.profile-auth-panel {
    padding-top: 0.5rem;
}

.profile-auth-title {
    margin: 0 0 8px;
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
}

.profile-auth-subtitle {
    margin: 0 0 1.25rem;
    color: #666;
    font-size: 0.92rem;
    line-height: 1.45;
}

.phone-auth-label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.85rem;
    color: #444;
}

.phone-auth-input {
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 14px;
    padding: 12px 14px;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    font-size: 1rem;
    background: #f8f8f8;
}

.phone-auth-input:focus {
    outline: none;
    border-color: #2D37EE;
    background: #fff;
}

.phone-auth-code-input {
    letter-spacing: 0.35em;
    text-align: center;
    font-weight: 600;
}

.phone-auth-btn {
    width: 100%;
    border: 0;
    border-radius: 12px;
    padding: 1rem 1.25rem;
    background: #1a1a1a;
    color: #fff;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.phone-auth-btn:hover:not(:disabled) {
    background: #333;
}

.phone-auth-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.phone-auth-link-btn {
    display: block;
    width: 100%;
    margin-top: 10px;
    border: 0;
    background: transparent;
    color: #555;
    text-decoration: underline;
    cursor: pointer;
    font-size: 0.9rem;
}

.phone-auth-step-hidden {
    display: none;
}

.phone-auth-message {
    min-height: 1.2em;
    margin: 12px 0 0;
    font-size: 0.88rem;
    color: #666;
}

.phone-auth-hint {
    margin: 6px 0 0;
    font-size: 0.8rem;
    line-height: 1.35;
    color: #888;
}

.email-auth-email-warning {
    margin-top: 6px;
}

.email-auth-email-warning[hidden] {
    display: none;
}

.phone-auth-input.is-invalid {
    border-color: #b42318;
}

.phone-auth-message.is-error {
    color: #b42318;
}

.phone-auth-message.is-success {
    color: #067647;
}

.phone-auth-honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    overflow: hidden;
}

.checkout-bonus-login-link {
    border: 0;
    background: none;
    padding: 0;
    color: inherit;
    text-decoration: underline;
    cursor: pointer;
    font: inherit;
}

.auth-tabs {
    display: flex;
    gap: 6px;
    margin: 0 0 1rem;
    padding: 4px;
    border-radius: 12px;
    background: #f0f0f0;
}

.auth-tab {
    flex: 1;
    border: 0;
    border-radius: 10px;
    padding: 0.65rem 0.75rem;
    background: transparent;
    color: #555;
    font-size: 0.92rem;
    font-weight: 500;
    cursor: pointer;
}

.auth-tab.is-active {
    background: #fff;
    color: #1a1a1a;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

.email-auth-agree {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin: 0 0 14px;
    font-size: 0.82rem;
    line-height: 1.4;
    color: #555;
}

.email-auth-agree input {
    margin-top: 3px;
}

.email-auth-agree a {
    color: inherit;
}

.auth-required {
    color: #b42318;
}