/* Стили в главном меню */
body {
    background: #121212 radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 10px 10px;
    overflow: hidden;
    font-family: 'Inter', sans-serif;
}

button {
    outline: none;
}

.main {
    opacity: 0;
    animation: fadeIn 0.4s ease-out forwards;
    transition: transform 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.outline {
    margin: 1em;
    border: 1px solid rgba(80, 80, 80, 0.3);
    border-radius: 0.75em;
    padding: 0.5em;
    background: rgba(30, 30, 30, 0.5);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.outline:hover {
    background: rgba(40, 40, 40, 0.6);
}

.outline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, rgba(58, 123, 213, 0.1) 0%, rgba(58, 96, 213, 0.05) 50%, rgba(58, 123, 213, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
}

.outline:hover::before {
    opacity: 1;
}

.beautify {
    width: 100%;
    font-size: 1em;
    padding: 0.75em 0.5em;
    border-radius: 0.5em;
    background: linear-gradient(46deg, #2a5b9e, #3a7bd5);
    border: none;
    color: #fff;
    font-family: "Inter", sans-serif;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    animation: slideIn 0.6s ease-out 0.2s forwards;
    transform: translateY(20px);
    opacity: 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.beautify::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at var(--x) var(--y), rgba(255, 255, 255, 0.2), transparent 100%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.beautify:hover::before {
    opacity: 1;
}

.beautify:hover {
    font-size: 1.05em;
    padding: 0.8em 0.55em;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    transform: translateY(-2px);
}

.reload {
    right: 1em;
}

.testButton {
    left: 1em;
}

.reload:hover, .testButton:hover {
    background: #3a3a3a;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    color: #fff;
}

.sec_buttons {
    width: 100%;
    display: flex;
    gap: 0.5em;
    transition: all 0.5s ease-out;
    margin-top: 0.3em;
}

.secondary_buttons {
    flex: 1;
    padding: 0.65em 0.5em;
    border-radius: 0.5em;
    background-color: rgba(26, 26, 26, 0.7);
    color: #d0d0d0;
    border: 1px solid #333;
    font-family: "Inter", sans-serif;
    text-align: center;
    animation: slideIn 0.6s ease-out 0.4s forwards;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s ease, border-color 0.3s ease, background-color 0.5s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(4px);
}

.secondary_buttons::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at var(--x) var(--y), rgba(88, 171, 255, 0.1), transparent 100%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.secondary_buttons:nth-child(2) {
    animation-delay: 0.5s;
}

.secondary_buttons:hover {
    background-color: rgba(34, 34, 34, 0.8);
    color: #fff;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.secondary_buttons:hover::before {
    opacity: 1;
}

.secondary_buttons.active {
    border: 1px solid #3a7bd5;
    background-color: rgba(17, 44, 69, 0.6);
    color: #fff;
}

.secondary_buttons.active:hover {
    background-color: rgba(40, 80, 180, 0.5);
}

@keyframes slideIn {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@media (max-width: 600px) {
    .sec_buttons {
        flex-direction: column;
    }

    .secondary_buttons {
        min-width: 100%;
        margin: 2px 0;
    }
}