/**
 * ALTCHA 캡챠 스타일
 * 
 * @package BoxKun
 */

.altcha-widget-container {
    margin: 16px 0;
}

.altcha-widget {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border: 1px solid var(--color-border, #e0e0e0);
    border-radius: 8px;
    background: var(--color-background, #ffffff);
    font-size: 14px;
    transition: opacity 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.altcha-widget:hover {
    border-color: var(--color-primary, #1a73e8);
}

.altcha-loading,
.altcha-verified,
.altcha-error {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
}

.altcha-loading {
    color: var(--color-text-secondary, #666);
}

.altcha-verified {
    color: var(--color-success, #0f9d58);
}

.altcha-error {
    color: var(--color-error, #d93025);
}

/* 스피너 애니메이션 */
.altcha-spinner {
    animation: altcha-spin 1s linear infinite;
}

@keyframes altcha-spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* 체크 아이콘 애니메이션 */
.altcha-verified svg {
    animation: altcha-check 0.5s ease;
}

@keyframes altcha-check {
    0% {
        transform: scale(0);
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
    }
}

/* 에러 아이콘 애니메이션 */
.altcha-error svg.altcha-x {
    animation: altcha-shake 0.5s ease;
}

@keyframes altcha-shake {
    0%, 100% {
        transform: translateX(0);
    }
    25% {
        transform: translateX(-5px);
    }
    75% {
        transform: translateX(5px);
    }
}

/* 재시도 버튼 */
.altcha-retry {
    margin-left: auto;
    padding: 6px 12px;
    border: 1px solid var(--color-error, #d93025);
    border-radius: 4px;
    background: transparent;
    color: var(--color-error, #d93025);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.altcha-retry:hover {
    background: var(--color-error, #d93025);
    color: white;
}

/* 다크모드 지원 - 테마의 다크 모드 토글을 따름 */
body.dark-mode .altcha-widget {
    border-color: var(--color-border-dark, #444);
    background: var(--color-background-dark, #2a2a2a);
}

body.dark-mode .altcha-widget:hover {
    border-color: var(--color-primary-dark, #8ab4f8);
}

body.dark-mode .altcha-loading {
    color: var(--color-text-secondary-dark, #aaa);
}

/* 모바일 반응형 */
@media (max-width: 768px) {
    .altcha-widget {
        padding: 10px 14px;
        font-size: 13px;
    }
    
    .altcha-loading svg,
    .altcha-verified svg,
    .altcha-error svg {
        width: 18px;
        height: 18px;
    }
}