/**
 * CS Forms Extension Pack — Captcha Styles
 *
 * Styling fuer das SVG-Math-Captcha im Frontend.
 */

.cs-frmx-captcha-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 12px 0;
    flex-wrap: wrap;
}

.cs-frmx-captcha-img {
    flex-shrink: 0;
    line-height: 0;
    border-radius: 4px;
    overflow: hidden;
    background: #f0f0f0;
}

.cs-frmx-captcha-img svg {
    display: block;
    max-width: 100%;
    height: auto;
}

.cs-frmx-captcha-input {
    flex: 0 0 auto;
}

/* ── Refresh-Button ──────────────────────────────────────────────
   Laedt via REST ein neues Captcha, ohne die Seite neu zu laden.
   Das Icon-SVG ist inline im HTML, Farbe/Hover ueber CSS. */
.cs-frmx-captcha-refresh {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    padding: 0;
    border: 1px solid #ccc;
    border-radius: 4px;
    background: #fff;
    color: #555;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.cs-frmx-captcha-refresh:hover,
.cs-frmx-captcha-refresh:focus-visible {
    color: #2271b1;
    border-color: #2271b1;
    background: #f6f7f7;
    outline: none;
}
.cs-frmx-captcha-refresh:disabled {
    cursor: wait;
    opacity: 0.7;
}

/* Lade-Animation: Icon dreht sich waehrend des Requests */
.cs-frmx-captcha-refresh--loading svg {
    animation: cs-frmx-captcha-spin 0.8s linear infinite;
}
@keyframes cs-frmx-captcha-spin {
    to { transform: rotate(360deg); }
}

.cs-frmx-captcha-field {
    width: 80px;
    padding: 8px 12px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 4px;
    text-align: center;
    -moz-appearance: textfield;
}

.cs-frmx-captcha-field::-webkit-outer-spin-button,
.cs-frmx-captcha-field::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.cs-frmx-captcha-field:focus {
    border-color: #2271b1;
    outline: none;
    box-shadow: 0 0 0 1px #2271b1;
}

/* Responsive */
@media (max-width: 480px) {
    .cs-frmx-captcha-wrap {
        flex-direction: column;
        align-items: flex-start;
    }

    .cs-frmx-captcha-field {
        width: 100%;
        max-width: 200px;
    }
}