:root{
  --bg:#1f4590; --bg2:#2a58ae; --side:#213f87; --panel:#f0f0f0; --line:#a9a9a9; --text:#111; --muted:#666;
  --link:#0a58ca; --sel:#cfe3f6; --btn1:#fdfdfd; --btn2:#dcdcdc; --hd1:#88a5dc; --hd2:#2c5bb4;
  --ok:#2a9d2a; --bad:#c62828;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--text);font:13px/1.35 "Segoe UI",Tahoma,Arial,sans-serif;overflow:hidden}
a{color:var(--link)}
#app{display:flex;flex-direction:column;height:100vh;min-width:320px}

/* ---- top: breadcrumb + tabs ---- */
.top{background:linear-gradient(#a9bfea 0,#7d9bd8 22%,#2f5cb6 60%,#1f4590 100%);flex:none}
.crumbs{display:flex;align-items:center;gap:0;padding:4px 6px 0;overflow:hidden}
.crumb{position:relative;background:linear-gradient(#f4f8ff,#c9d9f3);border:1px solid #9fb4d8;border-right:0;padding:1px 14px 1px 10px;margin-right:-1px;
  font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:46vw;clip-path:polygon(0 0,calc(100% - 10px) 0,100% 50%,calc(100% - 10px) 100%,0 100%);min-height:20px;cursor:default}
.crumb+.crumb{margin-left:-6px;padding-left:16px}
.crumb.click{cursor:pointer}
.crumb .x{margin-left:8px}
.lang{margin-left:auto;display:flex;gap:2px;padding-left:8px}
.lang button{border:1px solid #6d8bc7;background:#e6eefb;border-radius:3px;font-size:11px;padding:1px 6px;cursor:pointer;color:#123}
.lang button.on{background:#1f4590;color:#fff;border-color:#fff}
.tabs{display:flex;gap:4px;padding:2px 6px 6px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:none;min-width:74px;background:none;border:1px solid transparent;border-radius:9px;color:#fff;cursor:pointer;padding:3px 6px 2px;display:flex;flex-direction:column;align-items:center;gap:0;font:600 12px "Segoe UI",Arial,sans-serif;text-shadow:0 1px 1px #0008}
.tab svg{width:38px;height:38px;filter:drop-shadow(0 1px 1px #0006)}
.tab:hover{background:#ffffff26}
.tab.on{background:linear-gradient(#cfe3ff,#78a4e8 45%,#5b8ee0);border-color:#c9dcff;box-shadow:inset 0 0 6px #fff9}
.tab.disabled{opacity:.45;pointer-events:none}

/* ---- body ---- */
.main{flex:1;display:flex;min-height:0;background:var(--bg)}
.side{width:200px;flex:none;padding:12px 0 8px 10px;overflow:auto;color:#fff}
.side a,.side .item{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;padding:5px 8px;border-radius:5px 0 0 5px;cursor:pointer;font-size:13px}
.side .item:hover{background:#ffffff1c}
.side .item.on{background:#fff;color:#123;font-weight:600}
.side .sep{height:12px}
.side svg{width:18px;height:18px;flex:none}
.content{flex:1;min-width:0;padding:8px 10px 10px 8px;display:flex;flex-direction:column}
.panel{flex:1;min-height:0;background:var(--panel);border-radius:16px;padding:8px 10px;overflow:auto;position:relative;display:flex;flex-direction:column}
.status{color:#dbe6ff;font-size:12px;padding:3px 6px 0;height:20px;flex:none;display:flex;justify-content:space-between}

