/**
 * ATCARNET Captcha — компактный слайдер (desktop / mobile / PWA / Android).
 */

.vp-captcha-wrap {
    margin: 0.55rem 0 0.75rem;
    width: 100%;
}

.vp-captcha {
    --vp-cap-radius: 10px;
    --vp-cap-track-h: 36px;
    --vp-cap-knob: 32px;
    position: relative;
    width: 100%;
    padding: 0.55rem 0.6rem 0.45rem;
    border-radius: var(--vp-cap-radius);
    border: 1px solid var(--gray-200, #e5e7eb);
    background: var(--surface, #fff);
    user-select: none;
    -webkit-user-select: none;
    touch-action: none;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.vp-captcha.is-ok {
    border-color: color-mix(in srgb, #10b981 40%, var(--gray-200, #e5e7eb));
    box-shadow: 0 0 0 2px color-mix(in srgb, #10b981 12%, transparent);
}

.vp-captcha.is-error {
    border-color: #fca5a5;
    animation: vpCaptchaShake .35s ease;
}

.vp-captcha.is-ok-pop {
    animation: vpCaptchaPop .4s cubic-bezier(.2, .9, .3, 1.2);
}

@keyframes vpCaptchaShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-3px); }
    75% { transform: translateX(3px); }
}

@keyframes vpCaptchaPop {
    0% { transform: scale(1); }
    45% { transform: scale(1.01); }
    100% { transform: scale(1); }
}

.vp-captcha-head {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 0.4rem;
}

.vp-captcha-icon {
    display: none;
}

.vp-captcha-title {
    flex: 1;
    min-width: 0;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--gray-600, #4b5563);
    line-height: 1.2;
}

.vp-captcha-refresh {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.55rem;
    height: 1.55rem;
    border: none;
    border-radius: 0.4rem;
    background: transparent;
    color: var(--gray-400, #9ca3af);
    cursor: pointer;
    flex-shrink: 0;
    font-size: 0.75rem;
    -webkit-tap-highlight-color: transparent;
    transition: background .15s ease, color .15s ease, transform .2s ease;
}

.vp-captcha-refresh:hover {
    background: var(--gray-100, #f3f4f6);
    color: var(--primary-600, #0284c7);
}

.vp-captcha-refresh:active {
    transform: rotate(-40deg);
}

.vp-captcha.is-loading .vp-captcha-refresh i {
    animation: vpCaptchaSpin .8s linear infinite;
}

@keyframes vpCaptchaSpin {
    to { transform: rotate(360deg); }
}

.vp-captcha-track {
    position: relative;
    height: var(--vp-cap-track-h);
    border-radius: 999px;
    overflow: visible;
    cursor: grab;
    touch-action: none;
}

.vp-captcha-track:active {
    cursor: grabbing;
}

.vp-captcha-rail {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: var(--gray-100, #f3f4f6);
    border: 1px solid var(--gray-200, #e5e7eb);
    box-sizing: border-box;
}

.vp-captcha-fill {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 0;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--primary-400, #38bdf8), var(--primary-600, #0284c7));
    opacity: 0.28;
    pointer-events: none;
}

.vp-captcha.is-ok .vp-captcha-fill {
    background: linear-gradient(90deg, #34d399, #059669);
    opacity: 0.38;
}

.vp-captcha-target {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 2px;
    height: 58%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 1;
}

.vp-captcha-target-mark {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 999px;
    background: color-mix(in srgb, var(--primary-600, #0284c7) 65%, #fff);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary-500, #0ea5e9) 16%, transparent);
}

.vp-captcha.is-ok .vp-captcha-target-mark {
    background: #059669;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.16);
}

.vp-captcha-knob {
    position: absolute;
    top: 50%;
    left: 0;
    width: var(--vp-cap-knob);
    height: var(--vp-cap-knob);
    margin-left: calc(var(--vp-cap-knob) / -2);
    transform: translateY(-50%);
    border: none;
    border-radius: 50%;
    background: #fff;
    color: var(--primary-600, #0284c7);
    font-size: 0.78rem;
    box-shadow:
        0 1px 4px rgba(15, 23, 42, 0.12),
        0 0 0 1px var(--gray-200, #e5e7eb);
    cursor: grab;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    touch-action: none;
    -webkit-tap-highlight-color: transparent;
    transition: box-shadow .15s ease, color .15s ease, background .15s ease;
}

.vp-captcha-knob:active {
    cursor: grabbing;
}

.vp-captcha-knob:focus-visible {
    outline: none;
    box-shadow:
        0 0 0 2px color-mix(in srgb, var(--primary-500, #0ea5e9) 30%, transparent),
        0 1px 4px rgba(15, 23, 42, 0.12);
}

.vp-captcha.is-ok .vp-captcha-knob {
    background: #059669;
    color: #fff;
    box-shadow: 0 2px 8px rgba(5, 150, 105, 0.28);
}

.vp-captcha-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.4rem;
    margin-top: 0.35rem;
    min-height: 0.95rem;
}

.vp-captcha-status {
    font-size: 0.7rem;
    color: var(--gray-500, #6b7280);
    line-height: 1.25;
}

.vp-captcha.is-ok .vp-captcha-status {
    color: #047857;
    font-weight: 600;
}

.vp-captcha.is-error .vp-captcha-status {
    color: #b91c1c;
}

.vp-captcha-brand {
    display: none;
}

html[data-theme="dark"] .vp-captcha {
    border-color: rgba(255, 255, 255, 0.1);
    background: rgba(15, 23, 42, 0.55);
}

html[data-theme="dark"] .vp-captcha-title {
    color: #d1d5db;
}

html[data-theme="dark"] .vp-captcha-rail {
    background: rgba(30, 41, 59, 0.9);
    border-color: rgba(255, 255, 255, 0.1);
}

html[data-theme="dark"] .vp-captcha-knob {
    background: #0f172a;
    color: var(--primary-300, #7dd3fc);
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.08);
}

html[data-theme="dark"] .vp-captcha-refresh:hover {
    background: rgba(255, 255, 255, 0.06);
}

/* На таче чуть крупнее зона, без «карточного» ощущения */
@media (max-width: 480px), (pointer: coarse) {
    .vp-captcha {
        --vp-cap-track-h: 40px;
        --vp-cap-knob: 36px;
        padding: 0.5rem 0.55rem 0.4rem;
    }
}

html.pwa-standalone .vp-captcha,
html.atcarnet-app .vp-captcha,
body.pwa-auth-page .vp-captcha {
    --vp-cap-track-h: 40px;
    --vp-cap-knob: 36px;
}