:root{color-scheme:light;--bg:#f6f8f7;--surface:#fff;--text:#192d33;--muted:#6b7c83;--line:#e3e9e8;--teal:#0d7873;--teal-dark:#08625e;--soft:#eaf5f2;--amber:#80560c;--amber-bg:#fff7e5;--red:#9a3c32;--shadow:0 12px 38px #183f3510;font-family:Inter,"Microsoft YaHei","PingFang SC",system-ui,sans-serif;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;color:var(--text);background:var(--bg);font-size:14px;line-height:1.65;min-width:320px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:1px solid transparent;border-radius:8px;min-height:42px;padding:9px 17px;font-weight:600;transition:background .15s,box-shadow .15s}button:disabled{background:#e8ecec!important;color:#8a979b!important;border-color:transparent!important;cursor:not-allowed;box-shadow:none!important}a{color:var(--teal);text-decoration:none}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #66bfb9;outline-offset:3px}h1,h2,h3,p{margin-top:0}h1{font-size:30px;line-height:1.4;letter-spacing:-.6px;margin-bottom:12px}h2{font-size:17px;line-height:1.4;margin-bottom:10px}h3{font-size:15px;margin:20px 0 10px}.intro{color:var(--muted);line-height:1.8;margin-bottom:26px}.muted,.footnote{color:var(--muted)}.footnote{font-size:12px;text-align:center;margin:25px 0 0}.eyebrow{font-size:11px;color:#6b8b85;letter-spacing:3px;font-weight:700;margin-bottom:12px}label{display:block;font-weight:600;margin:16px 0 8px}input,select,textarea{border:1px solid #d8e1df;background:white;border-radius:7px;color:var(--text);padding:11px 13px;max-width:100%;width:100%;min-height:44px}input::placeholder,textarea::placeholder{color:#96a3a7}textarea{resize:vertical}input[type=checkbox]{width:18px;height:18px;min-height:18px;accent-color:var(--teal)}.primary{color:white;background:var(--teal)}.primary:hover{background:var(--teal-dark)}.secondary{background:white;color:var(--teal);border-color:#a5c6c0}.secondary:hover{background:var(--soft)}.text-button{background:transparent;color:var(--muted);padding:6px 8px;min-height:36px;font-weight:500}.text-button:hover{color:var(--teal);background:var(--soft)}.wide{width:100%}.button-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.button-row>*{flex:1;white-space:nowrap}.notice{background:#eef4f7;border:1px solid #d5e1e6;color:#456774;padding:12px 15px;border-radius:8px;margin:15px 0;overflow-wrap:anywhere}.notice.error,.error{color:var(--red);background:#fff1ef;border-color:#f2d3cc}.notice.warning,.warning{background:var(--amber-bg);color:var(--amber);border-color:#eedbb1}.notice.success{background:var(--soft);color:var(--teal);border-color:#cbe4db}.feedback{font-size:13px;color:var(--muted);margin:12px 0 0;min-height:21px;overflow-wrap:anywhere}[hidden]{display:none!important}
.site-header{height:80px;background:var(--surface);border-bottom:1px solid var(--line)}.header-inner{max-width:1200px;height:100%;padding:0 32px;margin:auto;display:flex;align-items:center;gap:48px}.brand{font-weight:700;color:var(--text);font-size:16px;display:flex;align-items:center;gap:10px;white-space:nowrap}.brand-mark{display:inline-grid;place-items:center;color:white;background:var(--teal);width:30px;height:30px;border-radius:9px;font-size:21px}.header-inner nav{display:flex;align-self:stretch;gap:32px}.header-inner nav a{position:relative;display:flex;align-items:center;color:var(--muted);font-weight:600;white-space:nowrap}.header-inner nav a[aria-current=page]{color:var(--teal)}.header-inner nav a[aria-current=page]:after{content:"";height:3px;border-radius:3px;position:absolute;bottom:0;left:0;right:0;background:var(--teal)}.header-actions{margin-left:auto;display:flex;align-items:center;gap:18px}.environment{font-size:11px;letter-spacing:1px;color:var(--teal);padding:5px 10px;background:var(--soft);border-radius:5px;white-space:nowrap}.header-inner>.environment{margin-left:auto}.site-footer{text-align:center;color:#8a999c;font-size:12px;padding:24px 16px 30px}.center-layout{max-width:540px;margin:76px auto 35px;padding:0 16px}.panel{background:white;border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow)}.login-panel{padding:38px 40px}.login-panel .primary{margin-top:24px}.issue-panel{text-align:center;padding:32px 38px}.key-symbol{width:54px;height:54px;display:grid;place-items:center;margin:8px auto 20px;font-size:28px;border-radius:17px;background:var(--soft);color:var(--teal)}.stock-summary{display:flex;background:#f5f8f7;border-radius:9px;margin:26px 0; padding:17px 0}.stock-summary>div{flex:1}.stock-summary>div+div{border-left:1px solid #dce5e2}.stock-summary span{display:block;color:var(--muted);font-size:12px}.stock-summary strong{font-size:27px;line-height:1.5;display:block;font-weight:650;margin-top:2px}.issue-result{border-top:1px