.ps-add-card{min-height:148px;width:100%;border:1.5px dashed #b9c5ea;border-radius:16px;background:linear-gradient(135deg,#fafbff,#f4f6ff);color:#5263a9;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;padding:22px 14px;cursor:pointer;transition:background .18s,border-color .18s,transform .18s;font:inherit;text-align:center}.ps-add-card:hover{border-color:#677cdb;background:#edf1ff;transform:translateY(-2px)}.ps-add-card:focus-visible,.ps-btn:focus-visible{outline:3px solid #aabaff;outline-offset:3px}.ps-add-card .ps-plus{font-size:32px;line-height:1;font-weight:300}.ps-add-card strong{font-size:15px;color:#394b96}.ps-add-card>span:last-child{font-size:12px;color:#7886aa}.ps-fallback-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin-top:20px}.ps-fallback-grid .ps-add-card{max-width:340px}.ps-my-submissions{flex-shrink:0}.tp-plugins-head:has(.ps-my-submissions),.teacher-app-plaza .page-head:has(.ps-my-submissions){gap:12px;flex-wrap:wrap}.tp-plugins-head>div:first-child,.teacher-app-plaza .page-head>div:first-child{margin-right:auto}.ps-admin-banner{display:flex;align-items:center;justify-content:space-between;gap:16px;background:#f0f4ff;border:1px solid #dce4fa;border-radius:12px;padding:20px 24px;margin-bottom:20px}.ps-admin-banner strong{color:#30458e;font-size:17px}.ps-admin-banner p{margin:7px 0 0;color:#71809e;font-size:13px}
.ps-dialog{box-sizing:border-box;width:min(780px,calc(100vw - 32px));max-height:calc(100dvh - 48px);border:1px solid #e3e8f1;border-radius:22px;padding:0;background:#fff;color:#26344c;box-shadow:0 28px 100px #10234540;font:14px/1.6 "Plus Jakarta Sans","Noto Sans SC","Microsoft YaHei",sans-serif;overflow:auto;overscroll-behavior:contain}.ps-dialog::backdrop{background:#14213d75;backdrop-filter:blur(4px)}.ps-dialog *{box-sizing:border-box}.ps-dialog button,.ps-dialog input,.ps-dialog textarea,.ps-dialog select{font:inherit}.ps-dialog-head{display:flex;justify-content:space-between;gap:24px;padding:24px 28px 18px;border-bottom:1px solid #edf0f5}.ps-eyebrow{font-size:11px;color:#8090b2;letter-spacing:2px}.ps-dialog h2{font-size:23px;line-height:1.4;margin:4px 0 6px;letter-spacing:-.4px;color:#23334f}.ps-dialog-head p{margin:0;font-size:13px;color:#77859c}.ps-close{width:32px;height:32px;border:0;background:#f3f5fa;border-radius:50%;font-size:22px!important;color:#6d7a8e;cursor:pointer;flex-shrink:0}.ps-content{padding:22px 28px 26px}.ps-tabs{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:22px}.ps-tabs button{background:#fff;border:1px solid #dfe5ef;border-radius:12px;padding:14px 16px;text-align:left;display:flex;flex-direction:column;gap:3px;cursor:pointer;color:#41516b}.ps-tabs button span{font-size:12px;color:#8490a4}.ps-tabs button[aria-pressed=true]{border-color:#6279d6;background:#f2f5ff;box-shadow:0 0 0 1px #6279d620}.ps-tabs button[aria-pressed=true] strong{color:#415abc}.ps-form-row{display:flex;gap:16px}.ps-grow{flex:1;min-width:0}.ps-version{width:150px}.ps-field{display:flex;flex-direction:column;gap:7px;margin-bottom:17px}.ps-field>label{font-weight:600;color:#43526b;font-size:13px}.ps-field em{color:#d76372;font-style:normal}.ps-field label>span{font-weight:400;color:#8994a6;font-size:12px}.ps-field input:not([type=file]),.ps-field textarea,.ps-field select,.ps-list-toolbar select{width:100%;border:1px solid #dfe5ef;border-radius:9px;padding:10px 12px;background:#fff;color:#2e3e56;outline:none}.ps-field