/* Стили для лоадера и модального окна */
.form-loader {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 9999;
    justify-content: center;
    align-items: center;
}

.form-loader.show {
    display: flex;
}

.loader-content {
    background: #1d1d23;
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    max-width: 400px;
    width: 90%;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(247, 147, 26, 0.3);
    border-top: 3px solid #f7931a;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loader-text {
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 0;
}

.success-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 9999;
    justify-content: center;
    align-items: center;
}

.success-modal.show {
    display: flex;
}

.success-content {
    background: #1d1d23;
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    max-width: 400px;
    width: 90%;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.success-icon {
    width: 60px;
    height: 60px;
    background: #f7931a;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.success-icon svg {
    width: 30px;
    height: 30px;
    fill: #fff;
}

.success-title {
    color: #fff;
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 10px;
}

.success-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 16px;
    margin-bottom: 0;
}

.submit-btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

.submit-btn.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid #fff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 8px;
}