/* Base styles */
:root {
  --primary: #0c4a6e;
  --primary-light: #0284c7;
  --accent: #2563eb;
  --bg: #f1f5f9;
  --surface: #ffffff;
  --border: #e2e8f0;
  --text-1: #0f172a;
  --text-2: #475569;
  --radius: 14px;
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  --transition: 0.2s ease-in-out;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Inter", sans-serif;
}

/* Layout */
.verify-wrapper {
  width: min(1100px, 94vw);
  margin: 60px auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
}

.verify-card,
.info-card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
  border: 1px solid var(--border);
}

/* Header */
.verify-header {
  margin-bottom: 24px;
}

.header-text h1 {
  font-size: 1.8rem;
  color: var(--primary);
  margin-bottom: 2px;
}

.header-text p {
  color: var(--text-2);
  font-size: 0.95rem;
}

/* Form */
.verify-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group label {
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 6px;
  display: block;
}

.input-wrap {
  position: relative;
}

.input-icon {
  position: absolute;
  top: 50%;
  left: 12px;
  transform: translateY(-50%);
  color: #94a3b8;
}

input[type="text"] {
  width: 100%;
  padding: 12px 12px 12px 38px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background-color: #f8fafc;
  transition: var(--transition);
  font-size: 15px;
}

input[type="text"]:focus {
  border-color: var(--accent);
  background-color: #fff;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
  outline: none;
}

/* Button */
.btn-verify {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  color: #fff;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.95rem;
}

.btn-verify:hover {
  filter: brightness(1.05);
}

.btn-verify:disabled {
  opacity: 0.8;
  cursor: not-allowed;
}

.spinner {
  display: none;
  font-size: 0.9rem;
}

/* Note */
.form-note {
  font-size: 0.85rem;
  color: var(--text-2);
  margin-top: 4px;
}

/* Info Section */
.info-card h2 {
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 16px;
}

.info-card ul {
  list-style-type: disc;
  padding-left: 20px;
  color: var(--text-2);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.info-card li code {
  background: #f1f5f9;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.85rem;
}

.info-note {
  background: #f8fafc;
  border: 1px dashed var(--border);
  padding: 10px 12px;
  border-radius: 8px;
  color: #334155;
  margin-top: 20px;
  font-size: 0.9rem;
}

.info-note i {
  color: var(--accent);
  margin-right: 6px;
}

/* Footer */
.verify-footer {
  text-align: center;
  color: var(--text-2);
  padding: 20px 0 40px;
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 850px) {
  .verify-wrapper {
    grid-template-columns: 1fr;
  }

  .verify-card, .info-card {
    padding: 24px;
  }

  .header-text h1 {
    font-size: 1.5rem;
  }
}