/**
 * Slider-Puzzle-Captcha (DSGVO-konform, ohne externe Services)
 * CSP-konform: keine inline-Styles im HTML.
 */

.slider-captcha {
    width: 320px;
    max-width: 100%;
    margin: 16px 0;
    user-select: none;
    -webkit-user-select: none;
}

.slider-captcha-image {
    position: relative;
    width: 320px;
    height: 160px;
    border-radius: 6px;
    overflow: hidden;
    background: #eee;
    border: 1px solid #d0d4d9;
}

.slider-captcha-bg {
    width: 100%;
    height: 100%;
    display: block;
    pointer-events: none;
}

.slider-captcha-piece {
    position: absolute;
    left: 0;
    top: 0;
    width: 50px;
    height: 50px;
    pointer-events: none;
    /* leichter Schatten, damit das Stueck visuell vom Hintergrund absteht */
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.35));
    transition: none;
}

.slider-captcha-track {
    position: relative;
    width: 320px;
    height: 40px;
    margin-top: 10px;
    background: #f4f6f8;
    border: 1px solid #d0d4d9;
    border-radius: 20px;
    overflow: hidden;
}

.slider-captcha-track-text {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    color: #6b7280;
    pointer-events: none;
}

.slider-captcha-handle {
    position: absolute;
    top: 0;
    left: 0;
    width: 50px;
    height: 40px;
    background: #fff;
    border: 1px solid #c0c6cc;
    border-radius: 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
    cursor: grab;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    transition: background-color 0.15s ease;
    z-index: 2;
}

.slider-captcha-handle:hover {
    background: #f9fafb;
}

.slider-captcha-handle:active,
.slider-captcha-dragging .slider-captcha-handle {
    cursor: grabbing;
    background: #eef2f6;
}

.slider-captcha-handle::before {
    /* Doppelpfeil als Drag-Hint, ohne externe Icons */
    content: "▶▶";
    font-size: 12px;
    letter-spacing: -3px;
}

.slider-captcha-track-success {
    background: #d1fae5;
    border-color: #10b981;
}

.slider-captcha-track-success .slider-captcha-track-text {
    color: #065f46;
}

.slider-captcha-track-success .slider-captcha-handle {
    background: #10b981;
    color: #fff;
    border-color: #10b981;
}

.slider-captcha-track-failed {
    background: #fee2e2;
    border-color: #ef4444;
}

.slider-captcha-track-failed .slider-captcha-track-text {
    color: #991b1b;
}

.slider-captcha-controls {
    display: flex;
    justify-content: flex-end;
    margin-top: 6px;
}

.slider-captcha-reload {
    background: none;
    border: none;
    padding: 4px 8px;
    font-size: 12px;
    color: var(--color-primary, #E87722);
    cursor: pointer;
}

.slider-captcha-reload:hover {
    text-decoration: underline;
}

.slider-captcha-status {
    margin-top: 4px;
    font-size: 12px;
    min-height: 16px;
}

.slider-captcha-status.text-success { color: #065f46; }
.slider-captcha-status.text-danger { color: #991b1b; }