:root{color-scheme:light;--ink:#1c2430;--muted:#66717f;--line:#dbe1e7;--soft:#f4f6f8;--accent:#176b5b;--accent-dark:#105044;--danger:#b13b42;--warn:#9b650d;--blue:#316b9d;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif}
*{box-sizing:border-box;letter-spacing:0}
[hidden]{display:none!important}
body{margin:0;background:#fff;color:var(--ink);font-size:14px}
button,.button,input,select{font:inherit}
button,.button{border:1px solid var(--accent);background:var(--accent);color:#fff;border-radius:5px;padding:8px 13px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;min-height:34px}
button:hover,.button:hover{background:var(--accent-dark)}
button:disabled{cursor:not-allowed;opacity:.48}
button.quiet,.button.quiet{background:#fff;color:var(--ink);border-color:#c7cfd7}
button.quiet:hover,.button.quiet:hover{background:var(--soft)}
.icon-button{width:34px;padding:0;background:#fff;color:var(--ink);border-color:#c7cfd7;font-size:20px}
.login-view{min-height:100vh;display:grid;place-items:center;background:#f2f5f4}
.prepare-view{position:fixed;inset:0;z-index:20;display:grid;place-items:center;background:#f2f5f4}
.prepare-panel{width:min(480px,calc(100vw - 32px));padding:36px 34px;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 35px rgba(24,42,38,.09);text-align:center}
.prepare-panel h1{font-size:21px;margin:18px 0 8px}.prepare-panel p{margin:0 0 24px;color:var(--muted)}
.prepare-panel progress{display:block;width:100%;height:12px;accent-color:var(--accent)}
.prepare-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin:9px 0 14px;font-variant-numeric:tabular-nums}
.prepare-current{padding:12px 0 18px;text-align:left;border-top:1px solid var(--line)}
.prepare-file{height:34px;margin-bottom:7px;color:#3e4853;font-size:12px;line-height:17px;overflow-wrap:anywhere;overflow:hidden}
.prepare-current progress{height:8px}
.prepare-bytes{min-height:18px;margin-top:6px;color:var(--muted);font-size:12px;text-align:right;font-variant-numeric:tabular-nums}
.login-form{width:min(360px,calc(100vw - 32px));background:#fff;border:1px solid var(--line);border-radius:8px;padding:34px 32px;box-shadow:0 12px 35px rgba(24,42,38,.09)}
.login-form h1{font-size:21px;text-align:center;margin:10px 0 28px}
.login-form label{display:grid;gap:7px;margin:15px 0;color:#3e4853}
.login-form input{height:40px;border:1px solid #bfc8d0;border-radius:5px;padding:0 10px;outline:none}
.login-form input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(23,107,91,.12)}
.login-form button{width:100%;margin-top:8px}
.brand-mark{width:48px;height:48px;margin:auto;display:grid;place-items:center;background:var(--accent);color:#fff;border-radius:6px;font:700 23px Georgia,serif}
.brand-mark.small{width:31px;height:31px;margin:0;font-size:16px}
.error{color:var(--danger);min-height:20px;margin:12px 0 0;text-align:center}
.topbar{height:58px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 26px;position:sticky;top:0;background:rgba(255,255,255,.97);z-index:3}
.brand,.top-actions{display:flex;align-items:center;gap:11px}.top-actions{margin-left:auto;color:var(--muted)}
main{max-width:1440px;margin:auto;padding:25px 28px 50px}
.summary{display:grid;grid-template-columns:repeat(5,minmax(90px,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:20px}
.summary div{padding:17px 20px;border-right:1px solid var(--line);display:flex;align-items:baseline;gap:9px}.summary div:last-child{border-right:0}
.summary span{font-size:24px;font-weight:650}.summary small{color:var(--muted)}
.action-band{display:flex;gap:9px;margin:0 0 19px}
.task-workspace{border-top:2px solid var(--ink)}
.toolbar{height:58px;display:flex;align-items:center;gap:9px;border-bottom:1px solid var(--line)}
.toolbar h2{font-size:16px;margin:0}.spacer{flex:1}
.toolbar input,.toolbar select{height:34px;border:1px solid #c8d0d8;border-radius:5px;background:#fff;padding:0 10px}.toolbar input{width:220px}
.notice{padding:10px 12px;background:#edf6f2;color:#174e42;border-bottom:1px solid #cfe3dc}
.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;table-layout:fixed}
th,td{text-align:left;padding:12px 13px;border-bottom:1px solid #e5e9ed;vertical-align:middle}th{font-size:12px;text-transform:uppercase;color:var(--muted);background:#fafbfc;font-weight:600}
th:first-child{width:39%}th:nth-child(2){width:12%}th:nth-child(3){width:13%}th:nth-child(4){width:16%}.actions-cell{width:20%;text-align:right}
td.actions-cell{display:flex;justify-content:flex-end;gap:6px;flex-wrap:wrap}td.actions-cell button,td.actions-cell .button{padding:5px 9px;min-height:29px;font-size:13px}
.task-name{font-weight:550;overflow-wrap:anywhere}.subline{font-size:12px;color:var(--danger);margin-top:4px}
.status{display:inline-flex;align-items:center;min-height:25px;padding:3px 8px;border:1px solid #c8d0d8;border-radius:4px;background:#fff;color:#4c5865;font-size:12px;white-space:nowrap}
.status.in_progress{border-color:#9bbbd6;color:#275f90;background:#f1f7fc}.status.submitted{border-color:#e0ba76;color:#80530a;background:#fff8e9}.status.accepted{border-color:#9ccbb7;color:#176044;background:#eef8f3}.status.rejected{border-color:#dda8ac;color:#983138;background:#fff2f2}
.empty{text-align:center;color:var(--muted);padding:55px}.danger{border-color:var(--danger)!important;color:var(--danger)!important;background:#fff!important}
@media(max-width:760px){.topbar{padding:0 12px}.topbar strong{display:none}main{padding:14px 12px 35px}.summary{grid-template-columns:repeat(2,1fr)}.summary div{border-bottom:1px solid var(--line)}.toolbar{height:auto;padding:10px 0;flex-wrap:wrap}.toolbar .spacer{display:none}.toolbar h2{width:100%}.toolbar input{width:calc(60% - 5px)}.toolbar select{width:40%}table{min-width:880px}}