:root {
  --bg1: #E9FBF7;
  --bg2: #FFFFFF;
  --teal: #0F766E;
  --ink: #0B1220;
  --muted: rgba(11, 18, 32, 0.62);
  --card: rgba(255, 255, 255, 0.86);
  --stroke: rgba(15, 118, 110, 0.16);
  --shadow: 0 18px 60px rgba(2, 44, 43, 0.14);
  --radius: 22px;
}

html, body {
  height: 100%;
  width: 100%;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(900px 600px at 20% 10%, rgba(15, 118, 110, 0.16), rgba(15, 118, 110, 0) 60%),
    radial-gradient(800px 540px at 90% 25%, rgba(20, 184, 166, 0.14), rgba(20, 184, 166, 0) 60%),
    linear-gradient(180deg, var(--bg1), var(--bg2));
  overflow-x: hidden;
}

/* Loader overlay */
#davi-loader {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  z-index: 9999;
  transition: opacity 260ms ease, transform 260ms ease, visibility 260ms ease;
  background:
    radial-gradient(900px 600px at 20% 10%, rgba(15, 118, 110, 0.18), rgba(15, 118, 110, 0) 60%),
    radial-gradient(800px 540px at 90% 25%, rgba(20, 184, 166, 0.15), rgba(20, 184, 166, 0) 60%),
    linear-gradient(180deg, var(--bg1), var(--bg2));
}

#davi-loader.hidden {
  opacity: 0;
  transform: translateY(-6px);
  visibility: hidden;
  pointer-events: none;
}

.loader-card {
  width: min(460px, 100%);
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  padding: 22px 20px;
  display: flex;
  gap: 14px;
  align-items: center;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.loader-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  overflow: hidden;
  background: rgba(15, 118, 110, 0.10);
  display: grid;
  place-items: center;
  flex: 0 0 auto;
}

.loader-icon img {
  width: 30px;
  height: 30px;
}

.loader-text {
  min-width: 0;
  flex: 1 1 auto;
}

.loader-title {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.2px;
  color: var(--ink);
  line-height: 1.2;
}

.loader-sub {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.35;
}

.spinner {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  border: 2px solid rgba(15, 118, 110, 0.22);
  border-top-color: rgba(15, 118, 110, 0.85);
  animation: spin 900ms linear infinite;
  flex: 0 0 auto;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

noscript {
  display: block;
  padding: 16px;
  margin: 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(0,0,0,0.08);
  color: #111;
}

* { touch-action: manipulation; }
html, body { overscroll-behavior: none; }