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h1{letter-spacing:-.03em;margin:0;font-family:STSong,serif;font-size:clamp(34px,4vw,48px);font-weight:600;line-height:1.15}.login-intro{color:#71827b;max-width:380px;margin:18px 0 35px;font-size:13px;line-height:1.8}.login-form{gap:18px;display:grid}.login-form label{gap:8px;display:grid}.login-form label span{color:#536a61;font-size:11px;font-weight:700}.login-form input{width:100%;height:48px;color:var(--ink);font:inherit;background:#fff;border:1px solid #1e57482e;border-radius:7px;outline:none;padding:0 14px;font-size:14px}.login-form input:focus{border-color:var(--jade);box-shadow:0 0 0 3px #4f8d731a}.login-form>button{color:#fff;background:var(--forest);cursor:pointer;border:0;border-radius:7px;justify-content:space-between;align-items:center;height:50px;margin-top:5px;padding:0 16px 0 20px;font-size:13px;font-weight:700;display:flex;box-shadow:0 12px 30px #1e574829}.login-form>button:disabled{opacity:.6;cursor:wait}.login-form>button b{background:#ffffff1f;border-radius:5px;place-items:center;width:26px;height:26px;font-size:17px;display:grid}.form-error{color:#9d403d;background:#f8e9e5;border-radius:6px;margin:-5px 0 0;padding:10px 12px;font-size:11px}.login-security{color:#9aa49f;text-align:center;margin:22px 0 0;font-size:9px}.login-visual{background:radial-gradient(circle at 70% 10%,#c9e0cdb3,#0000 31%),linear-gradient(145deg,#dfe8dd,#aac3b4 62%,#8fae9d);min-height:100svh;position:relative;overflow:hidden}.login-visual:before{content:"";opacity:.2;background-image:linear-gradient(#fff9 1px,#0000 1px),linear-gradient(90deg,#fff9 1px,#0000 1px);background-size:34px 34px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000,#0000 75%);mask-image:linear-gradient(#000,#0000 75%)}.login-visual:after{content:"";background:#d4ded0;border-radius:50%;height:34%;position:absolute;bottom:8%;left:8%;right:-15%;transform:rotate(-8deg);box-shadow:inset 0 0 0 16px #ffffff38,0 22px 70px #264e3d2b}.login-building{z-index:3;background:repeating-linear-gradient(90deg,#0000 0 17%,#3e5c4c26 18% 20%),repeating-linear-gradient(0deg,#e8ebe0 0 7%,#b7c9ba 7.5% 9%);border:1px solid #ffffff94;border-radius:4px 4px 0 0;width:13%;position:absolute;bottom:22%;transform:skewY(-3deg);box-shadow:12px 20px 25px #1f3f331f}.login-building:before{content:"";background:#f8f6ec;width:114%;height:5%;position:absolute;top:-3%;left:-7%}.login-building.b1{height:43%;left:17%}.login-building.b2{width:15%;height:55%;bottom:25%;left:40%}.login-building.b3{height:37%;right:18%}.login-landscape{z-index:5;height:22%;position:absolute;bottom:13%;left:6%;right:4%}.login-landscape i{background:#5d8a6c;border-radius:50% 50% 38% 38%;width:48px;height:75px;position:absolute;bottom:0;box-shadow:0 0 0 8px #ffffff1a}.login-landscape i:nth-child(2){background:#709a79;width:65px;height:90px;left:24%}.login-landscape i:nth-child(3){width:50px;height:72px;left:52%}.login-landscape i:nth-child(4){background:#547e64;width:70px;height:102px;right:12%}.login-landscape i:nth-child(5){width:40px;height:64px;right:0}.login-visual-copy{z-index:8;color:#fff;text-shadow:0 2px 18px #16342d40;flex-direction:column;gap:10px;display:flex;position:absolute;bottom:7%;left:9%}.login-visual-copy small{letter-spacing:.25em;font-size:8px}.login-visual-copy strong{font-family:STSong,serif;font-size:clamp(27px,3.2vw,46px);font-weight:500;line-height:1.18}.admin-shell{background:radial-gradient(circle at 88% 3%,#fdfbf1,#0000 28%),#eeefe8;min-height:100svh}.admin-header{position:sticky;top:0}.logout-button{border:1px solid var(--line);color:#65766f;cursor:pointer;background:#ffffffad;border-radius:999px;justify-self:end;padding:9px 