:root{--blue:#1769e8;--ink:#172746;--muted:#738098;--line:#dfe7f2;--bg:#f3f7fd}*{box-sizing:border-box}body{margin:0;font:14px/1.65 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--ink)}a{color:var(--blue);text-decoration:none}button,input,select,textarea{font:inherit}button,.button{border:0;border-radius:8px;padding:9px 16px;background:var(--blue);color:white;cursor:pointer;display:inline-block}button:disabled{opacity:.5;cursor:wait}.secondary{background:#edf4ff;color:var(--blue)}.danger{color:#cf424e;background:#fff0f1}.top{height:62px;background:#0b3e9b;color:white}.top>div{max-width:1320px;width:94%;margin:auto;height:100%;display:flex;align-items:center;justify-content:space-between;gap:18px}.top b{font-size:20px}.top nav{display:flex;gap:22px}.top a{color:inherit}.shell{max-width:1320px;width:94%;margin:24px auto 60px}.panel{background:white;border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:20px}.panel h2{font-size:20px;margin:0 0 8px}.muted,small{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.three{grid-template-columns:repeat(3,minmax(0,1fr))}.head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}label{display:block;font-weight:600;margin:10px 0}label input:not([type=checkbox]),label select,label textarea{display:block;width:100%;border:1px solid #ced9e8;border-radius:8px;padding:9px 11px;margin-top:5px}textarea{min-height:90px;resize:vertical}.check{display:inline-flex;align-items:center;gap:6px;margin-right:18px}.save{display:flex;gap:12px;align-items:center;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}.badge{display:inline-block;padding:3px 9px;border-radius:6px;background:#edf5ff;color:#2166bd;font-size:12px}.badge.danger{background:#fff0f1;color:#cf424e}.steps{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.step{padding:7px 11px;background:#f4f7fb;border-radius:6px;color:#8190a6}.step.active{background:#e7f1ff;color:var(--blue);font-weight:700}.step.closed{background:#e8faf2;color:#089366}.wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:650px}th,td{text-align:left;padding:11px 8px;border-bottom:1px solid #edf1f6;vertical-align:top}th{color:#738098;font-size:12px}td button{font-size:12px;padding:5px 8px;margin:3px}.empty{color:var(--muted);padding:24px 0;text-align:center}.unit{border:1px solid var(--line);border-radius:10px;padding:16px;margin:12px 0}.unit h3{margin:0 0 8px}.unit-meta{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted)}.toolbar{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.hero{background:#04389c url('/stat/images/career_contest/hero-v2.jpg') center/cover;color:white;min-height:385px;position:relative}.hero::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#00175ea8,transparent)}.heroin{position:relative;max-width:1200px;width:92%;margin:auto;padding:65px 0 80px}.hero h1{font-size:40px;line-height:1.3;max-width:650px;margin:18px 0 12px}.slogan{font-size:18px;font-weight:700}.organizer{font-size:14px;margin-top:24px;max-width:630px;white-space:pre-line;overflow-wrap:anywhere}.track-card h3{color:var(--blue)}.track-card:nth-child(2) h3{color:#09a772}.track-card:nth-child(3) h3{color:#7950df}.detail{border-top:1px solid var(--line);margin-top:15px;padding-top:12px}.timeline{list-style:none;margin:0;padding:0}.timeline li{display:flex;justify-content:space-between;gap:18px;padding:13px 0;border-bottom:1px solid #edf1f6}.version{padding:10px 0;border-bottom:1px solid #edf1f6}.review-card{margin-top:16px;background:white;border-radius:12px;border:1px solid var(--line);padding:20px}.comment{white-space:pre-wrap;overflow-wrap:anywhere}.scoring{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.score-total{font-size:20px;font-weight:700;color:var(--blue)}details{margin:12px 