@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,300;0,400;0,500;0,600;1,400&family=Syne:wght@400;600;700;800&display=swap');

/* ═══════════════════════════════════════════
   THEME VARIABLES  (all 5 themes)
═══════════════════════════════════════════ */
:root,[data-theme="dark"] {
  --bg:       #0d0f14; --bg2:#13161e; --bg3:#1a1e28; --bg4:#222738; --bg5:#2a304a;
  --border:   rgba(255,255,255,0.07); --border2:rgba(255,255,255,0.13); --border3:rgba(255,255,255,0.2);
  --text:     #e8eaf2; --text2:#8b90a8; --text3:#50546a;
  --accent:   #00e5a0; --accent2:#00b87d; --accentbg:rgba(0,229,160,0.1); --accentborder:rgba(0,229,160,0.3);
  --red:      #ff5c7c; --redbg:rgba(255,92,124,0.12); --redtext:#ff5c7c;
  --amber:    #ffb347; --amberbg:rgba(255,179,71,0.12);
  --blue:     #5ca4ff; --bluebg:rgba(92,164,255,0.12);
  --purple:   #b47fff; --purplebg:rgba(180,127,255,0.12);
  --green:    #00e5a0; --greenbg:rgba(0,229,160,0.12);
  --scrollbar:#222738;
  --inp-bg:   #1a1e28; --inp-border:rgba(255,255,255,0.1);
  --sel-bg:   rgba(0,229,160,0.15);
  --btn-bg:   #1a1e28; --btn-hover:#222738;
  --panel-grad:linear-gradient(180deg,rgba(255,255,255,0.035),rgba(255,255,255,0.012));
  --panel-edge:inset 0 1px 0 rgba(255,255,255,0.05);
  --panel-glow:0 20px 45px rgba(0,0,0,0.24);
  --sidebar-w:240px; --font:'JetBrains Mono',monospace; --font-ui:'Syne',sans-serif;
  --ui-scale:1;
  --radius:8px; --r-lg:12px; --r-xl:16px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
}
[data-theme="light"] {
  --bg:#f0f2f8; --bg2:#e6e9f4; --bg3:#dce0f0; --bg4:#cdd3e8; --bg5:#bfc7e0;
  --border:rgba(0,0,0,0.08); --border2:rgba(0,0,0,0.14); --border3:rgba(0,0,0,0.22);
  --text:#1a1d2e; --text2:#555878; --text3:#9090bb;
  --accent:#007a5c; --accent2:#005e46; --accentbg:rgba(0,122,92,0.1); --accentborder:rgba(0,122,92,0.3);
  --red:#cc2244; --redbg:rgba(204,34,68,0.1); --redtext:#cc2244;
  --amber:#b06a00; --amberbg:rgba(176,106,0,0.1);
  --blue:#1a5cc8; --bluebg:rgba(26,92,200,0.1);
  --purple:#6a30c8; --purplebg:rgba(106,48,200,0.1);
  --green:#007a5c; --greenbg:rgba(0,122,92,0.1);
  --scrollbar:#cdd3e8; --inp-bg:#fff; --inp-border:rgba(0,0,0,0.12);
  --sel-bg:rgba(0,122,92,0.12); --btn-bg:#e6e9f4; --btn-hover:#dce0f0;
  --shadow:0 4px 24px rgba(0,0,0,0.12);
}
[data-theme="midnight"] {
  --bg:#06091a; --bg2:#0b0f26; --bg3:#101634; --bg4:#171e44; --bg5:#1f2858;
  --border:rgba(80,120,255,0.1); --border2:rgba(80,120,255,0.18); --border3:rgba(80,120,255,0.28);
  --text:#c0ccff; --text2:#6070bb; --text3:#303a70;
  --accent:#5a80ff; --accent2:#3a60ff; --accentbg:rgba(90,128,255,0.12); --accentborder:rgba(90,128,255,0.3);
  --red:#ff507a; --redbg:rgba(255,80,122,0.12); --redtext:#ff507a;
  --amber:#ffcc55; --amberbg:rgba(255,204,85,0.12);
  --blue:#77bbff; --bluebg:rgba(119,187,255,0.12);
  --purple:#cc88ff; --purplebg:rgba(204,136,255,0.12);
  --green:#5a80ff; --greenbg:rgba(90,128,255,0.12);
  --scrollbar:#171e44; --inp-bg:#101634; --inp-border:rgba(80,120,255,0.15);
  --sel-bg:rgba(90,128,255,0.15); --btn-bg:#101634; --btn-hover:#171e44;
  --shadow:0 4px 24px rgba(0,0,0,0.6);
}
[data-theme="terminal"] {
  --bg:#020202; --bg2:#080808; --bg3:#0e0e0e; --bg4:#161616; --bg5:#202020;
  --border:rgba(0,255,70,0.12); --border2:rgba(0,255,70,0.22); --border3:rgba(0,255,70,0.35);
  --text:#00ff50; --text2:#00bb38; --text3:#005520;
  --accent:#00ff50; --accent2:#00cc40; --accentbg:rgba(0,255,80,0.1); --accentborder:rgba(0,255,80,0.3);
  --red:#ff2222; --redbg:rgba(255,34,34,0.12); --redtext:#ff2222;
  --amber:#ffdd00; --amberbg:rgba(255,221,0,0.12);
  --blue:#00ccff; --bluebg:rgba(0,204,255,0.12);
  --purple:#cc77ff; --purplebg:rgba(204,119,255,0.12);
  --green:#00ff50; --greenbg:rgba(0,255,80,0.12);
  --scrollbar:#161616; --inp-bg:#0e0e0e; --inp-border:rgba(0,255,70,0.15);
  --sel-bg:rgba(0,255,80,0.1); --btn-bg:#0e0e0e; --btn-hover:#161616;
  --shadow:0 4px 24px rgba(0,255,80,0.1);
}
[data-theme="solarized"] {
  --bg:#002b36; --bg2:#073642; --bg3:#0a4555; --bg4:#0d5065; --bg5:#106075;
  --border:rgba(131,148,150,0.18); --border2:rgba(131,148,150,0.28); --border3:rgba(131,148,150,0.4);
  --text:#93a1a1; --text2:#657b83; --text3:#3a5060;
  --accent:#2aa198; --accent2:#1d7a72; --accentbg:rgba(42,161,152,0.12); --accentborder:rgba(42,161,152,0.3);
  --red:#dc322f; --redbg:rgba(220,50,47,0.12); --redtext:#dc322f;
  --amber:#b58900; --amberbg:rgba(181,137,0,0.12);
  --blue:#268bd2; --bluebg:rgba(38,139,210,0.12);
  --purple:#6c71c4; --purplebg:rgba(108,113,196,0.12);
  --green:#2aa198; --greenbg:rgba(42,161,152,0.12);
  --scrollbar:#0d5065; --inp-bg:#073642; --inp-border:rgba(131,148,150,0.2);
  --sel-bg:rgba(42,161,152,0.12); --btn-bg:#073642; --btn-hover:#0a4555;
  --shadow:0 4px 24px rgba(0,0,0,0.4);
}

