:root{color-scheme:dark;font-family:Inter,"Microsoft YaHei",system-ui,sans-serif;color:#e9eef8;background:#10131a;font-size:14px}*{box-sizing:border-box}body{margin:0}header{height:78px;padding:0 5vw;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #2b3140;background:#171b25}.brand{display:flex;gap:12px;align-items:center;font-weight:700;font-size:20px}.brand small{font-weight:400;color:#93a1ba;margin-left:10px;font-size:14px}.brand-symbol{background:linear-gradient(135deg,#83a5ff,#4574e9);width:38px;height:38px;border-radius:12px;display:grid;place-items:center}main{max-width:1600px;padding:42px 5vw;margin:auto}.card{background:#191e2a;border:1px solid #2b3446;border-radius:14px}.login-card{width:min(100%,440px);margin:5vh auto;padding:34px}h1{font-size:28px;margin:8px 0 12px}h2{font-size:18px;margin:8px 0;overflow-wrap:anywhere}h3{margin:26px 0 14px;font-size:16px}.muted,.hint{color:#a5b0c6;line-height:1.7}.hint{font-size:12px}.eyebrow{color:#90aaff;font-size:11px;font-weight:700;letter-spacing:1.5px}label{display:flex;flex-direction:column;gap:8px;margin:0 0 20px;color:#bcc7dd}input,textarea,select{background:#111722;border:1px solid #394257;border-radius:7px;padding:11px 12px;font:inherit;color:#edf2fc;width:100%}input:focus,textarea:focus,select:focus{outline:2px solid #617ef5;outline-offset:1px}textarea{resize:vertical;line-height:1.65}button{border:1px solid #414d66;background:#222d41;color:#e4edff;border-radius:7px;padding:10px 16px;cursor:pointer;white-space:nowrap;font:inherit}button:hover{background:#303e57}button:disabled{opacity:.45;cursor:not-allowed}.primary{background:#456ce7;border-color:#456ce7;color:white}.primary:hover{background:#5a7cf1}.login-card .primary{width:100%;margin:8px 0}.title-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.filter{display:flex;gap:18px;padding:22px;align-items:end;margin-bottom:22px}.filter label{margin:0;min-width:130px}.search-label{flex:1}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;text-align:left}th{color:#afbad2;font-size:12px;background:#151b27;padding:17px 18px;border-bottom:1px solid #323b50;white-space:nowrap}td{padding:18px;border-bottom:1px solid #2a3347;line-height:1.6;vertical-align:top}.ticket-id{font-family:ui-monospace,monospace;max-width:230px;overflow-wrap:anywhere;color:#9bb5ff}.preview{min-width:170px;max-width:320px;white-space:pre-wrap;overflow-wrap:anywhere}.badge{display:inline-block;border-radius:20px;padding:3px 9px;font-size:12px;white-space:nowrap;background:#26354e;color:#b7d3ff}.received,.resolved{background:#133a32;color:#85dfbf}.failed{background:#47212c;color:#ffacbe}.pending,.open{background:#423620;color:#edcd94}.pagination{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;color:#a5b0c6}.pagination div{display:flex;gap:16px;align-items:center}dialog{padding:0;border:1px solid #43516e;border-radius:14px;background:#191e2a;color:#eef3fc;width:min(100% - 32px,900px);max-height:calc(100vh - 48px)}dialog::backdrop{background:#070b13bd;backdrop-filter:blur(3px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;padding:22px 26px;border-bottom:1px solid #34405a}.dialog-content{padding:25px 26px}.dialog-content dl{display:grid;grid-template-columns:140px 1fr;gap:12px;margin:0}.dialog-content dt{color:#9eaec9}.dialog-content dd{margin:0;overflow-wrap:anywhere}pre{font-family:inherit;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.75;margin:12px 0}.message-panel{padding:20px;border:1px solid #384764;background:#111b2c;border-radius:8px}details{padding:15px 18px;border:1px solid #333f56;border-radius:8px;margin-top:16px}summary{cursor:pointer;color:#a6b9df}.upload-box{display:flex;align-items:center;gap:14px;background:#141b29;padding:18px;border:1px dashed #3e4d68;border-radius:9px}.file-label{margin:0;flex:1}.file-label input{font-size:12px;padding:7px}.log-row{display:flex;gap:16px;align-items:center;border-bottom:1px solid #344059;padding:18px 0}.log-name{flex:1;overflow-wrap:anywhere}.log-name small{display:block;color:#94a3bf;margin-top:6px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.counter{text-align:right}.required{color:#ff9292}#notice,#detail-notice,#create-notice{padding:13px 16px;border:1px solid #40517a;background:#203051;border-radius:7px;line-height:1.6;color:#dbe6ff}.error{color:#ffbbc6!important;background:#422531!important;border-color:#713949!important}[hidden]{display:none!important}@media(max-width:760px){header{padding:0 20px}main{padding:26px 18px}.filter{flex-wrap:wrap}.search-label{min-width:100%!important}.filter label{flex:1}.title-row{align-items:start;gap:20px}.brand small{display:none}.dialog-heading,.dialog-content{padding:18px}.dialog-content dl{grid-template-columns:95px 1fr}.upload-box{flex-wrap:wrap}.upload-box .hint{width:100%}.form-grid{grid-template-columns:1fr;gap:0}.log-row{flex-wrap:wrap}.log-name{min-width:100%}.pagination{gap:18px;align-items:start;flex-direction:column}}
.dialog-heading{position:sticky;top:0;background:#191e2a;z-index:1}