solid var(--line);padding-top:18px}.status-caption{font-size:12px;color:var(--muted);margin-bottom:12px}.issued-key{font-family:Consolas,monospace;font-size:15px;line-height:1.65;background:#f6f8fa;border-color:#e2e8eb;resize:none;text-align:left;word-break:break-all;overflow-wrap:anywhere;margin-bottom:16px}.record-link{display:block;width:100%;text-align:right;font-size:12px;margin:4px 0 18px}.issue-next{min-height:47px}.panel-links{display:flex;justify-content:space-between;border-top:1px solid var(--line);margin-top:26px;padding-top:21px;font-size:13px}.panel-links span{margin-left:8px}.recent-section{margin-top:32px}.section-heading{display:flex;gap:12px;justify-content:space-between;align-items:baseline;margin-bottom:13px}.section-heading h2{font-size:14px;margin:0}.section-heading>span{font-size:11px;color:var(--muted)}.recent-list{border:1px solid var(--line);border-radius:10px;background:#fff;overflow:hidden}.recent-list>p{padding:16px;margin:0}.recent-list>div,.recent-list>article{padding:13px 17px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;justify-content:space-between}.recent-list>:last-child{border-bottom:0}.recent-list button{min-height:34px;padding:5px 12px;font-size:12px}.recent-list small{color:var(--muted)}
.inventory-layout{max-width:1200px;margin:44px auto 0;padding:0 32px}.page-heading{display:flex;justify-content:space-between;gap:24px;align-items:center;margin-bottom:28px}.page-heading h1{font-size:28px;margin-bottom:8px}.page-heading .intro{margin:0;font-size:13px}.page-heading .eyebrow{margin-bottom:6px}.inventory-panel{box-shadow:0 4px 20px #183f3505;padding:0 24px 12px}.inventory-toolbar{display:flex;justify-content:space-between;gap:20px;padding:22px 0;align-items:center}.inventory-meta{display:flex;gap:9px;font-size:12px;color:var(--muted);flex-wrap:wrap}.search-form{display:flex;gap:8px;align-items:center}.search-form input{width:225px;font-size:12px;min-height:38px;padding:8px 11px}.search-form select{width:140px;font-size:12px;min-height:38px;padding:8px}.search-form button{font-size:12px;min-height:38px;padding:6px 12px}.inventory-table{border-collapse:collapse;width:100%;table-layout:fixed;font-size:12px}.inventory-table th{text-align:left;color:var(--muted);background:#f4f7f7;font-weight:500;padding:13px 9px}.inventory-table td{border-bottom:1px solid var(--line);padding:18px 9px;overflow-wrap:anywhere;vertical-align:middle}.inventory-table tr:last-child td{border-bottom:0}.inventory-table th:first-child{width:22%;border-radius:7px 0 0 7px}.inventory-table th:nth-child(6){width:15%}.inventory-table th:last-child{width:14%;border-radius:0 7px 7px 0}.inventory-table td small,.inventory-table td .secondary-text{display:block;color:var(--muted);margin-top:5px;font-size:11px}.inventory-table td button{font-size:11px;min-height:34px;padding:6px 10px;margin:2px 0}.inventory-table td:first-child{font-family:Consolas,"Microsoft YaHei",monospace}.badge,.status-badge{display:inline-block;font-size:11px;border-radius:5px;background:#edf1f3;color:#62747d;padding:3px 7px;white-space:nowrap}.badge.success,.badge.available,.badge.teal,.status-badge.success{color:var(--teal);background:var(--soft)}.badge.warning,.badge.pending,.status-badge.warning{background:var(--amber-bg);color:var(--amber)}.badge.info{color:#356b94;background:#edf5fd}.empty-state{text-align:center;padding:60px 16px;color:var(--muted)}.empty-symbol{display:block;color:#94aaa4;font-size:36px;margin-bottom:12px}.empty-state h2{color:var(--text)}.workspace-dialog{border:1px solid var(--line);border-radius:14px;padding:24px;max-width:580px;width:calc(100% - 32px);max-height:88vh;color:var(--text);box-shadow:0 24px 100px #102e3540;overflow-y:auto}.workspace-dialog::backdrop{background:#173c4155;backdrop-filter:blur(2px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:15px}.dialog-heading h2{font-size:21px;margin:0}.icon-button{font-size:25px;line-height:1;padding:3px 9px;color:var(--muted);background:transparent}.workspace-dialog textarea{min-height:130px}.workspace-dialog textarea[readonly]{min-height:80px;font-family:Consolas,monospace}.workspace-dialog p{overflow-wrap:anywhere}.workspace-dialog dl{margin:0;display:grid;grid-template-columns:115px 1fr;gap:10px 16px;font-size:13px}.workspace-dialog dt{color:var(--muted)}.workspace-dialog dd{margin:0;overflow-wrap:anywhere}.workspace-dialog ul,.workspace-dialog ol{padding-left:22px}.workspace-dialog li{margin:8px 0}.workspace-dialog .button-row{margin-top:22px}.workspace-dialog label:has(input[type=checkbox]){display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:13px}.workspace-dialog