:root{color-scheme:dark;--bg: #031017;--panel: rgba(8, 26, 34, .76);--panel-strong: rgba(9, 35, 45, .88);--line: rgba(135, 224, 216, .26);--line-strong: rgba(135, 224, 216, .46);--text: #eefdf9;--muted: rgba(213, 242, 238, .7);--accent: #6ce9df;--accent-strong: #9ffff5;--danger: #ff7c86;--shadow: 0 24px 90px rgba(0, 0, 0, .36);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0;background:linear-gradient(135deg,rgba(14,66,82,.32),transparent 34%),radial-gradient(circle at 70% 20%,rgba(108,233,223,.11),transparent 28%),linear-gradient(180deg,#041a25 0%,var(--bg) 56%,#02080d 100%);color:var(--text)}button,input,a{font:inherit}button,a{-webkit-tap-highlight-color:transparent}#app{min-height:100vh}.gateway-shell{min-height:100vh;position:relative;overflow:hidden}.gateway-shell:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(135,224,216,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(135,224,216,.045) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:linear-gradient(180deg,transparent,#000 20%,#000 78%,transparent);mask-image:linear-gradient(180deg,transparent,#000 20%,#000 78%,transparent)}.glass-panel{border:1px solid var(--line);background:linear-gradient(180deg,var(--panel-strong),var(--panel));box-shadow:var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.is-login{display:grid;grid-template-columns:minmax(340px,.95fr) minmax(320px,520px);gap:clamp(28px,5vw,76px);align-items:center;padding:clamp(28px,5vw,72px)}.login-panel{width:min(100%,480px);justify-self:end;padding:clamp(24px,4vw,38px);border-radius:8px}.brand-lockup{display:flex;align-items:center;gap:12px;margin-bottom:22px}.brand-lockup strong{display:block;font-size:18px;letter-spacing:0}.brand-lockup small{display:block;margin-top:2px;color:var(--muted);font-size:12px;text-transform:uppercase}.brand-mark{width:42px;height:42px;flex:0 0 auto;border:1px solid var(--line-strong);border-radius:50%;position:relative;background:linear-gradient(90deg,transparent 48%,rgba(159,255,245,.55) 49%,transparent 51%),linear-gradient(0deg,transparent 48%,rgba(159,255,245,.55) 49%,transparent 51%),radial-gradient(circle,transparent 42%,rgba(108,233,223,.22) 43%,transparent 50%)}.brand-mark:after{content:"";position:absolute;inset:10px;border-radius:50%;border:1px solid rgba(159,255,245,.46)}h1,h2,p{margin-top:0}h1{margin-bottom:10px;font-size:clamp(34px,6vw,56px);line-height:.98;letter-spacing:0}.login-panel h1{font-size:clamp(32px,5vw,48px)}.muted,.launcher-intro p{color:var(--muted);line-height:1.55}.login-form{display:grid;gap:14px;margin-top:28px}.field-row{display:grid;gap:7px;color:var(--muted);font-size:12px;text-transform:uppercase}.field-row input{width:100%;height:48px;border:1px solid rgba(135,224,216,.28);border-radius:6px;padding:0 14px;background:#020c129e;color:var(--text);outline:none}.field-row input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #6ce9df24}.login-error{min-height:18px;margin:-2px 0 0;color:var(--danger);font-size:13px}.primary-action,.ghost-action,.disabled-action{min-height:46px;border-radius:6px;border:1px solid transparent;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;cursor:pointer}.primary-action{background:linear-gradient(180deg,var(--accent-strong),var(--accent));color:#021216;font-weight:800}.primary-action:hover{filter:brightness(1.04)}.ghost-action{background:#081c2699;border-color:var(--line);color:var(--text)}.disabled-action{cursor:not-allowed;background:#78979721;border-color:#b7d7d329;color:#e8fbf675}.security-note{margin:18px 0 0;color:#d5f2ee8f;font-size:12px;line-height:1.45}.ocean-instrument{min-height:420px;align-self:stretch;display:grid;place-items:center}.instrument-frame{width:min(100%,650px);aspect-ratio:1.45;position:relative;overflow:hidden;border:1px solid rgba(135,224,216,.2);border-radius:8px;background:linear-gradient(180deg,#09374673,#031017d6),repeating-linear-gradient(0deg,transparent 0 27px,rgba(108,233,223,.06) 28px 29px),repeating-linear-gradient(90deg,transparent 0 27px,rgba(108,233,223,.05) 28px 29px);box-shadow:inset 0 0 90px #0000006b}.instrument-grid{position:absolute;inset:12%;border-radius:50%;border:1px solid rgba(108,233,223,.28);background:radial-gradient(circle,transparent 0 30%,rgba(108,233,223,.12) 31%,transparent 32%),radial-gradient(circle,transparent 0 56%,rgba(108,233,223,.1) 57%,transparent 58%)}.depth-line{position:absolute;height:2px;background:#9ffff55c;transform-origin:left center}.line-a{width:68%;left:16%;top:32%;transform:rotate(-10deg)}.line-b{width:54%;left:30%;top:54%;transform:rotate(8deg)}.line-c{width:38%;left:18%;top:70%;transform:rotate(-18deg)}.waypoint{width:12px;height:12px;position:absolute;border:2px solid var(--accent-strong);border-radius:50%;background:#031017e6}.dot-a{left:28%;top:29%}.dot-b{right:26%;top:51%}.dot-c{left:44%;bottom:24%}.is-launcher{padding:clamp(18px,3vw,34px)}.launcher-header{min-height:72px;border-radius:8px;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:18px}.header-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.role-badge,.status-pill,.eyebrow{display:inline-flex;width:fit-content;align-items:center;border:1px solid var(--line);border-radius:999px;padding:6px 10px;color:var(--accent-strong);background:#6ce9df14;font-size:11px;font-weight:800;text-transform:uppercase}.role-badge.is-admin{color:#ffe2a6;border-color:#ffe2a661;background:#ffbb501a}.launcher-intro{max-width:780px;margin:clamp(32px,6vw,70px) 0 24px}.launcher-intro h1{margin:10px 0 12px}.environment-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.environment-card{min-height:265px;border-radius:8px;padding:18px;display:flex;flex-direction:column;align-items:flex-start}.environment-card h2{margin:26px 0 10px;font-size:24px;line-height:1.1}.environment-card p{flex:1;color:var(--muted);line-height:1.5}.card-action{width:100%}@media(max-width:1080px){.is-login{grid-template-columns:1fr}.login-panel{justify-self:center}.ocean-instrument{min-height:260px;order:2}.environment-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:680px){.is-login,.is-launcher{padding:16px}.launcher-header{align-items:flex-start;flex-direction:column}.header-actions,.ghost-action{width:100%}.environment-grid{grid-template-columns:1fr}}