/* ---- widgets ---- */
h3.sec{margin:6px 0 4px;font-size:14px;font-weight:700;border-bottom:1px solid var(--line);padding-bottom:1px}
h3.sec.first{margin-top:0}
fieldset{border:1px solid var(--line);border-radius:3px;margin:3px 0 6px;padding:2px 8px 6px;min-width:0}
fieldset>legend{padding:0 4px;color:#222}
fieldset.g{display:flex;flex-direction:column;flex:1;min-height:0}
.row{display:flex;gap:8px;flex-wrap:wrap}
.row:not(.gap)>*{flex:1 1 270px;min-width:0}
.row.gap>*{min-width:0}
.box{display:flex;gap:8px;align-items:flex-start}
.box>.ic{flex:none;width:44px;height:44px}
.box>.ic svg{width:44px;height:44px}
.box>.kv{flex:1;min-width:0}
.kv .r{display:flex;justify-content:space-between;gap:10px;padding:0 2px}
.kv .r>span:first-child{white-space:nowrap}
.kv .r>span:last-child{text-align:right;word-break:break-all}
.kv .r b{font-weight:600}
.kv .r.wide{display:block}
.pie{width:52px;height:52px;flex:none}
button,.btn{font:12px "Segoe UI",Arial,sans-serif;color:#111;background:linear-gradient(var(--btn1),var(--btn2));border:1px solid #777;border-radius:3px;padding:3px 12px;min-height:24px;cursor:pointer;white-space:nowrap}
button:hover:not(:disabled){border-color:#2a72d4;background:linear-gradient(#f2f8ff,#d3e5fa)}
button:active:not(:disabled){background:#c4d8f0}
button:disabled{color:#999;border-color:#bbb;cursor:default;background:#f4f4f4}
button.def{border-color:#2a72d4;box-shadow:0 0 0 1px #2a72d4 inset}
input[type=text],input[type=password],input[type=number],input[type=search],select,textarea{font:12px "Segoe UI",Arial,sans-serif;border:1px solid #888;border-radius:2px;padding:3px 4px;background:#fff;color:#111;min-height:24px;min-width:0}
input:focus,select:focus,textarea:focus{outline:2px solid #6aa5ee;outline-offset:-1px}
textarea{resize:vertical;width:100%}
label{display:inline-flex;align-items:center;gap:4px}
.lbl{display:block;margin-bottom:1px}
.hint{color:var(--muted);font-size:12px}
.tip{border:1px solid var(--line);border-radius:3px;padding:3px 8px;margin-top:8px;font-size:12px}
.tip b{display:block;font-weight:400}
.right{text-align:right}.center{text-align:center}
.grow{flex:1;min-height:0}
.gap{gap:6px}
.actions{display:flex;flex-direction:column;gap:6px;flex:none;width:134px}
.actions button{width:100%}
.split{display:flex;gap:8px;min-height:0;flex:1}
.col{display:flex;flex-direction:column;min-height:0;min-width:0}
.mono{font-family:Consolas,"Courier New",monospace;font-size:12px}
.pill{display:inline-block;padding:0 6px;border-radius:9px;background:#dfe7f6;font-size:11px}
.ok{color:var(--ok);font-weight:600}.bad{color:var(--bad);font-weight:600}
.bblink{color:var(--link);text-decoration:underline;cursor:pointer}
.flag{font-size:11px;padding:0 4px;background:#e8e8e8;border-radius:2px;margin-left:4px}
.lnk{color:var(--link);text-decoration:underline;cursor:pointer;background:none;border:0;padding:0;font:inherit;min-height:0}
.lnk:hover{color:#c00}

.cap{position:absolute;right:12px;bottom:4px;color:#2a9d2a;font-size:11px;text-align:right;pointer-events:none}

/* logo + home */
.home{max-width:820px;margin:0 auto;width:100%}
.logo{display:flex;flex-direction:column;align-items:center;margin:2px 0 6px}
.logo .ya{font:italic 800 66px/1 "Trebuchet MS","Segoe UI",Arial,sans-serif;color:#2aa4f4;letter-spacing:-2px;text-shadow:0 2px 0 #0c62a8,0 3px 4px #0005;-webkit-text-stroke:1px #0c72c4}
.logo .ya i{font-style:italic;color:#1a8fe8}
.logo small{margin-top:-4px;font-size:12px}

/* ---- grid ---- */
.grid{background:#fff;border:1px solid #808080;overflow:auto;min-height:60px;flex:1;position:relative}
.grid table{border-collapse:collapse;width:100%;table-layout:fixed}
.grid th{position:sticky;top:0;z-index:1;background:linear-gradient(#fff,#e8e8e8);border:1px solid #d0d0d0;border-top:0;padding:2px 6px;text-align:left;font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer;user-select:none}
.grid td{padding:1px 6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-bottom:1px solid #f1f1f1}
.grid tr.sel td{background:var(--sel)}
.grid tr:not(.sel):hover td{background:#f0f6fd}
.grid td.r,.grid th.r{text-align:right}
.grid .empty{padding:14px;color:var(--muted);text-align:center}
.ico{display:inline-block;width:16px;height:16px;vertical-align:-3px;margin-right:4px}

