@font-face { font-family: 'Kaushan'; src: url(fonts/kaushan.woff2) format('woff2'); font-display: swap; }
@font-face { font-family: 'Cinzel'; src: url(fonts/cinzel.woff2) format('woff2'); font-weight: 600; font-display: swap; }
:root {
  --a: #3ff3ff; --a-rgb: 63, 243, 255;          /* main neon (teal) */
  --b: #b45cff; --b-rgb: 180, 92, 255;          /* second neon (purple) */
  --txt: #f4ecff; --muted: #b9a6dd; --dim: #8a7aa8;
  --glass: rgba(14, 9, 32, .72); --glass2: rgba(22, 13, 48, .82); --line: rgba(var(--a-rgb), .35);
  --mine1: #1b6f86; --mine2: #5a2a9a; --theirs: rgba(26, 16, 54, .9);
  --bg-filter: none; --logo1: #7ff8ff; --logo2: #d38bff;
  --safe-t: env(safe-area-inset-top, 0px); --safe-b: env(safe-area-inset-bottom, 0px);
  color-scheme: dark;
}
body[data-theme="moonlight"] { --a: #8fd8ff; --a-rgb: 143, 216, 255; --b: #8d84ff; --b-rgb: 141, 132, 255; --mine1: #234f8f; --mine2: #3d3a9e; --bg-filter: hue-rotate(-28deg) saturate(1.1); --logo1: #c9ecff; --logo2: #a59dff; --glass: rgba(10, 14, 38, .72); --glass2: rgba(16, 20, 54, .84); --theirs: rgba(18, 22, 60, .9); }
body[data-theme="forest"] { --a: #63ffb4; --a-rgb: 99, 255, 180; --b: #c8e86a; --b-rgb: 200, 232, 106; --mine1: #145f45; --mine2: #3d6a1f; --bg-filter: hue-rotate(-140deg) saturate(.95); --logo1: #9dffd3; --logo2: #e7ff9a; --muted: #b3d6c0; --dim: #7fa08c; --glass: rgba(6, 22, 16, .74); --glass2: rgba(10, 30, 22, .86); --theirs: rgba(12, 34, 26, .9); }
body[data-theme="bubblegum"] { --a: #ff8ae0; --a-rgb: 255, 138, 224; --b: #b97dff; --b-rgb: 185, 125, 255; --mine1: #9a2f7c; --mine2: #6234a8; --bg-filter: hue-rotate(48deg) saturate(1.15); --logo1: #ffb3ee; --logo2: #d0a4ff; --muted: #e2b8dc; --glass: rgba(34, 9, 34, .72); --glass2: rgba(44, 13, 46, .84); --theirs: rgba(48, 16, 52, .9); }

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; background: #05040c; color: var(--txt); font: 15px/1.35 system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif; overflow: hidden; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
#bg { position: fixed; inset: 0; background: url(img/bg.jpg) center top / cover no-repeat; filter: var(--bg-filter); transition: filter .4s; }
#bg::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 60%, rgba(5, 3, 12, .35), rgba(5, 3, 12, .05) 70%); }
#app { position: fixed; inset: 0; max-width: 560px; margin: 0 auto; display: flex; flex-direction: column; }
.view { position: absolute; inset: 0; display: none; flex-direction: column; padding-top: var(--safe-t); }
.view.on { display: flex; }
.hidden { display: none !important; }

/* ornate frame */
.frame { position: absolute; inset: calc(6px + var(--safe-t)) 6px calc(6px + var(--safe-b)); border-radius: 26px; pointer-events: none; border: 1.5px solid rgba(var(--a-rgb), .55);
  box-shadow: 0 0 10px rgba(var(--a-rgb), .45), inset 0 0 14px rgba(var(--b-rgb), .35), 0 0 0 4px rgba(var(--b-rgb), .18); z-index: 0; }
.frame::before, .frame::after { content: '✦'; position: absolute; top: -11px; left: 50%; transform: translateX(-50%); color: var(--a); text-shadow: 0 0 8px var(--a); font-size: 16px; }
.frame::after { top: auto; bottom: -11px; }

