:root {
  --night: #140a2e; --dune: #2a1250; --ink: #efe6ff; --dim: #b8a9dc; --cyan: #22e5ff; --magenta: #ff2e88; --amber: #ffb341; --danger: #ff5a5a;
  --panel: rgba(22, 11, 50, 0.86); --line: rgba(34, 229, 255, 0.28);
  --cut: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  --display: "Michroma", "Eurostile", sans-serif; --body: "Chakra Petch", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; background: var(--night); color: var(--ink); font: 16px/1.45 var(--body); }
canvas#view { position: fixed; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }
[hidden] { display: none !important; }
a { color: var(--cyan); }
h1, h2, h3 { font-family: var(--display); font-weight: 400; letter-spacing: 0.02em; margin: 0 0 0.6em; }
h2 { font-size: 1.15rem; } h3 { font-size: 0.9rem; color: var(--dim); }
.muted { color: var(--dim); font-size: 0.9rem; }
.small { font-size: 0.82rem; }

/* buttons */
.btn { position: relative; isolation: isolate; border: 0; background: var(--cyan); padding: 0.55rem 1rem; clip-path: var(--cut); }
.btn::before { content: ""; position: absolute; inset: 1px; background: #1b0d3d; clip-path: var(--cut); z-index: -1; transition: background .15s; }
.btn:hover::before { background: #25134f; }
.btn.primary { background: var(--amber); color: #1a0830; font-weight: 700; }
.btn.primary::before { background: var(--amber); }
.btn.primary:hover::before { background: #ffc86e; }
.btn.danger { background: var(--danger); color: #ffd0d0; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn.block { width: 100%; }
.icon { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--line); background: var(--panel); clip-path: var(--cut); position: relative; }
.icon svg { width: 22px; height: 22px; }
.icon[aria-pressed="true"] { border-color: var(--amber); color: var(--amber); }
.icon .count { position: absolute; right: 3px; bottom: 2px; font-size: 0.7rem; color: var(--amber); }

/* hud */
#hud { position: fixed; inset: 0; pointer-events: none; }
#hud > * { pointer-events: auto; }
.hud-tl { position: absolute; top: 14px; left: 14px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.hud-tr { position: absolute; top: 14px; right: 14px; display: flex; gap: 8px; }
.brand { font-family: var(--display); color: var(--ink); text-decoration: none; font-size: 1rem; letter-spacing: 0.08em; padding: 0.5rem 0.8rem; background: var(--panel); clip-path: var(--cut); }
.seg { display: flex; background: var(--panel); clip-path: var(--cut); border: 1px solid var(--line); }
.seg button { border: 0; background: transparent; padding: 0.5rem 1rem; }
.seg button[aria-pressed="true"] { background: var(--cyan); color: #120628; font-weight: 700; }
.badge { padding: 0.35rem 0.7rem; background: var(--panel); font-size: 0.85rem; clip-path: var(--cut); }
.badge.live { color: var(--amber); }
#radar { position: absolute; left: 14px; bottom: 14px; width: 180px; height: 180px; cursor: pointer; }
#coords { position: absolute; left: 204px; bottom: 16px; font-size: 0.8rem; color: var(--dim); pointer-events: none; }
.hint { position: absolute; bottom: 16px; right: 16px; max-width: 320px; background: var(--panel); padding: 0.7rem 0.9rem; font-size: 0.85rem; clip-path: var(--cut); transition: opacity .6s; }
.hint kbd, .help kbd { font-family: var(--body); border: 1px solid var(--line); padding: 0 0.35em; background: rgba(255, 255, 255, 0.05); }
#toasts { position: absolute; left: 50%; bottom: 90px; transform: translateX(-50%); display: flex; flex-direction: column; gap: 6px; align-items: center; pointer-events: none; }
.toast { background: var(--panel); border-left: 3px solid var(--cyan); padding: 0.5rem 0.9rem; font-size: 0.92rem; animation: toast 3.6s forwards; max-width: 80vw; }
.toast.gold { border-color: var(--amber); } .toast.bad { border-color: var(--danger); }
@keyframes toast { 0% { opacity: 0; transform: translateY(8px); } 8%, 80% { opacity: 1; transform: none; } 100% { opacity: 0; } }
#dropBtn { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); }
.crosshair { position: absolute; left: 50%; top: 50%; width: 6px; height: 6px; margin: -3px; border-radius: 50%; background: var(--ink); opacity: .6; pointer-events: none; }