hr{border:0;border-top:1px solid var(--line);margin:24px 0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:850px){.inventory-toolbar{align-items:flex-start;flex-direction:column}.search-form{width:100%}.search-form input{flex:1;width:0}.inventory-layout{padding:0 20px}.header-inner{gap:24px;padding:0 20px}.header-inner nav{gap:22px}.page-heading{align-items:flex-start}.page-heading>.button-row{flex-direction:column;align-items:stretch}.inventory-panel{padding:0 16px 8px}.inventory-table th:nth-child(5),.inventory-table td:nth-child(5),.inventory-table th:nth-child(6),.inventory-table td:nth-child(6){display:none}.inventory-table th:first-child{width:28%}.inventory-table th:last-child{width:20%}}
@media(max-width:560px){body{font-size:14px}.site-header{height:auto;min-height:70px}.header-inner{padding:15px 18px 0;gap:12px;flex-wrap:wrap}.brand{font-size:14px}.brand-mark{height:26px;width:26px;font-size:18px}.header-actions{gap:8px}.environment{font-size:10px;padding:3px 7px}.header-inner nav{order:3;width:100%;height:45px;gap:26px;font-size:13px}.header-inner>.environment{margin-bottom:15px}.header-inner:has(>.environment) .brand{margin-bottom:15px}.center-layout{margin:30px auto 18px;padding:0 16px}.issue-panel{padding:27px 22px}.issue-panel h1{font-size:25px}.key-symbol{margin-bottom:17px}.intro{font-size:13px}.stock-summary{margin:22px 0}.button-row{gap:8px}.button-row button{font-size:13px;padding:10px}.issued-key{font-size:14px}.login-panel{padding:30px 24px}.login-panel h1{font-size:26px}.recent-section{margin-top:27px}.section-heading{display:block}.section-heading>span{display:block;margin-top:5px}.site-footer{font-size:11px;max-width:330px;margin:auto}.inventory-layout{padding:0 16px;margin-top:28px}.page-heading{display:block;margin-bottom:20px}.page-heading h1{font-size:26px}.page-heading>.button-row{flex-direction:row;margin-top:20px}.inventory-panel{padding:0 12px 10px;background:transparent;box-shadow:none;border:0}.inventory-toolbar{padding-top:0;gap:15px}.inventory-meta{font-size:11px}.search-form{flex-wrap:wrap}.search-form input{width:100%;flex:auto}.search-form select{flex:1}.inventory-table,.inventory-table tbody{display:block}.inventory-table thead{display:none}.inventory-table tr{display:grid;grid-template-columns:1fr 1fr;background:white;border:1px solid var(--line);border-radius:10px;margin:12px 0;padding:14px;gap:7px 12px}.inventory-table td{border:0;padding:2px 0!important;display:block;min-width:0}.inventory-table td:first-child{grid-column:1/-1;font-size:13px;margin-bottom:4px}.inventory-table td:nth-child(2):before{content:'发放 ';color:var(--muted)}.inventory-table td:nth-child(3):before{content:'核验 ';color:var(--muted)}.inventory-table td:nth-child(4):before{content:'充值 ';color:var(--muted)}.inventory-table td:last-child{grid-column:2;justify-self:end}.inventory-table td button{min-height:36px}.workspace-dialog{padding:20px;max-height:92vh}.workspace-dialog dl{grid-template-columns:94px 1fr;gap:9px}.issue-layout .notice{text-align:left}.recent-list>div,.recent-list>article{flex-wrap:wrap}.recent-list button{margin-left:auto}}
/* Shared detail and delivery components, using the same form/button tokens. */
.detail-grid{display:block!important}.detail-field{display:grid;grid-template-columns:115px minmax(0,1fr);gap:12px;padding:7px 0}.detail-actions{display:flex;gap:8px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:18px;margin-top:22px}.timeline{border-top:1px solid var(--line);margin-top:22px;padding-top:10px}.timeline h4{font-size:14px;margin:10px 0}.timeline p{font-size:12px;color:var(--muted);padding-left:12px;border-left:2px solid #d5e9e3}.export-card{background:#f6f8f7;border:1px solid var(--line);padding:14px;margin:14px 0;border-radius:8px}.export-card code{display:block;word-break:break-all;margin-bottom:10px}.export-card h4{margin:0 0 10px}.copy-feedback{display:block;font-size:12px;margin:8px 0;color:var(--muted)}.result-warning{background:var(--amber-bg);color:var(--amber);padding:12px;border-radius:8px}.batch-result,.import-result{margin-top:18px;font-size:13px}.workspace-dialog textarea+button{margin-top:14px}

.inventory-table td:first-child small{display:block;margin-top:6px}.table-actions button+button{margin-left:6px}
.evidence-field{display:flex;flex-direction:column;gap:7px;margin:16px 0;font-size:14px}.evidence-field:has(input[type=checkbox]){flex-direction:row;align-items:center}.evidence-field input[type=checkbox]{width:18px;height:18px;flex-shrink:0;order:-1}.evidence-field textarea{min-height:100px}.evidence-form>p{font-size:13px;line-height:1.8;color:var(--muted)}