/* Classic square admin theme */
:root{--side:#3a3f51;--side-dark:#2f3342;--side-line:#2c303e;--side-text:#c4c9d6;--side-muted:#8a90a3;--bg:#edf1f2;--line:#dee5e7;--head:#f6f8f8;--text:#58666e;--title:#363f44;--purple:#7266ba;--info:#23b7e5;--success:#27c24c;--warning:#fad733;--danger:#f05050;--header-h:50px;--side-w:220px}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font:14px/1.5 -apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3{color:var(--title);font-weight:400;margin:0}
a{color:var(--info);text-decoration:none}a:hover{text-decoration:underline}
code,pre{font-family:Menlo,Consolas,monospace}
svg{width:16px;height:16px;fill:currentColor;flex:none}
.sprite{position:absolute}
.muted{color:#98a6ad}
.c-purple{color:var(--purple)}.c-green{color:var(--success)}

/* buttons & inputs */
button{font:inherit;cursor:pointer}
button:disabled{opacity:.6;cursor:not-allowed}
.btn{display:inline-block;border:1px solid transparent;border-radius:2px;padding:6px 14px;color:#fff;background:#fff;line-height:1.5}
.btn.small{padding:3px 10px;font-size:12px}
.btn.block{display:block;width:100%}
.btn.primary{background:var(--purple);border-color:#6254b2}.btn.primary:hover{background:#6254b2}
.btn.info{background:var(--info);border-color:#19a9d5}.btn.info:hover{background:#19a9d5}
.btn.danger{background:var(--danger);border-color:#ee3939}.btn.danger:hover{background:#ee3939}
.btn.default{background:#fff;color:var(--text);border-color:#dee5e7;border-bottom-color:#d8e1e3}.btn.default:hover{background:#f5f5f5}
.text-button{border:0;background:none;color:var(--info);padding:4px 0}
.text-button:hover{text-decoration:underline}
.text-button.danger{color:var(--danger)}
label{display:block;margin:0 0 12px;color:var(--title)}
label.inline{display:flex;align-items:center;gap:10px}
input,select,textarea{display:block;width:100%;margin-top:5px;padding:6px 10px;font:inherit;color:var(--text);background:#fff;border:1px solid #cfdadd;border-radius:2px;box-shadow:none}
label.inline select{width:auto;margin:0}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--info)}
textarea{resize:vertical}
progress{-webkit-appearance:none;appearance:none;width:100%;height:4px;border:0;background:#e4eaec;display:block}
progress::-webkit-progress-bar{background:#e4eaec}
progress::-webkit-progress-value{background:var(--info)}
progress::-moz-progress-bar{background:var(--info)}

/* notice */
.notice{position:fixed;z-index:60;top:60px;right:16px;max-width:360px;padding:10px 14px;color:#fff;background:var(--success);border-radius:2px;box-shadow:0 2px 6px rgba(0,0,0,.15)}
.notice.error{background:var(--danger)}

/* auth */
.auth-layout{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.auth-box{width:100%;max-width:380px}
.auth-brand{font-size:22px;font-weight:700;color:var(--title);text-align:center;margin-bottom:16px}
.auth-brand small{display:block;font-size:13px;font-weight:400;color:#98a6ad}
.logo{color:var(--info)}
.auth-card{background:#fff;border:1px solid var(--line);border-radius:2px;padding:24px}
.auth-card h2{font-size:18px;margin-bottom:4px}
.auth-card p{margin:0 0 16px;font-size:13px}
.auth-card .text-button{display:block;margin:12px auto 0}
.auth-note{font-size:12px;color:#98a6ad;text-align:center;margin-top:14px}

/* header */
.app-header{position:fixed;z-index:30;top:0;left:0;right:0;height:var(--header-h);display:flex;background:#fff;border-bottom:1px solid var(--line)}
.app-header .brand{width:var(--side-w);display:flex;align-items:center;gap:8px;padding:0 20px;background:var(--side-dark);color:#fff;font-size:20px;font-weight:700;text-decoration:none}
.navbar{flex:1;display:flex;align-items:center;gap:14px;padding:0 16px;min-width:0}
.crumb{color:var(--title)}
.account{margin-left:auto;color:#98a6ad;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.icon-btn{display:none;border:0;background:none;color:var(--text);padding:6px}
.icon-btn svg{width:20px;height:20px}