/* drawers */
.drawer { position: fixed; top: 70px; right: 14px; bottom: 14px; width: min(380px, calc(100vw - 28px)); background: var(--panel); backdrop-filter: blur(10px);
  border: 1px solid var(--line); clip-path: var(--cut); padding: 1rem 1.1rem; overflow-y: auto; overscroll-behavior: contain; }
.drawer .close { position: absolute; top: 8px; right: 10px; border: 0; background: none; font-size: 1.4rem; line-height: 1; }
.field { margin: 0.9rem 0; }
.field > label, .field > .lbl { display: block; font-size: 0.85rem; color: var(--dim); margin-bottom: 0.3rem; }
input[type=text], input[type=number], input[type=search], select { width: 100%; background: rgba(0, 0, 0, 0.3); border: 1px solid var(--line); padding: 0.5rem 0.6rem; }
input[type=range] { width: 100%; accent-color: var(--amber); }
.row { display: flex; gap: 8px; align-items: center; }
.row > * { flex: 1; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.chips button { border: 1px solid var(--line); background: none; padding: 0.2rem 0.6rem; font-size: 0.85rem; }
.chips button[aria-pressed="true"] { border-color: var(--amber); color: var(--amber); }
.radio { display: flex; gap: 6px; }
.radio label { flex: 1; border: 1px solid var(--line); padding: 0.45rem; text-align: center; cursor: pointer; font-size: 0.9rem; }
.radio input { position: absolute; opacity: 0; }
.radio input:checked + span { color: var(--amber); }
.radio label:has(input:checked) { border-color: var(--amber); }
.assetlist { display: flex; flex-direction: column; gap: 4px; max-height: 300px; overflow-y: auto; margin-top: 6px; }
.asset { display: grid; grid-template-columns: 40px 1fr auto; gap: 10px; align-items: center; padding: 5px; border: 1px solid transparent; background: rgba(255, 255, 255, 0.03); text-align: left; width: 100%; }
.asset[aria-pressed="true"] { border-color: var(--amber); }
.asset img, .asset .ph { width: 40px; height: 40px; object-fit: cover; background: var(--dune); }
.asset .nm { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.asset .q { color: var(--dim); font-size: 0.85rem; }
.summary { border-top: 1px solid var(--line); margin-top: 1rem; padding-top: 0.8rem; }
.kv { display: flex; justify-content: space-between; font-size: 0.9rem; padding: 2px 0; }
.stack > * + * { margin-top: 8px; }
.note { font-size: 0.85rem; color: var(--dim); background: rgba(255, 179, 65, 0.07); border-left: 2px solid var(--amber); padding: 0.5rem 0.7rem; }

/* onboarding */
.onboard { position: fixed; inset: 0; display: grid; place-items: center; padding: 16px; background: linear-gradient(180deg, rgba(20,10,46,.2), rgba(20,10,46,.75)); overflow-y: auto; }
.onboard section { width: min(920px, 100%); background: var(--panel); backdrop-filter: blur(12px); border: 1px solid var(--line); clip-path: var(--cut); padding: 1.6rem; }
.onboard section.side { width: min(400px, 100%); justify-self: end; align-self: stretch; overflow-y: auto; }
.onboard h1 { font-size: clamp(1.3rem, 3vw, 1.9rem); }
.steps { display: flex; gap: 18px; font-size: 0.85rem; color: var(--dim); margin-bottom: 1.2rem; }
.steps b { color: var(--amber); font-weight: 600; }
.wallets { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; margin: 1rem 0; }
.wallets button { display: flex; gap: 10px; align-items: center; padding: 0.8rem; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.03); clip-path: var(--cut); }
.wallets button:hover { border-color: var(--cyan); }
.wallets img { width: 28px; height: 28px; }
.gridtools { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 10px; }
.gridtools input { flex: 1 1 200px; width: auto; }
.nftgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 10px; max-height: 58vh; overflow-y: auto; padding: 2px; }
.nft { border: 1px solid transparent; background: rgba(255, 255, 255, 0.04); padding: 6px; text-align: left; content-visibility: auto; contain-intrinsic-size: 150px; }
.nft:hover, .nft[aria-pressed="true"] { border-color: var(--amber); }
.nft .img { aspect-ratio: 1; background: var(--dune) center/cover no-repeat; display: block; width: 100%; }
.nft .img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.nft .nm { font-size: 0.8rem; margin-top: 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.swatches { display: flex; gap: 8px; }
.swatches button { width: 30px; height: 30px; border: 2px solid transparent; }
.swatches button[aria-pressed="true"] { border-color: var(--ink); }
.worlds { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; margin: 1rem 0; }
.worlds button { text-align: left; padding: 1rem; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.03); clip-path: var(--cut); }
.worlds button[aria-pressed="true"] { border-color: var(--amber); }
.worlds button:disabled { opacity: .5; }
.worlds h3 { color: var(--ink); font-size: 1rem; }
.spinner { display: inline-block; width: 16px; height: 16px; border: 2px solid var(--line); border-top-color: var(--amber); border-radius: 50%; animation: spin 0.8s linear infinite; vertical-align: -3px; margin-right: 6px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* modal */
dialog { background: var(--panel); color: var(--ink); border: 1px solid var(--line); clip-path: var(--cut); padding: 1.4rem; width: min(520px, calc(100vw - 32px)); max-height: 86vh; }
dialog::backdrop { background: rgba(10, 4, 24, 0.65); backdrop-filter: blur(3px); }
dialog .actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 1.2rem; }
dialog table { width: 100%; border-collapse: collapse; font-size: 0.92rem; margin: 0.6rem 0; }
dialog td { padding: 4px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.07); }
dialog td:last-child { text-align: right; }
.warn { border: 1px solid var(--danger); background: rgba(255, 90, 90, 0.08); padding: 0.7rem 0.8rem; font-size: 0.92rem; }
.check { display: flex; gap: 10px; align-items: flex-start; margin-top: 0.9rem; font-size: 0.92rem; }
.check input { margin-top: 4px; accent-color: var(--amber); }