0}summary{cursor:pointer;font-weight:600}dialog{border:0;border-radius:14px;padding:24px;width:min(780px,94vw);max-height:90vh;overflow:auto}dialog::backdrop{background:#14254066}#toast{display:none;position:fixed;bottom:22px;right:22px;padding:14px 20px;background:#172746;color:white;border-radius:10px;z-index:99;max-width:90vw}.content-card{padding:14px 0;border-bottom:1px solid var(--line)}.content-card img{max-width:100%;height:160px;object-fit:cover;border-radius:8px}.notice{background:#fff8e8;color:#886012;padding:10px 14px;border-radius:8px}.layout{display:grid;grid-template-columns:190px minmax(0,1fr);gap:20px}.sidebar{align-self:start;position:sticky;top:20px}.sidebar a{display:block;padding:10px}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.row>*{flex:1}.small-input{width:90px}.selection{accent-color:var(--blue)}@media(max-width:900px){.grid,.three,.layout{grid-template-columns:1fr}.sidebar{position:static}.top nav{gap:12px;font-size:12px}.hero h1{font-size:29px}.hero{background-position:63% center}.scoring{grid-template-columns:1fr}.head{align-items:flex-start}.save button{margin-left:auto}.panel{padding:16px}.hero::before{background:linear-gradient(90deg,#00175ec0,#00175e22)}}
[hidden]{display:none!important}
.employment-evidence{max-height:360px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;background:#f5f8fd;padding:14px;border-radius:8px;font-size:12px}.employment-upload-progress{width:100%;height:14px;accent-color:var(--blue)}
.contest-schedule{margin-top:14px;padding:14px 16px;background:#f6f9ff;border-radius:10px;font-size:13px}.contest-schedule p{margin:0 0 8px}.contest-schedule>div{display:flex;gap:16px;flex-wrap:wrap;padding:3px 0}.contest-schedule strong{min-width:100px}.contest-schedule span{color:var(--muted);overflow-wrap:anywhere}
.work-submission-dialog{width:min(780px,calc(100vw - 32px));padding:28px}.work-submission-dialog h2{margin:5px 0 0;font-size:23px}.submission-phase{padding:22px 0;border-top:1px solid var(--line);margin-top:22px}.submission-phase h3{margin:0;font-size:18px}.submission-phase h4{margin-bottom:10px}.submission-versions a{overflow-wrap:anywhere}.work-submission-form textarea{min-height:110px}.work-submission-form input[type=file]{background:#f7faff;max-width:100%}.work-submission-form button:disabled{opacity:.6;cursor:wait}.submission-versions .version{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
@media(max-width:480px){.work-submission-dialog{padding:20px}.work-submission-dialog h2{font-size:20px}}
.contest-track-entries{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:22px}
.contest-track-entry{display:flex;flex-direction:column;align-items:flex-start;min-width:0;min-height:270px;padding:30px;border-radius:16px;text-align:left;color:#fff;background:#1366e8 url('/stat/images/career_contest/track-growth.svg') center/cover;box-shadow:0 8px 22px #1675ff16;transition:transform .2s,box-shadow .2s}
.contest-track-entry.employment{background-color:#047a68;background-image:url('/stat/images/career_contest/track-employment.svg')}
.competition-stage>h2{margin-bottom:0}.college-stage{border-top:3px solid #3688ec}.school-stage{border-top:3px solid #c96a7a}
.contest-track-entry.stage-college{background-color:#1366e8;background-image:url('/stat/images/career_contest/track-growth.svg')}
.contest-track-entry.stage-college.employment{background-color:#047a68;background-image:url('/stat/images/career_contest/track-employment.svg')}
.contest-track-entry.stage-school{background-color:#7d2948;background-image:url('/stat/images/career_contest/stage-school.svg');box-shadow:0 8px 22px #a23e5b14}
.contest-track-entry.stage-school.employment{background-image:url('/stat/images/career_contest/stage-school.svg')}
