/* public/settings/style.css — Settings · GIA HUD theme */
:root{
  --bg:#050508; --bg-alt:#0b0a13;
  --panel:rgba(255,255,255,0.045); --panel-hi:rgba(255,255,255,0.08); --border:rgba(155,92,255,0.14);
  --text:#f5f3fb; --dim:#a29dc2; --dimmer:#655f80;
  --purple:#6B1FC7; --purple-lite:#9B5CFF; --purple-glow:rgba(155,92,255,0.5);
  --pink:#E80D9C; --pink2:#FF5FD6; --yellow:#FFC107; --green:#22C55E; --red:#F87171;
  --radius:16px; --radius-sm:10px;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;height:100%;}
body{
  position:relative;
  background:
    radial-gradient(ellipse 1000px 600px at 12% -10%, rgba(155,92,255,0.20), transparent 60%),
    radial-gradient(ellipse 800px 500px at 100% 100%, rgba(255,95,214,0.10), transparent 60%),
    var(--bg);
  color:var(--text); font-family:'Inter',sans-serif; min-height:100vh; -webkit-font-smoothing:antialiased;
}
.bg-hex,.bg-circuit{position:fixed;inset:0;pointer-events:none;z-index:0;}
.bg-hex{
  background-image:url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2NCIgaGVpZ2h0PSI1NiIgdmlld0JveD0iMCAwIDY0IDU2Ij4KPHBvbHlnb24gcG9pbnRzPSIxNiwxIDQ4LDEgNjQsMjggNDgsNTUgMTYsNTUgMCwyOCIgZmlsbD0ibm9uZSIgc3Ryb2tlPSJyZ2JhKDE1NSw5MiwyNTUsMC4xNikiIHN0cm9rZS13aWR0aD0iMSIvPgo8L3N2Zz4=");
  background-size:70px 61px;opacity:0.35;mix-blend-mode:screen;
  -webkit-mask:radial-gradient(ellipse 1000px 700px at 15% 0%, #000 0%, transparent 70%);
          mask:radial-gradient(ellipse 1000px 700px at 15% 0%, #000 0%, transparent 70%);
}
.bg-circuit{
  background-image:url("data:image/svg+xml;base64,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");
  background-size:200px 200px;opacity:0.28;mix-blend-mode:screen;
}
#appShell{position:relative;z-index:1;}
h1,h2,h3{font-family:'Space Grotesk',sans-serif;}
.mono{font-family:'JetBrains Mono',monospace;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font-family:'Inter',sans-serif;}

#appShell{display:flex;min-height:100vh;}
.sidebar{width:220px;flex:none;background:var(--bg-alt);border-right:1px solid var(--border);padding:18px 12px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh;overflow-y:auto;}
.sidebar-brand{display:flex;align-items:center;gap:9px;padding:6px 8px 16px;}
.sidebar-brand .mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--purple),var(--pink));display:flex;align-items:center;justify-content:center;font-size:16px;flex:none;}
.sidebar-brand div h1{font-size:14px;margin:0;}
.sidebar-brand div p{font-size:10.5px;color:var(--dim);margin:1px 0 0;font-family:'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.5px;}
.sidebar-section{font-size:10px;color:var(--dimmer);text-transform:uppercase;letter-spacing:0.8px;margin:14px 8px 6px;font-family:'JetBrains Mono',monospace;}
.sidebar-item{padding:9px 10px;border-radius:8px;font-size:12.8px;color:var(--dim);cursor:pointer;display:flex;justify-content:space-between;align-items:center;}
.sidebar-item:hover{background:rgba(255,255,255,0.05);color:var(--text);}
.sidebar-item.active{background:rgba(155,92,255,0.22);color:var(--text);}
.sidebar-foot{margin-top:auto;padding:10px 8px 0;border-top:1px solid var(--border);font-size:11.5px;color:var(--dim);}
.sidebar-foot a:hover{color:var(--text);}

.main{flex:1;padding:22px 26px 60px;max-width:1100px;}
.view{display:none;}
.view.active{display:block;}
.view-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap;}
.view-head h2{font-size:19px;margin:0;}
.view-head p{font-size:12.5px;color:var(--dim);margin:4px 0 0;}

.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:16px;backdrop-filter:blur(14px);}
.panel h3{font-size:14.5px;margin:0 0 4px;}
.panel-sub{font-size:12px;color:var(--dim);margin:0 0 10px;}

textarea{width:100%;background:rgba(0,0,0,0.25);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:13.5px;padding:12px 14px;resize:vertical;}
textarea:focus{outline:none;border-color:var(--purple);}

.btn{background:linear-gradient(135deg,var(--purple),var(--pink));color:#fff;border:none;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:13px;padding:11px 18px;border-radius:10px;cursor:pointer;box-shadow:0 10px 22px -8px var(--purple-glow);}
.btn:disabled{opacity:0.5;cursor:not-allowed;}
.btn.secondary{background:rgba(255,255,255,0.06);box-shadow:none;border:1px solid var(--border);}
.btn.small{padding:7px 13px;font-size:11.5px;border-radius:8px;}
.btn.wide-auto{width:auto;}