.help { position: fixed; inset: 0; display: grid; place-items: center; background: rgba(10, 4, 24, 0.7); padding: 16px; }
.help > div { width: min(760px, 100%); max-height: 86vh; overflow-y: auto; background: var(--panel); border: 1px solid var(--line); clip-path: var(--cut); padding: 1.5rem; }
.help table { width: 100%; border-collapse: collapse; }
.help td { padding: 5px 4px; border-bottom: 1px solid rgba(255, 255, 255, 0.07); vertical-align: top; }
.help td:first-child { white-space: nowrap; width: 38%; }

@media (max-width: 700px) {
  #radar { width: 130px; height: 130px; }
  #coords { display: none; }
  .hint { display: none; }
  .onboard section.side { justify-self: stretch; }
}
@media (prefers-reduced-motion: reduce) { .toast { animation-duration: 5s; } .spinner { animation-duration: 2s; } }

/* ---------- world builder (admins) ---------- */
.icon.admin { color: var(--amber); border-color: rgba(255, 179, 65, 0.5); }
.drawer.wide { width: min(420px, calc(100vw - 28px)); }
.banner { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); max-width: min(560px, calc(100vw - 520px)); padding: 0.5rem 1rem;
  background: rgba(255, 179, 65, 0.14); border: 1px solid rgba(255, 179, 65, 0.6); color: var(--ink); clip-path: var(--cut); text-align: center; font-weight: 600; }
@media (max-width: 1000px) { .banner { top: 66px; max-width: calc(100vw - 28px); } }
.toolbar { position: absolute; left: 14px; top: 70px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  max-width: min(760px, calc(100vw - 470px)); padding: 0.5rem 0.9rem; background: var(--panel); border: 1px solid rgba(255, 179, 65, 0.5); clip-path: var(--cut); font-size: 0.9rem; }
.toolbar .btn { padding: 0.3rem 0.8rem; }
.toolbar .pill { padding: 0.15rem 0.6rem; border: 1px solid var(--magenta); color: #ffc2dc; }
@media (max-width: 1000px) { .toolbar { max-width: calc(100vw - 28px); top: 120px; } }
.tabs { display: flex; border-bottom: 1px solid var(--line); margin: 0.4rem 0 0.8rem; }
.tabs button { flex: 1; border: 0; background: none; padding: 0.5rem 0.2rem; color: var(--dim); border-bottom: 2px solid transparent; }
.tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--amber); font-weight: 700; }
.tabbody h3 { margin-top: 1.2rem; }
.toolgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 0.6rem 0; }
.toolgrid .btn { text-align: left; display: grid; gap: 2px; padding: 0.7rem 0.8rem; }
.toolgrid .btn span { font-size: 0.78rem; opacity: 0.8; font-weight: 400; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 0.6rem 0; }
.rangepair { display: grid; grid-template-columns: 1fr 76px auto; gap: 8px; align-items: center; }
.rangepair input[type=range] { width: 100%; accent-color: var(--cyan); }
.rangepair input[type=number], .xyz input, .tabbody input[type=text], .tabbody input[type=search], .tabbody textarea, .tabbody select {
  width: 100%; background: rgba(0, 0, 0, 0.25); border: 1px solid var(--line); padding: 0.35rem 0.5rem; color: var(--ink); }
.swrow { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.swrow input[type=color] { width: 40px; height: 30px; border: 1px solid var(--line); background: none; padding: 0; }
.sw { width: 22px; height: 22px; border: 1px solid rgba(255, 255, 255, 0.35); padding: 0; }
.xyz { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.xyz label { display: grid; grid-template-columns: 14px 1fr; align-items: center; gap: 4px; font-size: 0.8rem; color: var(--dim); }
.tabbody details { border-top: 1px solid var(--line); margin-top: 0.8rem; }
.tabbody summary { cursor: pointer; padding: 0.6rem 0; font-weight: 600; }
.selhead { display: flex; justify-content: space-between; align-items: baseline; }
.link { background: none; border: 0; padding: 0; color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; text-align: left; }
.link.danger { color: #ff9b9b; }
.link:disabled { opacity: 0.4; cursor: not-allowed; }
.slist, .mlist { display: grid; gap: 4px; margin-top: 0.5rem; }
.srow { display: grid; grid-template-columns: 10px 1fr auto; gap: 8px; align-items: center; padding: 4px 6px; }
.srow.on { background: rgba(255, 179, 65, 0.12); }
.srow em { font-style: normal; color: #ff9bc7; font-size: 0.8rem; }
.sdot { width: 10px; height: 10px; }
.mrow { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--line); }
.mrow b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.upl { text-align: center; cursor: pointer; margin: 0.6rem 0; }
.seg.small button { padding: 0.35rem 0.7rem; font-size: 0.88rem; }