* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: linear-gradient(180deg, #6aa5ee, #8f8cf0); background-attachment: fixed; color: #fff; font-family: "Nunito", ui-rounded, system-ui, sans-serif; font-weight: 700; }
main { max-width: 760px; margin: 24px auto; padding: 24px 20px 32px; border-radius: 24px; background: rgba(18,34,84,.74); border: 1px solid rgba(255,255,255,.55); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); box-shadow: 0 18px 50px rgba(14,26,70,.38), inset 0 1px 0 rgba(255,255,255,.55); }
h1 { letter-spacing: 4px; margin: 0; font-size: clamp(22px, 6vw, 34px); }
.sub { color: #c4d6f5; font-size: 12px; letter-spacing: 2px; margin: 4px 0 18px; }
.me { color: #7fe4ff; } .me.guest { color: #b8c8e6; } a { color: #7fe4ff; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 8px 6px; text-align: left; border-bottom: 1px solid rgba(255,255,255,.22); }
th { color: #c4d6f5; font-size: 11px; letter-spacing: 2px; font-weight: normal; }
tr.mine td { background: rgba(46,230,255,.1); color: #fff; }
td:first-child { color: #ffd24b; }
.empty { text-align: center; color: #c4d6f5; padding: 24px; }
.back { margin-top: 22px; font-size: 13px; }
@media (max-width: 520px) { th:nth-child(6), td:nth-child(6), th:nth-child(7), td:nth-child(7) { display: none; } }