:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;color:#252525;background:#fff;font-size:14px}*{box-sizing:border-box}body{margin:0;display:flex;min-height:100vh}button,a{font:inherit}button{cursor:pointer}aside{width:240px;background:#f7f7f8;padding:30px 18px;position:fixed;inset:0 auto 0 0;border-right:1px solid #ededed;display:flex;flex-direction:column}.brand{font-size:23px;display:flex;gap:12px;align-items:center;margin:0 10px 42px}.brand span{font-size:17px;font-weight:600}small{font-size:11px;letter-spacing:1.7px;color:#909090}aside small{margin-left:14px}nav{margin-top:16px;display:grid;gap:7px}nav button{border:0;background:transparent;text-align:left;padding:13px 16px;border-radius:9px;color:#606060}nav button:hover,nav button.active{background:#e9e9eb;color:#171717}footer{margin-top:auto;padding:20px 12px 0;color:#606060;font-size:12px;line-height:2}footer span{color:#969696}i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#10a37f;margin-right:7px}main{margin-left:240px;width:calc(100% - 240px)}header{height:76px;border-bottom:1px solid #eee;display:flex;align-items:center;justify-content:space-between;padding:0 40px;font-weight:500}.badge{font-size:11px;color:#777;border:1px solid #e7e7e7;border-radius:20px;padding:6px 12px;font-weight:400}section{padding:36px 40px}#home{max-width:1120px;margin:auto;padding-top:78px}.intro h1{font-size:34px;font-weight:600;letter-spacing:-1px;margin:16px 0}.intro p,p{color:#888;line-height:1.8}.cards{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:44px}.card{text-align:left;background:white;border:1px solid #e5e5e5;border-radius:16px;padding:30px;transition:.2s}.card:hover{border-color:#aaa;box-shadow:0 5px 24px #00000006;transform:translateY(-2px)}.icon{background:#f4f4f4;border-radius:12px;width:48px;height:48px;display:grid;place-items:center;font-size:24px}.card h2{font-size:20px;font-weight:550;margin-top:26px}.card h2 span{float:right;color:#aaa}.card p{min-height:50px;font-size:13px}.card b{display:block;margin-top:24px;font-weight:500;font-size:13px}.note{margin-top:30px;color:#999;font-size:12px}code{font-family:monospace}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}.toolbar h2{font-size:22px;margin:0}.toolbar p{font-size:12px;margin-bottom:0}a{color:#555;text-decoration:none}button.primary{background:#212121;color:#fff;border:0;padding:11px 18px;border-radius:9px}.pathbar{display:flex;align-items:center;gap:18px;border:1px solid #e9e9e9;border-radius:10px;padding:10px}.pathbar code{flex:1;overflow-wrap:anywhere}.pathbar button{background:#f5f5f5;border:0;border-radius:7px;padding:8px 12px}.tablewrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:13px}th{text-align:left;color:#999;font-weight:400;background:#fafafa}td,th{padding:16px;border-bottom:1px solid #eee}td button{border:0;background:none;color:#333;padding:0}td:first-child{min-width:200px}#message{font-size:13px;min-height:20px}iframe{width:100%;height:calc(100vh - 220px);min-height:400px;border:1px solid #333;border-radius:12px;background:#111}[hidden]{display:none!important}@media(max-width:760px){aside{width:70px;padding:24px 6px}.brand{font-size:24px;margin:0 auto 30px}.brand span,aside small,footer{display:none}nav button{font-size:0;padding:15px 5px}nav button:after{font-size:13px;content:attr(data-view)}nav button[data-view=home]:after{content:'概览'}nav button[data-view=terminal]:after{content:'终端'}nav button[data-view=files]:after{content:'文件'}main{margin-left:70px;width:calc(100% - 70px)}header{padding:0 20px}section,#home{padding:30px 20px}.cards{grid-template-columns:1fr}.intro h1{font-size:27px}.toolbar{align-items:flex-start}.toolbar p{max-width:230px}.badge{display:none}.note{line-height:2}}