/* sidebar */
.sidebar{position:fixed;z-index:25;top:var(--header-h);bottom:0;left:0;width:var(--side-w);display:flex;flex-direction:column;background:var(--side);color:var(--side-text);overflow-y:auto}
.sidebar nav{flex:1}
.side-profile{display:none;align-items:center;gap:12px;padding:16px 20px;background:var(--side-dark);color:#fff;min-width:0}
.side-profile span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.avatar{width:36px;height:36px;flex:none;display:flex;align-items:center;justify-content:center;background:var(--purple);color:#fff;font-weight:700}
.nav-group{padding:16px 20px 6px;font-size:12px;color:var(--side-muted);border-top:3px solid var(--side-line)}
.nav-group:first-child{border-top:0}
.nav-item{width:100%;display:flex;align-items:center;gap:14px;padding:12px 20px;border:0;border-left:3px solid transparent;background:none;color:var(--side-text);text-align:left}
.nav-item:hover{background:#353a4a;color:#fff}
.nav-item.active{background:var(--side-dark);color:#fff;border-left-color:var(--info)}
.nav-item svg{width:18px;height:18px}
.nav-item span:first-of-type{flex:1}
.badge{min-width:20px;padding:1px 6px;font-size:12px;font-weight:700;text-align:center;color:#fff;background:var(--info);border-radius:2px}
.side-meter{padding:16px 20px 20px;font-size:13px;color:var(--side-muted)}
.side-meter div{display:flex;justify-content:space-between;margin-bottom:8px}
.side-meter progress{background:#2c303e}
.side-meter progress::-webkit-progress-bar{background:#2c303e}
.backdrop{position:fixed;z-index:20;inset:var(--header-h) 0 0 0;background:rgba(0,0,0,.35)}

/* main */
.main{margin-left:var(--side-w);padding:calc(var(--header-h) + 20px) 20px 0;min-height:100vh;display:flex;flex-direction:column}
.page-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:-20px -20px 20px;padding:16px 20px;background:#f9f9f9;border-bottom:1px solid var(--line)}
.page-heading h1{font-size:20px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:16px}
.stat{display:flex;background:#fff;border:1px solid var(--line);border-radius:2px;min-width:0}
.stat-icon{width:64px;display:flex;align-items:center;justify-content:center;color:#fff;flex:none}
.stat-icon svg{width:26px;height:26px}
.bg-purple{background:var(--purple)}.bg-info{background:var(--info)}.bg-success{background:var(--success)}
.stat>div{padding:10px 14px;min-width:0}
.stat small{display:block;color:#98a6ad;font-size:12px}
.stat strong{display:block;font-size:17px;color:var(--title);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.panel{background:#fff;border:1px solid var(--line);border-radius:2px;margin-bottom:16px;min-width:0}
.panel-heading{padding:10px 15px;background:var(--head);border-bottom:1px solid var(--line);color:var(--title);font-weight:600}
.panel-body{padding:15px}
.workspace{display:grid;grid-template-columns:260px 1fr;gap:16px;align-items:start}
.app-item{width:100%;display:flex;align-items:center;gap:10px;padding:10px 15px;border:0;border-bottom:1px solid #eef2f3;border-left:3px solid transparent;background:#fff;text-align:left;color:var(--text)}
.app-item:hover{background:#f9fafb}
.app-item.active{background:#f2f4f8;border-left-color:var(--purple)}
.app-icon{width:34px;height:34px;display:flex;align-items:center;justify-content:center;flex:none;background:var(--purple);color:#fff;font-weight:700}
.app-item-text{min-width:0}
.app-item-text strong,.app-item-text small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.app-item-text strong{color:var(--title);font-weight:600}
.app-item-text small{color:#98a6ad;font-size:12px}
.list-empty{margin:0;padding:16px 15px;color:#98a6ad}

.empty{padding:48px 20px;text-align:center}
.empty-icon{display:inline-flex;width:56px;height:56px;align-items:center;justify-content:center;background:#f2f4f8;color:var(--purple);font-size:28px;margin-bottom:10px}
.empty h3{font-size:18px;margin-bottom:6px}
.empty p{margin:0 0 16px}
.detail-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.detail-heading code{font-size:12px;font-weight:400;color:#98a6ad;word-break:break-all}
#app-description{margin:0 0 12px}
#app-description:empty{display:none}
.release-actions{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.release-actions h3{font-size:15px}