textarea{resize:vertical;min-height:70px}.ps-field input:focus,.ps-field textarea:focus,.ps-field select:focus{border-color:#7a8cdf;box-shadow:0 0 0 3px #edf0ff}.ps-field input::placeholder,.ps-field textarea::placeholder{color:#a0aabc}.ps-hidden-input{display:none}.ps-drop{border:1.5px dashed #cbd5ed;background:#f9fbff;border-radius:12px;padding:19px;display:flex;flex-direction:column;gap:4px;align-items:center;color:#8b98b0;cursor:pointer;font-size:12px!important}.ps-drop strong{font-size:13px;color:#66779a;font-weight:500}.ps-drop:hover,.ps-dragover{background:#edf2ff;border-color:#7188d9}.ps-upload-icon{font-size:25px;color:#6881ce}.ps-screenshot-label{font-weight:400!important;color:#637cbf!important;font-size:12px!important;display:flex;flex-wrap:wrap;gap:8px;align-items:center}.ps-screenshot-label input{max-width:220px;font-size:11px;color:#8b98b0}.ps-file{display:flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid #e6ebf4;background:#fbfcff;border-radius:8px;padding:8px 12px;margin-top:6px;word-break:break-all}.ps-file small{color:#8c98ac;margin-left:7px}.ps-file button{border:0;background:none;color:#b15e6a;cursor:pointer;white-space:nowrap;font-size:12px}.ps-note{color:#8b96aa;font-size:12px;line-height:1.7;margin:4px 0 16px}.ps-footer{display:flex;justify-content:flex-end;gap:10px;padding-top:15px;border-top:1px solid #edf0f5}.ps-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid #dce3ef;background:#fff;color:#5d6e89;border-radius:9px;padding:8px 15px;cursor:pointer;font:inherit;white-space:nowrap}.ps-btn:hover{background:#f4f6fc;border-color:#bfcbea}.ps-primary{background:#526bd1;border-color:#526bd1;color:#fff}.ps-primary:hover{background:#425bc2;border-color:#425bc2}.ps-dialog button:disabled,.ps-btn:disabled{opacity:.55;cursor:not-allowed}.ps-error{background:#fff2f3;border:1px solid #f3d4db;color:#b54159;border-radius:10px;padding:10px 14px;margin:0 28px 22px;font-size:13px}.ps-error[hidden],.ps-progress[hidden]{display:none}.ps-progress{display:flex;gap:12px;align-items:center;font-size:12px;color:#6073ab;margin:12px 0}.ps-progress progress{width:45%;height:7px;accent-color:#6179d3}.ps-success{padding:12px 15px;border-radius:10px;background:#edf9f3;color:#328667;border:1px solid #d3ede0;font-size:13px}.ps-list-toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:18px}.ps-list-toolbar label{display:flex;align-items:center;gap:8px;color:#8c96aa;font-size:12px}.ps-list-toolbar select{width:auto;padding:7px}.ps-list-toolbar [data-new]{margin-left:auto}.ps-request{display:flex;width:100%;align-items:center;text-align:left;gap:14px;border:1px solid #e5eaf3;border-radius:12px;background:#fff;padding:17px 16px;margin-bottom:10px;cursor:pointer;color:#748198}.ps-request:hover{border-color:#bdccee;background:#fafbff}.ps-request-icon{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:#f0f3fc;color:#667ec2;font-size:23px;flex-shrink:0}.ps-request-main{flex:1;min-width:0}.ps-request-title{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.ps-request-title strong{font-size:15px;color:#344660;word-break:break-word}.ps-request-main>p{font-size:12px;color:#91a0b5;margin:7px 0 0}.ps-feedback-preview{font-size:12px;color:#7c8a9f;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:8px}.ps-badge{border-radius:6px;background:#f2f4f7;color:#7e899e;font-size:11px;padding:3px 