/* header */
.top { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; padding: 12px 16px 2px; }
.logo { text-align: center; flex: 1; position: relative; }
.logo .crown { width: 74px; height: 31px; display: block; margin: 0 auto -6px; filter: drop-shadow(0 0 6px var(--a)) drop-shadow(0 0 2px #fff); }
.logo h1 { margin: 0; font: 400 38px/1 'Kaushan', cursive; letter-spacing: .5px; background: linear-gradient(90deg, var(--logo1), var(--logo2)); -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 6px rgba(var(--b-rgb), .9)) drop-shadow(0 0 12px rgba(var(--a-rgb), .5)); }
.logo small { display: block; font: 600 10px 'Cinzel', serif; letter-spacing: 2px; color: var(--muted); margin-top: 3px; }
.iconbtn { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; color: var(--a); border: 1.5px solid rgba(var(--a-rgb), .6); background: rgba(10, 6, 24, .6);
  box-shadow: 0 0 10px rgba(var(--a-rgb), .45), inset 0 0 8px rgba(var(--a-rgb), .25); }
.iconbtn svg { width: 24px; height: 24px; filter: drop-shadow(0 0 4px var(--a)); }
.iconbtn.sm { width: 38px; height: 38px; } .iconbtn.sm svg { width: 20px; height: 20px; }

/* avatars */
.av { --s: 52px; width: var(--s); height: var(--s); flex: none; border-radius: 50%; position: relative; display: grid; place-items: center; overflow: visible;
  background: radial-gradient(circle at 35% 30%, rgba(var(--b-rgb), .9), rgba(20, 10, 40, 1)); border: 2px solid var(--a);
  box-shadow: 0 0 10px rgba(var(--a-rgb), .7), 0 0 2px #fff inset, 0 0 0 3px rgba(var(--b-rgb), .35); font-weight: 700; font-size: calc(var(--s) * .42); color: #fff; text-shadow: 0 0 6px var(--b); }
.av img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.av.online::after { content: ''; position: absolute; right: 1px; bottom: 1px; width: 13px; height: 13px; border-radius: 50%; background: #4dff9a; border: 2px solid #0b0618; box-shadow: 0 0 6px #4dff9a; }
.av.me { --s: 50px; }
.av.big { --s: 116px; }
.av svg { width: 55%; height: 55%; color: var(--a); filter: drop-shadow(0 0 4px var(--a)); }

/* tabs */
.tabs { position: relative; z-index: 2; display: flex; gap: 6px; padding: 10px 14px 4px; }
.tab { flex: 1; padding: 9px 4px; border-radius: 14px; font: 600 15px system-ui; color: var(--txt); background: rgba(12, 8, 28, .7); border: 1px solid rgba(var(--b-rgb), .35); }
.tab.on { border-color: var(--a); color: #fff; background: linear-gradient(180deg, rgba(var(--a-rgb), .28), rgba(var(--b-rgb), .18)); box-shadow: 0 0 12px rgba(var(--a-rgb), .55), inset 0 0 10px rgba(var(--a-rgb), .25); text-shadow: 0 0 6px var(--a); }
.search { position: relative; z-index: 2; margin: 8px 14px 6px; display: flex; align-items: center; gap: 8px; padding: 0 8px 0 14px; height: 46px; border-radius: 16px; background: rgba(12, 7, 28, .78);
  border: 1.5px solid rgba(var(--b-rgb), .55); box-shadow: 0 0 10px rgba(var(--b-rgb), .35), inset 0 0 10px rgba(var(--b-rgb), .2); }
.search svg { width: 22px; height: 22px; color: var(--b); flex: none; filter: drop-shadow(0 0 3px var(--b)); }
.search input { flex: 1; background: none; border: 0; outline: 0; font-size: 16px; min-width: 0; }
.search input::placeholder { color: var(--dim); }
.search .wand { color: var(--a); width: 30px; height: 30px; filter: drop-shadow(0 0 4px var(--a)); }

