.auth-page {
    --ac-hint: #6b7280;
    --ac-verify-border: #d1d5db;
    --ac-verify-bg: #f8fafc;
}
[data-theme="dark"] .auth-page, body.dark-theme .auth-page {
    --ac-hint: #d1d5db;
    --ac-verify-border: #4b5563;
    --ac-verify-bg: #1f2937;
}
.verification-icon {
    width: 72px; height: 72px;
    background: linear-gradient(135deg, #e10600, #ff4444);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px; font-size: 28px; color: white;
    box-shadow: 0 8px 24px rgba(225,6,0,0.3);
}
.email-notice {
    display: flex; align-items: flex-start; justify-content: flex-start;
    gap: 10px; margin-top: 14px; padding: 10px 14px;
    background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.3);
    border-radius: 8px; color: #2563eb; font-size: 13px; font-weight: 500;
    text-align: left; line-height: 1.45;
}
[data-theme="dark"] .email-notice, body.dark-theme .email-notice { background: rgba(59,130,246,0.15); border-color: rgba(59,130,246,0.4); color: #60a5fa; }
.email-notice i { font-size: 14px; flex-shrink: 0; margin-top: 2px; }
.verification-input-wrapper { position: relative; }
.verification-input {
    width: 100%; padding: 16px 20px;
    border: 1.5px solid var(--ac-verify-border); border-radius: 12px;
    font-size: 24px; font-weight: 700; text-align: center; letter-spacing: 0.35em;
    background: var(--ac-verify-bg); color: var(--ac-input-text);
    transition: border-color 0.2s, box-shadow 0.2s; box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    outline: none;
}
.verification-input::placeholder { color: var(--ac-placeholder); letter-spacing: 0.2em; font-weight: 500; }
.verification-input:focus { border-color: #e10600; box-shadow: 0 0 0 3px rgba(225,6,0,0.1); }
.form-hint { display: block; font-size: 12px; color: var(--ac-hint); margin-top: 6px; font-weight: 500; }
@media (max-width: 640px) {
    .verification-icon { width: 60px; height: 60px; font-size: 24px; margin-bottom: 16px; }
    .verification-input { font-size: 20px; letter-spacing: 0.3em; padding: 14px 16px; }
}
@media (min-width: 1280px) {
    .verification-icon { width: 90px; height: 90px; font-size: 36px; margin-bottom: 24px; }
    .verification-input { font-size: 28px; letter-spacing: 0.4em; padding: 20px 24px; border-radius: 14px; }
    .form-hint { font-size: 14px; }
    .email-notice { font-size: 15px; padding: 13px 18px; }
}