.kbh-hook-container {
    max-width: 600px;
    margin: 2em auto;
    padding: 2em;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.kbh-intro {
    text-align: center;
}

.kbh-title {
    margin-bottom: 0.5em;
}

.kbh-subtitle {
    font-size: 1.1em;
    opacity: 0.8;
    margin-bottom: 1em;
}

.kbh-description {
    margin-bottom: 1.5em;
    line-height: 1.6;
}

.kbh-social-proof {
    font-size: 0.9em;
    opacity: 0.7;
    margin-bottom: 1.5em;
}

.kbh-start-btn {
    background: currentColor;
    color: #fff;
    border: none;
    padding: 1em 2.5em;
    font-size: 1.1em;
    border-radius: 4px;
    cursor: pointer;
    transition: opacity 0.2s;
}

.kbh-start-btn:hover {
    opacity: 0.9;
}

.kbh-progress {
    width: 100%;
    height: 4px;
    background: rgba(0,0,0,0.1);
    border-radius: 2px;
    margin-bottom: 2em;
    overflow: hidden;
}

.kbh-progress-bar {
    height: 100%;
    background: currentColor;
    transition: width 0.4s ease;
}

.kbh-question {
    animation: kbhFadeIn 0.3s ease;
}

@keyframes kbhFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.kbh-question-text {
    text-align: center;
    margin-bottom: 1.5em;
    font-size: 1.3em;
}

.kbh-options {
    display: flex;
    flex-direction: column;
    gap: 0.75em;
}

.kbh-option {
    background: rgba(0,0,0,0.03);
    border: 2px solid transparent;
    padding: 1em;
    font-size: 1em;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
}

.kbh-option:hover {
    background: rgba(0,0,0,0.06);
    border-color: currentColor;
}

.kbh-option-selected {
    background: currentColor;
    color: #fff;
    border-color: currentColor;
}

.kbh-result {
    animation: kbhFadeIn 0.4s ease;
}

.kbh-result-content {
    margin-bottom: 2em;
    text-align: center;
}

.kbh-result-title {
    font-size: 1.6em;
    margin-bottom: 1em;
}

.kbh-result-explanation {
    line-height: 1.8;
    margin-bottom: 2em;
    text-align: left;
}

.kbh-result-explanation h2 {
    font-size: 1.5em;
    font-weight: 700;
    color: #1f2937;
    margin: 2em 0 0.75em 0;
    padding-top: 1.5em;
    border-top: 2px solid rgba(0,0,0,0.1);
}

.kbh-result-explanation h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.kbh-result-explanation h3 {
    font-size: 1.2em;
    font-weight: 600;
    color: #374151;
    margin: 1.5em 0 0.5em 0;
}

.kbh-result-explanation p {
    margin-bottom: 1em;
    color: #4b5563;
}

.kbh-result-explanation ul,
.kbh-result-explanation ol {
    margin: 1em 0 1em 2em;
    line-height: 1.8;
}

.kbh-result-explanation li {
    margin-bottom: 0.5em;
}

.kbh-result-explanation strong {
    color: #1f2937;
    font-weight: 600;
}

.kbh-result-explanation a {
    color: #2563eb;
    text-decoration: underline;
    transition: color 0.2s;
}

.kbh-result-explanation a:hover {
    color: #1d4ed8;
}

.kbh-result-extra {
    margin-top: 1.5em;
    padding-top: 1.5em;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.kbh-feedback {
    text-align: center;
    padding: 1.5em;
    background: rgba(0,0,0,0.02);
    border-radius: 4px;
    margin-bottom: 2em;
}

.kbh-feedback p {
    margin-bottom: 1em;
    font-weight: 600;
}

.kbh-vote-btn {
    background: none;
    border: 2px solid rgba(0,0,0,0.1);
    padding: 0.75em 1.5em;
    margin: 0 0.5em;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1em;
}

.kbh-vote-btn:hover {
    border-color: currentColor;
}

.kbh-vote-btn.kbh-voted {
    background: #10b981;
    color: #fff;
    border-color: #10b981;
}

.kbh-vote-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.kbh-vote-icon {
    margin-right: 0.5em;
}

.kbh-premium-offer {
    background: rgba(0,0,0,0.02);
    border-radius: 8px;
    padding: 2em;
    text-align: center;
}

.kbh-premium-headline {
    font-size: 1.5em;
    margin-bottom: 1em;
}

.kbh-premium-description {
    line-height: 1.7;
    margin-bottom: 2em;
}

.kbh-pricing {
    display: flex;
    gap: 1em;
    justify-content: center;
    margin-bottom: 2em;
}

.kbh-price-option {
    flex: 1;
    max-width: 200px;
}

.kbh-price-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.kbh-price-option label {
    display: block;
    padding: 1.5em 1em;
    border: 2px solid rgba(0,0,0,0.1);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.kbh-price-option input:checked + label {
    border-color: currentColor;
    background: rgba(0,0,0,0.02);
}

.kbh-price {
    display: block;
    font-size: 1.8em;
    font-weight: bold;
}

.kbh-period {
    display: block;
    font-size: 0.9em;
    opacity: 0.7;
}

.kbh-save {
    display: block;
    margin-top: 0.5em;
    font-size: 0.85em;
    color: green;
    font-weight: 600;
}

.kbh-payment-buttons {
    display: flex;
    flex-direction: column;
    gap: 1em;
    margin-bottom: 1.5em;
}

.kbh-payment-btn {
    background: currentColor;
    color: #fff;
    border: none;
    padding: 1em 2em;
    font-size: 1.1em;
    border-radius: 4px;
    cursor: pointer;
    transition: opacity 0.2s;
}

.kbh-payment-btn:hover {
    opacity: 0.9;
}

.kbh-guarantee {
    font-size: 0.9em;
    opacity: 0.7;
}

.kbh-loading {
    text-align: center;
    padding: 3em 0;
}

.kbh-spinner {
    width: 40px;
    height: 40px;
    margin: 0 auto 1em;
    border: 4px solid rgba(0,0,0,0.1);
    border-top-color: currentColor;
    border-radius: 50%;
    animation: kbhSpin 0.8s linear infinite;
}

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

@media (max-width: 640px) {
    .kbh-hook-container {
        padding: 1.5em;
    }

    .kbh-pricing {
        flex-direction: column;
    }

    .kbh-price-option {
        max-width: 100%;
    }
}