/* Atlas iPhone app. Same visual language as the ATLAS dashboard: deep navy, cyan glow, glass panels.
   Phone-first: one column, safe-area insets, 44px touch targets, no horizontal scroll. */
:root{
  color-scheme:dark;
  --bg:#02060c;
  --glass:rgba(16,44,74,.38);
  --glass-deep:rgba(5,16,30,.62);
  --line:rgba(110,210,255,.16);
  --line-hi:rgba(110,225,255,.45);
  --cyan:#5ce8ff;
  --blue:#3d8bff;
  --teal:#34f0cf;
  --ink:#e2f7ff;
  --ink-2:#9dc4d9;
  --ink-3:#5c7f96;
  --ok:#3ef2b0;
  --warn:#ffc65c;
  --crit:#ff5f7a;
  --f-display:"Michroma","Eurostile","Arial Black",sans-serif;
  --f-ui:"Chakra Petch","Segoe UI",system-ui,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --st:env(safe-area-inset-top,0px);
  --sb:env(safe-area-inset-bottom,0px);
  --sl:env(safe-area-inset-left,0px);
  --sr:env(safe-area-inset-right,0px);
  --tabs-h:58px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
html,body{margin:0;height:100%;background:var(--bg)}
body{color:var(--ink);font-family:var(--f-ui);font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased;overflow:hidden;
  -webkit-text-size-adjust:100%;overscroll-behavior:none}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer;touch-action:manipulation}
a{color:var(--cyan)}
.grid-bg{position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(ellipse 90% 55% at 50% 0%,rgba(61,139,255,.16),transparent 70%),
    radial-gradient(ellipse 80% 50% at 50% 100%,rgba(52,240,207,.07),transparent 70%),
    linear-gradient(rgba(92,232,255,.035) 1px,transparent 1px) 0 0/28px 28px,
    linear-gradient(90deg,rgba(92,232,255,.035) 1px,transparent 1px) 0 0/28px 28px}

/* ── typography bits ── */
.micro{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin:0}
.fine{font-size:13.5px;color:var(--ink-2);margin:6px 0 0}
.label{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-2);margin:0 0 14px;font-weight:600}
.center-text{text-align:center}
.blink{animation:blink 1.6s ease-in-out infinite}
@keyframes blink{50%{opacity:.35}}

/* ── screens ── */
.screen{position:fixed;inset:0;z-index:1;padding:calc(var(--st) + 24px) calc(var(--sr) + 20px) calc(var(--sb) + 24px) calc(var(--sl) + 20px);overflow-y:auto}
.screen.center{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center}
.wordmark{margin:14px 0 0;font-family:var(--f-display);font-weight:400;font-size:34px;letter-spacing:.42em;padding-left:.42em;
  background:linear-gradient(180deg,#fff,#9fefff 60%,#4fb8ff);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 18px rgba(92,232,255,.45))}
.tagline{margin:0 0 18px;font-size:11px;letter-spacing:.42em;padding-left:.42em;text-transform:uppercase;color:var(--cyan);font-weight:500}

/* ── the orb (pure CSS, three layers) ── */
.orb{position:relative;flex:none;border-radius:50%}
.orb i,.orb b,.orb s{position:absolute;border-radius:50%;inset:0}
.orb i{background:radial-gradient(circle,#f2fdff 0 9%,#9cf2ff 18%,rgba(92,232,255,.55) 34%,rgba(61,139,255,.18) 56%,transparent 70%);
  animation:breathe 4.5s ease-in-out infinite}
.orb b{inset:19%;border:1.5px solid rgba(110,236,255,.9);box-shadow:0 0 14px rgba(92,232,255,.7),inset 0 0 14px rgba(92,232,255,.45)}
.orb s{inset:6%;border:1px dashed rgba(52,240,207,.55);animation:spin 26s linear infinite}
.orb.sm{width:26px;height:26px}
.orb.lg{width:132px;height:132px}
.orb.xl{width:170px;height:170px}
.orb.sm s{display:none}
@keyframes breathe{50%{transform:scale(1.06);opacity:.85}}
@keyframes spin{to{transform:rotate(360deg)}}
.orb.listening i{animation:breathe .7s ease-in-out infinite;background:radial-gradient(circle,#effff9 0 9%,#8affe2 20%,rgba(52,240,207,.55) 36%,rgba(52,240,207,.16) 58%,transparent 70%)}
.orb.listening b{border-color:var(--teal);box-shadow:0 0 22px rgba(52,240,207,.8),inset 0 0 18px rgba(52,240,207,.5)}
.orb.thinking s{animation:spin 2.2s linear infinite;border-style:solid;border-color:transparent;border-top-color:var(--cyan);border-right-color:rgba(92,232,255,.35)}
.orb.speaking i{animation:breathe 1.1s ease-in-out infinite}