:root,[data-theme="graphite"],[data-theme="dark"]{
  --bg:#070c14; --bg2:#0d1420; --bg3:#151f31; --bg4:#1e2a41; --bg5:#273655;
  --border:rgba(162,182,220,0.11); --border2:rgba(162,182,220,0.18); --border3:rgba(162,182,220,0.26);
  --text:#edf4ff; --text2:#a3b0c9; --text3:#5f6d86;
  --accent:#59efca; --accent2:#48c8e6; --accentbg:rgba(89,239,202,0.12); --accentborder:rgba(89,239,202,0.3);
  --red:#ff758f; --redbg:rgba(255,117,143,0.12); --redtext:#ff8aa0;
  --amber:#ffc270; --amberbg:rgba(255,194,112,0.14);
  --blue:#79a7ff; --bluebg:rgba(121,167,255,0.16);
  --purple:#b794ff; --purplebg:rgba(183,148,255,0.16);
  --green:#59efca; --greenbg:rgba(89,239,202,0.14);
  --scrollbar:#22314d; --inp-bg:rgba(11,18,29,0.76); --inp-border:rgba(179,197,232,0.14);
  --sel-bg:rgba(89,239,202,0.14); --btn-bg:rgba(11,18,29,0.74); --btn-hover:rgba(18,28,44,0.88);
  --panel-grad:linear-gradient(180deg,rgba(255,255,255,0.05),rgba(255,255,255,0.012));
  --panel-edge:inset 0 1px 0 rgba(255,255,255,0.08);
  --panel-glow:0 22px 48px rgba(3,6,12,0.32);
  --glass-bg:rgba(8,13,22,0.54); --glass-bg-strong:rgba(8,13,22,0.76); --glass-border:rgba(171,192,228,0.18);
  --glass-highlight:rgba(255,255,255,0.09); --ambient-a:rgba(89,239,202,0.12); --ambient-b:rgba(121,167,255,0.11);
  --surface-blur:20px;
  --shadow:0 24px 54px rgba(4,8,14,0.36);
}
[data-theme="calm"],[data-theme="light"]{
  --bg:#edf6f7; --bg2:#f7fbfb; --bg3:#e1eff2; --bg4:#d3e5ea; --bg5:#c5dbe1;
  --border:rgba(40,72,82,0.08); --border2:rgba(40,72,82,0.14); --border3:rgba(40,72,82,0.2);
  --text:#14303b; --text2:#52717b; --text3:#8ca8b0;
  --accent:#1a9088; --accent2:#4cbfb0; --accentbg:rgba(26,144,136,0.12); --accentborder:rgba(26,144,136,0.26);
  --red:#d26482; --redbg:rgba(210,100,130,0.1); --redtext:#bf496b;
  --amber:#bc8330; --amberbg:rgba(188,131,48,0.12);
  --blue:#5e86dd; --bluebg:rgba(94,134,221,0.12);
  --purple:#9276df; --purplebg:rgba(146,118,223,0.12);
  --green:#1a9088; --greenbg:rgba(26,144,136,0.12);
  --scrollbar:#bfd4da; --inp-bg:rgba(255,255,255,0.72); --inp-border:rgba(52,79,92,0.12);
  --sel-bg:rgba(26,144,136,0.12); --btn-bg:rgba(255,255,255,0.76); --btn-hover:rgba(236,246,248,0.88);
  --panel-grad:linear-gradient(180deg,rgba(255,255,255,0.66),rgba(255,255,255,0.18));
  --panel-edge:inset 0 1px 0 rgba(255,255,255,0.8);
  --panel-glow:0 18px 40px rgba(118,147,159,0.16);
  --glass-bg:rgba(255,255,255,0.56); --glass-bg-strong:rgba(248,252,252,0.82); --glass-border:rgba(63,93,107,0.12);
  --glass-highlight:rgba(255,255,255,0.82); --ambient-a:rgba(26,144,136,0.11); --ambient-b:rgba(94,134,221,0.08);
  --surface-blur:18px;
  --shadow:0 18px 42px rgba(112,140,150,0.14);
}
[data-theme="aurora"],[data-theme="midnight"]{
  --bg:#06091a; --bg2:#0d1330; --bg3:#151d44; --bg4:#1d2a58; --bg5:#283876;
  --border:rgba(135,154,255,0.12); --border2:rgba(135,154,255,0.2); --border3:rgba(135,154,255,0.3);
  --text:#e6eeff; --text2:#a0aed7; --text3:#5f6b9b;
  --accent:#7d8dff; --accent2:#5ef0df; --accentbg:rgba(125,141,255,0.14); --accentborder:rgba(125,141,255,0.32);
  --red:#ff7fa4; --redbg:rgba(255,127,164,0.12); --redtext:#ff9ab7;
  --amber:#ffc774; --amberbg:rgba(255,199,116,0.14);
  --blue:#7ab6ff; --bluebg:rgba(122,182,255,0.16);
  --purple:#cf96ff; --purplebg:rgba(207,150,255,0.16);
  --green:#5ef0df; --greenbg:rgba(94,240,223,0.14);
  --scrollbar:#273766; --inp-bg:rgba(10,15,34,0.78); --inp-border:rgba(143,162,255,0.18);
  --sel-bg:rgba(125,141,255,0.14); --btn-bg:rgba(10,15,34,0.78); --btn-hover:rgba(19,28,58,0.9);
  --panel-grad:linear-gradient(180deg,rgba(255,255,255,0.055),rgba(255,255,255,0.014));
  --panel-edge:inset 0 1px 0 rgba(255,255,255,0.08);
  --panel-glow:0 24px 54px rgba(5,8,22,0.38);
  --glass-bg:rgba(7,12,28,0.56); --glass-bg-strong:rgba(8,12,31,0.8); --glass-border:rgba(144,164,255,0.18);
  --glass-highlight:rgba(255,255,255,0.08); --ambient-a:rgba(125,141,255,0.16); --ambient-b:rgba(94,240,223,0.1);
  --surface-blur:22px;
  --shadow:0 24px 56px rgba(4,7,20,0.4);
}
[data-theme="vibrant"],[data-theme="terminal"]{
  --bg:#110d1e; --bg2:#19122a; --bg3:#25173a; --bg4:#321d46; --bg5:#472766;
  --border:rgba(255,171,128,0.12); --border2:rgba(255,171,128,0.22); --border3:rgba(255,171,128,0.32);
  --text:#fff3ef; --text2:#d5b7c7; --text3:#886d86;
  --accent:#ff7a6b; --accent2:#ffd166; --accentbg:rgba(255,122,107,0.15); --accentborder:rgba(255,122,107,0.28);
  --red:#ff738d; --redbg:rgba(255,115,141,0.13); --redtext:#ff91a5;
  --amber:#ffd166; --amberbg:rgba(255,209,102,0.15);
  --blue:#68dfff; --bluebg:rgba(104,223,255,0.15);
  --purple:#f08fff; --purplebg:rgba(240,143,255,0.15);
  --green:#2ef3b5; --greenbg:rgba(46,243,181,0.15);
  --scrollbar:#3b2053; --inp-bg:rgba(24,16,39,0.8); --inp-border:rgba(255,171,128,0.16);
  --sel-bg:rgba(255,122,107,0.12); --btn-bg:rgba(24,16,39,0.82); --btn-hover:rgba(40,22,60,0.92);
  --panel-grad:linear-gradient(180deg,rgba(255,255,255,0.06),rgba(255,255,255,0.015));
  --panel-edge:inset 0 1px 0 rgba(255,255,255,0.07);
  --panel-glow:0 24px 54px rgba(15,8,25,0.34);
  --glass-bg:rgba(18,12,29,0.58); --glass-bg-strong:rgba(18,12,29,0.82); --glass-border:rgba(255,179,122,0.18);
  --glass-highlight:rgba(255,255,255,0.08); --ambient-a:rgba(255,122,107,0.13); --ambient-b:rgba(104,223,255,0.12);
  --surface-blur:22px;
  --shadow:0 24px 56px rgba(17,8,25,0.36);
}
[data-theme="ember"],[data-theme="solarized"]{
  --bg:#130f11; --bg2:#1d1618; --bg3:#291f20; --bg4:#38292a; --bg5:#4c3536;
  --border:rgba(255,188,132,0.1); --border2:rgba(255,188,132,0.18); --border3:rgba(255,188,132,0.26);
  --text:#fff2e6; --text2:#d0b39e; --text3:#826d61;
  --accent:#ffb36b; --accent2:#ff7f7c; --accentbg:rgba(255,179,107,0.14); --accentborder:rgba(255,179,107,0.28);
  --red:#ff7f86; --redbg:rgba(255,127,134,0.12); --redtext:#ff9aa0;
  --amber:#ffca77; --amberbg:rgba(255,202,119,0.15);
  --blue:#7ab6ff; --bluebg:rgba(122,182,255,0.15);
  --purple:#d39fff; --purplebg:rgba(211,159,255,0.15);
  --green:#78e0be; --greenbg:rgba(120,224,190,0.14);
  --scrollbar:#40302f; --inp-bg:rgba(23,17,18,0.8); --inp-border:rgba(255,198,145,0.14);
  --sel-bg:rgba(255,179,107,0.13); --btn-bg:rgba(23,17,18,0.82); --btn-hover:rgba(42,28,29,0.92);
  --panel-grad:linear-gradient(180deg,rgba(255,255,255,0.055),rgba(255,255,255,0.014));
  --panel-edge:inset 0 1px 0 rgba(255,255,255,0.06);
  --panel-glow:0 22px 48px rgba(14,9,9,0.34);
  --glass-bg:rgba(19,14,15,0.58); --glass-bg-strong:rgba(19,14,15,0.8); --glass-border:rgba(255,196,142,0.17);
  --glass-highlight:rgba(255,255,255,0.07); --ambient-a:rgba(255,179,107,0.13); --ambient-b:rgba(255,127,124,0.1);
  --surface-blur:20px;
  --shadow:0 22px 48px rgba(14,9,9,0.34);
}
[data-theme="porcelain"]{
  --bg:#f8f4ff; --bg2:#fcf8ff; --bg3:#efe8fb; --bg4:#e2d8f6; --bg5:#d6c7f0;
  --border:rgba(86,74,128,0.08); --border2:rgba(86,74,128,0.14); --border3:rgba(86,74,128,0.2);
  --text:#231f3d; --text2:#706689; --text3:#a39bbb;
  --accent:#7a6bff; --accent2:#f49fc8; --accentbg:rgba(122,107,255,0.12); --accentborder:rgba(122,107,255,0.26);
  --red:#d7628f; --redbg:rgba(215,98,143,0.1); --redtext:#c14c78;
  --amber:#cb9153; --amberbg:rgba(203,145,83,0.12);
  --blue:#5f8ff5; --bluebg:rgba(95,143,245,0.12);
  --purple:#9b6df0; --purplebg:rgba(155,109,240,0.12);
  --green:#50b5a4; --greenbg:rgba(80,181,164,0.12);
  --scrollbar:#d8cde8; --inp-bg:rgba(255,255,255,0.76); --inp-border:rgba(101,84,151,0.12);
  --sel-bg:rgba(122,107,255,0.12); --btn-bg:rgba(255,255,255,0.78); --btn-hover:rgba(245,239,252,0.92);
  --panel-grad:linear-gradient(180deg,rgba(255,255,255,0.74),rgba(255,255,255,0.2));
  --panel-edge:inset 0 1px 0 rgba(255,255,255,0.84);
  --panel-glow:0 18px 42px rgba(173,157,209,0.16);
  --glass-bg:rgba(255,255,255,0.58); --glass-bg-strong:rgba(252,248,255,0.84); --glass-border:rgba(110,92,160,0.12);
  --glass-highlight:rgba(255,255,255,0.88); --ambient-a:rgba(122,107,255,0.1); --ambient-b:rgba(244,159,200,0.08);
  --surface-blur:18px;
  --shadow:0 18px 40px rgba(170,153,207,0.14);
}