14px;font-size:11px;font-weight:700}.logout-button:hover{color:#984841;border-color:#b3746d}.admin-content{width:min(1180px,100% - 40px);margin:0 auto;padding:42px 0 70px}.admin-titlebar{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px;display:flex}.admin-titlebar>div>p{color:var(--jade);letter-spacing:.22em;align-items:center;gap:8px;margin:0 0 9px;font-size:9px;font-weight:800;display:flex}.admin-titlebar>div>p i{background:#78a881;border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 4px #78a88121}.admin-titlebar h1{margin:0;font-family:STSong,serif;font-size:40px;font-weight:600}.admin-titlebar span{color:#75847e;margin-top:8px;font-size:12px;display:block}.admin-titlebar>a{color:#fff;background:var(--forest);border-radius:6px;flex:none;align-items:center;gap:18px;padding:11px 15px;font-size:11px;font-weight:700;display:flex}.knowledge-stats{border:1px solid var(--line);background:#fbfaf6d9;border-radius:12px;grid-template-columns:repeat(4,1fr);margin-bottom:20px;display:grid;overflow:hidden;box-shadow:0 12px 35px #1c41330d}.knowledge-stats article{border-right:1px solid var(--line);flex-direction:column;min-height:120px;padding:20px 22px;display:flex}.knowledge-stats article:last-child{border-right:0}.knowledge-stats span{color:#76877f;font-size:10px}.knowledge-stats strong{color:var(--forest);margin:9px 0 5px;font-family:Georgia,serif;font-size:32px;font-weight:400}.knowledge-stats strong.date-value{margin-top:14px;font-size:20px}.knowledge-stats small{color:#9aa59f;margin-top:auto;font-size:9px}.admin-notice{border-radius:8px;align-items:center;gap:10px;margin-bottom:20px;padding:12px 15px;font-size:11px;display:flex}.admin-notice span{border-radius:50%;place-items:center;width:20px;height:20px;font-weight:800;display:grid}.admin-notice.ok{color:#3e6d58;background:#e1ede3}.admin-notice.ok span{color:#fff;background:#5f9274}.admin-notice.error{color:#963f3a;background:#f5e2de}.admin-notice.error span{color:#fff;background:#b15b52}.admin-grid{grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px;display:grid}.upload-panel,.document-panel,.group-panel{border:1px solid var(--line);background:var(--paper);border-radius:12px;padding:25px;box-shadow:0 12px 40px #1c41330b}.panel-heading{align-items:center;gap:13px;margin-bottom:20px;display:flex}.panel-heading>span{width:32px;height:32px;color:var(--forest);background:#e9efe8;border:1px solid #1e574829;border-radius:50%;place-items:center;font-family:Georgia,serif;font-size:11px;display:grid}.panel-heading h2,.document-heading h2,.group-panel h2{margin:0 0 4px;font-family:STSong,serif;font-size:19px}.panel-heading p,.document-heading p,.group-panel>div:first-child p{color:#8a9791;margin:0;font-size:9px}.upload-panel form{gap:14px;display:grid}.file-drop{color:#65796f;cursor:pointer;text-align:center;background:#f0f4ed;border:1px dashed #9bb5a7;border-radius:9px;flex-direction:column;justify-content:center;align-items:center;min-height:145px;padding:22px;display:flex}.file-drop:hover,.file-drop.selected{border-color:var(--forest);background:#e8f0e8}.file-drop input{opacity:0;width:1px;height:1px;position:absolute}.file-drop>span{color:#fff;background:var(--forest);border-radius:10px;place-items:center;width:42px;height:42px;margin-bottom:10px;font-family:Georgia,serif;font-size:12px;display:grid}.file-drop>strong{text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:12px;overflow:hidden}.file-drop>small{color:#8e9b95;margin-top:6px;font-size:8px}.admin-field{gap:7px;display:grid}.admin-field>span{color:#64776e;font-size:9px;font-weight:700}.admin-field input,.admin-field textarea{width:100%;color:var(--ink);font:inherit;background:#fff;border:1px solid #1e574829;border-radius:7px;outline:none;padding:11px 12px;font-size:11px}.admin-field textarea{resize:vertical;min-height:144px;line-height:1.65}.admin-field input:focus,.admin-field textarea:focus{border-color:var(--jade);box-shadow:0 0 0 3px #4f8d7314}.admin-primary,.admin-secondary{color:#fff;background:var(--forest);cursor:pointer;border:0;border-radius:7px;justify-content:space-between;align-items:center;min-height:42px;padding:0 14px 0 17px;font-size:11px;font-weight:700;display:flex}.admin-secondary{color:var(--forest);background:#e4ede5}.admin-primary:disabled,.admin-secondary:disabled{opacity:.45;cursor:default}.admin-primary b,.admin-secondary b{font-size:18px;font-weight:400}.document-panel{margin-bottom:20px}.document-heading{justify-content:space-between;align-items:center;margin-bottom:15px;display:flex}.document-heading button{border:1px solid var(--line);color:#6e8077;cursor:pointer;background:0 0;border-radius:6px;padding:7px 10px;font-size:9px}.empty-documents{border:1px dashed var(--line);color:#82918a;text-align:center;border-radius:9px;flex-direction:column;justify-content:center;align-items:center;min-height:160px;display:flex}.empty-documents>span{margin-bottom:7px;font-size:27px}.empty-documents>strong{font-size:11px}.empty-documents>p{margin:6px 0 0;font-size:9px}.document-list{display:grid}.document-list article{border-top:1px solid var(--line);grid-template-columns:42px minmax(0,1fr) auto auto;align-items:center;gap:13px;min-height:66px;padding:10px 2px;display:grid}.document-type{color:#fff;background:#668c76;border-radius:8px;place-items:center;width:38px;height:38px;font-family:Georgia,serif;font-size:8px;display:grid}.document-list article>div{min-width:0}.document-list article>div strong{text-overflow:ellipsis;white-space:nowrap;font-size:11px;display:block;overflow:hidden}.document-list article>div p{color:#8d9893;margin:4px 0 0;font-size:8px}.document-list time{color:#8a9690;white-space:nowrap;font-size:8px}.document-list button{color:#98534d;cursor:pointer;background:#f7ece9;border:1px solid #a44f4629;border-radius:5px;padding:6px 9px;font-size:8px}.group-panel{grid-template-columns:230px 1fr;gap:26px;display:grid}.group-list{gap:9px;display:grid}.group-list article{border:1px solid var(--line);background:#f5f5ef;border-radius:8px;grid-template-columns:34px 1fr auto;align-items:center;gap:11px;padding:11px 13px;display:grid}.group-list article>span{color:#fff;background:var(--forest);border-radius:8px;place-items:center;width:32px;height:32px;font-size:10px;display:grid}.group-list strong{font-size:10px}.group-list p{color:#8b9791;margin:4px 0 0;font-size:8px}.group-list i{color:#518067;background:#deebe0;border-radius:99px;padding:4px 7px;font-size:7px;font-style:normal}@media (max-width:850px){.login-shell{grid-template-columns:1fr}.login-visual{display:none}.login-card{padding:24px 0}.login-brand{margin-bottom:55px}.knowledge-stats{grid-template-columns:1fr 1fr}.knowledge-stats article:nth-child(2){border-right:0}.knowledge-stats article:nth-child(-n+2){border-bottom:1px solid var(--line)}.admin-grid,.group-panel{grid-template-columns:1fr}}@media (max-width:560px){.admin-content{width:calc(100% - 24px);padding-top:26px}.admin-titlebar{flex-direction:column;align-items:flex-start}.admin-titlebar h1{font-size:34px}.knowledge-stats article{min-height:105px;padding:16px}.knowledge-stats strong{font-size:27px}.upload-panel,.document-panel,.group-panel{padding:17px}.document-list article{grid-template-columns:40px 1fr auto}.document-list time{display:none}.logout-button{padding:9px;font-size:0}.logout-button:after{content:"退出";font-size:10px}}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}