:transparent;color:var(--muted);border:1px solid var(--line);padding:6px 12px;font-weight:500}.topbar{display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line);padding:12px 24px}.brand{font-weight:700;color:var(--brand)}.user{display:flex;align-items:center;gap:12px;font-size:14px}.avatar{width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:700}.content{max-width:1120px;margin:24px auto;padding:0 24px}.content h2{margin:0 0 4px}.brand-btn{width:auto;margin:0;padding:0;background:transparent;color:var(--brand);font-weight:700;font-size:16px;cursor:pointer}.topbar-left{display:flex;align-items:center;gap:24px}.topnav{display:flex;gap:4px}.topnav button{width:auto;margin:0;padding:6px 12px;background:transparent;color:var(--muted);border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer}.topnav button.active{color:var(--brand);background:#fdf5f5}.table{width:100%;border-collapse:collapse;margin-top:12px}.table th,.table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);font-size:14px}.table th{color:var(--muted);font-weight:600}.table td.num,.table th.num{text-align:right}.table td.center,.table th.center{text-align:center}.table td.nowrap{white-space:nowrap}.table tr.clickable{cursor:pointer}.table tr.clickable:hover td{background:#faf7f7}.table input{width:100%;padding:6px 8px;border:1px solid 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.muted{white-space:nowrap}button.danger-text{color:var(--brand)}button.primary{width:auto;margin:0}button.primary.full{width:100%;margin-top:20px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}.stat{width:auto;margin:0;text-align:left;background:#fff;color:var(--text);border:1px solid var(--line);border-radius:12px;padding:16px}.stat.active{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand) inset}.stat-num{font-size:26px;font-weight:700}.stat-label{font-size:13px;color:var(--muted)}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge-pending{background:#fef3c7;color:#92600a}.badge-approved{background:#dcfce7;color:#166534}.badge-rejected{background:#fde2e0;color:#b02a2a}.progress{display:inline-block;width:80px;height:6px;background:#eceef1;border-radius:999px;overflow:hidden;vertical-align:middle}.progress .bar{height:100%;background:var(--brand)}.progress-text{margin-left:8px;font-size:12px;color:var(--muted)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}@media (max-width: 900px){.two-col{grid-template-columns:1fr}.cards{grid-template-columns:repeat(2,1fr)}}.card h3{margin:20px 0 8px;font-size:15px}.card h3:first-child{margin-top:0}.doc-tabs{display:flex;gap:8px}.doc-tabs button{flex:1;width:auto;margin:0;padding:10px;background:#fff;color:var(--text);border:1px solid var(--line);border-radius:8px;font-weight:600;font-size:14px}.doc-tabs button.active{border-color:var(--brand);color:var(--brand);background:#fdf5f5}.drop{display:block;margin-top:12px;padding:24px;text-align:center;border:2px dashed var(--line);border-radius:10px;cursor:pointer;color:var(--muted)}.drop:hover{border-color:var(--brand)}.drop.dragover{border-color:var(--brand);background:#fdf5f5;color:var(--brand);font-weight:700}.pdf-frame{width:100%;height:420px;margin-top:12px;border:1px 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var(--line);border-radius:10px;font-weight:500;position:relative}.approver.on{border-color:var(--brand);background:#fdf5f5}.approver-name{font-size:14px}.avatar.sm{width:26px;height:26px;font-size:12px}.order{position:absolute;right:10px;top:50%;transform:translateY(-50%);width:22px;height:22px;border-radius:50%;background:var(--brand);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.detail-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.detail-grid .big{font-size:20px;font-weight:700}@media (max-width: 700px){.detail-grid{grid-template-columns:repeat(2,1fr)}}.flow{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.flow-node{min-width:96px;text-align:center;padding:12px;border:1px solid