@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap");:root{--bg:#0A0B0F;--surface:#13151C;--input:#0F1117;--border:#262A35;--border-soft:#1E212B;--text:#E7E8ED;--text-2:#9297AB;--text-3:#5D6172;--crimson:#E50123;--teal:#35E0D0;--green:#34D399;--amber:#F5A623;--red:#FF4D6A;--dim:#4A4E5A;--mono:"JetBrains Mono",monospace}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,sans-serif;min-height:100vh}body{background:radial-gradient(circle at 15% 0,rgba(229,1,35,.07),transparent 45%),radial-gradient(circle at 85% 100%,rgba(53,224,208,.05),transparent 45%),var(--bg);background-attachment:fixed}::selection{background:rgba(229,1,35,.35)}a{color:var(--teal);text-decoration:none}a:hover{color:var(--crimson)}.grid-overlay{position:fixed;inset:0;pointer-events:none;opacity:.5;z-index:0;background-image:linear-gradient(rgba(229,1,35,.035) 1px,transparent 0),linear-gradient(90deg,rgba(229,1,35,.035) 1px,transparent 0);background-size:34px 34px}.shell{position:relative;z-index:1}.topbar{height:64px;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--border-soft);background:rgba(10,11,15,.85);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);position:-webkit-sticky;position:sticky;top:0;z-index:20}.logo-mark,.topbar{display:flex;align-items:center}.logo-mark{width:32px;height:32px;border:1px solid var(--crimson);justify-content:center;transform:rotate(45deg)}.logo-dot{width:8px;height:8px;background:var(--crimson);box-shadow:0 0 10px 2px rgba(229,1,35,.7);transform:rotate(-45deg)}@media (prefers-reduced-motion:no-preference){.logo-mark{animation:logo-mark-step 12s steps(8) infinite}.logo-dot{animation:logo-dot-counter-step 12s steps(8) infinite,logo-dot-blink 1.5s ease-in-out infinite}}.logo-title{font-weight:800;font-size:16px;letter-spacing:1.5px}.logo-sub{font-family:var(--mono);font-size:9px;letter-spacing:2px;color:var(--text-3);margin-top:-2px}.card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:36px}.card-accent{border-top:2px solid var(--crimson)}.card-accent-green{border-top:2px solid var(--green)}.card-sm{padding:16px}.mono-label{font-size:10px;letter-spacing:2px}.mono-label,.mono-section{font-family:var(--mono);color:var(--text-3)}.mono-section{font-size:11px;letter-spacing:1.5px;margin-bottom:12px}.input,select.input{width:100%;background:var(--input);border:1px solid var(--border);border-radius:6px;padding:12px 14px;color:var(--text);font-size:14px;outline:none;font-family:Inter,sans-serif}.input:focus{border-color:var(--crimson)}.btn-primary{width:100%;background:var(--crimson);border:none;color:#fff;font-weight:700;font-size:14px;letter-spacing:.5px;padding:14px;border-radius:8px;cursor:pointer;box-shadow:0 0 24px rgba(229,1,35,.25);font-family:Inter,sans-serif}.btn-primary:disabled{background:#3A2226;box-shadow:none;cursor:not-allowed}.btn-ghost{background:none;border:1px solid var(--border);color:var(--text-2);font-family:var(--mono);font-size:11px;letter-spacing:1px;padding:10px 18px;border-radius:6px;cursor:pointer}.btn-outline-teal{border:1px solid var(--teal);color:var(--teal);border-radius:6px}.btn-outline-red,.btn-outline-teal{background:none;font-family:var(--mono);font-size:10px;letter-spacing:1px;padding:9px 14px;cursor:pointer}.btn-outline-red{border:1px solid var(--border);color:var(--red);border-radius:6px}.badge{font-family:var(--mono);font-size:9px;letter-spacing:1px;padding:4px 8px;border-radius:4px;white-space:nowrap;transition:background-color .4s ease,color .4s ease}.error-box{background:rgba(255,77,106,.06);border:1px solid rgba(255,77,106,.3);border-radius:8px;font-size:11px;color:var(--red);line-height:1.6}.error-box,.ok-box{padding:12px 14px;font-family:var(--mono)}.ok-box{background:rgba(52,211,153,.08);border:1px solid rgba(52,211,153,.3);border-radius:8px;font-size:12px;color:var(--green);display:flex;align-items:center;gap:10px}.toast{background:rgba(53,224,208,.08);border:1px solid rgba(53,224,208,.3);color:var(--teal);font-family:var(--mono);font-size:11px;padding:10px 14px;border-radius:6px;animation:toast-in .22s ease}.dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.dot-glow-green{background:var(--green);box-shadow:0 0 8px 2px rgba(52,211,153,.6)}.dot-glow-red{background:var(--crimson);box-shadow:0 0 8px 2px rgba(229,1,35,.7);animation:pulseDot 1.4s ease-in-out infinite}.sidebar{width:224px;flex-shrink:0;border-right:1px solid var(--border-soft);min-height:calc(100vh - 64px);padding:24px 14px;display:flex;flex-direction:column;gap:4px}.nav-item{display:flex;align-items:center;gap:10px;border:none;background:transparent;border-left:2px solid var(--border);color:var(--text-2);text-align:left;padding:11px 14px;border-radius:0 6px 6px 0;cursor:pointer;font-size:13px;font-weight:600;font-family:Inter,sans-serif;width:100%}.nav-item.active{background:rgba(229,1,35,.1);border-left-color:var(--crimson);color:var(--text)}.nav-glyph{font-family:var(--mono);font-size:11px}.row-hover:hover{background:rgba(229,1,35,.04)}@keyframes pulseDot{0%,to{opacity:1}50%{opacity:.35}}@keyframes scanLine{0%{transform:translateY(-100%)}to{transform:translateY(2000%)}}@keyframes toast-in{0%{opacity:0;transform:translateY(8px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes row-glow-pulse{0%{background:rgba(229,1,35,.14);box-shadow:inset 0 0 0 1px rgba(229,1,35,.4)}to{background:transparent;box-shadow:inset 0 0 0 1px transparent}}@media (prefers-reduced-motion:no-preference){.row-just-completed{animation:row-glow-pulse 1.8s ease-out}}@keyframes logo-mark-step{0%{transform:rotate(45deg)}to{transform:rotate(405deg)}}@keyframes logo-dot-counter-step{0%{transform:rotate(-45deg)}to{transform:rotate(-405deg)}}@keyframes logo-dot-blink{0%,50%,to{opacity:1}25%,75%{opacity:.15}}.scanline{position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,transparent,var(--teal),transparent);animation:scanLine 2.2s linear infinite}