/* ── cards, buttons ── */
.card{position:relative;width:100%;background:linear-gradient(160deg,var(--glass),var(--glass-deep));border:1px solid var(--line);border-radius:6px;padding:16px;margin:0 0 14px;
  backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);box-shadow:inset 0 1px 0 rgba(150,235,255,.06),0 0 44px -26px rgba(61,139,255,.5)}
.card::before{content:"";position:absolute;top:-1px;left:-1px;width:12px;height:12px;border:1px solid var(--cyan);border-right:0;border-bottom:0;opacity:.8}
.card::after{content:"";position:absolute;bottom:-1px;right:-1px;width:12px;height:12px;border:1px solid var(--cyan);border-left:0;border-top:0;opacity:.8}
.card-h{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:6px}
.card-h h3{margin:0;font-size:12.5px;font-weight:600;letter-spacing:.2em;text-transform:uppercase}
.login-card{max-width:380px;text-align:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border-radius:4px;border:1px solid var(--line-hi);
  background:rgba(92,232,255,.07);font-weight:600;letter-spacing:.06em;text-decoration:none;color:var(--ink)}
.btn:active{transform:scale(.98)}
.btn.primary{background:linear-gradient(180deg,rgba(92,232,255,.28),rgba(61,139,255,.2));border-color:var(--cyan);box-shadow:0 0 22px -6px rgba(92,232,255,.7)}
.btn.ghost{background:transparent}
.btn.danger{border-color:rgba(255,95,122,.55);color:#ffb3c0;background:rgba(255,95,122,.06)}
.btn.small{min-height:38px;padding:0 14px;font-size:14px;white-space:nowrap;flex:none}
.btn.wide{width:100%;margin-top:12px}
.btn[disabled]{opacity:.5}
.link{background:none;border:0;padding:10px 4px;color:var(--cyan);font-size:14px;letter-spacing:.04em}
.row{display:flex;gap:10px;align-items:center}
.row.between{justify-content:space-between;margin-top:6px}
.msg{min-height:22px;margin:8px 0 0;font-size:14px;color:var(--warn);max-width:380px}
.msg.ok{color:var(--ok)}

/* ── sign in ── */
.who{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.who button{min-height:58px;border:1px solid var(--line-hi);border-radius:4px;background:rgba(92,232,255,.06);font-size:17px;font-weight:600;letter-spacing:.08em;position:relative}
.who button:active{background:rgba(92,232,255,.18)}
.who button:disabled{opacity:.45}
.who button small{display:block;font-size:10px;font-weight:400;letter-spacing:.12em;color:var(--ink-3);text-transform:uppercase}
.code-input{width:100%;height:62px;margin:0 0 4px;text-align:center;font-family:var(--f-mono);font-size:30px;letter-spacing:.5em;padding-left:.5em;
  background:rgba(2,10,20,.7);border:1px solid var(--line-hi);border-radius:4px;color:var(--ink);outline:none}
.code-input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(92,232,255,.15)}
.install{max-width:380px;margin-top:10px;font-size:13px;color:var(--ink-2);border:1px dashed var(--line-hi);border-radius:6px;padding:12px 14px;text-align:left}
.share-ico{display:inline-block;width:14px;height:16px;vertical-align:-2px;border:1.5px solid var(--cyan);border-top:0;border-radius:0 0 3px 3px;position:relative;margin:0 2px}
.share-ico::before{content:"";position:absolute;left:50%;top:-6px;width:1.5px;height:11px;background:var(--cyan);transform:translateX(-50%)}