/* ═══════════════════════════════════════════
   RESET
═══════════════════════════════════════════ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow:hidden}
body{font-family:var(--font);font-size:calc(13px * var(--ui-scale,1));color:var(--text);background:
  radial-gradient(circle at top right,var(--ambient-a,rgba(0,229,160,0.08)),transparent 28%),
  radial-gradient(circle at bottom left,var(--ambient-b,rgba(92,164,255,0.06)),transparent 26%),
  linear-gradient(180deg,var(--glass-highlight,rgba(255,255,255,0.012)),transparent 34%),
  var(--bg);transition:background .3s,color .3s}
body::before{content:'';position:fixed;inset:-3%;background-image:var(--custom-bg,none);background-position:var(--bg-pos-x,50%) var(--bg-pos-y,50%);background-size:var(--bg-size,cover);background-repeat:no-repeat;opacity:var(--bg-opacity,0.18);filter:blur(var(--bg-blur,0px)) saturate(1.08);transform:scale(var(--bg-scale,1));transform-origin:center;pointer-events:none;z-index:0;transition:opacity .25s,filter .25s,transform .25s}
body::after{content:'';position:fixed;inset:-8%;background:
  radial-gradient(circle at 14% 18%,rgba(255,255,255,0.78) 0%,rgba(255,255,255,0.18) 16%,transparent 34%),
  radial-gradient(circle at 78% 16%,rgba(92,164,255,0.58) 0%,rgba(92,164,255,0.18) 18%,transparent 36%),
  radial-gradient(circle at 82% 74%,rgba(180,127,255,0.48) 0%,rgba(180,127,255,0.14) 16%,transparent 36%),
  radial-gradient(circle at 22% 78%,rgba(0,229,160,0.46) 0%,rgba(0,229,160,0.15) 16%,transparent 36%),
  linear-gradient(180deg,rgba(255,255,255,0.03),transparent 18%,transparent 82%,rgba(255,255,255,0.012));
opacity:var(--bg-bokeh-opacity,0.18);filter:blur(var(--bg-bokeh-blur,18px));transform:scale(1.08);transform-origin:center;pointer-events:none;z-index:0;transition:opacity .25s,filter .25s}
#app{position:relative;z-index:1;display:flex;flex-direction:column;height:100vh}
button,input,select,textarea{font:inherit}
*{scrollbar-width:thin;scrollbar-color:var(--scrollbar) transparent}
::-webkit-scrollbar{width:4px;height:4px}
::-webkit-scrollbar-thumb{background:var(--scrollbar);border-radius:4px}

/* ═══════════════════════════════════════════
   TOPBAR
═══════════════════════════════════════════ */
#topbar{display:flex;align-items:center;height:48px;background:var(--bg2);border-bottom:1px solid var(--border);padding:0 12px;gap:4px;flex-shrink:0;z-index:50}
#logo{font-family:var(--font-ui);font-size:17px;font-weight:800;color:var(--text);letter-spacing:-0.5px;white-space:nowrap;margin-right:8px}
#logo span{color:var(--accent)}
#tab-bar{display:flex;align-items:flex-end;flex:1;overflow-x:auto;height:100%;gap:2px;padding-top:6px}
#tab-bar::-webkit-scrollbar{display:none}
.tab{display:flex;align-items:center;gap:6px;padding:6px 12px;cursor:pointer;white-space:nowrap;color:var(--text2);font-size:12px;border-radius:6px 6px 0 0;border:1px solid transparent;border-bottom:none;background:transparent;transition:all .15s;font-family:var(--font);min-width:0;max-width:180px}
.tab:hover{background:var(--bg3);color:var(--text)}
.tab.active{background:var(--bg);color:var(--text);border-color:var(--border);border-bottom-color:var(--bg)}
.tab .t-meth{font-size:9px;font-weight:700;padding:2px 5px;border-radius:3px;flex-shrink:0}
.tab .t-name{overflow:hidden;text-overflow:ellipsis;flex:1}
.tab .t-x{color:var(--text3);font-size:14px;flex-shrink:0;line-height:1}
.tab .t-x:hover{color:var(--red)}
#add-tab{background:none;border:none;color:var(--text3);font-size:20px;cursor:pointer;padding:4px 8px;flex-shrink:0;line-height:1}
#add-tab:hover{color:var(--accent)}
.tb-right{display:flex;align-items:center;gap:5px;flex-shrink:0;margin-left:4px}
.tb-btn{background:var(--btn-bg);border:1px solid var(--border2);border-radius:var(--radius);padding:5px 10px;color:var(--text2);cursor:pointer;font-size:11px;font-family:var(--font);display:flex;align-items:center;gap:4px;transition:all .15s;white-space:nowrap}
.tb-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accentbg)}
.tb-btn.danger:hover{border-color:var(--red);color:var(--red)}
#admin-scope-wrap{display:flex;align-items:center;gap:8px;padding:4px 8px 4px 10px;border:1px solid var(--border2);border-radius:999px;background:rgba(255,255,255,0.03)}
.tb-meta-label{font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:.14em;font-weight:700;font-family:var(--font-ui)}
#admin-scope-sel{min-width:180px;background:transparent;border:none;color:var(--text);font-family:var(--font);font-size:11px;outline:none}
#user-btn{background:var(--accentbg);border:1px solid var(--accentborder);color:var(--accent);border-radius:var(--radius);padding:5px 12px;font-size:11px;font-weight:700;cursor:pointer;font-family:var(--font)}
#user-btn:hover{background:var(--accent);color:#000}

/* ═══════════════════════════════════════════
   WORKSPACE
═══════════════════════════════════════════ */
#workspace{display:flex;flex:1;overflow:hidden;position:relative}