7px;font-weight:500;display:inline-block;white-space:nowrap}.ps-pending{background:#fff6e6;color:#b98b31}.ps-approved{background:#eef2ff;color:#5f74bd}.ps-needs_info{background:#fff1e7;color:#c68a54}.ps-done{background:#eaf7f0;color:#3d9671}.ps-rejected{background:#f1f3f6;color:#8490a3}.ps-pagination{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding-top:12px}.ps-pagination>span{margin-right:auto;color:#97a1b1;font-size:12px}.ps-empty{text-align:center;padding:42px 10px;color:#8f9eb5}.ps-empty>span{font-size:34px}.ps-empty h3{font-size:16px;font-weight:500;color:#65748b;margin:14px 0 6px}.ps-empty p{font-size:12px}.ps-back{border:0;background:none;padding:0;color:#8294b3;cursor:pointer;margin-bottom:16px;font-size:12px!important}.ps-detail-title{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.ps-detail-title h3{margin:0;font-size:21px;color:#334660;word-break:break-word}.ps-meta{font-size:12px;color:#93a0b2}.ps-detail-block{border-top:1px solid #edf0f5;padding-top:16px;margin-top:20px}.ps-dialog h4{font-size:13px;color:#4b5b73;margin:0 0 11px}.ps-dialog h4>span{color:#94a0b3;margin-left:5px;font-weight:400}.ps-prewrap{white-space:pre-wrap;overflow-wrap:anywhere;color:#67788d;font-size:13px;line-height:1.8;margin:5px 0}.ps-link{display:block;overflow-wrap:anywhere;color:#637bbc;font-size:12px;margin-top:10px;text-decoration:none}.ps-attachments{display:flex;flex-direction:column;gap:7px}.ps-attachment{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 13px;border:1px solid #e8edf5;background:#f9fbfe;border-radius:8px;color:#5d7599;text-align:left;cursor:pointer}.ps-attachment span{overflow-wrap:anywhere;min-width:0}.ps-attachment small{flex-shrink:0;color:#92a0b7;font-size:11px}.ps-feedback{background:#f6f8fe;border:0;border-radius:10px;padding:16px}.ps-ready{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#edf9f2;padding:17px;border:1px solid #d9eee1;border-radius:12px;margin-top:20px;color:#3f8a68}.ps-ready p{font-size:12px;margin:3px 0 0}.ps-admin-form{background:#f8faff;border:1px solid #e5eaf6;border-radius:14px;padding:20px;margin-top:20px}.ps-timeline{list-style:none;margin:0;padding:0 0 0 14px;border-left:2px solid #e8edf5}.ps-timeline li{padding:0 0 17px 8px;position:relative}.ps-timeline li:before{content:'';width:8px;height:8px;background:#b8c6e4;position:absolute;left:-19px;top:8px;border-radius:50%;border:2px solid white}.ps-timeline small{font-size:11px;color:#9ba6b7;margin-left:8px}.ps-timeline p{font-size:12px}.ps-timeline li:last-child{padding-bottom:0}
@media(max-width:600px){.ps-dialog{width:calc(100vw - 16px);max-height:calc(100dvh - 20px);border-radius:16px}.ps-dialog-head{padding:20px 18px 14px}.ps-content{padding:18px}.ps-dialog h2{font-size:20px}.ps-tabs{gap:8px}.ps-tabs button{padding:11px}.ps-tabs button strong{font-size:13px}.ps-tabs button span{font-size:11px}.ps-form-row{flex-wrap:wrap;gap:0}.ps-form-row>.ps-field{width:100%;flex-basis:100%}.ps-version{width:100%}.ps-admin-banner{align-items:flex-start;flex-direction:column;padding:17px}.ps-admin-form{padding:15px}.ps-error{margin:0 18px 18px}.ps-attachment{align-items:flex-start;flex-direction:column;gap:3px}.ps-request{padding:13px 10px;gap:10px}.ps-request-icon{display:none}.ps-pagination{flex-wrap:wrap}.ps-pagination>span{flex-basis:100%}.ps-ready{align-items:flex-start;flex-direction:column}.ps-my-submissions{padding:7px 10px;font-size:12px}.ps-fallback-grid .ps-add-card{max-width:none}}
@media(prefers-reduced-motion:reduce){.ps-add-card{transition:none}.ps-add-card:hover{transform:none}}