/* lists */
.panel { position: relative; z-index: 1; flex: 1; overflow-y: auto; padding: 4px 14px calc(110px + var(--safe-b)); scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.panel::-webkit-scrollbar { display: none; }
.row { width: 100%; display: flex; align-items: center; gap: 12px; text-align: left; padding: 9px 12px 9px 9px; margin: 7px 0; border-radius: 18px; background: var(--glass);
  border: 1px solid rgba(var(--b-rgb), .28); box-shadow: inset 0 0 12px rgba(var(--b-rgb), .12); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px); }
.row:active { background: var(--glass2); border-color: var(--a); }
.row .mid { flex: 1; min-width: 0; }
.row .name { font-size: 17px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .sub { color: var(--muted); font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 2px; }
.row .sub.typing, .row .sub.hl { color: var(--a); }
.row .side { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; flex: none; }
.row .time { color: var(--muted); font-size: 12.5px; }
.row .time.new { color: var(--a); }
.badge { min-width: 24px; height: 24px; padding: 0 6px; border-radius: 12px; display: grid; place-items: center; font-size: 13px; font-weight: 700; color: #fff;
  background: radial-gradient(circle, rgba(var(--b-rgb), 1), rgba(var(--b-rgb), .55)); border: 1px solid rgba(255, 255, 255, .5); box-shadow: 0 0 10px rgba(var(--b-rgb), .9); }
.ticks { display: inline-flex; vertical-align: -2px; margin-right: 2px; color: var(--dim); }
.ticks svg { width: 17px; height: 17px; } .ticks.read { color: var(--a); filter: drop-shadow(0 0 3px var(--a)); }
.sect { margin: 14px 4px 4px; font: 600 12px 'Cinzel', serif; letter-spacing: 1.5px; color: var(--a); text-shadow: 0 0 6px rgba(var(--a-rgb), .6); text-transform: uppercase; }
.btnrow { display: flex; gap: 8px; flex-wrap: wrap; margin: 8px 0; }
.empty { text-align: center; margin: 28px 10px; padding: 26px 18px; border-radius: 22px; background: var(--glass); border: 1px solid rgba(var(--a-rgb), .3); box-shadow: inset 0 0 18px rgba(var(--b-rgb), .2); }
.empty .big { font-size: 46px; filter: drop-shadow(0 0 10px rgba(var(--b-rgb), .9)); }
.empty h3 { margin: 8px 0 6px; font: 400 26px 'Kaushan', cursive; color: var(--logo1); text-shadow: 0 0 8px rgba(var(--b-rgb), .9); }
.empty p { color: var(--muted); margin: 0 0 14px; }

/* buttons & forms */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 18px; border-radius: 16px; font-weight: 700; color: #fff; min-height: 46px;
  background: linear-gradient(135deg, rgba(var(--a-rgb), .55), rgba(var(--b-rgb), .65)); border: 1.5px solid rgba(255, 255, 255, .35); box-shadow: 0 0 14px rgba(var(--a-rgb), .45); text-shadow: 0 0 4px rgba(0, 0, 0, .5); }
.btn.ghost { background: rgba(12, 8, 28, .7); border-color: rgba(var(--a-rgb), .55); box-shadow: 0 0 8px rgba(var(--a-rgb), .25); }
.btn.danger { background: rgba(80, 10, 40, .7); border-color: #ff6b9a; box-shadow: 0 0 10px rgba(255, 80, 140, .35); }
.btn.wide { width: 100%; }
.btn.sm { min-height: 36px; padding: 7px 12px; font-size: 14px; border-radius: 12px; }
.btn:disabled { opacity: .5; }
.field { display: block; margin: 12px 0; }
.field > span { display: block; font-size: 13px; color: var(--muted); margin: 0 0 5px 4px; }
.inp { width: 100%; padding: 13px 14px; border-radius: 14px; background: rgba(8, 5, 20, .82); border: 1.5px solid rgba(var(--b-rgb), .5); outline: 0; font-size: 16px; }
.inp:focus { border-color: var(--a); box-shadow: 0 0 10px rgba(var(--a-rgb), .45); }
textarea.inp { resize: none; min-height: 74px; }
.phone { display: flex; gap: 8px; } .phone select { width: 110px; flex: none; }
.hint { font-size: 12.5px; color: var(--dim); margin: 5px 4px 0; }
.err { color: #ff8db5; font-size: 14px; min-height: 18px; margin: 6px 4px; }
.ok { color: #7dffc4; }
.card { position: relative; z-index: 1; background: var(--glass2); border: 1.5px solid rgba(var(--a-rgb), .45); border-radius: 24px; padding: 18px 18px 20px;
  box-shadow: 0 0 18px rgba(var(--a-rgb), .25), inset 0 0 18px rgba(var(--b-rgb), .2); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.scroll { flex: 1; overflow-y: auto; padding: 10px 16px calc(30px + var(--safe-b)); position: relative; z-index: 1; }
.linkbtn { color: var(--a); text-decoration: underline; padding: 6px; }
.center { text-align: center; }