/* ── app shell ── */
#app{position:fixed;inset:0;z-index:1;display:flex;flex-direction:column;height:100dvh}
.top{flex:none;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:calc(var(--st) + 8px) calc(var(--sr) + 14px) 8px calc(var(--sl) + 14px);
  border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(2,6,12,.92),rgba(2,6,12,.7));backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--f-display);font-size:15px;letter-spacing:.38em}
.state{display:flex;align-items:center;gap:7px;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 8px var(--ok)}
.state.busy .dot{background:var(--cyan);box-shadow:0 0 8px var(--cyan);animation:blink .9s infinite}
.state.off .dot{background:var(--crit);box-shadow:0 0 8px var(--crit)}
.icon-btn{width:44px;height:44px;display:grid;place-items:center;border:0;background:none;margin-right:-8px}
svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.view{flex:1;min-height:0;display:flex;flex-direction:column;position:relative}
.scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:16px calc(var(--sr) + 14px) 24px calc(var(--sl) + 14px)}
.head-row{display:flex;align-items:center;justify-content:space-between}
.head-row h2{margin:0;font-size:14px;font-weight:600;letter-spacing:.24em;text-transform:uppercase;display:flex;align-items:center;gap:10px}
.head-row h2::before{content:"";width:6px;height:6px;background:var(--cyan);transform:rotate(45deg);box-shadow:0 0 10px var(--cyan)}

/* ── tabs ── */
.tabs{flex:none;display:grid;grid-template-columns:repeat(4,1fr);padding:0 var(--sr) var(--sb) var(--sl);border-top:1px solid var(--line);
  background:linear-gradient(0deg,rgba(2,6,12,.96),rgba(2,6,12,.8));backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.tab{position:relative;height:var(--tabs-h);border:0;background:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--ink-3);
  font-size:10.5px;letter-spacing:.12em;text-transform:uppercase}
.tab.active{color:var(--cyan)}
.tab.active svg{filter:drop-shadow(0 0 6px rgba(92,232,255,.8))}
.tab.active::before{content:"";position:absolute;top:-1px;left:30%;right:30%;height:2px;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.tab em{position:absolute;top:7px;left:calc(50% + 6px);min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--crit);color:#fff;font-style:normal;
  font-size:11px;font-weight:600;letter-spacing:0;display:grid;place-items:center;box-shadow:0 0 10px rgba(255,95,122,.6)}

/* ── command (chat) ── */
.feed{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:14px calc(var(--sr) + 14px) 10px calc(var(--sl) + 14px);display:flex;flex-direction:column;gap:12px}
.empty{margin:auto 0;display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;padding:10px 0}
.hello{margin:16px 0 0;font-size:20px;font-weight:500;letter-spacing:.04em}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:16px}
.chip{border:1px solid var(--line-hi);background:rgba(92,232,255,.06);border-radius:20px;padding:9px 14px;font-size:14px;color:var(--ink)}
.chip:active{background:rgba(92,232,255,.2)}
.chips.static{justify-content:flex-start;margin:12px 0}
.t-crit{color:var(--crit)}.t-warn{color:var(--warn)}.t-ok{color:var(--ok)}.t-mute{color:var(--ink-3)}
.chips.static span{border:1px solid currentColor;border-radius:3px;padding:4px 9px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.06em}
.bubble{max-width:88%;padding:11px 14px;border-radius:12px;font-size:15.5px;word-wrap:break-word;overflow-wrap:anywhere}
.bubble.me{align-self:flex-end;background:linear-gradient(160deg,rgba(61,139,255,.32),rgba(61,139,255,.18));border:1px solid rgba(110,180,255,.35);border-bottom-right-radius:3px}
.bubble.me.voice::before{content:"🎙 ";opacity:.7}
.bubble.atlas{align-self:flex-start;max-width:94%;background:linear-gradient(160deg,var(--glass),var(--glass-deep));border:1px solid var(--line);border-bottom-left-radius:3px}
.bubble.atlas .who-tag{display:flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:10px;letter-spacing:.18em;color:var(--cyan);margin-bottom:6px}
.who-tag .orb.sm{width:12px;height:12px}
.bubble.err{align-self:center;max-width:94%;font-size:14px;color:var(--warn);border:1px dashed rgba(255,198,92,.45);background:rgba(255,198,92,.05)}
.bubble .actions{display:flex;gap:6px;margin-top:8px}
.bubble .actions button{border:1px solid var(--line);background:none;border-radius:14px;padding:5px 11px;font-size:12.5px;color:var(--ink-2)}
.typing{display:inline-flex;gap:5px;padding:4px 0}
.typing i{width:7px;height:7px;border-radius:50%;background:var(--cyan);opacity:.3;animation:dotp 1.2s infinite}
.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}
@keyframes dotp{40%{opacity:1;box-shadow:0 0 8px var(--cyan)}}
.composer{flex:none;display:flex;align-items:flex-end;gap:8px;padding:8px calc(var(--sr) + 12px) 10px calc(var(--sl) + 12px);border-top:1px solid var(--line);background:rgba(2,6,12,.75)}
.composer textarea{flex:1;min-width:0;resize:none;max-height:140px;min-height:46px;padding:11px 14px;border-radius:23px;border:1px solid var(--line-hi);
  background:rgba(2,10,20,.75);outline:none;font-size:16px;line-height:1.4}
.composer textarea:focus{border-color:var(--cyan)}
.round{flex:none;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line-hi);background:rgba(92,232,255,.08);position:relative}
.round.send{display:none}
.composer.has-text .round.send{display:grid;background:linear-gradient(180deg,rgba(92,232,255,.35),rgba(61,139,255,.25));border-color:var(--cyan)}
.composer.has-text .round.mic{display:none}
.round.mic{width:52px;height:52px;border-color:var(--cyan);background:radial-gradient(circle,rgba(92,232,255,.3),rgba(61,139,255,.12) 70%);box-shadow:0 0 18px -4px rgba(92,232,255,.8);
  user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
.round.mic .ring{position:absolute;inset:-6px;border-radius:50%;border:1px solid rgba(92,232,255,.4);opacity:0}
.round.mic.on{background:radial-gradient(circle,rgba(52,240,207,.55),rgba(52,240,207,.15) 70%);border-color:var(--teal);transform:scale(1.1)}
.round.mic.on .ring{opacity:1;animation:ring 1s ease-out infinite;border-color:var(--teal)}
@keyframes ring{from{transform:scale(.9);opacity:.9}to{transform:scale(1.5);opacity:0}}
.round[disabled]{opacity:.45}
.rec{position:absolute;left:12px;right:12px;bottom:76px;display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:10px;
  background:rgba(4,22,26,.94);border:1px solid rgba(52,240,207,.5);font-size:14.5px;box-shadow:0 10px 30px rgba(0,0,0,.6)}
.rec #rec-text{flex:1}
.pulse{width:10px;height:10px;border-radius:50%;background:var(--crit);animation:blink .8s infinite}