/* ═══════════════════════════════════════════
   SIDEBAR
═══════════════════════════════════════════ */
#sidebar{width:var(--sidebar-w);min-width:var(--sidebar-w);display:flex;flex-direction:column;background:var(--bg2);border-right:1px solid var(--border);overflow:hidden;transition:width .2s,min-width .2s,opacity .2s,transform .2s}
#sidebar.collapsed{width:0;min-width:0;border:none;opacity:0;transform:translateX(-10px)}
#sb-header{display:flex;align-items:center;padding:10px 10px 6px;gap:6px;flex-shrink:0}
#sb-header-title{font-family:var(--font-ui);font-size:10px;font-weight:700;color:var(--text3);text-transform:uppercase;letter-spacing:1px;flex:1}
.sb-btn{background:none;border:none;color:var(--text3);cursor:pointer;font-size:13px;padding:3px 5px;border-radius:4px;transition:all .15s}
.sb-btn:hover{background:var(--bg4);color:var(--accent)}
#sb-search{padding:0 8px 6px;flex-shrink:0}
#sb-search input{width:100%;background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:6px;padding:5px 9px;color:var(--text);font-family:var(--font);font-size:12px;outline:none;transition:border .15s}
#sb-search input:focus{border-color:var(--accent)}
#sb-search input::placeholder{color:var(--text3)}
#collections-list{flex:1;overflow-y:auto}
.coll-group{border-bottom:1px solid var(--border)}
.coll-head{display:flex;align-items:center;padding:7px 10px 7px 8px;cursor:pointer;user-select:none;gap:4px;transition:background .1s}
.coll-head:hover{background:var(--bg3)}
/* chevron is now on the LEFT */
.coll-chevron{color:var(--text3);font-size:9px;transition:transform .15s;flex-shrink:0;margin-right:4px}
.coll-head.open .coll-chevron{transform:rotate(90deg)}
.coll-name-text{font-family:var(--font);font-size:12px;font-weight:600;color:var(--text);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.coll-count{font-size:10px;color:var(--text3);background:var(--bg4);border-radius:10px;padding:1px 6px;flex-shrink:0}
.coll-menu-btn{background:none;border:none;color:var(--text3);font-size:13px;cursor:pointer;padding:2px 4px;border-radius:3px;opacity:0;transition:opacity .1s}
.coll-head:hover .coll-menu-btn{opacity:1}
.coll-menu-btn:hover{color:var(--red)}
.coll-body{display:none;padding-bottom:4px}
.coll-head.open+.coll-body{display:block}
.req-item{display:flex;align-items:center;gap:6px;padding:5px 10px 5px 22px;cursor:pointer;font-size:11px;color:var(--text2);transition:background .1s}
.req-item:hover{background:var(--bg3);color:var(--text)}
.req-item.active{background:var(--bg4);color:var(--text)}
.req-name-text{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* method badges */
.meth{font-size:9px;font-weight:700;padding:2px 5px;border-radius:3px;min-width:40px;text-align:center;flex-shrink:0}
.mGET{background:var(--greenbg);color:var(--green)}
.mPOST{background:var(--amberbg);color:var(--amber)}
.mPUT{background:var(--bluebg);color:var(--blue)}
.mDELETE{background:var(--redbg);color:var(--red)}
.mPATCH{background:var(--purplebg);color:var(--purple)}
.mHEAD,.mOPTIONS{background:var(--bg4);color:var(--text3)}
#sb-footer{padding:8px;flex-shrink:0;border-top:1px solid var(--border)}
#sb-import-btn{width:100%;padding:7px;background:none;border:1px dashed var(--border2);border-radius:var(--radius);color:var(--text3);font-family:var(--font);font-size:11px;cursor:pointer;transition:all .15s}
#sb-import-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accentbg)}
#sidebar-reopen{display:none;align-items:center;justify-content:center;gap:8px;height:28px;padding:0 10px;border:1px solid var(--accentborder);background:linear-gradient(180deg,var(--bg2),rgba(0,0,0,0.12));color:var(--accent);border-radius:999px;cursor:pointer;transition:background .18s,border-color .18s,color .18s,transform .18s,box-shadow .18s;box-shadow:0 8px 18px rgba(0,0,0,0.16);flex-shrink:0}
#workspace.sidebar-collapsed #sidebar-reopen{display:inline-flex}
#sidebar-reopen:hover{background:linear-gradient(180deg,var(--bg3),var(--accentbg));border-color:var(--accent);transform:translateY(-1px)}
.sidebar-reopen-icon{display:flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:999px;background:var(--accentbg);border:1px solid var(--accentborder);font-family:var(--font);font-size:13px;font-weight:700;flex-shrink:0}
.sidebar-reopen-label{display:flex;align-items:center;justify-content:center;font-family:var(--font);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap}

/* ═══════════════════════════════════════════
   REQUEST PANEL  (right side)
═══════════════════════════════════════════ */
#req-panel{flex:1;display:flex;flex-direction:column;overflow:hidden;min-width:0;background:var(--bg)}

/* env strip */
#env-strip{display:flex;align-items:center;gap:10px;padding:4px 14px;background:var(--bg2);border-bottom:1px solid var(--border);flex-shrink:0;min-height:30px}
#env-strip-label{font-size:10px;font-weight:700;color:var(--text3);font-family:var(--font-ui);text-transform:uppercase;letter-spacing:.8px}
#env-strip-right{margin-left:auto;display:flex;align-items:center;gap:8px;flex-shrink:0;min-width:0}
#env-sel{background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:5px;padding:3px 8px;color:var(--text);font-family:var(--font);font-size:11px;outline:none;cursor:pointer;transition:border .15s;min-width:180px}
#env-sel:focus{border-color:var(--accent)}
#env-vars-preview{flex:1;min-width:0;font-size:10px;color:var(--text3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-style:italic}
#edit-env-btn{font-size:11px;color:var(--accent);background:none;border:none;cursor:pointer;font-family:var(--font);flex-shrink:0}
#edit-env-btn:hover{text-decoration:underline}

/* url bar */
#url-bar{display:flex;gap:8px;padding:10px 14px;background:var(--bg2);border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;flex-wrap:wrap}
#method-sel{background:var(--inp-bg);border:1px solid var(--border2);border-radius:var(--radius);padding:7px 10px;color:var(--text);font-family:var(--font);font-size:12px;font-weight:700;cursor:pointer;outline:none;min-width:90px;transition:border .15s}
#method-sel:focus{border-color:var(--accent)}
#transport-sel{background:var(--inp-bg);border:1px solid var(--border2);border-radius:var(--radius);padding:7px 10px;color:var(--text);font-family:var(--font);font-size:12px;font-weight:700;cursor:pointer;outline:none;min-width:96px;transition:border .15s}
#transport-sel:focus{border-color:var(--accent)}
#url-inp{flex:1;min-width:260px;background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:var(--radius);padding:8px 12px;color:var(--text);font-family:var(--font);font-size:13px;outline:none;transition:border .15s}
#url-inp:focus{border-color:var(--accent)}
#url-inp::placeholder{color:var(--text3)}
#browser-check-btn{background:linear-gradient(180deg,rgba(255,255,255,0.04),rgba(255,255,255,0.015));border:1px solid var(--border2);border-radius:var(--radius);padding:8px 14px;color:var(--text);font-family:var(--font);font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap;transition:all .15s}
#browser-check-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accentbg)}
#save-btn{background:var(--bg);border:1px solid var(--border2);border-radius:var(--radius);padding:8px 14px;color:var(--text);font-family:var(--font);font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap;transition:all .15s}
#save-btn:hover{border-color:var(--accent);color:var(--accent)}
#generate-btn{background:linear-gradient(180deg,var(--bg2),var(--bg));border:1px solid var(--accentborder);border-radius:var(--radius);padding:8px 14px;color:var(--accent);font-family:var(--font);font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap;transition:all .15s}
#generate-btn:hover{background:var(--accentbg)}
#send-btn{background:linear-gradient(180deg,var(--accent),var(--accent2));border:1px solid rgba(255,255,255,0.1);border-radius:var(--radius);padding:8px 18px;color:#04110b;font-family:var(--font);font-size:12px;font-weight:700;letter-spacing:.04em;cursor:pointer;transition:all .15s;flex-shrink:0;white-space:nowrap;min-width:104px;box-shadow:0 10px 24px rgba(0,0,0,0.22)}
#send-btn:hover{background:linear-gradient(180deg,var(--accent2),var(--accent));transform:translateY(-1px);box-shadow:0 8px 28px var(--accentbg)}
#send-btn:active{transform:translateY(0)}
#send-btn.loading{opacity:.65;pointer-events:none}
.req-compat-pill,.resp-exec-mode{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:0 10px;border-radius:999px;border:1px solid var(--border2);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap}
.req-compat-pill.supported,.resp-exec-mode.browser{border-color:rgba(0,229,160,0.28);background:rgba(0,229,160,0.1);color:var(--green)}
.req-compat-pill.blocked,.resp-exec-mode.proxy{border-color:rgba(255,179,107,0.28);background:rgba(255,179,107,0.1);color:var(--amber)}
.req-compat-pill.untested,.resp-exec-mode.auto{border-color:var(--border2);background:rgba(255,255,255,0.03);color:var(--text2)}