.gen-error{color:var(--red);font-size:12px;margin-top:10px;min-height:14px;}

/* Loading */
.loading-box{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px 20px;gap:16px;}
.spinner{width:34px;height:34px;border-radius:50%;border:3px solid var(--border);border-top-color:var(--purple);animation:spin 0.8s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}
.loading-box p{color:var(--dim);font-size:13.5px;}

/* Preview frame */
.preview-frame-wrap{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;}
.preview-toolbar{display:flex;justify-content:flex-end;padding:8px 10px;border-bottom:1px solid var(--border);}
.preview-tabs{display:flex;gap:6px;}
.ptab{font-size:11.5px;padding:5px 12px;border-radius:999px;color:var(--dim);cursor:pointer;border:1px solid var(--border);}
.ptab.active{background:rgba(155,92,255,0.22);color:var(--text);border-color:var(--purple);}
#previewFrame{width:100%;height:560px;border:none;background:#fff;display:block;margin:0 auto;transition:width .2s ease;}

.path-box{background:rgba(0,0,0,0.3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 13px;font-size:12px;color:var(--purple-lite);word-break:break-all;}

@media (max-width:820px){
  #appShell{flex-direction:column;}
  .sidebar{width:100%;height:auto;position:relative;flex-direction:row;flex-wrap:wrap;align-items:center;}
  .sidebar-foot{display:none;}
  .main{padding:16px;}
  #previewFrame{height:420px;}
}

/* ===== Provider Manager specific ===== */
.field{margin-bottom:12px;}
.field label{font-size:11px;color:#655f80;text-transform:uppercase;letter-spacing:0.6px;display:block;margin-bottom:5px;font-family:'JetBrains Mono',monospace;}
.field input,.field select{width:100%;background:rgba(0,0,0,0.25);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:13.5px;padding:10px 12px;}
.field input:focus,.field select:focus{outline:none;border-color:var(--purple);}
.msg{font-size:12px;margin-top:8px;min-height:14px;}
.msg.ok{color:var(--green);}
.msg.error{color:var(--red);}

.provider-row{
  display:flex;align-items:center;gap:14px;padding:14px 4px;border-bottom:1px solid var(--border);
}
.provider-row:last-child{border-bottom:none;}
.provider-drag{cursor:grab;color:var(--dim);font-size:14px;user-select:none;}
.provider-rank{width:24px;height:24px;border-radius:8px;background:rgba(255,255,255,0.06);display:flex;align-items:center;justify-content:center;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--dim);flex:none;}
.provider-info{flex:1;min-width:0;}
.provider-info .pname{font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px;}
.provider-info .pmeta{font-size:11.5px;color:var(--dim);margin-top:3px;font-family:'JetBrains Mono',monospace;}
.health-dot{width:8px;height:8px;border-radius:50%;flex:none;}
.health-dot.healthy{background:var(--green);box-shadow:0 0 8px 1px rgba(34,197,94,0.6);}
.health-dot.error{background:var(--red);box-shadow:0 0 8px 1px rgba(248,113,113,0.6);}
.health-dot.unknown{background:var(--dimmer);}
.provider-actions{display:flex;gap:6px;align-items:center;flex:none;}
.free-badge{font-size:9px;font-weight:800;background:var(--yellow);color:#241300;padding:2px 7px;border-radius:999px;text-transform:uppercase;}
.nokey-badge{font-size:9px;font-weight:700;background:rgba(248,113,113,0.15);color:var(--red);padding:2px 7px;border-radius:999px;}

/* ===== FIX: toggle-switch/toggle-slider were used in index.html + app.js but never
   defined in this file (the checkbox rendered unstyled). Added here, same pattern
   as the main dashboard's /style.css. ===== */
.toggle-switch{position:relative;display:inline-block;width:38px;height:21px;flex:none;}
.toggle-switch input{opacity:0;width:0;height:0;}
.toggle-slider{position:absolute;cursor:pointer;inset:0;background:rgba(255,255,255,0.14);border-radius:999px;transition:0.18s;}
.toggle-slider::before{content:'';position:absolute;height:15px;width:15px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:0.18s;}
.toggle-switch input:checked + .toggle-slider{background:var(--pink2);box-shadow:0 0 10px 1px rgba(255,95,214,0.5);}
.toggle-switch input:checked + .toggle-slider::before{transform:translateX(17px);}

/* HUD corner-tick accent on panels, matching main dashboard */
.panel{position:relative;overflow:hidden;}
.panel::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(155,92,255,0.55),rgba(255,95,214,0.4),transparent);}

/* ============================== APPEARANCE (R16/R17) ============================== */
.wallpaper-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px;margin-top:10px;}
.wallpaper-swatch{height:90px;border-radius:14px;border:2px solid var(--border);cursor:pointer;display:flex;align-items:flex-end;padding:10px;position:relative;transition:0.15s;background-size:cover;}
.wallpaper-swatch:hover{border-color:var(--border-hi);transform:translateY(-2px);}
.wallpaper-swatch.active{border-color:var(--purple-lite);box-shadow:0 0 0 1px var(--purple-lite), 0 0 18px 2px var(--purple-glow);}
.wallpaper-label{font-size:11px;font-weight:600;background:rgba(0,0,0,0.45);padding:3px 8px;border-radius:99px;color:#fff;}