.release-card{border:1px solid var(--line);border-left:3px solid #cfdadd;margin-bottom:10px;padding:10px 14px;background:#fff}
.release-card:has(.release-badge.published){border-left-color:var(--success)}
.release-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.release-top h3{font-size:15px;font-weight:600;word-break:break-all}
.release-badge{flex:none;padding:1px 7px;font-size:12px;color:#fff;border-radius:2px;background:#98a6ad}
.release-badge.published{background:var(--success)}
.release-meta{margin:4px 0 0;font-size:12px;color:#98a6ad;word-break:break-all}
.release-notes{margin:8px 0 0;padding:8px 10px;background:#f6f8f8;border:1px solid #eef2f3;white-space:pre-wrap;word-break:break-word}
.release-footer{display:flex;align-items:center;gap:16px;margin-top:8px;padding-top:8px;border-top:1px solid #eef2f3;font-size:13px}

.docs .panel-body>p{margin-top:0}
.code-heading{display:flex;align-items:center;justify-content:space-between;margin:16px 0 0;padding:6px 10px;background:var(--side);color:#fff;font-size:12px}
pre{margin:0 0 16px;padding:12px;background:#f6f8f8;border:1px solid var(--line);overflow:auto;font-size:12px;white-space:pre-wrap;word-break:break-all}
.code-heading+pre{background:#2f3342;color:#d6dbe6;border-color:#2f3342}
.docs h3{font-size:15px;margin-bottom:8px}
.info-box{padding:12px 16px;background:#fcf8e3;border:1px solid #faebcc;color:#8a6d3b}
.info-box ul{margin:6px 0 0;padding-left:18px}

footer{margin-top:auto;padding:14px 20px;margin-left:-20px;margin-right:-20px;background:#fff;border-top:1px solid var(--line);color:#98a6ad;font-size:12px;text-align:right}

/* dialogs */
dialog{width:min(520px,calc(100vw - 24px));padding:0;border:1px solid #cfdadd;border-radius:2px;color:var(--text);box-shadow:0 5px 15px rgba(0,0,0,.2)}
dialog::backdrop{background:rgba(0,0,0,.45)}
.dialog-heading{display:flex;align-items:center;justify-content:space-between;padding:10px 15px;background:var(--head);border-bottom:1px solid var(--line)}
.dialog-heading h2{font-size:16px}
.dialog-body{padding:15px}
.dialog-body>p:first-child{margin-top:0}
.icon-button{border:0;background:none;font-size:22px;line-height:1;color:#98a6ad;padding:0 4px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
.file-drop{position:relative;padding:22px 14px;border:2px dashed #cfdadd;background:#f9fafb;text-align:center;cursor:pointer}
.file-drop:hover,.file-drop.dragging{border-color:var(--info);background:#eef9fd}
.file-drop.has-file{border-style:solid;border-color:var(--success);background:#f1faf3}
.file-drop input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.file-drop input:disabled{cursor:not-allowed}
.drop-title{display:block;color:var(--title)}
.drop-info{display:block;margin-top:4px;font-size:13px;color:var(--title);font-weight:600;word-break:break-all}
.drop-info:empty{display:none}
.check-row{display:flex;align-items:center;gap:8px}
.check-row input{width:auto;margin:0}
.upload-check{margin:0 0 12px;padding:8px 10px;background:#fbe9e9;border-left:3px solid var(--danger);color:#a94442;font-size:12px;white-space:pre-line}
.upload-check.warn{background:#fcf8e3;border-left-color:var(--warning);color:#8a6d3b}
.dialog-actions{display:flex;gap:10px}
.file-drop small{display:block;margin-top:6px;font-size:12px}
#upload-progress{height:6px;margin:4px 0}
#upload-status{min-height:1.5em;margin:6px 0 12px;font-size:12px}
body.uploading .close-dialog{visibility:hidden}

/* mobile */
@media (max-width:900px){
 .workspace{grid-template-columns:1fr}
 .stats{grid-template-columns:1fr}
}
@media (max-width:768px){
 .app-header{background:var(--side-dark);border-bottom:0}
 .app-header .brand{width:auto;flex:1;padding:0 16px}
 .navbar{flex:none;padding:0;gap:0}
 .crumb,.account{display:none}
 .icon-btn{display:flex;align-items:center;justify-content:center;width:56px;height:var(--header-h);color:#c4c9d6;border-left:1px solid var(--side-line)}
 body.nav-open .icon-btn{background:var(--side);color:#fff}
 .side-profile{display:flex}
 .nav-group:nth-child(1){border-top:0}
 .sidebar{width:260px;max-width:82vw;transform:translateX(-100%);transition:transform .2s}
 body.nav-open .sidebar{transform:none}
 .nav-item{padding:14px 20px}
 .main{margin-left:0;padding:calc(var(--header-h) + 14px) 12px 0}
 .page-heading{margin:-14px -12px 12px;padding:12px}
 .page-heading h1{font-size:18px}
 .stats{gap:8px;margin-bottom:12px}
 .stat-icon{width:48px}
 .stat-icon svg{width:20px;height:20px}
 .stat>div{padding:7px 12px}
 .stat strong{font-size:15px}
 .workspace{gap:12px}
 .panel{margin-bottom:12px}
 .detail-heading{flex-wrap:nowrap;align-items:flex-start}
 .detail-heading>div{min-width:0}
 .detail-heading .btn{flex:none}
 .detail-heading code{display:block;margin-top:2px}
 .release-footer{gap:4px;flex-wrap:wrap}
 .release-footer>a,.release-footer>button{padding:8px 12px 8px 0;font-size:14px}
 input,select,textarea{font-size:16px}
 .dialog-body .btn[type=submit]{display:block;width:100%;padding:10px}
 dialog{max-height:calc(100dvh - 24px)}
 footer{margin-left:-12px;margin-right:-12px;text-align:center}
 .form-grid{grid-template-columns:1fr}
}