/* sub-tabs */
#req-subtabs{display:flex;padding:0 14px;background:var(--bg2);border-bottom:1px solid var(--border);flex-shrink:0;gap:0;overflow:auto}
#req-subtabs::-webkit-scrollbar{display:none}
.stab{padding:7px 14px;font-size:12px;cursor:pointer;color:var(--text2);border-bottom:2px solid transparent;transition:all .15s;font-family:var(--font);display:flex;align-items:center;gap:5px;white-space:nowrap}
.stab:hover{color:var(--text)}
.stab.active{color:var(--accent);border-bottom-color:var(--accent)}
.stab .cnt{background:var(--bg4);border-radius:10px;font-size:10px;padding:1px 5px;color:var(--text3)}
.stab.active .cnt{background:var(--accentbg);color:var(--accent)}

/* req content panels */
#req-content{flex:0 0 auto;display:flex;flex-direction:column;overflow:hidden;padding:10px 14px;background:var(--bg);height:240px;max-height:68vh;min-height:130px;transition:height .14s ease}
#req-content.collapsed{max-height:0;padding:0;overflow:hidden}
.spanel{display:none}
.spanel.active{display:flex;flex-direction:column;flex:1;min-height:0;overflow:auto}

/* kv rows */
.kv-grid{width:100%}
.kv-row{display:grid;grid-template-columns:1fr 1fr auto;gap:6px;margin-bottom:6px;align-items:center}
.kv-row input{background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:6px;padding:5px 9px;color:var(--text);font-family:var(--font);font-size:12px;outline:none;width:100%;transition:border .15s}
.kv-row input:focus{border-color:var(--accent)}
.kv-row input::placeholder{color:var(--text3)}
.kv-del{background:none;border:none;color:var(--text3);cursor:pointer;font-size:15px;padding:2px 4px;border-radius:3px;transition:color .1s}
.kv-del:hover{color:var(--red)}
.add-kv{background:none;border:none;color:var(--text3);font-size:11px;cursor:pointer;font-family:var(--font);padding:3px 0;transition:color .1s}
.add-kv:hover{color:var(--accent)}

/* body editor */
.body-types{display:flex;gap:6px;margin-bottom:8px;align-items:center;flex-wrap:wrap}
.btype{background:none;border:1px solid var(--border);border-radius:5px;padding:3px 10px;color:var(--text3);font-size:11px;cursor:pointer;font-family:var(--font);transition:all .15s}
.btype:hover{border-color:var(--border2);color:var(--text2)}
.btype.active{border-color:var(--accent);color:var(--accent);background:var(--accentbg)}
.body-label{font-size:11px;color:var(--text2);font-weight:600}
.fmt-btn{margin-left:auto;background:none;border:none;color:var(--text3);font-size:11px;cursor:pointer;font-family:var(--font);transition:color .1s}
.fmt-btn:hover{color:var(--accent)}
#panel-body,#panel-auth,#panel-prescript,#panel-postscript{gap:10px}
#body-ta{width:100%;min-height:140px;height:100%;flex:1;background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:var(--radius);padding:9px;color:var(--text);font-family:var(--font);font-size:12px;resize:none;outline:none;line-height:1.6;transition:border .15s}
#body-ta:focus{border-color:var(--accent)}

/* variable hover preview */
#var-hover-tooltip{position:fixed;left:-9999px;top:-9999px;min-width:180px;max-width:min(420px,calc(100vw - 20px));background:var(--bg2);border:1px solid var(--accentborder);border-radius:10px;padding:10px 12px;box-shadow:var(--shadow);z-index:1200;pointer-events:none;opacity:0;transform:translateY(4px);transition:opacity .12s,transform .12s,border-color .12s}
#var-hover-tooltip.show{opacity:1;transform:translateY(0)}
#var-hover-tooltip.missing{border-color:var(--red)}
.var-hover-token-name{font-size:11px;font-weight:700;color:var(--accent);margin-bottom:4px}
#var-hover-tooltip.missing .var-hover-token-name{color:var(--red)}
.var-hover-source{font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}
.var-hover-value{font-size:12px;line-height:1.5;color:var(--text);white-space:pre-wrap;word-break:break-word}
.var-hover-empty,.var-hover-missing{color:var(--text2);font-style:italic}
#var-hover-mirror{position:fixed;left:-9999px;top:-9999px;visibility:hidden;pointer-events:none;color:transparent;background:transparent;border-color:transparent;z-index:-1}
#var-hover-mirror .var-hover-token{background:rgba(0,0,0,0)}
#var-highlight-layer{position:fixed;left:-9999px;top:-9999px;pointer-events:none;z-index:30;color:transparent;background:transparent;border-color:transparent;opacity:0;transition:opacity .12s ease}
#var-highlight-layer.show{opacity:1}
#var-highlight-layer .var-highlight-token{
  color:transparent;
  background:linear-gradient(180deg,rgba(255,255,255,0.03),var(--accentbg));
  border:1px solid var(--accentborder);
  box-shadow:0 0 0 1px rgba(255,255,255,0.02),0 8px 18px rgba(0,0,0,0.14);
  border-radius:8px;
  padding:0 3px;
  margin:0 -3px;
  -webkit-box-decoration-break:clone;
  box-decoration-break:clone;
}
#var-highlight-layer .var-highlight-token.var-token-collection{
  background:linear-gradient(180deg,rgba(255,255,255,0.03),var(--bluebg));
  border-color:rgba(121,167,255,0.34);
}
#var-highlight-layer .var-highlight-token.var-token-environment{
  background:linear-gradient(180deg,rgba(255,255,255,0.03),var(--accentbg));
}
#var-highlight-layer .var-highlight-token.var-token-missing{
  background:linear-gradient(180deg,rgba(255,255,255,0.02),var(--redbg));
  border-color:rgba(255,117,143,0.34);
}

/* auth */
#auth-sel{background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:var(--radius);padding:6px 10px;color:var(--text);font-family:var(--font);font-size:12px;outline:none;cursor:pointer;margin-bottom:10px;transition:border .15s}
#auth-sel:focus{border-color:var(--accent)}
.auth-field{margin-bottom:8px}
.auth-field label{display:block;font-size:10px;color:var(--text2);margin-bottom:4px;font-family:var(--font-ui);font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.auth-field input,.auth-field select{width:100%;background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:6px;padding:6px 10px;color:var(--text);font-family:var(--font);font-size:12px;outline:none;transition:border .15s}
.auth-field input:focus,.auth-field select:focus{border-color:var(--accent)}

/* prescript */
#prescript-ta{width:100%;min-height:140px;height:100%;flex:1;background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:var(--radius);padding:9px;color:var(--text);font-family:var(--font);font-size:12px;resize:none;outline:none;line-height:1.6;transition:border .15s}
#prescript-ta:focus{border-color:var(--accent)}
.script-hint{font-size:11px;color:var(--text3);margin-bottom:6px;line-height:1.5}
.script-hint code{color:var(--accent);background:var(--accentbg);padding:1px 5px;border-radius:3px}

/* resize handle */
#resize-handle{height:20px;background:linear-gradient(180deg,var(--bg2),var(--bg));cursor:ns-resize;flex-shrink:0;transition:background .15s;position:relative;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
#resize-handle::before{content:'';position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:88px;height:7px;border-radius:999px;background:linear-gradient(180deg,var(--bg4),var(--bg3));border:1px solid var(--border2);box-shadow:inset 0 1px 0 rgba(255,255,255,0.06)}
#resize-handle::after{content:'Drag or double-click to reset';position:absolute;right:14px;top:50%;transform:translateY(-50%);font-size:10px;color:var(--text3);letter-spacing:.04em;text-transform:uppercase}
#resize-handle:hover::before{background:var(--accentbg);border-color:var(--accentborder)}
#resize-handle:hover::after{color:var(--accent)}