var(--line);border-radius:10px;background:#fff}.flow-node .flow-name{font-size:13px;font-weight:600;margin:6px 0 2px}.flow-node 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var(--line);border-radius:8px;font-size:14px;font-family:inherit;resize:vertical}.action-btns{display:flex;gap:10px;margin-top:12px}.action-btns button{width:auto;margin:0}button.danger{background:#fff;color:var(--brand);border:1px solid var(--brand)}.pdf-open-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px;flex-wrap:wrap;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;padding:12px 14px}button.pdf-btn{width:auto;margin:0;background:#2563eb;color:#fff;border:none;padding:11px 20px;font-size:15px;font-weight:700;border-radius:8px;box-shadow:0 2px 6px #2563eb59}button.pdf-btn:hover{background:#1d4ed8}button.pdf-btn:disabled{opacity:.6;cursor:default}.dash-tools{display:flex;align-items:center;gap:8px;margin:4px 0}.dash-tools input[type=search]{width:280px;max-width:100%;padding:8px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px}.table th.sortable{cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}.table th.sortable:hover{color:var(--brand)}.confirm-inline{display:inline-flex;gap:6px;align-items:center;white-space:nowrap}button.mini.danger{color:var(--brand);border:1px solid var(--brand);background:#fff}.notice{background:#fffbeb;border-color:#fde68a;margin-bottom:16px}.notice p{margin:6px 0;font-size:14px}.notice p:first-child{margin-top:0}.notice p:last-child{margin-bottom:0}.setting-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.setting-row:first-child{padding-top:0}.setting-row p{margin:4px 0 0}.setting-row select{padding:8px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px;background:#fff;cursor:pointer;flex-shrink:0}.setting-actions{display:flex;align-items:center;gap:12px;margin-top:20px}.setting-actions button{flex-shrink:0}.ok-msg{color:#166534;font-size:14px;font-weight:600}label.btn-like{display:inline-block;cursor:pointer;background:transparent;color:var(--muted);border:1px solid var(--line);border-radius:8px;padding:6px 12px;font-size:15px;font-weight:500}label.btn-like:hover{border-color:var(--brand);color:var(--brand)}@media (max-width: 640px){.content{padding:0 12px;margin:16px auto}.card{padding:16px}.topbar{flex-wrap:wrap;padding:10px 12px;row-gap:8px}.topbar-left{flex-wrap:wrap;gap:8px 16px}.topnav{flex-wrap:wrap;gap:4px}.topnav button{padding:6px 10px;font-size:13px}.user{width:100%;justify-content:flex-end;font-size:13px;gap:8px}.page-head{flex-wrap:wrap}.page-head h2{font-size:18px}.head-actions{flex-wrap:wrap}.cards{grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:12px}.stat{padding:12px}.stat-num{font-size:22px}.dash-tools input[type=search]{width:100%}table.cards-on-mobile thead{display:none}table.cards-on-mobile tbody{display:block}table.cards-on-mobile tr{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 14px;margin-top:12px}table.cards-on-mobile tr.clickable:hover td{background:transparent}table.cards-on-mobile td{display:flex;justify-content:space-between;align-items:center;gap:12px;text-align:right;padding:5px 0;border:none;font-size:14px}table.cards-on-mobile td:before{content:attr(data-label);color:var(--muted);font-weight:600;font-size:13px;text-align:left;flex-shrink:0}table.cards-on-mobile td.cell-title{display:block;text-align:left;font-weight:700;font-size:15px;padding-bottom:8px;margin-bottom:4px;border-bottom:1px solid var(--line)}table.cards-on-mobile td.cell-title:before{display:none}table.cards-on-mobile td[colspan]{display:block;text-align:center}table.cards-on-mobile td[colspan]:before{display:none}.detail-grid{grid-template-columns:repeat(2,1fr)}.action-btns{flex-wrap:wrap}.action-btns button{flex:1;min-width:130px}.pdf-open-row button{width:100%}}.history{list-style:none;padding:0;margin:12px 0 0}.history li{display:flex;gap:14px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}.history li:last-child{border-bottom:none}