/* Explicit dialog layout: the host's CSS reset removes native dialog auto margins. */
dialog.ps-dialog{position:fixed;inset:0;margin:auto!important;width:min(700px,calc(100vw - 40px));max-width:none;max-height:calc(100dvh - 64px);height:fit-content;border-color:#e5e7eb;border-radius:18px;box-shadow:0 24px 80px #11182726;color:#374151}
dialog.ps-dialog::backdrop{background:rgb(17 24 39 / 34%);backdrop-filter:blur(2px)}
.ps-add-card{background:#fff;border-color:#d8dce3;color:#6b7280;transform:none;min-height:132px;border-radius:12px}
.ps-add-card:hover{background:#fafafa;border-color:#aeb5bf;transform:none}
.ps-add-card .ps-plus{color:#6b7280;font-size:29px}.ps-add-card strong{color:#4b5563;font-weight:500}.ps-add-card>span:last-child{color:#9ca3af}
.ps-add-card:focus-visible,.ps-btn:focus-visible{outline-color:#9ca3af}
.ps-dialog-head{padding:20px 24px 16px;background:#fff}.ps-dialog h2{font-size:21px;color:#28313f}.ps-eyebrow{color:#9ca3af}.ps-dialog-head p{color:#8b929c}
.ps-content{padding:20px 24px 0}.ps-content:has(>.ps-list-toolbar),.ps-content:has(>.ps-back){padding-bottom:24px}
.ps-tabs{gap:12px;margin-bottom:20px}.ps-tabs button{background:#fff;border-color:#e5e7eb;color:#6b7280;padding:12px 14px}.ps-tabs button span{color:#9ca3af}.ps-tabs button[aria-pressed=true]{background:#fff;border-color:#9199a5;box-shadow:0 0 0 1px #9199a50d}.ps-tabs button[aria-pressed=true] strong{color:#374151}
.ps-field{margin-bottom:14px}.ps-field>label{color:#525b68}.ps-field input:not([type=file]),.ps-field textarea,.ps-field select,.ps-list-toolbar select{border-color:#e1e4e8;color:#4b5563}.ps-field input:focus,.ps-field textarea:focus,.ps-field select:focus{border-color:#9ca3af;box-shadow:0 0 0 3px #f3f4f6}.ps-field input::placeholder,.ps-field textarea::placeholder{color:#a7adb6}
.ps-drop{background:#fff;border-color:#d9dde3;padding:15px}.ps-drop:hover,.ps-dragover{background:#fafafa;border-color:#9ca3af}.ps-drop strong{color:#6b7280}.ps-upload-icon{color:#89919c}.ps-screenshot-label{color:#7c8591!important}.ps-close{background:#f5f5f5;color:#7b8490}
.ps-btn{border-color:#dfe2e6;color:#6b7280;background:#fff}.ps-btn:hover{background:#f7f7f7;border-color:#b9bfc7}.ps-primary{background:#fff;border-color:#aeb5bf;color:#374151;font-weight:600}.ps-primary:hover{background:#f4f4f5;border-color:#7f8996}
.ps-footer{position:sticky;bottom:0;z-index:2;background:#fff;padding:14px 0 18px;border-top-color:#eceef1;margin-top:12px}.ps-note{color:#9ca3af}.ps-progress{color:#6b7280}.ps-progress progress{accent-color:#7b8593}
.ps-file,.ps-attachment{background:#fafafa;border-color:#e7e9ec;color:#646e7c}.ps-admin-form{background:#fafafa;border-color:#e7e9ec}.ps-admin-form .ps-footer{background:#fafafa}.ps-admin-banner{background:#fff;border-color:#e5e7eb}.ps-admin-banner strong{color:#374151}.ps-admin-banner p{color:#8b929c}.ps-request-icon{background:#f5f5f5;color:#87909d}.ps-request:hover{background:#fcfcfc;border-color:#c6ccd5}.ps-feedback{background:#fafafa}.ps-link{color:#66717f}.ps-back{color:#818b98}
@media(max-width:600px){dialog.ps-dialog{width:calc(100vw - 24px);max-height:calc(100dvh - 32px);border-radius:14px}.ps-dialog-head{padding:18px 18px 14px}.ps-content{padding:16px 18px 0}.ps-content:has(>.ps-list-toolbar),.ps-content:has(>.ps-back){padding-bottom:18px}.ps-footer{padding-bottom:16px}.ps-tabs button{padding:10px}.ps-add-card{min-height:124px}}