/* ═══════════════════════════════════════════
   RESPONSE PANEL
═══════════════════════════════════════════ */
#resp-panel{flex:1;display:flex;flex-direction:column;border-top:1px solid var(--border);overflow:hidden;min-height:220px;background:var(--bg)}
#resp-topbar{display:flex;align-items:center;gap:8px;padding:8px 14px;background:var(--bg2);border-bottom:1px solid var(--border);flex-shrink:0;flex-wrap:wrap}
.status-pill{font-size:12px;font-weight:700;padding:3px 10px;border-radius:20px;font-family:var(--font)}
.s2{background:var(--greenbg);color:var(--green)}
.s3{background:var(--amberbg);color:var(--amber)}
.s4{background:var(--redbg);color:var(--red)}
.s5{background:var(--redbg);color:var(--red)}
#resp-meta{font-size:11px;color:var(--text3)}
#resp-tab-list{display:flex;margin-left:auto;gap:0}
.rtab{padding:4px 12px;font-size:11px;cursor:pointer;color:var(--text2);border-bottom:2px solid transparent;font-family:var(--font);transition:all .15s;white-space:nowrap}
.rtab:hover{color:var(--text)}
.rtab.active{color:var(--accent);border-bottom-color:var(--accent)}
#analyze-btn{font-size:11px;color:var(--accent);background:var(--accentbg);border:1px solid var(--accentborder);border-radius:5px;padding:5px 10px;cursor:pointer;font-family:var(--font);white-space:nowrap}
#analyze-btn:hover{background:var(--accent);color:#000}
#copy-btn{font-size:11px;color:var(--text3);background:none;border:1px solid var(--border);border-radius:5px;padding:5px 10px;cursor:pointer;font-family:var(--font)}
#copy-btn:hover{border-color:var(--accent);color:var(--accent)}

#resp-body{flex:1;overflow:auto;position:relative;background:linear-gradient(180deg,rgba(0,0,0,0.04),transparent 24%),var(--bg)}
#resp-empty{display:flex;align-items:center;justify-content:center;height:100%;color:var(--text3);padding:24px}
.resp-empty-card{max-width:560px;text-align:center;padding:28px 26px;border-radius:18px;border:1px solid var(--border2);background:linear-gradient(180deg,rgba(255,255,255,0.04),rgba(255,255,255,0.01));backdrop-filter:blur(12px);box-shadow:var(--shadow)}
.resp-empty-kicker{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:10px;font-family:var(--font-ui);font-weight:700}
#resp-empty .big{font-family:var(--font-ui);font-size:28px;font-weight:700;color:var(--text);margin-bottom:10px}
#resp-empty p{font-size:12px;font-family:var(--font);line-height:1.7}
.resp-empty-shortcut{margin-top:12px;color:var(--text2)}
#resp-out,#resp-preview,#resp-hdrs{padding:14px 16px;font-family:var(--font);font-size:12px;line-height:1.7;color:var(--text);display:none}
#resp-out{white-space:pre-wrap}
#resp-preview{overflow:auto}
#resp-hdrs{padding-top:10px}
.rh-row{display:flex;gap:12px;padding:5px 0;border-bottom:1px solid var(--border);font-size:12px}
.rh-key{color:var(--blue);min-width:180px;font-weight:500}
.rh-val{color:var(--text2);word-break:break-all}

/* error response panel */
#resp-error{display:none;padding:14px;background:var(--redbg);border:1px solid var(--red);border-radius:var(--radius);margin:12px 14px;font-size:12px;line-height:1.7}
.err-title{color:var(--red);font-weight:700;font-size:13px;margin-bottom:8px;display:flex;align-items:center;gap:6px}
.err-body{color:var(--text);white-space:pre-wrap;font-family:var(--font)}

/* AI panel */
#resp-ai{padding:14px 16px;display:none;flex-direction:column;gap:12px;height:100%}
#ai-quick-actions{display:flex;gap:8px;flex-wrap:wrap}
.ai-quick{background:var(--bg2);border:1px solid var(--border2);border-radius:999px;padding:6px 12px;color:var(--text2);font-family:var(--font);font-size:11px;cursor:pointer;transition:all .15s}
.ai-quick:hover{border-color:var(--accent);color:var(--accent);background:var(--accentbg)}
.ai-quick.ai-fix{border-color:var(--accentborder);color:var(--accent);background:var(--accentbg)}
#ai-messages{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding-right:4px}
.ai-bubble{padding:10px 14px;border-radius:var(--r-lg);font-size:12px;line-height:1.7;max-width:88%}
.ai-bubble.user{background:var(--bg4);color:var(--text);align-self:flex-end;border:1px solid var(--border2)}
.ai-bubble.ai{background:var(--accentbg);border:1px solid var(--accentborder);color:var(--text);align-self:flex-start}
.ai-bubble.error{background:var(--redbg);border:1px solid var(--red);color:var(--redtext);align-self:flex-start}
#ai-input-row{display:flex;gap:8px;flex-shrink:0}
#ai-inp{flex:1;background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:var(--radius);padding:7px 12px;color:var(--text);font-family:var(--font);font-size:12px;outline:none;transition:border .15s}
#ai-inp:focus{border-color:var(--accent)}
#ai-inp::placeholder{color:var(--text3)}
#ai-send{background:linear-gradient(180deg,var(--accent),var(--accent2));border:none;border-radius:var(--radius);padding:7px 16px;color:#04110b;font-weight:700;cursor:pointer;font-size:12px;font-family:var(--font);white-space:nowrap}

.preview-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-bottom:12px}
.preview-card{background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:12px}
.preview-card-label{font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px}
.preview-card-value{font-size:13px;color:var(--text);word-break:break-word}
.preview-table-wrap{border:1px solid var(--border);border-radius:12px;overflow:auto;background:var(--bg2)}
.preview-table{width:100%;border-collapse:collapse;min-width:540px}
.preview-table th,.preview-table td{padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top;text-align:left}
.preview-table th{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--text3);background:var(--bg3)}
.preview-table td{font-size:12px;color:var(--text)}
.preview-empty{padding:18px;border:1px dashed var(--border2);border-radius:12px;background:var(--bg2);color:var(--text2)}
.preview-json{background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:14px;white-space:pre-wrap;overflow:auto}

/* json syntax */
.jk{color:var(--blue)}.js{color:var(--green)}.jn{color:var(--amber)}.jb{color:var(--purple)}.jnull{color:var(--text3)}

/* ═══════════════════════════════════════════
   MODALS
═══════════════════════════════════════════ */
.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.6);z-index:500;align-items:center;justify-content:center;backdrop-filter:blur(4px)}
.overlay.open{display:flex}
.modal{background:var(--bg2);border:1px solid var(--border2);border-radius:var(--r-lg);padding:22px;width:560px;max-width:96vw;max-height:88vh;overflow-y:auto;box-shadow:var(--shadow)}
.modal-hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.modal-hd h2{font-family:var(--font-ui);font-size:15px;font-weight:700;color:var(--text)}
.modal-hd h2 span{color:var(--accent)}
.modal-close{background:none;border:none;color:var(--text3);font-size:20px;cursor:pointer}
.modal-close:hover{color:var(--red)}
.field{margin-bottom:14px}
.field label{display:block;font-size:10px;font-weight:700;color:var(--text2);margin-bottom:5px;font-family:var(--font-ui);text-transform:uppercase;letter-spacing:.5px}
.field input,.field select,.field textarea{width:100%;background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:var(--radius);padding:7px 11px;color:var(--text);font-family:var(--font);font-size:12px;outline:none;transition:border .15s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent)}
.field textarea{min-height:100px;resize:vertical}
.field input[type=range]{padding:0;border:none;background:none;accent-color:var(--accent)}
.password-field{display:flex;align-items:center;gap:8px}
.password-field input{flex:1}
.password-toggle{flex-shrink:0;min-width:58px;background:none;border:1px solid var(--border2);border-radius:var(--radius);padding:7px 10px;color:var(--text2);font-size:11px;cursor:pointer;transition:all .15s}
.password-toggle:hover{border-color:var(--accentborder);color:var(--accent);background:var(--accentbg)}
.auth-inline-actions{display:flex;justify-content:flex-start;margin:-2px 0 10px}
.link-btn{background:none;border:none;padding:0;color:var(--accent);font-size:11px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.link-btn:hover{color:var(--text)}
.modal-foot{display:flex;gap:8px;justify-content:flex-end;margin-top:16px;flex-wrap:wrap}
.btn-ghost{background:none;border:1px solid var(--border2);border-radius:var(--radius);padding:7px 18px;color:var(--text2);font-family:var(--font);font-size:12px;cursor:pointer;transition:all .15s}
.btn-ghost:hover{border-color:var(--text2);color:var(--text)}
.btn-primary{background:linear-gradient(180deg,var(--accent),var(--accent2));border:none;border-radius:var(--radius);padding:8px 20px;color:#04110b;font-family:var(--font);font-size:12px;font-weight:700;letter-spacing:.04em;cursor:pointer;transition:all .15s;box-shadow:0 10px 24px rgba(0,0,0,0.18)}
.btn-primary:hover{background:var(--accent2)}
.btn-danger{background:var(--red);border:none;border-radius:var(--radius);padding:8px 18px;color:#fff;font-family:var(--font);font-size:12px;font-weight:700;letter-spacing:.03em;cursor:pointer}
.modal-err{color:var(--red);font-size:12px;min-height:16px;margin-bottom:6px}
.info-box{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px;font-size:11px;color:var(--text2);line-height:1.6;margin-top:10px}
.info-box code{color:var(--accent);background:var(--accentbg);padding:1px 4px;border-radius:3px}
.seg-tabs{display:flex;gap:8px;margin-bottom:16px}
.seg-tab{flex:1;background:none;border:1px solid var(--border2);border-radius:999px;padding:8px 12px;color:var(--text2);font-family:var(--font);font-size:11px;font-weight:700;cursor:pointer;transition:all .15s}
.seg-tab:hover{border-color:var(--accentborder);color:var(--text)}
.seg-tab.active{background:var(--accentbg);border-color:var(--accentborder);color:var(--accent)}
.import-pane{display:none}
.import-pane.active{display:block}
.file-pick-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.file-pick-row span{font-size:11px;color:var(--text3)}
#var-edit-key[readonly]{opacity:.82;cursor:default}
#custom-bg-controls{padding:2px 0 4px}
.source-choice-list{display:flex;flex-direction:column;gap:8px;max-height:220px;overflow:auto}
.source-choice{display:flex;align-items:flex-start;gap:10px;padding:10px 12px;border:1px solid var(--border);border-radius:12px;background:var(--bg3)}
.source-choice input[type=checkbox]{margin-top:2px;flex-shrink:0}
.source-choice strong{display:block;color:var(--text);font-size:12px}
.source-choice small{display:block;color:var(--text3);font-size:10px;line-height:1.5;margin-top:4px}