/* Release management */
.release-actions h3 small{font-size:12px;margin-left:4px}
.rel-online{margin-bottom:12px;border:1px solid var(--line);background:#f9fafb}
.rel-online:empty,.rel-filters:empty{display:none}
.rel-online-title{padding:7px 12px;font-size:12px;color:#98a6ad;border-bottom:1px solid var(--line)}
.rel-online-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr))}
.rel-online-item{padding:9px 12px;border-left:3px solid var(--success);margin:-1px 0 0 -1px;border-top:1px solid var(--line);background:#fff;min-width:0}
.rel-online-item.none{border-left-color:#cfdadd;background:#fbfcfc}
.rel-online-item small{display:block;font-size:12px;color:#98a6ad}
.rel-online-version{display:flex;align-items:baseline;gap:6px;min-width:0}
.rel-online-version strong{font-size:16px;font-weight:600;color:var(--title);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rel-online-item.none strong{font-size:14px;font-weight:400;color:#98a6ad}
.rel-pending{display:block;font-size:12px;font-style:normal;color:#c28a00;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rel-code{font:12px Menlo,Consolas,monospace;color:#98a6ad;flex:none}
.rel-filters{display:flex;flex-wrap:wrap;gap:8px 16px;margin-bottom:10px}
.rel-filter-group{display:flex;flex-wrap:wrap}
.rel-chip{border:1px solid #dee5e7;background:#fff;color:var(--text);padding:3px 10px;font-size:12px;margin-left:-1px}
.rel-chip:first-child{margin-left:0}
.rel-chip:hover{background:#f5f7f8}
.rel-chip[aria-pressed=true]{position:relative;background:var(--side);border-color:var(--side);color:#fff}
.rel-chip-count{margin-left:5px;opacity:.6}
.rel-list{border-top:1px solid var(--line)}
.rel-row{border:1px solid var(--line);border-top:0;border-left:3px solid #cfdadd;background:#fff}
.rel-row.published{border-left-color:#9fdcae}
.rel-row.live{border-left-color:var(--success)}
.rel-row.open{background:#fcfdfd}
.rel-head{display:flex;align-items:center;gap:10px;padding:0 12px 0 0}
.rel-toggle{flex:1;min-width:0;display:flex;align-items:center;gap:10px;padding:10px 0 10px 10px;border:0;background:none;text-align:left;color:var(--text)}
.rel-toggle:hover .rel-title strong{color:var(--info)}
.rel-toggle:focus-visible{outline:2px solid var(--info);outline-offset:-2px}
.rel-caret{flex:none;width:12px;color:#98a6ad;font-size:12px;transition:transform .15s}
.rel-row.open .rel-caret{transform:rotate(90deg)}
.rel-title{display:flex;align-items:baseline;gap:6px;min-width:0;max-width:34%}
.rel-title strong{font-weight:600;color:var(--title);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rel-tags{display:flex;gap:4px;flex:none}
.rel-tag{padding:0 6px;font-size:11px;line-height:18px;border:1px solid #dee5e7;color:#7d8b93;background:#f6f8f8}
.rel-tag.beta{border-color:#f5dd8d;background:#fdf8e6;color:#9a7a14}
.rel-meta{margin-left:auto;font-size:12px;color:#98a6ad;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.rel-badge{flex:none;padding:1px 7px;font-size:12px;border-radius:2px;color:#fff;background:#98a6ad}
.rel-badge.live{background:var(--success)}
.rel-badge.published{background:#fff;color:#4a9c5e;border:1px solid #9fdcae;padding:0 6px}
.rel-head .btn{flex:none;min-width:52px}
.rel-detail{padding:0 14px 12px 32px}
.rel-notes{margin:0 0 10px;padding:8px 10px;background:#f6f8f8;border:1px solid #eef2f3;white-space:pre-wrap;word-break:break-word}
.rel-notes.blank{color:#98a6ad}
.rel-facts{margin:0;display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:12px}
.rel-facts div{display:contents}
.rel-facts dt{color:#98a6ad}
.rel-facts dd{margin:0;min-width:0;word-break:break-all}
.rel-facts code{font-size:11px;margin-right:8px}
.rel-facts .text-button{padding:0;font-size:12px}
.rel-api-hint{display:block;margin-top:4px;color:#7b8a92;word-break:normal;overflow-wrap:anywhere}
.rel-footer{display:flex;align-items:center;gap:16px;margin-top:10px;padding-top:8px;border-top:1px solid #eef2f3;font-size:13px}
.rel-footer .danger{margin-left:auto}

