:root { --bg:#09060f; --ink:#fff9fd; --muted:rgba(255,249,253,.68); --dim:rgba(255,249,253,.42); --hair:rgba(255,255,255,.16); --rose:#ff7fbc; --sans:"Helvetica Neue","Segoe UI",Arial,sans-serif; --mono:"SFMono-Regular",Consolas,monospace; color-scheme: dark; }
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.5 var(--sans); -webkit-font-smoothing: antialiased; }
.gate { position: relative; min-height: 100vh; min-height: 100svh; display: grid; place-items: center; padding: 24px 16px; overflow: hidden; }
.bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: blur(2px) brightness(.45) saturate(1.1); transform: scale(1.04); }
.gate::after { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 45%, rgba(9,6,15,.2), rgba(9,6,15,.9) 75%); }
.panel { position: relative; z-index: 1; width: min(460px, 100%); text-align: center; }
.presents { display: flex; align-items: center; justify-content: center; gap: 10px; font: 600 10.5px/1 var(--mono); letter-spacing: .26em; text-transform: uppercase; color: var(--muted); }
.presents img { width: 88px; filter: invert(1); }
.lb { width: min(360px, 82%); margin: 24px auto 0; display: block; }
.line { margin: 22px 0 34px; font-size: 19px; color: var(--muted); }
label { display: block; font: 600 10.5px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--dim); margin-bottom: 10px; }
.row { display: flex; gap: 8px; padding: 6px; border-radius: 999px; border: 1px solid var(--hair); background: rgba(9,6,15,.6); backdrop-filter: blur(14px); }
input { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--ink); font: 500 16px/1 var(--mono); letter-spacing: .06em; padding: 12px 14px; outline: none; }
button { border: 0; border-radius: 999px; padding: 12px 22px; background: var(--ink); color: #14080f; font: 600 15px/1 var(--sans); cursor: pointer; }
button:disabled { opacity: .5; }
.msg { min-height: 1.5em; margin: 14px 0 0; font: 500 12.5px/1.5 var(--mono); color: var(--rose); }
.fine { margin-top: 30px; font: 500 10.5px/1.5 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }