* {
  box-sizing: border-box;
  font-family: "Inter", sans-serif;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at top, #0f1c3f, #020617);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #e5e7eb;
}

.panel {
  width: 420px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(14px);
  padding: 28px;
  border-radius: 14px;
  box-shadow:
    0 25px 60px rgba(0,0,0,0.6),
    inset 0 1px 0 rgba(255,255,255,0.04);
}

h1 {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  text-align: center;
}

.subtitle {
  margin-top: 6px;
  margin-bottom: 22px;
  font-size: 13px;
  text-align: center;
  color: #9ca3af;
}

label {
  margin-top: 14px;
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: #cbd5f5;
}

input,
textarea,
select {
  width: 100%;
  margin-top: 6px;
  padding: 11px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(2,6,23,0.9);
  color: #f9fafb;
  font-size: 14px;
  outline: none;
}

input::placeholder,
textarea::placeholder {
  color: #6b7280;
}

textarea {
  resize: none;
  height: 90px;
}

input:focus,
textarea:focus,
select:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 2px rgba(59,130,246,0.25);
}

button {
  margin-top: 26px;
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: none;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

button:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 25px rgba(37,99,235,0.4);
}

#status {
  margin-top: 16px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
}