#auth{position:fixed;inset:0;background:#f7f7f8;z-index:50;display:grid;place-items:center;padding:20px}.auth-card{background:white;border:1px solid #e5e5e5;border-radius:18px;padding:36px;width:100%;max-width:430px;box-shadow:0 16px 50px #00000005}.auth-card h1{font-size:25px}.auth-card label{display:block;color:#777;font-size:13px;margin:18px 0 8px}.auth-card input{width:100%;padding:12px;border:1px solid #ddd;border-radius:8px;font:inherit}.auth-card .primary{width:100%;margin-top:24px}.auth-links{display:flex;justify-content:space-between;margin-top:24px}.auth-links a{font-size:12px;text-decoration:underline}.auth-error{color:#b23939!important;min-height:24px}#account-modal{position:fixed;inset:0;background:#0005;z-index:40;display:grid;place-items:center;padding:20px;overflow:auto}#account-button,#logout{border:0;background:transparent;padding:12px;text-align:left;color:#777;cursor:pointer}#account-button{margin-top:auto}footer{margin-top:0}.auth-card button:not(.primary){border:0;background:#eee;border-radius:6px;padding:8px 12px;margin:8px 4px 0 0}#admin-table{max-height:65vh;overflow:auto}.disabled{color:#aaa}
.auth-card.wide{max-width:850px}.user-editor{border-top:1px solid #e8e8e8;padding:18px 0}.user-editor input[type=checkbox]{width:auto}.user-editor select{width:100%;padding:10px;border:1px solid #ddd;border-radius:8px;background:white;font:inherit}
.username-preview{font-size:12px;line-height:1.7;margin:8px 0 0;overflow-wrap:anywhere;color:#777}.username-preview.invalid{color:#b23939}
#user-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:20px}.user-card{padding:26px;text-align:left;background:white;border:1px solid #e5e5e5;border-radius:14px;overflow-wrap:anywhere}.user-card:hover{border-color:#999;background:#fafafa}.user-avatar{display:grid;place-items:center;background:#ececea;border-radius:13px;width:48px;height:48px;font-size:23px}.user-card h3{font-size:17px;margin:18px 0 10px}.user-card p{font-size:12px}.user-card small{letter-spacing:0}.auth-card .danger{color:#b23939;background:#fff0f0;margin-top:24px}#account-modal>.auth-card{max-height:90vh;overflow:auto}.auth-card select{display:block;width:100%;padding:10px;border:1px solid #ddd;border-radius:8px;font:inherit}.auth-card input[type=checkbox]{width:auto}
#terminal-tabbar{display:flex;align-items:center;gap:7px;overflow-x:auto;padding:8px 0 14px;min-height:56px}.terminal-tab{display:flex;align-items:center;flex-shrink:0;background:#f5f5f5;border:1px solid #eee;border-radius:9px;padding:3px}.terminal-tab.selected{background:#e8f1ed;border-color:#b8d2c5}.terminal-tab button{background:none;border:0;padding:8px;color:#666}.terminal-tab button:first-child{max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#333}.new-terminal-tab{white-space:nowrap;background:white;border:1px solid #ddd;border-radius:8px;padding:11px 14px}#tabs-sync-status{font-size:12px;color:#888}#terminal-container iframe{height:calc(100vh - 285px)}
.back-workspace{display:block;padding:16px;color:#777;font-size:12px}.cards:has(#admin-users-card){grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}nav button[data-view=users]:after{content:''}@media(max-width:760px){nav button[data-view=users]:after{content:'用户'}.back-workspace{padding:12px 4px;font-size:11px}}
.admin-locked>aside,.admin-locked>main{visibility:hidden}
td button.folder-entry{display:inline-flex;align-items:center;gap:10px;text-align:left}img.folder-icon{width:23px;height:23px;flex-shrink:0;vertical-align:middle}
.file-actions{white-space:nowrap}.file-actions>a,.file-actions>button{margin-right:16px;font-size:12px}.file-actions>button.file-delete{color:#b34848}