.track-entry-status{font-size:13px;line-height:1.6;color:#fff2dc;max-width:75%;margin-top:14px;overflow-wrap:anywhere}
.contest-track-entry:not(:disabled):hover{transform:translateY(-3px);box-shadow:0 12px 28px #17274626}
.contest-track-entry:focus-visible{outline:3px solid #f6b93b;outline-offset:4px}.contest-track-entry:disabled{opacity:1;cursor:default}
.track-entry-eyebrow{font-size:11px;letter-spacing:2px;color:#ffffffb3}.track-entry-title{font-size:32px;font-weight:750;margin:12px 0 8px;line-height:1.3}.track-entry-description{font-size:14px;color:#ffffffe0;max-width:70%}
.track-entry-action{display:inline-flex;align-items:center;gap:24px;margin-top:auto;padding-top:30px;font-weight:650}.track-entry-action>span{font-size:23px;font-weight:400}
.track-group-dialog{width:min(520px,calc(100vw - 32px));padding:28px}.track-dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.track-dialog-head h2{margin:5px 0 0;font-size:23px}.track-dialog-close{background:#f1f5fa;color:var(--ink);font-size:24px;line-height:1;padding:7px 11px}
.track-group-options{display:grid;gap:12px;margin-top:22px}.track-group-option{display:flex;align-items:center;gap:12px;padding:16px;border:1px solid var(--line);border-radius:10px;margin:0;cursor:pointer}.track-group-option:has(:checked){border-color:var(--blue);background:#f0f6ff;color:var(--blue)}.track-group-option input[type=radio]{display:inline-block;flex:none;accent-color:var(--blue);width:18px;height:18px;padding:0;margin:0}.track-group-check{visibility:hidden;margin-left:auto}.track-group-option:has(:checked) .track-group-check{visibility:visible}.track-dialog-error{color:#bd3044;background:#fff0f1;padding:10px;border-radius:8px}.track-group-dialog button:disabled{opacity:.5;cursor:not-allowed}
@media(max-width:640px){.contest-track-entries{grid-template-columns:1fr;gap:16px}.contest-track-entry{min-height:240px;padding:24px}.track-entry-title{font-size:28px}.track-group-dialog{padding:22px}.track-dialog-head h2{font-size:20px}}
.contest-toolbox{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,156px),1fr));gap:10px;margin-top:16px}
.contest-tool{display:flex;align-items:center;gap:8px;min-width:0;padding:14px 10px;border:1px solid var(--line);border-radius:10px;color:var(--ink);background:#fff;transition:border-color .15s,box-shadow .15s}
.contest-tool img{flex:none;width:32px;height:32px;object-fit:contain}.contest-tool strong{min-width:0;font-size:14px;line-height:1.4;overflow-wrap:anywhere}
.contest-tool:hover,.contest-tool:focus-visible{border-color:var(--blue);box-shadow:0 4px 16px #1675ff14}.contest-tool:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
@media(min-width:1280px){.contest-toolbox--dense{grid-template-columns:repeat(auto-fit,minmax(134px,1fr))}.contest-toolbox--dense .contest-tool{gap:6px;padding:14px 8px}.contest-toolbox--dense .contest-tool img{width:28px;height:28px}.contest-toolbox--dense .contest-tool strong{font-size:13px}}
@media(max-width:480px){.contest-toolbox{gap:8px}.contest-tool{padding:12px 10px}}
.layout>div,.panel,.unit{min-width:0}select{max-width:100%}
.preparation-reference{padding-bottom:12px}
.reference-tabs{display:flex;gap:24px;border-bottom:1px solid #dfe7f4;margin:20px 0 12px}
.reference-tabs [role=tab]{background:transparent;border:0;border-bottom:3px solid transparent;border-radius:0;color:#66758e;padding:12px 4px;font-weight:600}
.reference-tabs [aria-selected=true]{color:#1675ff;border-bottom-color:#1675ff}
.reference-tabs [role=tab]:focus-visible{outline:2px solid #1675ff;outline-offset:3px}
@media(max-width:600px){.reference-tabs{gap:12px}.reference-tabs [role=tab]{flex:1;padding:12px 0;font-size:14px}}