.container{
  margin: 10px auto;
  padding: 0 15px;
  max-width: 1200px;
}
/* ====== DevLog Timeline ====== */
.devlog-timeline {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-top: 32px;
    position: relative;
}

.devlog-timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--primary), transparent);
}

/* ====== Log Entry ====== */
.log-entry {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 24px;
    position: relative;
    padding-left: 60px;
}

.log-entry::before {
    content: '';
    position: absolute;
    left: 14px;
    top: 8px;
    width: 14px;
    height: 14px;
    background: var(--primary);
    border: 3px solid var(--bg);
    border-radius: 50%;
    z-index: 1;
    box-shadow: 0 0 0 3px var(--primary);
}

.log-date {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.date-badge {
    background: var(--surface);
    color: var(--muted);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid var(--line);
    white-space: nowrap;
    font-family: var(--font-tech);
}

.log-content {
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    position: relative;
}

.log-content:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
    border-color: var(--primary);
    background: var(--surface);
}

.project-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 12px;
    font-family: var(--font-tech);
    background: var(--accent);
    color: white;
}

.log-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 16px;
    font-family: var(--font-tech);
    letter-spacing: -0.01em;
}

.log-text {
    color: var(--text);
    line-height: 1.7;
    font-size: 15px;
}

.log-text p {
    margin-bottom: 12px;
    color: var(--text);
}

.log-text strong {
    color: var(--primary);
    font-weight: 700;
}

.log-text ul {
    margin: 12px 0;
    padding-left: 24px;
    list-style-type: none;
}

.log-text ul li {
    position: relative;
    margin-bottom: 8px;
    padding-left: 8px;
    color: var(--text);
}

.log-text ul li::before {
    content: '▸';
    position: absolute;
    left: -16px;
    color: var(--primary);
    font-weight: 700;
}

.log-text img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius);
    margin: 20px 0;
    box-shadow: var(--shadow);
    border: 1px solid var(--line);
}

/* ====== Responsive Design ====== */
@media (max-width: 768px) {
    .devlog-timeline::before {
        left: 8px;
    }
    
    .log-entry {
        grid-template-columns: 1fr;
        padding-left: 40px;
        gap: 16px;
    }
    
    .log-entry::before {
        left: 2px;
        width: 12px;
        height: 12px;
    }
    
    .log-content {
        padding: 16px;
    }
    
    .log-title {
        font-size: 18px;
    }
    
    .date-badge {
        font-size: 12px;
        padding: 4px 10px;
    }
}

/* ====== DevLog Search & Tiles ====== */
.devlog-controls {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 18px;
    align-items: stretch;
}

.search-box {
    display: flex;
    gap: 10px;
    align-items: center;
}

.search-box input#devlog-search {
    flex: 1 1 auto;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: var(--bg-2);
    color: var(--text);
    font-size: 15px;
    outline: none;
    transition: box-shadow 0.18s ease, border-color 0.18s ease;
}

.search-box input#devlog-search:focus {
    box-shadow: 0 6px 18px rgba(0,0,0,0.12);
    border-color: var(--primary);
}

.search-box #devlog-clear {
    white-space: nowrap;
    padding: 10px 14px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
}

.project-tiles {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

.project-tile {
    appearance: none;
    -webkit-appearance: none;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: transparent;
    color: var(--text);
    cursor: pointer;
    font-weight: 700;
    font-size: 13px;
    transition: background 0.18s ease, color 0.18s ease, transform 0.12s ease;
}

.project-tile:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
}

@media (max-width: 560px) {
    .search-box input#devlog-search { padding: 10px 12px; }
    .project-tile { padding: 6px 10px; font-size: 12px; }
}