:root{
  --bg:#171717;--panel:#1f1f1f;--panel2:#262626;--line:#2e2e2e;--text:#ededed;--mute:#9a9a9a;
  --accent:#3ecf8e;--accent-d:#2ba873;--danger:#ef5350;--warn:#f0b43c;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: light){
  :root{--bg:#fafafa;--panel:#fff;--panel2:#f1f1f1;--line:#e2e2e2;--text:#1c1c1c;--mute:#6b6b6b;--accent:#1ea672;--accent-d:#168a5e}
}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{background:var(--bg);color:var(--text);font:14px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
button,input,select,textarea{font:inherit;color:inherit}
button{background:var(--panel2);border:1px solid var(--line);border-radius:6px;padding:5px 11px;cursor:pointer}
button:hover{border-color:var(--mute)}
button.primary{background:var(--accent);border-color:var(--accent);color:#06281a;font-weight:600}
button.primary:hover{background:var(--accent-d)}
button.danger{color:var(--danger)}
button.ghost{background:none;border-color:transparent}
button:disabled{opacity:.5;cursor:default}
input,select,textarea{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:5px 8px;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--accent)}
textarea{width:100%;font-family:var(--mono);font-size:13px}
.mono{font-family:var(--mono)}
.mute{color:var(--mute)}
.row{display:flex;gap:8px;align-items:center}
.grow{flex:1;min-width:0}

.shell{display:grid;grid-template-columns:260px 1fr;height:100vh}
.side{background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0}
.side h1{font-size:15px;margin:0;padding:14px 14px 8px;display:flex;justify-content:space-between;align-items:center}
.side .sec{padding:6px 12px}
.side select{width:100%}
.nav{display:flex;flex-direction:column;padding:4px 8px}
.nav a,.tbl{padding:6px 10px;border-radius:6px;cursor:pointer;color:var(--text);text-decoration:none;display:flex;justify-content:space-between;gap:6px}
.nav a:hover,.tbl:hover{background:var(--panel2)}
.nav a.on,.tbl.on{background:var(--panel2);color:var(--accent)}
.tables{overflow:auto;flex:1;padding:4px 8px}
.tbl span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tag{font-size:10px;color:var(--mute);border:1px solid var(--line);border-radius:4px;padding:0 4px;align-self:center}
.side .foot{border-top:1px solid var(--line);padding:8px 12px;display:flex;justify-content:space-between}

.main{display:flex;flex-direction:column;min-width:0;min-height:0}
.bar{display:flex;align-items:center;gap:10px;padding:10px 16px;border-bottom:1px solid var(--line);background:var(--panel);flex-wrap:wrap}
.bar h2{margin:0;font-size:15px}
.tabs{display:flex;gap:2px}
.tabs button{border:none;background:none;border-bottom:2px solid transparent;border-radius:0;padding:4px 10px}
.tabs button.on{border-bottom-color:var(--accent);color:var(--accent)}
.content{flex:1;overflow:auto;padding:0;min-height:0}
.pad{padding:16px}
.empty{padding:60px 20px;text-align:center;color:var(--mute)}

table.grid{border-collapse:collapse;width:max-content;min-width:100%;font-size:13px}
.grid th,.grid td{border-bottom:1px solid var(--line);border-right:1px solid var(--line);padding:5px 10px;text-align:left;white-space:nowrap;max-width:360px;overflow:hidden;text-overflow:ellipsis}
.grid th{position:sticky;top:0;background:var(--panel2);z-index:1;font-weight:600;cursor:pointer;user-select:none}
.grid th small{color:var(--mute);font-weight:400;margin-left:6px;font-family:var(--mono)}
.grid td{font-family:var(--mono);cursor:cell}
.grid tr:hover td{background:color-mix(in srgb,var(--accent) 6%,transparent)}
.grid td.null{color:var(--mute);font-style:italic}
.grid td.act{width:1%;cursor:default;text-align:center;padding:2px 6px}
.grid td.num{color:#7fb7ff}
.pk{color:var(--warn)}
.filters{display:flex;gap:6px;padding:8px 16px;border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center}
.chip{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:1px 4px 1px 10px;display:inline-flex;gap:4px;align-items:center;font-size:12px}
.chip button{border:none;background:none;padding:0 5px;color:var(--mute)}
.pager{display:flex;gap:8px;align-items:center;padding:8px 16px;border-top:1px solid var(--line);background:var(--panel)}

.modal-bg{position:fixed;inset:0;background:#000a;display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}
.modal{background:var(--panel);border:1px solid var(--line);border-radius:10px;width:min(680px,100%);max-height:92vh;display:flex;flex-direction:column}
.modal.wide{width:min(900px,100%)}
.modal header{padding:12px 16px;border-bottom:1px solid var(--line);font-weight:600}
.modal .body{padding:16px;overflow:auto}
.modal footer{padding:12px 16px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px}
.field{margin-bottom:12px}
.field label{display:block;font-size:12px;color:var(--mute);margin-bottom:3px}
.field input,.field select{width:100%}
pre.sql{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:10px;overflow:auto;font-family:var(--mono);font-size:12.5px;margin:0;white-space:pre-wrap}
#toast{position:fixed;bottom:18px;right:18px;z-index:99;display:flex;flex-direction:column;gap:8px}
#toast div{background:var(--panel2);border:1px solid var(--line);border-left:3px solid var(--accent);padding:8px 14px;border-radius:6px;max-width:420px;box-shadow:0 4px 16px #0006}
#toast div.err{border-left-color:var(--danger)}

.editor{display:flex;flex-direction:column;height:100%}
.editor textarea{flex:0 0 220px;resize:vertical;border-radius:0;border-width:0 0 1px;padding:12px 16px;min-height:80px}
.result-sec{border-bottom:1px solid var(--line)}
.result-sec .meta{padding:6px 16px;color:var(--mute);font-size:12px;background:var(--panel)}
.errbox{margin:12px 16px;padding:10px 12px;border:1px solid var(--danger);border-radius:6px;color:var(--danger);font-family:var(--mono);font-size:13px;white-space:pre-wrap}
.okbox{margin:12px 16px;padding:10px 12px;border:1px solid var(--accent);border-radius:6px;color:var(--accent)}
.dry{color:var(--warn)}
.mig{border:1px solid var(--line);border-radius:8px;margin-bottom:8px;background:var(--panel)}
.mig summary{padding:8px 12px;cursor:pointer;display:flex;gap:12px}
.mig pre{margin:0 12px 12px}

.login{height:100vh;display:grid;place-items:center}
.login form{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:26px;width:min(340px,92vw);display:flex;flex-direction:column;gap:12px}
.login h1{margin:0;font-size:18px}
@media (max-width:760px){.shell{grid-template-columns:1fr;grid-template-rows:auto 1fr}.side{max-height:42vh}}

.login-box{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:28px;width:min(340px,92vw);display:flex;flex-direction:column;gap:14px;text-align:center}
.login-box h1{margin:0;font-size:18px}
.msbtn{display:flex;gap:10px;align-items:center;justify-content:center;background:#fff;color:#5e5e5e;border:1px solid #8c8c8c;padding:9px 12px;text-decoration:none;font-weight:600;border-radius:2px}
.msbtn:hover{background:#f3f3f3}
.mslogo{width:18px;height:18px;background:conic-gradient(#7fba00 0 25%,#ffb900 0 50%,#00a4ef 0 75%,#f25022 0);transform:rotate(90deg);display:inline-block}