/* bottom nav */
.nav { position: absolute; z-index: 3; left: 8px; right: 8px; bottom: calc(8px + var(--safe-b)); height: 76px; display: flex; align-items: flex-end; justify-content: space-around; padding: 0 6px 8px;
  border-radius: 24px; background: linear-gradient(180deg, rgba(14, 8, 32, .92), rgba(6, 4, 16, .97)); border: 1.5px solid rgba(var(--a-rgb), .5); box-shadow: 0 0 14px rgba(var(--a-rgb), .35), inset 0 0 12px rgba(var(--b-rgb), .3); }
.nav button { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 3px; color: var(--muted); font-size: 13px; position: relative; }
.nav button svg { width: 30px; height: 30px; }
.nav button.on { color: var(--a); text-shadow: 0 0 6px var(--a); } .nav button.on svg { filter: drop-shadow(0 0 5px var(--a)); }
.nav .dot { position: absolute; top: -4px; left: 55%; }
.nav .orb { flex: none; width: 84px; height: 84px; margin: 0 4px 2px; border-radius: 50%; transform: translateY(-12px); display: grid; place-items: center;
  background: radial-gradient(circle at 50% 40%, rgba(var(--b-rgb), .55), rgba(10, 4, 26, 1) 70%); border: 2px solid var(--a);
  box-shadow: 0 0 18px rgba(var(--a-rgb), .9), 0 0 36px rgba(var(--b-rgb), .6), inset 0 0 18px rgba(var(--b-rgb), .8); }
.nav .orb svg { width: 56px; height: 56px; color: #e7c8ff; filter: drop-shadow(0 0 6px var(--b)) drop-shadow(0 0 2px #fff); }
.nav .orb:active { transform: translateY(-12px) scale(.95); }

/* chat view */
.chathead { position: relative; z-index: 2; display: flex; align-items: center; gap: 10px; padding: 10px 12px; margin: 8px 10px 0; border-radius: 20px; background: var(--glass2); border: 1.5px solid rgba(var(--a-rgb), .45); box-shadow: 0 0 12px rgba(var(--a-rgb), .3); }
.chathead .who { flex: 1; min-width: 0; text-align: left; }
.chathead .who b { display: block; font-size: 17px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chathead .who small { color: var(--a); font-size: 12.5px; }
.chathead .av { --s: 42px; }
.msgs { position: relative; z-index: 1; flex: 1; overflow-y: auto; padding: 10px 12px 10px; display: flex; flex-direction: column; gap: 3px; scrollbar-width: none; }
.msgs::-webkit-scrollbar { display: none; }
.msgs::before { content: ""; flex: 1 1 auto; }
.day { align-self: center; margin: 10px 0 6px; padding: 4px 12px; border-radius: 12px; font-size: 12px; color: var(--muted); background: rgba(10, 6, 24, .8); border: 1px solid rgba(var(--b-rgb), .35); }
.msg { max-width: 80%; padding: 7px 11px 6px; border-radius: 18px; position: relative; word-wrap: break-word; overflow-wrap: anywhere; white-space: pre-wrap; font-size: 15.5px; }
.msg.them { align-self: flex-start; background: var(--theirs); border: 1px solid rgba(var(--b-rgb), .45); border-bottom-left-radius: 6px; box-shadow: 0 0 8px rgba(var(--b-rgb), .25); }
.msg.me { align-self: flex-end; background: linear-gradient(135deg, var(--mine1), var(--mine2)); border: 1px solid rgba(var(--a-rgb), .6); border-bottom-right-radius: 6px; box-shadow: 0 0 10px rgba(var(--a-rgb), .3); }
.msg .meta { float: right; margin: 6px 0 -2px 10px; font-size: 11px; color: rgba(255, 255, 255, .65); display: inline-flex; align-items: center; gap: 3px; white-space: nowrap; }
.msg .meta .ticks svg { width: 16px; height: 16px; } .msg .meta .ticks { color: rgba(255, 255, 255, .6); } .msg .meta .ticks.read { color: #8ffaff; }
.msg .from { display: block; font-size: 12.5px; font-weight: 700; margin-bottom: 1px; }
.msg.jumbo { background: none !important; border: 0 !important; box-shadow: none !important; font-size: 44px; line-height: 1.1; padding: 2px 4px; }
.msg.jumbo .meta { font-size: 11px; color: var(--muted); }
.msg.deleted { font-style: italic; color: var(--muted); }
.msg.flash { animation: flash 1.6s; } @keyframes flash { 0%, 60% { box-shadow: 0 0 0 3px var(--a), 0 0 20px var(--a); } }
.msg.pending { opacity: .7; }
.composer { position: relative; z-index: 2; display: flex; align-items: flex-end; gap: 8px; padding: 8px 10px calc(10px + var(--safe-b)); }
.composer .box { flex: 1; display: flex; align-items: flex-end; gap: 4px; padding: 4px 6px 4px 4px; border-radius: 24px; background: rgba(10, 6, 24, .9); border: 1.5px solid rgba(var(--b-rgb), .55); box-shadow: 0 0 10px rgba(var(--b-rgb), .3); }
.composer textarea { flex: 1; background: none; border: 0; outline: 0; resize: none; max-height: 120px; min-height: 40px; padding: 9px 4px; font-size: 16px; line-height: 1.35; }
.composer .ebtn { width: 40px; height: 40px; font-size: 24px; display: grid; place-items: center; }
.composer .send { width: 50px; height: 50px; border-radius: 50%; flex: none; display: grid; place-items: center; background: linear-gradient(135deg, rgba(var(--a-rgb), .8), rgba(var(--b-rgb), .9)); border: 1.5px solid #fff; box-shadow: 0 0 14px rgba(var(--a-rgb), .7); }
.composer .send svg { width: 24px; height: 24px; color: #fff; }
.blocked-note { text-align: center; color: var(--muted); padding: 12px; position: relative; z-index: 2; }

/* emoji panel */
.emoji { position: relative; z-index: 2; height: 300px; display: flex; flex-direction: column; margin: 0 10px 6px; border-radius: 20px; background: rgba(10, 6, 24, .95); border: 1.5px solid rgba(var(--a-rgb), .45); box-shadow: 0 0 14px rgba(var(--a-rgb), .3); overflow: hidden; }
.emoji .cats { display: flex; overflow-x: auto; gap: 2px; padding: 6px; border-bottom: 1px solid rgba(var(--b-rgb), .3); scrollbar-width: none; flex: none; }
.emoji .cats button { font-size: 22px; padding: 4px 8px; border-radius: 10px; flex: none; opacity: .65; }
.emoji .cats button.on { opacity: 1; background: rgba(var(--a-rgb), .18); box-shadow: 0 0 8px rgba(var(--a-rgb), .45); }
.emoji .esearch { margin: 6px 8px 0; padding: 8px 12px; border-radius: 12px; background: rgba(20, 12, 44, .9); border: 1px solid rgba(var(--b-rgb), .4); outline: 0; flex: none; }
.emoji .grid { flex: 1; overflow-y: auto; display: grid; grid-template-columns: repeat(auto-fill, minmax(42px, 1fr)); padding: 6px; align-content: start; }
.emoji .grid button { font-size: 28px; height: 44px; border-radius: 10px; }
.emoji .grid button:active { background: rgba(var(--a-rgb), .25); }
.emoji .glabel { grid-column: 1 / -1; font: 600 11px 'Cinzel', serif; letter-spacing: 1.5px; color: var(--a); padding: 6px 4px 2px; }

