.thanks-page {
    min-height: 65vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(90deg, #2563eb 0%, #1d4ed8 50%, #1e40af 100%);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.thanks-page::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, #2563eb 0%, #1d4ed8 50%, #1e40af 100%);
    z-index: 1;
}

.thanks-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
    position: relative;
    z-index: 2;
    color: white;
}

.thanks-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid rgba(255, 255, 255, 0.3);
    animation: float 3s ease-in-out infinite;
}

.thanks-icon svg {
    width: 60px;
    height: 60px;
    fill: white;
}

.thanks-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.thanks-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.thanks-message {
    font-size: 1.1rem;
    margin-bottom: 3rem;
    opacity: 0.8;
    line-height: 1.6;
}

.back-button {
    background: linear-gradient(45deg, #fbbf24, #f59e0b);
    color: #1e3a8a;
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(251, 191, 36, 0.4);
    text-decoration: none;
    display: inline-block;
}

.back-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(251, 191, 36, 0.6);
    background: linear-gradient(45deg, #f59e0b, #d97706);
}

@media (max-width: 768px) {
    .thanks-title {
        font-size: 2.5rem;
    }
    
    .thanks-subtitle {
        font-size: 1rem;
    }
    
    .thanks-icon {
        width: 80px;
        height: 80px;
    }
    
    .thanks-icon svg {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .thanks-title {
        font-size: 2rem;
    }
    
    .thanks-container {
        padding: 0 1rem;
    }
}