:root{--bg:#f6f8f8;--surface:#ffffff;--surface-soft:#f1f7f7;--ink:#142323;--muted:#687a7a;--line:#dbe5e4;--teal:#0f9488;--teal-dark:#0d5f59;--amber:#ba7a00;--red:#c2413b;--shadow:0 16px 42px rgba(20,35,35,0.08)}*{box-sizing:border-box}body,html{min-height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Microsoft YaHei,PingFang SC,system-ui,sans-serif}button{font:inherit}button:disabled{cursor:not-allowed;opacity:.55}.app-shell{min-height:100vh;display:grid;grid-template-columns:248px minmax(0,1fr)}.sidebar{background:#123232;color:#f4fbfa;padding:22px 16px;display:flex;flex-direction:column;gap:22px}.brand{display:flex;gap:12px;align-items:center;padding:4px 6px 18px;border-bottom:1px solid rgba(255,255,255,.14)}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border-radius:8px;background:#e8fbf8;color:var(--teal-dark);font-weight:800}.auth-panel strong,.brand strong{display:block;font-size:15px}.auth-panel span,.brand span{color:#a9c3c1;font-size:12px}.nav-list{display:grid;grid-gap:6px;gap:6px}.nav-item{border:0;color:#bfd3d1;background:transparent;padding:11px 12px;display:flex;align-items:center;gap:10px;border-radius:8px;cursor:pointer;text-align:left}.nav-item.active,.nav-item:hover{background:rgba(255,255,255,.1);color:#ffffff}.auth-panel{margin-top:auto;display:flex;gap:10px;padding:12px;border:1px solid rgba(255,255,255,.14);border-radius:8px;background:rgba(255,255,255,.06)}.workspace{min-width:0;padding:24px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar h1{margin:0;font-size:28px;line-height:1.2;letter-spacing:0}.crumb{margin-bottom:6px;color:var(--teal-dark);font-size:12px;font-weight:700}.topbar p{margin:6px 0 0;color:var(--muted);font-size:14px}.topbar-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.primary-button,.secondary-button{height:38px;border-radius:8px;padding:0 14px;display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:14px}.primary-button{background:var(--teal);border:1px solid var(--teal);color:#fff}.secondary-button{background:var(--surface);border:1px solid var(--line);color:var(--ink)}.toast{margin:18px 0;display:flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid #cbe8e4;background:#edf9f7;color:var(--teal-dark);border-radius:8px;font-size:13px}.toast small{margin-left:auto;color:var(--muted)}.setup-panel{margin:0 0 16px;padding:14px;border:1px solid #cbe8e4;background:linear-gradient(135deg,#edf9f7,#ffffff);border-radius:8px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.setup-panel strong{display:block;font-size:15px}.setup-panel span{display:block;margin-top:4px;color:var(--muted);font-size:13px}.setup-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.setup-status{display:flex;gap:8px;flex-wrap:wrap}.status-dot{display:inline-flex;align-items:center;gap:6px;min-height:28px;padding:0 10px;border-radius:999px;background:#fff7e8;color:var(--amber);font-size:12px;font-weight:700}.status-dot i{width:7px;height:7px;border-radius:50%;background:currentColor}.status-dot.ok{background:#edf9f7;color:var(--teal-dark)}.callback-line{width:100%;padding:9px 10px;border:1px dashed #a8d7d2;border-radius:8px;color:var(--teal-dark);background:rgba(255,255,255,.72);font-size:12px;overflow-x:auto}.permission-grid{margin:0 0 16px;display:grid;grid-template-columns:repeat(6,minmax(110px,1fr));grid-gap:10px;gap:10px}.permission-card{min-width:0;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--surface);display:flex;align-items:center;justify-content:space-between;gap:8px}.permission-card span:first-child{color:var(--muted);font-size:13px}.metric-grid{display:grid;grid-template-columns:repeat(5,minmax(150px,1fr));grid-gap:12px;gap:12px}.metric-card,.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.metric-card{padding:14px;display:grid;grid-gap:6px;gap:6px}.metric-icon{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;background:var(--surface-soft);color:var(--teal)}.metric-card small,.metric-card span{color:var(--muted);font-size:12px}.metric-card strong{font-size:24px;letter-spacing:0}.metric-card.amber .metric-icon{color:var(--amber);background:#fff7e8}.metric-card.red .metric-icon{color:var(--red);background:#fff0ef}.content-grid{margin-top:16px;display:grid;grid-template-columns:minmax(0,1.6fr) minmax(320px,.9fr);grid-gap:14px;gap:14px;align-items:start}.panel{min-width:0;overflow:hidden}.panel-header{height:52px;padding:0 14px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.panel-header h2{margin:0;font-size:16px}.panel-header