/* collection overview panel */
.coll-overview{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);padding:14px;margin-bottom:14px}
.coll-overview h3{font-family:var(--font-ui);font-size:13px;font-weight:700;color:var(--text);margin-bottom:8px}
.coll-stats{display:flex;gap:16px;margin-bottom:10px}
.coll-stat{font-size:12px;color:var(--text2)}.coll-stat b{color:var(--text)}

/* env modal kv */
.env-kv-list{max-height:280px;overflow-y:auto;margin-bottom:10px}
.env-row{display:grid;grid-template-columns:1fr 1fr auto;gap:6px;margin-bottom:6px}
.env-row input{background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:5px;padding:5px 8px;color:var(--text);font-family:var(--font);font-size:11px;outline:none;transition:border .15s}
.env-row input:focus{border-color:var(--accent)}

/* theme modal */
.theme-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:16px}
.theme-card{border:2px solid var(--border);border-radius:var(--radius);padding:8px 6px;cursor:pointer;text-align:center;font-size:11px;color:var(--text2);transition:all .15s}
.theme-card:hover,.theme-card.sel{border-color:var(--accent);color:var(--text)}
.theme-swatch{height:28px;border-radius:4px;margin-bottom:5px}
.bg-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:12px}
.bg-card{border:2px solid var(--border);border-radius:var(--radius);height:56px;cursor:pointer;overflow:hidden;position:relative;transition:all .15s}
.bg-card:hover,.bg-card.sel{border-color:var(--accent)}
.bg-card .lbl{position:absolute;bottom:3px;left:0;right:0;text-align:center;font-size:10px;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.9)}

/* AI config modal */
.ai-provider-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:14px}
.ai-pcard{background:var(--bg3);border:2px solid var(--border);border-radius:var(--radius);padding:12px;cursor:pointer;transition:all .15s}
.ai-pcard:hover{border-color:var(--border2)}
.ai-pcard.sel{border-color:var(--accent);background:var(--accentbg)}
.ai-pcard-icon{font-size:20px;margin-bottom:6px}
.ai-pcard-name{font-family:var(--font-ui);font-size:13px;font-weight:700;color:var(--text);margin-bottom:2px}
.ai-pcard-desc{font-size:10px;color:var(--text2)}
.ai-pcard-models{font-size:10px;color:var(--text3);margin-top:4px}

/* history */
.hist-list{max-height:400px;overflow-y:auto}
.hist-row{display:flex;align-items:center;gap:8px;padding:6px 0;border-bottom:1px solid var(--border);cursor:pointer;font-size:12px;transition:color .1s}
.hist-row:hover{color:var(--accent)}
.hist-time{font-size:10px;color:var(--text3);min-width:48px}
.hist-url{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text2)}
.hist-row:hover .hist-url{color:var(--accent)}

/* toast */
#toast{position:fixed;bottom:20px;right:20px;background:var(--bg4);border:1px solid var(--accent);border-radius:var(--radius);padding:10px 18px;font-size:12px;color:var(--accent);z-index:9999;opacity:0;transition:opacity .25s;pointer-events:none;box-shadow:var(--shadow)}
#toast.show{opacity:1}
#toast.error{border-color:var(--red);color:var(--red)}

/* error toast */
#err-toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--bg2);border:1px solid var(--red);border-radius:var(--radius);padding:12px 18px;font-size:12px;color:var(--text);z-index:9999;opacity:0;transition:opacity .3s;pointer-events:none;box-shadow:var(--shadow);max-width:600px;width:90%;display:none}
#err-toast.show{opacity:1;display:block}
.err-toast-title{color:var(--red);font-weight:700;margin-bottom:4px;font-size:13px}
.err-toast-body{color:var(--text2);white-space:pre-wrap;font-size:12px;line-height:1.5}

/* loadbar */
#loadbar{position:fixed;top:0;left:0;height:2px;background:var(--accent);z-index:9999;width:0;transition:width .3s,opacity .4s}

/* animations */
@keyframes fadeIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
.fade-in{animation:fadeIn .2s ease}
@keyframes spin{to{transform:rotate(360deg)}}
.spin{display:inline-block;animation:spin .8s linear infinite}

/* collection local variables panel (inside collection overview modal) */
.colvar-row{display:grid;grid-template-columns:1fr 1fr auto;gap:6px;margin-bottom:6px}
.colvar-row input{background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:5px;padding:5px 8px;color:var(--text);font-family:var(--font);font-size:11px;outline:none}
.colvar-row input:focus{border-color:var(--accent)}

/* scrollbar in dark inputs */
select option{background:var(--bg3);color:var(--text)}

/* ── Env modal list items ────────────────────────────────────── */
.env-list-item{padding:6px 10px;border-radius:6px;cursor:pointer;font-size:12px;color:var(--text2);display:flex;align-items:center;justify-content:space-between;gap:6px;transition:background .1s}
.env-list-item:hover{background:var(--bg3);color:var(--text)}
.env-list-item.sel{background:var(--bg4);color:var(--text);font-weight:600}
.env-list-item.active-env{border-left:2px solid var(--accent)}

/* ── Script panels ──────────────────────────────────────────── */
#prescript-ta,#postscript-ta{width:100%;min-height:140px;height:100%;flex:1;background:var(--inp-bg);border:1px solid var(--inp-border);border-radius:var(--radius);padding:9px;color:var(--text);font-family:var(--font);font-size:12px;resize:none;outline:none;line-height:1.6;transition:border .15s}
#prescript-ta:focus,#postscript-ta:focus{border-color:var(--accent)}
.script-log{margin-top:8px;background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);padding:8px 12px;font-size:11px;line-height:1.7;max-height:160px;overflow-y:auto}
.script-log .log-pass{color:var(--green)}
.script-log .log-fail{color:var(--red)}
.script-log .log-info{color:var(--text2)}
.script-log .log-err {color:var(--red);font-weight:700}
.script-log .log-set {color:var(--blue)}
.stab.has-tests{position:relative}
.stab.has-tests::after{content:attr(data-pass)'/'attr(data-total);font-size:9px;background:var(--greenbg);color:var(--green);border-radius:8px;padding:1px 5px;margin-left:4px}
.stab.has-tests.some-fail::after{background:var(--redbg);color:var(--red)}

/* ── resp-ai flex fix ───────────────────────────────────────── */
#resp-ai{padding:14px 16px;display:none;flex-direction:column;gap:12px;height:100%;overflow:hidden}
#resp-ai.visible{display:flex}

