:root{color-scheme:dark;--bg:#090b12;--panel:#141824;--text:#f4f6fb;--muted:#8d96aa;--line:#252b3b;--accent:#6e7cff;--good:#45d39d;--warn:#ffb84d;--bad:#ff6174}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 80% -10%,#252a58 0,transparent 38%),var(--bg);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",sans-serif;color:var(--text)}main{max-width:720px;margin:auto;padding:max(24px,env(safe-area-inset-top)) 18px max(24px,env(safe-area-inset-bottom))}header{display:flex;align-items:center;justify-content:space-between;margin:12px 2px 28px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.18em;color:#8994ff;margin:0 0 5px}h1{font-size:34px;letter-spacing:-.04em;margin:0}h2{margin:0 0 8px;font-size:20px}.icon-button{width:46px;height:46px;border-radius:16px;padding:0;font-size:27px}.panel,.card{background:color-mix(in srgb,var(--panel) 92%,transparent);border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:0 14px 40px #0004}.panel p{color:var(--muted);line-height:1.45}.status-line{display:flex;gap:9px;align-items:center;color:var(--muted);font-size:13px;margin:0 5px 14px}.dot{width:8px;height:8px;border-radius:50%;background:var(--good);box-shadow:0 0 12px var(--good)}.cards{display:grid;gap:14px}.card-head{display:flex;justify-content:space-between;align-items:start;margin-bottom:17px}.provider{font-size:20px;font-weight:700}.account{font-size:12px;color:var(--muted);margin-top:3px}.stamp{font-size:11px;color:var(--muted)}.window{margin-top:14px}.window-row{display:flex;justify-content:space-between;font-size:13px;margin-bottom:7px}.remaining{font-weight:700}.bar{height:9px;background:#242a39;border-radius:999px;overflow:hidden}.fill{height:100%;border-radius:999px;background:linear-gradient(90deg,#6676ff,#55d6c2)}.fill.warn{background:linear-gradient(90deg,#ff9d55,#ffd166)}.fill.bad{background:linear-gradient(90deg,#ff4d6d,#ff8b6a)}.reset{font-size:11px;color:var(--muted);margin-top:6px}button{border:0;background:var(--accent);color:white;border-radius:13px;padding:12px 17px;font-weight:650}button:disabled{opacity:.5}input{width:100%;border:1px solid var(--line);background:#0d1019;color:white;border-radius:13px;padding:14px;font-size:16px;margin:10px 0}form button{width:100%}.error{color:var(--bad)!important;font-size:13px}.hidden{display:none!important}footer{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;padding:20px 4px}footer button{background:transparent;color:var(--muted);padding:0;font-size:12px}@media(min-width:650px){.cards{grid-template-columns:repeat(2,1fr)}}