/* sheets, toast */
.sheet-wrap { position: fixed; inset: 0; z-index: 20; background: rgba(3, 2, 8, .6); display: flex; align-items: flex-end; justify-content: center; backdrop-filter: blur(2px); }
.sheet { width: 100%; max-width: 560px; max-height: 88vh; overflow-y: auto; margin: 0 6px calc(6px + var(--safe-b)); padding: 18px 16px 20px; border-radius: 26px; background: linear-gradient(180deg, rgba(22, 12, 48, .98), rgba(8, 5, 20, .99));
  border: 1.5px solid rgba(var(--a-rgb), .55); box-shadow: 0 0 22px rgba(var(--a-rgb), .4), inset 0 0 20px rgba(var(--b-rgb), .25); animation: up .2s ease-out; }
@keyframes up { from { transform: translateY(40px); opacity: 0; } }
.sheet h2 { margin: 0 0 10px; font: 400 28px 'Kaushan', cursive; color: var(--logo1); text-shadow: 0 0 8px rgba(var(--b-rgb), .9); text-align: center; }
.sheet p { color: var(--muted); }
.opt { display: flex; align-items: center; gap: 12px; width: 100%; text-align: left; padding: 13px 12px; margin: 6px 0; border-radius: 16px; background: rgba(12, 8, 28, .8); border: 1px solid rgba(var(--b-rgb), .4); font-size: 16px; }
.opt .ic { font-size: 24px; width: 32px; text-align: center; }
.opt small { display: block; color: var(--muted); font-size: 13px; }
.toast { position: fixed; left: 50%; top: calc(14px + var(--safe-t)); transform: translateX(-50%); z-index: 40; max-width: 92%; padding: 11px 16px; border-radius: 16px; background: rgba(16, 9, 36, .97); border: 1.5px solid var(--a); box-shadow: 0 0 16px rgba(var(--a-rgb), .55); font-size: 14.5px; animation: up .2s; }
.check { display: flex; align-items: center; gap: 10px; padding: 8px 4px; }
.check input { width: 22px; height: 22px; accent-color: var(--a); }

/* themes */
.themes { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.theme { border-radius: 18px; padding: 8px; text-align: center; background: rgba(10, 6, 24, .8); border: 1.5px solid rgba(var(--b-rgb), .35); }
.theme.on { border-color: var(--a); box-shadow: 0 0 14px rgba(var(--a-rgb), .6); }
.theme .pv { height: 120px; border-radius: 12px; position: relative; overflow: hidden; margin-bottom: 6px; }
.theme .pv .pvbg { position: absolute; inset: 0; background: url(img/bg.jpg) center 20% / cover; }
.theme .pv i { position: absolute; left: 10%; right: 10%; height: 14px; border-radius: 7px; background: rgba(10, 6, 24, .8); border: 1px solid var(--c); box-shadow: 0 0 6px var(--c); }
.theme .pv b { position: absolute; top: 8px; left: 0; right: 0; font: 400 17px 'Kaushan', cursive; color: var(--c); text-shadow: 0 0 6px var(--c); }
.prof { text-align: center; }
.prof .av { margin: 6px auto 10px; }
.prof .camera { position: absolute; right: -4px; bottom: 2px; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, var(--a), var(--b)); border: 2px solid #fff; font-size: 18px; box-shadow: 0 0 10px var(--a); }
.spinner { width: 46px; height: 46px; border-radius: 50%; border: 3px solid rgba(var(--a-rgb), .2); border-top-color: var(--a); animation: spin 1s linear infinite; box-shadow: 0 0 12px rgba(var(--a-rgb), .5); }
@keyframes spin { to { transform: rotate(360deg); } }
.auth { flex: 1; overflow-y: auto; padding: 10px 18px 30px; position: relative; z-index: 1; display: flex; flex-direction: column; justify-content: center; }
.auth .logo { margin: 10px 0 18px; }
.auth .logo h1 { font-size: 52px; } .auth .logo .crown { width: 100px; height: 42px; }
.seg { display: flex; gap: 6px; margin-bottom: 8px; }
.seg.by .tab { font-size: 12.5px; padding: 8px 4px; letter-spacing: 0; text-transform: none; }