/* Verification code (image captcha) on the admin login page (auth/login.blade.php) */
.captcha-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.captcha-img {
    flex: 0 0 auto;
    width: 132px;
    height: 42px;
    object-fit: cover;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    background-color: #f5f7fa;
}

.captcha-refresh {
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    background-color: #f8fafc;
    color: #64748b;
    font-size: 16px;
    cursor: pointer;
    transition: color .2s, border-color .2s;
}

.captcha-refresh:hover,
.captcha-refresh:focus {
    color: #4f46e5;
    border-color: #4f46e5;
    outline: none;
}

.captcha-refresh.is-spinning .fa {
    animation: captcha-spin .5s linear;
}

.form-control.dark.captcha-input {
    flex: 1 1 auto;
    min-width: 0;
    padding-left: 12px;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-family: 'Share Tech Mono', ui-monospace, Consolas, monospace;
}

@keyframes captcha-spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 400px) {
    .captcha-img { width: 110px; }
}