/* design refresh */
#topbar{
  background:linear-gradient(180deg,rgba(19,22,30,0.94),rgba(13,15,20,0.88));
  backdrop-filter:blur(18px);
  box-shadow:0 14px 32px rgba(0,0,0,0.16);
}
#logo{
  font-size:calc(18px * var(--ui-scale,1));
  letter-spacing:-0.06em;
}
#logo span{
  color:transparent;
  background:linear-gradient(135deg,var(--accent),var(--blue));
  -webkit-background-clip:text;
  background-clip:text;
}
#sidebar{
  background:
    linear-gradient(180deg,var(--glass-highlight),rgba(255,255,255,0.01)),
    var(--glass-bg-strong);
  box-shadow:var(--panel-edge);
  backdrop-filter:blur(var(--surface-blur));
}
#req-panel{
  background:
    radial-gradient(circle at top right,var(--ambient-a),transparent 24%),
    transparent;
}
#env-strip,
#url-bar,
#resp-topbar{
  background:
    linear-gradient(180deg,var(--glass-highlight),rgba(255,255,255,0.01)),
    var(--glass-bg);
  backdrop-filter:blur(var(--surface-blur));
  border-color:var(--glass-border);
}
#env-strip{
  padding-top:6px;
  padding-bottom:6px;
}
#req-content,
#resp-panel{
  background:
    linear-gradient(180deg,var(--glass-highlight),rgba(255,255,255,0.01) 28%,transparent 100%),
    var(--glass-bg);
  backdrop-filter:blur(var(--surface-blur));
  border-color:var(--glass-border);
}
#req-content{
  border-bottom:1px solid var(--border);
}
#resp-panel{
  box-shadow:var(--panel-edge),var(--panel-glow);
}
#resp-body{
  background:linear-gradient(180deg,rgba(255,255,255,0.03),rgba(255,255,255,0.006));
}
#resp-out,
#resp-preview,
#resp-hdrs,
#resp-ai{
  background:transparent;
}
#url-bar{
  gap:10px;
}
#method-sel,
#transport-sel,
#url-inp,
#save-btn,
#browser-check-btn,
#generate-btn,
#send-btn,
.tb-btn,
#user-btn,
#env-sel,
#new-env-btn,
#sidebar-reopen,
.btn-ghost,
.btn-primary,
.btn-danger{
  border-radius:12px;
}
#method-sel,
#transport-sel,
#url-inp,
.field input,
.field select,
.field textarea,
#env-sel,
#sb-search input,
#ai-inp,
#body-ta,
#prescript-ta,
#postscript-ta{
  background:
    linear-gradient(180deg,rgba(255,255,255,0.035),rgba(255,255,255,0.012)),
    var(--inp-bg);
  box-shadow:var(--panel-edge);
}
#url-inp{
  min-height:44px;
  border-color:rgba(255,255,255,0.12);
}
#save-btn,
#browser-check-btn,
#generate-btn,
#send-btn{
  min-height:42px;
  padding:0 18px;
  box-shadow:0 14px 30px rgba(0,0,0,0.18);
}
#save-btn{
  background:linear-gradient(180deg,rgba(255,255,255,0.04),rgba(255,255,255,0.015));
}
#save-btn:hover{
  background:linear-gradient(180deg,var(--bg3),rgba(255,255,255,0.02));
}
#generate-btn{
  background:linear-gradient(180deg,rgba(0,229,160,0.12),rgba(92,164,255,0.08));
  color:var(--text);
}
#generate-btn:hover{
  background:linear-gradient(180deg,rgba(0,229,160,0.18),rgba(92,164,255,0.14));
}
#send-btn{
  color:#02150f;
  text-shadow:0 1px 0 rgba(255,255,255,0.18);
}
#req-subtabs{
  background:
    linear-gradient(180deg,rgba(255,255,255,0.02),transparent),
    var(--bg2);
}
.stab.active{
  background:linear-gradient(180deg,rgba(255,255,255,0.02),transparent);
}
.resp-empty-card,
.preview-card,
.preview-table-wrap,
.preview-json,
.preview-empty,
.info-box,
.source-choice,
.coll-overview,
.modal,
.ai-pcard{
  background:
    linear-gradient(180deg,var(--glass-highlight),rgba(255,255,255,0.015)),
    var(--glass-bg);
  border-color:var(--glass-border);
  backdrop-filter:blur(var(--surface-blur));
  box-shadow:var(--panel-edge),var(--panel-glow);
}
.modal{
  border-color:var(--glass-border);
  backdrop-filter:blur(20px);
}
.modal-hd{
  margin-bottom:20px;
}
.theme-grid{
  grid-template-columns:repeat(auto-fit,minmax(92px,1fr));
  gap:10px;
}
.theme-card,
.bg-card{
  border-width:1px;
  background:
    linear-gradient(180deg,rgba(255,255,255,0.035),rgba(255,255,255,0.012)),
    var(--bg3);
  box-shadow:var(--panel-edge);
}
.theme-card{
  min-height:86px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:8px;
}
.theme-card-name{
  display:block;
  font-family:var(--font-ui);
  font-size:calc(13px * var(--ui-scale,1));
  font-weight:700;
  color:var(--text);
  letter-spacing:-0.02em;
}
.theme-card small{
  display:block;
  color:var(--text3);
  font-size:calc(10px * var(--ui-scale,1));
  line-height:1.45;
}
.theme-card:hover,
.theme-card.sel,
.bg-card:hover,
.bg-card.sel,
.ai-pcard:hover,
.ai-pcard.sel{
  transform:translateY(-1px);
  box-shadow:0 18px 30px rgba(0,0,0,0.2);
}
.theme-swatch{
  height:34px;
  border-radius:10px;
}
.bg-grid{
  grid-template-columns:repeat(auto-fit,minmax(102px,1fr));
  gap:10px;
}
.bg-card{
  height:70px;
}
#custom-bg-controls{
  padding:12px 14px 6px;
  border:1px solid var(--glass-border);
  border-radius:16px;
  background:linear-gradient(180deg,var(--glass-highlight),rgba(255,255,255,0.01)),var(--glass-bg);
  backdrop-filter:blur(var(--surface-blur));
}
#resp-empty{
  padding:32px;
}
.resp-empty-card{
  border-radius:22px;
}
#resp-error{
  background:linear-gradient(180deg,rgba(255,117,143,0.13),rgba(255,117,143,0.06)),var(--glass-bg);
  border-color:rgba(255,117,143,0.42);
  backdrop-filter:blur(var(--surface-blur));
}
#resp-topbar,
#resize-handle,
#req-subtabs{
  box-shadow:var(--panel-edge);
}
#resize-handle{
  background:linear-gradient(180deg,var(--glass-bg-strong),rgba(255,255,255,0.02));
}
.theme-effect-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
}
.theme-effect-grid .field{
  margin-bottom:0;
}
#toast,
#err-toast{
  backdrop-filter:blur(16px);
}

/* ui scale overrides */
#logo{font-size:calc(18px * var(--ui-scale,1))}
.tab,
.hist-row,
.coll-name-text,
.coll-stat,
.preview-card-value,
.ai-bubble,
#resp-out,
#resp-preview,
#resp-hdrs,
#resp-error,
#toast,
#err-toast{
  font-size:calc(12px * var(--ui-scale,1));
}
.tb-btn,
#user-btn,
#sb-import-btn,
#env-sel,
#new-env-btn,
#edit-env-btn,
#method-sel,
#url-inp,
#save-btn,
#generate-btn,
#send-btn,
.stab,
.rtab,
#analyze-btn,
#copy-btn,
.ai-quick,
#ai-inp,
#ai-send,
.field input,
.field select,
.field textarea,
.btn-ghost,
.btn-primary,
.btn-danger,
.seg-tab,
.theme-card,
.bg-card .lbl,
.env-list-item,
.source-choice strong,
#body-ta,
#prescript-ta,
#postscript-ta{
  font-size:calc(12px * var(--ui-scale,1));
}
#sb-header-title,
#env-strip-label,
.preview-card-label,
.hist-time,
.source-choice small,
.info-box,
.field label,
.file-pick-row span,
.ai-pcard-desc,
.ai-pcard-models,
.script-hint,
.resp-empty-kicker{
  font-size:calc(10px * var(--ui-scale,1));
}
.preview-table th,
.preview-table td,
.rh-row,
.rh-key,
.rh-val,
.modal-err{
  font-size:calc(12px * var(--ui-scale,1));
}
.modal-hd h2,
.ai-pcard-name{
  font-size:calc(15px * var(--ui-scale,1));
}
#resp-empty .big{
  font-size:calc(28px * var(--ui-scale,1));
}
.err-toast-title{
  font-size:calc(13px * var(--ui-scale,1));
}

@media (max-width: 920px) {
  #env-strip{flex-wrap:wrap;row-gap:6px}
  #env-strip-right{width:100%;justify-content:flex-end}
  #env-vars-preview{order:3;flex-basis:100%}
  #env-sel{flex:1;min-width:140px}
  #url-bar{padding-top:8px;padding-bottom:8px}
  .theme-effect-grid{grid-template-columns:1fr}
}