/* ── markdown ── */
.md p{margin:0 0 8px}.md p:last-child{margin-bottom:0}
.md h1,.md h2,.md h3,.md h4{margin:10px 0 6px;font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan)}
.md ul,.md ol{margin:0 0 8px;padding-left:20px}
.md li{margin:2px 0}
.md code{font-family:var(--f-mono);font-size:.86em;background:rgba(92,232,255,.08);padding:1px 4px;border-radius:3px}
.md strong{color:#fff}
.md hr{border:0;border-top:1px solid var(--line);margin:10px 0}
.md .tbl{overflow-x:auto;margin:6px 0 10px;-webkit-overflow-scrolling:touch}
.md table{border-collapse:collapse;font-size:13px;min-width:100%}
.md th,.md td{border:1px solid var(--line);padding:5px 7px;text-align:left;white-space:nowrap}
.md th{color:var(--ink-2);font-weight:600;background:rgba(92,232,255,.05)}
.md blockquote{margin:0 0 8px;padding-left:10px;border-left:2px solid var(--line-hi);color:var(--ink-2)}

/* ── brief ── */
#asof{margin:4px 0 14px}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.kpi{position:relative;padding:12px;border:1px solid var(--line);border-radius:5px;background:linear-gradient(160deg,var(--glass),var(--glass-deep));min-width:0}
.kpi .k{font-family:var(--f-mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kpi .v{font-size:24px;font-weight:500;font-variant-numeric:tabular-nums;margin-top:4px;letter-spacing:.02em}
.kpi .s{font-size:12px;color:var(--ink-2);margin-top:2px}
.kpi .v.await{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:var(--warn);padding:7px 0 4px}
.kpi.wide{grid-column:1/-1}
.kpi.warn{border-color:rgba(255,198,92,.45)}
.kpi.crit{border-color:rgba(255,95,122,.5)}
.item{padding:10px 0;border-top:1px solid var(--line);font-size:14.5px}
.item:first-of-type{border-top:0}
.item .meta{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.1em;color:var(--ink-3);text-transform:uppercase;margin-bottom:3px}
.errline{font-size:13.5px;color:var(--warn);border:1px dashed rgba(255,198,92,.4);border-radius:5px;padding:8px 10px;margin-bottom:12px}
.pill{display:inline-block;font-family:var(--f-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;padding:2px 7px;border-radius:2px;border:1px solid currentColor;white-space:nowrap}
.pill.ok{color:var(--ok)}.pill.warn{color:var(--warn)}.pill.crit{color:var(--crit)}.pill.info{color:var(--cyan)}.pill.mute{color:var(--ink-3)}

