/* ==========================================================================
   Common styles — mobile-first loading pages
   ========================================================================== */

:root {
  --bg-1: #eef1fb;
  --bg-2: #e7f4ef;
  --bg-3: #f4f6ff;
  --card: #ffffff;
  --ink: #101828;
  --ink-2: #475467;
  --muted: #98a2b3;
  --line: #eaecf0;
  --line-soft: #f2f4f7;
  --blue: #1b1eff;
  --blue-2: #4f46e5;
  --violet: #7c3aed;
  --green: #17c964;
  --green-2: #22e08a;
  --chip: #ececff;
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 16px;
  --shadow: 0 24px 60px -24px rgba(16, 24, 40, 0.28);
  --shadow-sm: 0 8px 24px -12px rgba(16, 24, 40, 0.18);
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
  --mono: "JetBrains Mono", "SF Mono", ui-monospace, "Cascadia Code",
    "Roboto Mono", Menlo, Consolas, monospace;
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  font-family: var(--font);
  color: var(--ink);
  background: radial-gradient(
      1200px 600px at 85% -10%,
      var(--bg-2) 0%,
      transparent 60%
    ),
    radial-gradient(1000px 700px at 0% 0%, var(--bg-1) 0%, transparent 55%),
    var(--bg-3);
  background-attachment: fixed;
  display: flex;
  justify-content: center;
  padding: 18px 14px 120px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* faint grid overlay, like the references */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(16, 24, 40, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 24, 40, 0.03) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(120% 90% at 80% 0%, #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(
    120% 90% at 80% 0%,
    #000 0%,
    transparent 70%
  );
  z-index: 0;
}

.shell {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 460px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  padding: 26px 22px;
}

/* --- badges / pills --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  color: var(--blue-2);
  background: var(--chip);
  border: 1px solid #dcdcff;
  padding: 9px 16px;
  border-radius: 999px;
}

.badge .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--blue);
}

.status-line {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 18px 0 4px;
  font-size: 15px;
  color: var(--ink-2);
  font-weight: 500;
}

.pulse-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--green);
  position: relative;
  flex: none;
}

.pulse-dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--green);
  animation: pulse 1.8s ease-out infinite;
}

@keyframes pulse {
  0% {
    transform: scale(0.7);
    opacity: 0.9;
  }
  100% {
    transform: scale(1.8);
    opacity: 0;
  }
}

h1 {
  font-size: clamp(38px, 12vw, 54px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 14px 0 12px;
  font-weight: 800;
}

.lead {
  font-size: 18px;
  line-height: 1.45;
  color: var(--ink-2);
  margin: 0 0 22px;
}

/* --- status rows --- */
.rows {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.row {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 16px 18px;
}

.row .k {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 4px;
}

.row .v {
  font-weight: 800;
  font-size: 18px;
}

/* --- cookie bar --- */
.cookie {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 5;
  background: var(--card);
  border-top: 1px solid var(--line);
  padding: 16px 16px calc(16px + env(safe-area-inset-bottom));
  box-shadow: 0 -12px 30px -18px rgba(16, 24, 40, 0.25);
}

.cookie p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--ink);
  max-width: 460px;
  margin-inline: auto;
  font-weight: 600;
}

.cookie .actions {
  display: flex;
  gap: 12px;
  max-width: 460px;
  margin-inline: auto;
}

.btn {
  flex: 1;
  border: none;
  border-radius: 14px;
  padding: 15px 12px;
  font-family: inherit;
  font-weight: 800;
  font-size: 16px;
  cursor: pointer;
}

.btn-ghost {
  background: #f5f6ff;
  color: var(--blue);
  border: 1px solid #e6e7ff;
}

.btn-primary {
  background: var(--blue);
  color: #fff;
}

.btn:active {
  transform: translateY(1px);
}

@media (min-width: 520px) {
  body {
    padding-top: 32px;
  }
}