@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;600;700&family=IBM+Plex+Sans:wght@400;600&display=swap");

:root {
  --ink: #0f172a;
  --muted: #475569;
  --accent: #0ea5a6;
  --card: #ffffff;
  --shadow: 0 20px 50px rgba(2, 8, 23, 0.18);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--ink);
  background: #f8fafc;
}

.bg {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(60% 60% at 80% 10%, rgba(14,165,166,0.18), transparent),
    radial-gradient(40% 40% at 10% 0%, rgba(245,158,11,0.15), transparent),
    linear-gradient(180deg, #f8fafc, #eef2f7);
  z-index: -1;
}

.wrap { max-width: 980px; margin: 0 auto; padding: 32px 20px 60px; }

.hero { text-align: left; padding: 20px 0 10px; }
.badge {
  display: inline-block;
  background: #e6fffb;
  color: #0b7d7f;
  border: 1px solid #b6f3ef;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.3px;
}
.h1, h1 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 48px;
  margin: 14px 0 8px;
}
.sub { color: var(--muted); font-size: 18px; max-width: 700px; }
.cta { display: flex; gap: 12px; margin-top: 16px; }

.card {
  background: var(--card);
  border-radius: 18px;
  padding: 22px;
  box-shadow: var(--shadow);
  margin: 18px 0;
}

h2 { font-family: "Space Grotesk", sans-serif; margin: 0 0 10px; }

.muted { color: var(--muted); margin: 0 0 16px; }

.grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 18px;
}
@media (max-width: 800px) {
  .grid { grid-template-columns: 1fr; }
  .cta { flex-direction: column; }
}

.label { display: block; font-weight: 600; margin-bottom: 6px; }

input[type="file"] {
  width: 100%;
  padding: 12px;
  border: 1px dashed #cbd5e1;
  border-radius: 12px;
  background: #f8fafc;
}

.small { font-size: 12px; color: var(--muted); margin-top: 8px; }

.tips { background: #f1f5f9; border-radius: 12px; padding: 12px; }
.tip-title { font-weight: 600; margin-bottom: 8px; }
ul.flat { list-style: none; padding: 0; margin: 0; }
ul.flat li { margin: 6px 0; }

.actions { display: flex; gap: 12px; margin: 18px 0; flex-wrap: wrap; }

.button, .ghost {
  display: inline-block;
  padding: 12px 16px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
}
.button {
  background: var(--accent);
  color: white;
  border: 0;
  box-shadow: 0 8px 24px rgba(14,165,166,0.35);
}
.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid #cbd5e1;
}

#table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
#table thead th {
  text-align: left;
  border-bottom: 1px solid #e2e8f0;
  padding: 10px 8px;
}
#table tbody td {
  padding: 8px;
  border-bottom: 1px solid #f1f5f9;
}
.table-wrap { overflow-x: auto; margin-top: 10px; }

.summary {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 12px;
  margin: 10px 0 6px;
  font-size: 14px;
}

.disclaimer { font-size: 12px; color: var(--muted); margin-top: 12px; }

.footer { text-align: center; color: var(--muted); margin-top: 24px; }