:root{--bg:#f3f5f6;--ink:#172b32;--muted:#6d7c82;--line:#dce4e6;--accent:#007f73;--light:#e4f4ef;--white:#fff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:14px}main{max-width:1240px;margin:auto;padding:0 40px}header{height:96px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}a{color:inherit;text-decoration:none}.brand{font-size:23px;font-weight:850;letter-spacing:-1px}.brand span{color:var(--accent)}.header-right{display:flex;gap:24px;align-items:center}.tag{font-size:11px;letter-spacing:1px;border:1px solid var(--line);border-radius:20px;padding:7px 12px;color:var(--muted)}h1{font-size:42px;line-height:1.2;letter-spacing:-1.5px;margin:12px 0 14px;font-weight:750}h2{font-size:19px;margin:8px 0 12px;letter-spacing:-.5px}p{line-height:1.75}.eyebrow{font-size:10px;font-weight:750;letter-spacing:2px;color:var(--accent)}.muted{color:var(--muted)}.small{font-size:12px}.panel{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:28px}.login{min-height:calc(100vh - 190px);padding:100px 0 90px;position:relative;max-width:1100px}.login h1{font-size:64px;margin-top:26px}.intro{font-size:16px;color:var(--muted);max-width:390px;margin-top:24px}.login-panel{position:absolute;right:0;top:85px;width:370px;padding:36px}.login-panel h2{font-size:24px}.login-panel .primary{margin-top:16px}.topline{display:flex;justify-content:space-between;align-items:center;padding:44px 0 22px}.topline h1{font-size:36px}.status{background:var(--light);color:var(--accent);padding:9px 14px;border-radius:20px;font-size:12px}.status.bad{background:#fff1e0;color:#a96a12}.stats{display:grid;grid-template-columns:1.2fr 1fr .8fr;gap:18px;margin:12px 0 24px}.stats .panel{padding:25px 28px}.stat-label{color:var(--muted);font-size:12px}.stat-value{font-size:27px;font-weight:700;letter-spacing:-.5px;margin:14px 0 10px}.stats .muted{font-size:12px}.workspace{display:grid;grid-template-columns:340px minmax(0,1fr);gap:24px;align-items:start}.issue-panel h2{font-size:23px;margin-top:14px}.issue-panel>p{margin-bottom:22px}.clients-panel{min-height:428px}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}label{display:block;font-size:12px;font-weight:650;margin:18px 0}input{display:block;width:100%;border:1px solid var(--line);border-radius:7px;padding:12px;font-size:14px;color:var(--ink);margin-top:9px;background:#fcfdfd;outline:none}input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #007f7312}small{display:block;margin-top:8px;font-weight:400;color:var(--muted);line-height:1.6}button{font:inherit;cursor:pointer}button:disabled{opacity:.5;cursor:wait}.primary,.secondary{display:inline-flex;align-items:center;justify-content:space-between;gap:12px;border-radius:7px;padding:12px 16px;font-size:13px;font-weight:650;cursor:pointer}.primary{width:100%;background:var(--accent);color:white;border:1px solid var(--accent)}.primary:hover{background:#006b60}.secondary{background:#fff;border:1px solid var(--line);color:var(--ink)}.secondary:hover{border-color:var(--accent);color:var(--accent)}.quiet{border:0;background:transparent;color:var(--muted);font-size:12px;padding:8px}.quiet:hover{color:var(--accent)}.help{border-top:1px solid var(--line);margin-top:26px;padding-top:24px;font-size:12px}.help p{color:var(--muted);margin-bottom:0}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;white-space:nowrap}th{font-size:11px;color:var(--muted);text-align:left;padding:13px 12px;background:#f7f9f9;font-weight:500}th:first-child{border-radius:6px 0 0 6px}th:last-child{border-radius:0 6px 6px 0}td{padding:18px 12px;border-bottom:1px solid #edf1f2;font-size:12px}td:first-child{font-weight:650}td:last-child{display:flex;gap:10px}td a{color:var(--accent);padding:6px 9px;border:1px solid #cfe5df;border-radius:5px;font-weight:600}.empty{padding:80px 20px;text-align:center;color:var(--muted);font-size:13px;line-height:1.8}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:24px 0 45px}.settings-grid p{font-size:12px}.actions{display:flex;gap:10px;margin:20px 0}.password-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.password-fields label{margin-top:6px}.notice{border:1px solid #e9cfb5;color:#885518;background:#fff6eb;border-radius:8px;padding:18px;margin-bottom:22px;line-height:1.7;overflow-wrap:anywhere}code{font-size:11px;color:var(--muted);overflow-wrap:anywhere}footer{display:flex;justify-content:space-between;padding:24px 0 30px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}footer span:first-child{font-weight:800;letter-spacing:1px}#toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);padding:15px 22px;border-radius:8px;background:#172b32;color:#fff;max-width:90%;box-shadow:0 8px 35px #172b3226;z-index:20;line-height:1.6}#toast.error{background:#923b2f}.hidden{display:none!important}@media(max-width:950px){main{padding:0 24px}.login-panel{width:330px}.login h1{font-size:48px}.intro{max-width:310px}.workspace{grid-template-columns:290px minmax(0,1fr)}.panel{padding:22px}.stat-value{font-size:21px}}@media(max-width:720px){main{padding:0 18px}header{height:75px}.login{padding:40px 0;min-height:auto}.login-panel{position:static;margin-top:30px;width:100%}.login h1{font-size:44px}.intro{max-width:100%}.topline{padding-top:30px;gap:12px}.stats{grid-template-columns:1fr;gap:10px}.stats .panel{padding:20px}.stat-value{margin-top:10px;font-size:24px}.workspace,.settings-grid{grid-template-columns:1fr;gap:18px}.settings-grid{margin-top:18px}.clients-panel{min-height:280px}.empty{padding:50px 20px}.password-fields{grid-template-columns:1fr;gap:0}.actions{flex-wrap:wrap}.status{white-space:nowrap}.topline h1{font-size:30px}}
.expiry-preview{font-size:12px;line-height:1.7;margin:0 0 18px;padding:12px;background:var(--light);color:var(--accent);border-radius:6px;overflow-wrap:anywhere}.expiry-preview.invalid{background:#fff1e0;color:#923b2f}input[type=date]{min-height:43px;width:100%;min-width:0}button:focus-visible{outline:3px solid #007f7380;outline-offset:3px}