.file-toolbar-actions{display:flex;gap:10px;flex-wrap:wrap}.file-toolbar-actions button,.editor-toolbar button{border:1px solid #ddd;border-radius:8px;background:#fff;padding:10px 14px;cursor:pointer}.file-toolbar-actions button.primary,.editor-toolbar button.primary{background:#212121;color:white}.file-toolbar-actions button:disabled{opacity:.4;cursor:default}.selection-column{width:42px}#files input[type=checkbox]{width:16px;height:16px;accent-color:#555;cursor:pointer}#file-editor{position:fixed;inset:0;background:#0006;z-index:80;display:grid;place-items:center;padding:24px}.editor-window{background:#fff;border-radius:14px;width:min(1400px,100%);height:92vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 18px 70px #0003}.editor-toolbar{display:flex;align-items:center;gap:12px;padding:16px;border-bottom:1px solid #eee}.editor-toolbar strong{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}.editor-toolbar select{max-width:190px;padding:8px;border:1px solid #ddd;border-radius:7px;font:inherit}#ace-editor{flex:1;width:100%;min-height:0}#editor-status{padding:10px 16px;border-top:1px solid #eee;color:#777;font-size:12px}@media(max-width:760px){#file-editor{padding:6px}.editor-toolbar{flex-wrap:wrap;gap:7px;padding:10px}.editor-toolbar strong{flex-basis:100%}.editor-window{height:97vh}.file-toolbar-actions{justify-content:flex-end}.file-toolbar-actions button{font-size:12px;padding:8px}}
.modal-header{display:flex;align-items:center;justify-content:space-between;gap:16px;position:sticky;top:0;background:white;z-index:2;padding:0 0 14px;margin-bottom:12px}.modal-header h2{font-size:20px;margin:0;line-height:1.5;overflow-wrap:anywhere;min-width:0}.auth-card .modal-header>.modal-close,.modal-close,.editor-toolbar>#editor-close{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:34px;height:34px;padding:0;margin:0;border:0;border-radius:8px;background:transparent;color:#777;font-size:26px;line-height:1;cursor:pointer}.modal-close:hover,.editor-toolbar>#editor-close:hover{background:#eee;color:#222}.modal-close:focus-visible{outline:2px solid #777;outline-offset:2px}.editor-window{position:relative}.editor-toolbar{padding-right:66px}.editor-toolbar>#editor-close{position:absolute;top:12px;right:14px}.panel-dialog{width:min(460px,calc(100vw - 32px));max-height:85vh;padding:26px;border:1px solid #e5e5e5;border-radius:16px;box-shadow:0 18px 70px #0002;color:#252525;background:white;font:inherit}.panel-dialog::backdrop{background:#0005}.dialog-message{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8;margin:8px 0 20px;color:#666}.dialog-input{width:100%;padding:12px;border:1px solid #ddd;border-radius:8px;font:inherit}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.dialog-actions button{padding:10px 18px;border:1px solid #ddd;background:#fff;border-radius:8px;font:inherit;cursor:pointer}.dialog-actions button.primary{background:#212121;border-color:#212121;color:#fff}@media(max-width:760px){.editor-toolbar strong{padding-right:20px}.editor-toolbar>#editor-close{top:8px;right:8px}}

.auth-card .modal-header>.modal-close,.panel-dialog .modal-close{width:auto;min-width:60px;height:36px;padding:0 14px;font-size:14px;line-height:normal;border:1px solid #ddd;border-radius:8px;background:white;color:#555}
.editor-window .editor-toolbar{padding:16px}.editor-toolbar>#editor-close{position:static;width:auto;height:auto;min-width:60px;flex-shrink:0;padding:10px 14px;margin:0;border:1px solid #ddd;border-radius:8px;background:white;color:#555;font:inherit;line-height:normal}
@media(max-width:760px){.editor-window .editor-toolbar{padding:10px}.editor-toolbar strong{padding-right:0}}