@font-face{font-family:MTSWide;src:url(/fonts/MTSWide-Medium.otf);font-weight:500;font-display:swap}
@font-face{font-family:MTSWide;src:url(/fonts/MTSWide-Bold.otf);font-weight:700;font-display:swap}
@font-face{font-family:MTSWide;src:url(/fonts/MTSWide-Black.otf);font-weight:900;font-display:swap}
@font-face{font-family:MTSCompact;src:url(/fonts/MTSCompact-Regular.otf);font-weight:400;font-display:swap}
@font-face{font-family:MTSCompact;src:url(/fonts/MTSCompact-Medium.otf);font-weight:500;font-display:swap}
@font-face{font-family:MTSCompact;src:url(/fonts/MTSCompact-Bold.otf);font-weight:700;font-display:swap}
:root{--track:#1d20231a;--red:#FF0032;--ink:#1d2023;--mute:#626c77;--line:#FF0032;--ok:#12a150;--warn:#d98f00;--bad:#e3203f;--card:#ffffffcc;--cardb:#1d20230f;--shadow:0 10px 40px #5a5fa014;--bg:radial-gradient(120% 90% at 85% 0%,#f3d9ea 0%,transparent 45%),radial-gradient(90% 80% at 0% 100%,#dfe2f7 0%,transparent 55%),linear-gradient(160deg,#eef0fa 0%,#f6f7fc 55%,#eceefa 100%);
--panel:linear-gradient(180deg,#ffffffe6,#f7f8fdd9);
--stage:var(--bg)}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{background:#eef0fa;color:var(--ink);font-family:MTSCompact,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
button,input{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
.wide{font-family:MTSWide}
.hidden{display:none!important}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#1d2023;color:#fff;padding:12px 18px;border-radius:12px;font-size:15px;z-index:99;box-shadow:0 8px 30px #0008;max-width:90vw;text-align:center}
.toast.err{background:#b3002a}
.conn{position:fixed;top:0;left:0;right:0;background:var(--warn);color:#000;text-align:center;font-size:13px;padding:4px;z-index:98}

/* классический (тёмный) дизайн для A/B-теста */
html[data-theme="classic"]{--ink:#fff;--mute:#9aa3b2;--line:#c9ff8a;--ok:#26cd58;--warn:#fac031;--bad:#ff5a6e;--track:#ffffff22;
--panel:linear-gradient(180deg,#0b1030 0%,#07203a 60%,#4a0f73 100%);
--stage:linear-gradient(135deg,#132034 0%,#16384d 45%,#1c2a3e 75%,#2a2a44 100%)}