* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: linear-gradient(135deg, #eef0fa 0%, #f7eef9 100%);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 32px 16px;
  min-height: 100vh;
}

.panel {
  width: 380px;
  background: #ffffff;
  border-radius: 14px;
  box-shadow: 0 12px 36px rgba(20, 20, 50, 0.12), 0 1px 2px rgba(0,0,0,.04);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0,0,0,.04);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-bottom: 1px solid #ececf2;
}

.brand { display: flex; align-items: center; gap: 8px; }

.logo {
  width: 22px; height: 22px;
  border-radius: 6px;
  background: conic-gradient(from 210deg, #6f7bff, #b08bff, #ff7bd0, #6f7bff);
  box-shadow: 0 0 0 1px rgba(255,255,255,.4) inset;
}

.brand-name {
  font-weight: 600;
  font-size: 14px;
  color: #1c1c28;
}

.badge {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 999px;
  background: #eef0ff;
  color: #4a4ad9;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.header-actions { display: flex; gap: 2px; }
.icon-btn {
  width: 28px; height: 28px;
  border: none; background: transparent; border-radius: 6px;
  cursor: pointer; font-size: 14px; color: #5a5a72;
  display: inline-flex; align-items: center; justify-content: center;
}
.icon-btn:hover { background: #f0f0f6; }

.hero {
  padding: 28px 18px 12px;
  text-align: center;
}

.sparkle {
  font-size: 26px;
  background: linear-gradient(135deg, #6f7bff, #b08bff, #ff7bd0);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 6px;
}

.hero h1 {
  font-size: 22px;
  font-weight: 600;
  background: linear-gradient(135deg, #4a4ad9, #a070e8, #e070b8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 4px;
}

.subtitle { color: #6b6b85; font-size: 13px; }

.suggestions {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 14px 14px 4px;
}
.chip {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid #e2e2ee;
  background: #fafbff;
  color: #3a3a52;
  font-size: 12px;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.chip:hover { background: #f0f2ff; border-color: #d0d0e0; }

.device-info {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 16px;
  font-size: 11px;
  color: #6b6b85;
  border-top: 1px solid #f0f0f6;
  margin-top: 8px;
}
.dot { width: 6px; height: 6px; border-radius: 50%; background: #3ec46a; box-shadow: 0 0 0 2px rgba(62,196,106,.18); }

.composer {
  display: flex;
  padding: 10px 12px 14px;
  gap: 8px;
  border-top: 1px solid #ececf2;
}
.composer-input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid #d8d8e6;
  border-radius: 10px;
  font-size: 13px;
  background: #fafbff;
  outline: none;
  font-family: inherit;
}
.composer-input:focus { border-color: #8a8ad9; box-shadow: 0 0 0 3px rgba(138,138,217,.15); background: #fff; }
.send-btn {
  width: 38px; height: 38px;
  border-radius: 10px; border: none;
  background: linear-gradient(135deg, #6f7bff, #b08bff);
  color: white; cursor: pointer;
  font-size: 14px;
}
.send-btn:hover { filter: brightness(1.05); }

.sim-banner {
  position: fixed; bottom: 12px; left: 12px;
  background: #fff4cc; color: #5a3a00;
  padding: 6px 10px; border-radius: 6px;
  font-size: 11px;
  border: 1px solid #e7ce6b;
  box-shadow: 0 2px 6px rgba(0,0,0,.06);
}