/* Form Styles */
.btn-primary {
    display: inline-flex;
    align-items: center;
    font-weight: 600;
    font-size: 1.1rem;
    padding: 1.1rem 2.5rem;
    border-radius: 9999px;
    background: linear-gradient(135deg, #7e5bef 0%, #5b86e5 100%);
    color: white;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 15px rgba(126, 91, 239, 0.3);
    z-index: 1;
    border: none;
    cursor: pointer;
}

    .btn-primary::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(135deg, #8d6ef0 0%, #6a94f0 100%);
        opacity: 0;
        transition: opacity 0.3s;
        z-index: -1;
    }

    .btn-primary:hover {
        transform: translateY(-4px);
        box-shadow: 0 10px 25px rgba(126, 91, 239, 0.4);
    }

        .btn-primary:hover::after {
            opacity: 1;
        }

.btn-secondary {
    display: inline-flex;
    align-items: center;
    font-weight: 600;
    font-size: 1.1rem;
    padding: 1.1rem 2rem;
    border-radius: 9999px;
    background: white;
    color: #6d28d9;
    border: 2px solid #ede9fe;
    transition: all 0.3s;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

    .btn-secondary:hover {
        background: #f5f3ff;
        border-color: #ddd6fe;
        transform: translateY(-2px);
        box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
        color: #5b21b6;
    }

/* Анимации для формы */
@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fade-in 0.8s ease-out forwards;
}

/* Стили для формы */
.form-input:focus, .form-select:focus, .form-textarea:focus {
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
    outline: none;
    border-color: #8b5cf6;
}

/* Стиль для обязательных полей */
input:required, select:required {
    background-image: linear-gradient(45deg, transparent 95%, #f87171 95%);
    background-size: 8px 8px;
    background-repeat: no-repeat;
    background-position: right top;
}

/* Кастомные стили для выпадающего списка */
select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.75rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}
.loading-spinner {
    display: inline-block;
    width: 1em;
    height: 1em;
    border: 2px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}
/* Мобильные адаптации для формы */
@media (max-width: 768px) {
    .btn-primary, .btn-secondary {
        padding: 1rem 1.8rem;
        font-size: 1rem;
    }
}