button{border:0;background:transparent;color:var(--teal);cursor:pointer;font-size:13px}.module-note{margin:12px 14px 0;padding:10px 12px;border:1px solid #cbe8e4;border-radius:8px;background:#f6fcfb;color:var(--muted);font-size:13px}.quick-actions{padding:12px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:10px;gap:10px}.quick-actions.vertical{grid-template-columns:1fr}.inline-action,.quick-actions button{min-height:36px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);cursor:pointer}.inline-action:hover,.quick-actions button:hover{border-color:#9ed8d2;color:var(--teal-dark)}.flow-list{display:grid;grid-gap:8px;gap:8px;padding:0 12px 12px}.flow-step{padding:10px;border:1px solid var(--line);border-radius:8px;background:#fbfdfd}.flow-step span,.flow-step strong{display:block}.flow-step strong{font-size:13px}.flow-step span{margin-top:3px;color:var(--muted);font-size:12px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:680px}td,th{padding:13px 14px;text-align:left;border-bottom:1px solid var(--line);font-size:13px;white-space:nowrap}th{color:var(--muted);font-weight:600;background:#fbfdfd}.audit-list,.rule-list,.stock-list{display:grid;padding:8px}.audit-row,.rule-row,.stock-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 8px;border-bottom:1px solid var(--line)}.audit-row:last-child,.rule-row:last-child,.stock-row:last-child{border-bottom:0}.audit-row strong,.stock-row strong{display:block;font-size:13px}.audit-row span,.stock-count span,.stock-row span{display:block;color:var(--muted);font-size:12px}.stock-count{text-align:right}.stock-count b{display:block;font-size:20px;color:var(--red)}.rule-row{width:100%;border-top:0;border-right:0;border-left:0;background:transparent;cursor:pointer;text-align:left}.rule-row small{display:block;margin-top:3px;color:var(--red);font-size:11px}.panel-header button:hover,.rule-row:hover{color:var(--teal-dark)}.audit-row{align-items:flex-start;justify-content:flex-start}.audit-row>div{min-width:0;flex:1 1}.audit-row svg{color:var(--teal);margin-top:2px}.audit-row time{color:var(--muted);font-size:11px;white-space:nowrap}.inline-action{min-height:30px;padding:0 10px;font-size:12px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px;padding:12px}.form-field{min-width:0;display:grid;grid-gap:6px;gap:6px}.form-field.wide{grid-column:1/-1}.form-field span{color:var(--muted);font-size:12px}.form-field input,.form-field select{width:100%;height:38px;border:1px solid var(--line);border-radius:8px;padding:0 10px;background:var(--surface);color:var(--ink)}.form-field input:focus,.form-field select:focus{outline:2px solid #bfe8e3;border-color:var(--teal)}.split-actions{padding:0 12px 12px;display:flex;gap:10px;flex-wrap:wrap}.stock-card{margin:0 12px 12px;padding:10px 12px;border:1px solid #cbe8e4;border-radius:8px;background:#f6fcfb}.stock-card span,.stock-card strong{display:block}.stock-card strong{font-size:13px}.stock-card span{margin-top:4px;color:var(--muted);font-size:12px}.status-chip{display:inline-flex;align-items:center;min-height:24px;padding:0 8px;border-radius:999px;background:#edf9f7;color:var(--teal-dark);font-size:12px;font-weight:650}.status-chip.after-sale,.status-chip.blocked,.status-chip.cancelled,.status-chip.failed,.status-chip.revoked{background:#fff0ef;color:var(--red)}.status-chip.pending,.status-chip.pending-authorization,.status-chip.pending-check,.status-chip.waiting{background:#fff7e8;color:var(--amber)}.empty-text{margin:0;padding:18px 10px;color:var(--muted);font-size:13px}.empty-cell{display:block;padding:10px 0;color:var(--muted)}@media (max-width:1100px){.app-shell{grid-template-columns:80px minmax(0,1fr)}.auth-panel div,.brand div:not(.brand-mark),.nav-item{font-size:0}.nav-item{justify-content:center}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.permission-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.content-grid{grid-template-columns:1fr}}@media (max-width:720px){.app-shell{display:block}.sidebar{position:-webkit-sticky;position:sticky;top:0;z-index:2;padding:10px}.nav-list{display:flex;overflow-x:auto}.auth-panel{display:none}.workspace{padding:16px}.topbar{align-items:flex-start;flex-direction:column}.topbar-actions{width:100%;justify-content:stretch}.primary-button,.secondary-button{flex:1 1;justify-content:center}.setup-panel{align-items:stretch;flex-direction:column}.setup-actions{justify-content:stretch}.form-grid,.metric-grid,.permission-grid,.quick-actions{grid-template-columns:1fr}.toast{align-items:flex-start}.toast small{margin-left:0}}