/* Single-column upload dialog */
#release-dialog{width:min(560px,calc(100vw - 24px));max-height:calc(100dvh - 24px)}
.dialog-heading h2 small{font-size:13px}
.upload-layout{display:block}
.upload-layout>.file-drop{margin-bottom:14px}
.upload-live{margin:12px 0}
.upload-live progress{height:6px}
.upload-live p{margin:6px 0 0;font-size:12px;color:var(--title);overflow-wrap:anywhere}
#release-dialog .file-drop{padding:26px 14px}
@media (max-width:760px){
 .rel-head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 10px;padding:0 10px 0 0;align-items:center}
 .rel-toggle{grid-row:1/3;flex-wrap:wrap;gap:3px 8px;padding:10px 0 10px 8px}
 .rel-title{max-width:calc(100% - 20px)}
 .rel-meta{flex-basis:100%;margin-left:20px;white-space:normal}
 .rel-head .rel-badge{justify-self:end;align-self:end;margin-top:10px}
 .rel-head .btn{align-self:start;margin-bottom:10px;min-height:34px;padding:4px 12px;font-size:13px}
 .rel-detail{padding:0 10px 12px 12px}
 .rel-facts{grid-template-columns:1fr;gap:0}
 .rel-facts dd{margin-bottom:6px}
 .rel-footer{flex-wrap:wrap;gap:4px 14px}
 .rel-footer>a,.rel-footer>button{padding:8px 0}
 .rel-chip{padding:6px 11px;font-size:13px}
 .rel-online-grid{grid-template-columns:1fr 1fr}
}

/* Registration consent must remain a visible, separate opt-in. */
.terms-check{display:flex;gap:8px;align-items:flex-start;font-size:12px;line-height:1.8}
.terms-check input{width:16px;height:16px;flex:none;margin:3px 0 0}
.terms-check span{min-width:0}
.logo-img{flex:none;display:inline-block;vertical-align:middle}

/* App announcements */
.announcements-section{border-top:1px solid var(--line);margin-top:22px;padding-top:18px}
.announcements-section .code-heading{margin-top:8px}
.announcement-help{font-size:12px;margin:10px 0}
.announcement-content{max-height:240px;overflow:auto;overflow-wrap:anywhere}
.announcement-card .release-top h3{overflow-wrap:anywhere}
.announcement-pagination{display:flex;justify-content:flex-end;gap:12px;align-items:center;margin-top:15px;font-size:12px;color:#98a6ad}
#announcement-count{font-size:11px;margin-left:5px}
#announcement-dialog{max-height:90vh;overflow:auto}
@media(max-width:760px){.announcement-pagination .btn{min-height:40px}.announcement-card .release-footer button{min-height:40px;padding:8px 10px}#announcement-title,#announcement-content{font-size:16px}.announcements-section .release-actions{gap:10px;flex-wrap:wrap}}

/* Registration verification */
.registration-hint{font-size:12px!important;line-height:1.7!important;margin:10px 0!important;color:#74838d}
#captcha-start{min-height:42px;white-space:normal}
#registration-verification{border-top:1px solid var(--line);margin:16px 0;padding-top:2px}
.email-code-row{display:flex;gap:10px;align-items:flex-end;margin:14px 0}
.email-code-row label{flex:1;min-width:0;margin:0}
.email-code-row button{min-height:37px;white-space:nowrap}
@media(max-width:760px){.email-code-row button{min-height:42px;padding:8px 10px}.email-code-row input{font-size:16px}}

.registration-hint:empty{display:none}