/* ---- tree ---- */
.tree{background:#fff;border:1px solid #808080;overflow:auto;flex:1;min-height:120px;padding:2px 0;user-select:none}
.tn{display:flex;align-items:center;white-space:nowrap;padding:1px 4px;cursor:default;line-height:18px}
.tn:hover{background:#f0f6fd}
.tn.sel{background:var(--sel)}
.tn .tw{width:14px;text-align:center;color:#555;cursor:pointer;flex:none;font-size:10px}
.tn .ico{flex:none}
.tn .nm{overflow:hidden;text-overflow:ellipsis}
.tn.cl .nm{font-weight:400}
.tn .bd{font-size:10px;padding:0 4px;background:#e8e8e8;border-radius:2px;margin-left:5px}

/* ---- dialogs/menus ---- */
.ov{position:fixed;inset:0;background:#0006;z-index:50;display:flex;align-items:center;justify-content:center;padding:10px}
.win{background:#f0f0f0;border:1px solid #666;border-radius:8px;box-shadow:0 10px 40px #000a;max-height:96vh;display:flex;flex-direction:column;max-width:100%;overflow:hidden}
.win .wt{background:linear-gradient(#fff,#dfe6f3);padding:6px 10px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #b8b8b8;color:#333;cursor:move;user-select:none}
.win .wt .cx{cursor:pointer;padding:0 6px;font-size:15px;line-height:1}
.win .wb{padding:10px;overflow:auto;min-height:0;display:flex;flex-direction:column}
.win .wf{padding:6px 10px 10px;display:flex;justify-content:center;gap:8px;flex-wrap:wrap}
.menu{position:fixed;z-index:80;background:#fff;border:1px solid #bbb;border-radius:4px;box-shadow:0 6px 24px #0005;padding:4px 0;min-width:210px;font-size:13px}
.menu div{padding:5px 22px;cursor:pointer;white-space:nowrap}
.menu div:hover{background:#e3eefb}
.menu hr{margin:4px 8px;border:0;border-top:1px solid #ddd}
.menu .b{font-weight:700}
.menu .dis{color:#999;pointer-events:none}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#1e293b;color:#fff;border-radius:6px;padding:8px 16px;z-index:100;max-width:90vw;box-shadow:0 4px 16px #0006}
.toast.err{background:#a11b1b}
.busy{position:absolute;inset:0;background:#f0f0f0b0;display:flex;align-items:center;justify-content:center;z-index:5;border-radius:16px}
.spin{width:30px;height:30px;border:4px solid #b5c6e8;border-top-color:#1f4590;border-radius:50%;animation:sp .8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.bb{display:flex;align-items:center;gap:4px;margin-bottom:3px}
.bb button{padding:0 7px;min-height:22px}
.bbin{border:1px solid #808080;background:#fff;min-height:56px;padding:4px;overflow:auto}
.count{font-size:12px;color:#444}
.subnav{display:flex;flex-direction:column}
.imgprev{background:#fff;border:1px solid #999;display:flex;align-items:center;justify-content:center;min-height:200px;overflow:auto}
.imgprev img{max-width:100%;max-height:340px;image-rendering:auto}
.icgrid{display:flex;flex-wrap:wrap;gap:6px;background:#fff;border:1px solid #808080;padding:6px;overflow:auto;flex:1;align-content:flex-start}
.icgrid .it{width:64px;height:64px;border:1px solid transparent;display:flex;align-items:center;justify-content:center;cursor:pointer;border-radius:3px}
.icgrid .it.sel{background:var(--sel);border-color:#6aa5ee}
.icgrid img{max-width:48px;max-height:48px}
.pbar{height:10px;background:#d6dde9;border-radius:5px;overflow:hidden}.pbar i{display:block;height:100%;background:#2a72d4}

@media (max-width:860px){
  .main{flex-direction:column}
  .side{width:auto;display:flex;flex-direction:row;overflow-x:auto;padding:4px 8px;flex:none}
  .side .item{flex:none;border-radius:5px;padding:4px 10px;white-space:nowrap}
  .side .sep{display:none}
  .content{padding:6px;min-height:0;flex:1}
  .split{flex-direction:column}
  .actions{flex-direction:row;flex-wrap:wrap;width:auto}.actions button{width:auto}
  .tab{min-width:60px}.tab svg{width:30px;height:30px}
  .crumb{max-width:60vw}
  .logo .ya{font-size:52px}
  .cap{display:none}
  .split>.col[style*="width: 300px"]{width:auto!important;max-height:45vh}
}