.feed-container {
    width: 100%;
    height: auto;
    padding-top: 10px;
    padding-bottom: 40px;
    padding-left: 16px;
    padding-right: 16px;
}

.feed {
    max-width: 1000px;
    margin: 0 auto;
    width: 100%;
}

.post {
    color: var(--text);
    background: var(--accent2);
    border: 1px solid transparent;
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease,
        border-color 0.2s ease;
    will-change: transform;
}

.post:first-child {
    margin-top: 0;
}

.post:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border-color: color-mix(in srgb, var(--accent) 30%, transparent);
}

.post-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
    line-height: 1.2;
}

.post-date {
    display: block;
    font-size: 0.85rem;
    color: var(--text2);
    margin-bottom: 16px;
    font-weight: 500;
}

.post-text {
    color: var(--text);
    line-height: 1.6;
    font-size: 1rem;
    transition: max-height 0.3s ease;
}

.post-text.collapsed {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    mask-image: linear-gradient(180deg, black 60%, transparent);
    -webkit-mask-image: linear-gradient(180deg, black 60%, transparent);
}

.toggle-btn {
    background: color-mix(in srgb, var(--accent) 15%, transparent);
    border: none;
    color: var(--text);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.2s ease;
    margin-top: 16px;
    display: inline-block;
}

.toggle-btn:hover {
    background: color-mix(in srgb, var(--accent) 25%, transparent);
    color: var(--accent);
}

@media (max-width: 900px) {
    .post {
        padding: 16px;
        margin-bottom: 16px;
        border-radius: 12px;
    }

    .post-title {
        font-size: 1.4rem;
    }

    .feed-container {
        padding-left: 12px;
        padding-right: 12px;
    }
}