/* ── approvals ── */
.ap{margin-top:14px}
.ap .action{font-size:16px;font-weight:500;margin:6px 0 8px}
.ap .impact{font-size:14px;color:var(--ink-2)}
.ap .btns{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.ap .btns .btn{margin:0}
.ap .yes{border-color:rgba(62,242,176,.6);color:#b9ffe6;background:rgba(62,242,176,.07)}
.ap .no{border-color:rgba(255,95,122,.5);color:#ffc2cc;background:rgba(255,95,122,.05)}
.ap .armed{animation:arm 1s ease-in-out infinite}
.ap .yes.armed{background:rgba(62,242,176,.28)}
.ap .no.armed{background:rgba(255,95,122,.25)}
@keyframes arm{50%{box-shadow:0 0 18px -2px currentColor}}
.ap.done{opacity:.55}
.none{text-align:center;padding:40px 10px;color:var(--ink-2)}
.none .orb{margin:0 auto 14px}

/* ── stock ── */
.stock-row{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.stock-row .n{font-weight:500}
.stock-row .d{font-size:13px;color:var(--ink-2);margin-top:2px}
.stock-row .r{text-align:right;flex:none}
.stock-row .o{font-family:var(--f-mono);font-size:12px;color:var(--cyan);margin-top:4px}

/* ── settings sheet ── */
.sheet{position:fixed;inset:0;z-index:20}
.sheet-bg{position:absolute;inset:0;background:rgba(0,0,0,.6);animation:fade .2s}
.sheet-panel{position:absolute;left:0;right:0;bottom:0;max-height:88dvh;overflow-y:auto;padding:10px calc(var(--sr) + 18px) calc(var(--sb) + 18px) calc(var(--sl) + 18px);
  background:linear-gradient(180deg,#071728,#030a14);border-top:1px solid var(--line-hi);border-radius:16px 16px 0 0;box-shadow:0 -20px 60px rgba(0,0,0,.7);animation:up .25s ease-out}
.grab{width:40px;height:4px;border-radius:2px;background:var(--ink-3);margin:2px auto 12px}
.sheet-panel h2{margin:0;font-size:14px;letter-spacing:.24em;text-transform:uppercase}
.set{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0;border-top:1px solid var(--line)}
.set:first-of-type{margin-top:12px}
.set.col{flex-direction:column;align-items:stretch;gap:0}
.set b{font-weight:600}
.set .fine{margin-top:2px}
.switch{position:relative;width:50px;height:30px;flex:none}
.switch input{position:absolute;opacity:0;inset:0;margin:0}
.switch span{position:absolute;inset:0;border-radius:15px;background:rgba(92,232,255,.1);border:1px solid var(--line-hi);transition:.2s}
.switch span::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:var(--ink-2);transition:.2s}
.switch input:checked+span{background:rgba(92,232,255,.35);border-color:var(--cyan)}
.switch input:checked+span::after{left:23px;background:#fff;box-shadow:0 0 10px var(--cyan)}
@keyframes fade{from{opacity:0}}
@keyframes up{from{transform:translateY(100%)}}

/* ── toast ── */
.toast{position:fixed;left:50%;bottom:calc(var(--tabs-h) + var(--sb) + 84px);transform:translateX(-50%);z-index:30;max-width:calc(100% - 32px);
  padding:10px 16px;border-radius:8px;background:rgba(6,24,40,.96);border:1px solid var(--line-hi);font-size:14px;box-shadow:0 10px 30px rgba(0,0,0,.6);animation:fade .2s}

body.kb .tabs{display:none}
@media (min-width:700px){
  .feed,.scroll{padding-left:calc(50% - 320px);padding-right:calc(50% - 320px)}
  .composer{padding-left:calc(50% - 320px);padding-right:calc(50% - 320px)}
  .sheet-panel{left:calc(50% - 260px);right:calc(50% - 260px)}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}