/* Toxic hub: one layout from small phones to iPad. Safe areas for the notch / Dynamic Island and home bar. */
:root{--bg:#000;--glow:#0a2e1c;--panel:rgba(11,18,13,.82);--panel2:#13221a;--line:rgba(57,255,136,.16);--text:#e4efe3;--mute:#86a08d;--green:#39ff88;--mint:#6effcd;--red:#ff5c7a;
  --pad:max(18px,env(safe-area-inset-left));--top:env(safe-area-inset-top);--bottom:env(safe-area-inset-bottom);color-scheme:dark}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{background:#000;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;min-height:100dvh;background:radial-gradient(120% 60% at 50% 18%,var(--glow) 0%,#000 70%) fixed;color:var(--text);
  font:16px/1.35 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",system-ui,sans-serif;overscroll-behavior-y:none}
button{font:inherit;color:inherit;cursor:pointer}
button:focus-visible,input:focus-visible{outline:2px solid var(--green);outline-offset:2px}
[hidden]{display:none!important}

/* the bubble sits behind everything, centred on the hero */
#field{position:fixed;inset:0;pointer-events:none;z-index:0}

.topbar{position:fixed;top:0;left:0;right:0;z-index:5;display:flex;justify-content:flex-end;align-items:center;gap:10px;
  padding:calc(var(--top) + 10px) var(--pad) 0}
.toxic{width:46px;height:46px;border-radius:15px;border:1px solid var(--line);background:rgba(8,14,10,.7);color:var(--green);font-size:22px;
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
body.in-space .toxic{background:var(--green);color:#001a08;box-shadow:0 0 22px #39ff8866}
.tag{padding:5px 12px;border-radius:999px;border:1px solid var(--green);color:var(--green);font-size:13px;background:rgba(0,0,0,.5)}

.page{position:relative;z-index:1;width:100%;max-width:760px;margin:0 auto;padding:0 var(--pad) calc(var(--bottom) + 28px)}
.hero{height:clamp(220px,34dvh,380px);padding-top:var(--top);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
h1{margin:0;font-size:clamp(40px,12vw,64px);letter-spacing:.32em;padding-left:.32em;color:var(--green);font-weight:800;text-shadow:0 0 26px #39ff8877}
.sub{margin:4px 0 0;color:var(--mute);letter-spacing:.24em;text-transform:uppercase;font-size:12px}

h2{margin:0 0 6px;font-size:22px}
h3{margin:0;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--green)}
.muted{color:var(--mute);margin:0 0 16px}
.error{color:var(--red);min-height:1.3em;margin:10px 0 0;font-size:15px}

.card{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:18px;
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 10px 40px rgba(0,0,0,.45)}
.center{text-align:center}

.field{width:100%;height:56px;padding:0 18px;border-radius:18px;border:1px solid rgba(57,255,136,.28);background:rgba(4,9,5,.78);color:var(--text);
  font-size:17px;-webkit-appearance:none;appearance:none}
.field:focus{border-color:var(--green);outline:none;box-shadow:0 0 0 4px #39ff8822,0 0 30px #39ff8822}
.field::-webkit-search-cancel-button{-webkit-appearance:none}
.code{text-align:center;font:600 22px/1 ui-monospace,"SF Mono",Menlo,monospace;letter-spacing:.14em;text-transform:uppercase}
#pairForm{display:flex;flex-direction:column;gap:12px}

.search{position:relative;margin-bottom:18px}
.search .field{padding-left:48px;border-radius:28px;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.glass{position:absolute;left:18px;top:50%;width:21px;height:21px;transform:translateY(-50%);fill:none;stroke:var(--green);stroke-width:2.4;stroke-linecap:round;pointer-events:none;z-index:1}

.pill{height:52px;padding:0 26px;border-radius:26px;border:0;background:var(--green);color:#001a08;font-weight:700;font-size:17px}
.pill:active{transform:scale(.98)}
.pill:disabled{opacity:.6}
.wide{width:100%}
.ghost{height:52px;padding:0 18px;border:0;background:none;color:var(--mute)}

/* bookmarks, like app icons */
.dial{display:grid;grid-template-columns:repeat(4,1fr);gap:16px 10px;margin:4px 0 22px}
.dial:empty{display:none}
.tile{display:flex;flex-direction:column;align-items:center;gap:7px;min-width:0;padding:0;border:0;background:none}
.tile .letter{display:grid;place-items:center;width:62px;height:62px;border-radius:18px;background:linear-gradient(160deg,#173826,#0a140e);
  border:1px solid var(--line);color:var(--green);font-size:26px;font-weight:700;box-shadow:0 6px 18px rgba(0,0,0,.4)}
.tile:active .letter{transform:scale(.94)}
.tile .name{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;color:var(--text)}

.list-card{padding:16px 6px 6px}
.card-head{padding:0 12px 8px}
.list{display:flex;flex-direction:column}
.entry{display:flex;align-items:center;gap:12px;width:100%;min-height:60px;padding:8px 12px;border:0;border-radius:14px;background:none;text-align:left}
.entry:active{background:var(--panel2)}
.entry+.entry{box-shadow:0 -1px 0 rgba(57,255,136,.07)}
.avatar{flex:none;display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--panel2);color:var(--green);font-weight:700}
.text{flex:1;min-width:0}
.title{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:16px}
.meta{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--mute);font-size:13px}
.empty{padding:14px 12px 18px;color:var(--mute)}
.more{display:block;width:100%;height:48px;border:0;background:none;color:var(--green);font-weight:600}
.note{margin:14px 6px 0;color:var(--mute);font-size:13px}
.status{margin:22px 0 0;text-align:center;color:var(--mute);font-size:13px}

dialog{width:min(360px,calc(100vw - 32px));margin:auto;background:#0b120d;color:var(--text);border:1px solid rgba(57,255,136,.3);border-radius:24px;padding:24px;
  text-align:center;box-shadow:0 0 60px #39ff8822}
dialog::backdrop{background:rgba(0,0,0,.75);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.pin-icon{font-size:34px;color:var(--green);margin-bottom:6px}
.pin{text-align:center;font-size:30px;letter-spacing:.6em;padding-left:calc(18px + .3em)}
dialog .row{display:flex;justify-content:space-between;gap:10px;margin-top:6px}
dialog .row .pill{flex:1}

/* iPad and wide screens: more room, bigger tiles */
@media (min-width:700px){
  .page{padding-left:32px;padding-right:32px}
  .hero{height:clamp(300px,38dvh,460px)}
  .dial{grid-template-columns:repeat(6,1fr);gap:22px 14px}
  .tile .letter{width:74px;height:74px;border-radius:21px;font-size:30px}
  .tile .name{font-size:13px}
  .card{border-radius:26px}
}
/* phones on their side: shorter hero */
@media (max-height:500px) and (orientation:landscape){ .hero{height:150px} h1{font-size:36px} }
@media (prefers-reduced-motion:reduce){*{transition:none!important}}