/*========================================PROJECT DETAILS SECTION=======================/*

/* Project Details Page Specific Styles */
.project-details-main {
    background-color:rgba(15, 23, 42);
    padding: 80px 0;
    min-height: calc(100vh - 180px); /* Adjust height based on header/footer */
    position: relative;
    z-index: 1;
}

.project-details-main::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.05), transparent 60%);
    z-index: 0;
}

.project-title {
    font-size: 3rem;
    color: var(--neon-purple);
    text-align: center;
    padding-left: 120px;
    margin-left: 0px;
    margin-right: 100px;
    margin-bottom: 15px;
    text-shadow: 0 0 15px var(--neon-purple);
    animation: fadeInDown 1s ease-out forwards;
}

.project-description {
    font-size: 1.2rem;
    color: var(--text-medium);
    text-align: left;
    margin-bottom: 50px;
    max-width: 950px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1.2s ease-out forwards;
}

.tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    gap: 15px;
    animation: fadeIn 1.5s ease-out forwards;
}

.tab-button {
    background-color: rgba(2, 6, 23); /* Darker grey for tabs */
    color: var(--text-medium);
    border: 1px solid var(--neon-blue);
    padding: 12px 25px;
    font-size: 1.1rem;
    cursor: pointer;
    border-radius: 8px;
    transition: all var(--transition-speed);
    outline: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tab-button:hover {
    background-color: rgba(2, 6, 23); /* Lighter grey on hover */
    color: var(--text-light);
    border-color: var(--neon-purple);
    box-shadow: 0 0 15px rgba(176, 111, 255, 0.4);
}

.tab-button.active {
    background-color: var(--neon-purple);
    color: var(--bg-dark);
    border-color: var(--neon-purple);
    box-shadow: 0 0 20px var(--neon-purple);
    font-weight: 600;
}

.tab-button.active:hover {
    box-shadow: 0 0 30px var(--neon-purple);
}

.tab-content {
    background-color: rgba(2, 6, 23); /* Lighter metallic grey for content area */
    border: 2px solid var(--neon-blue);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 0 20px rgba(110, 112, 255, 0.3);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    display: none; /* Hidden by default, JavaScript will show */
    animation: fadeIn 0.8s ease-out forwards;
}

.tab-content.active {
    display: block; /* Shown when active */
}

.tab-content h3 {
    font-size: 1.8rem;
    color: var(--neon-purple);
    margin-bottom: 20px;
    text-shadow: 0 0 8px rgba(176, 111, 255, 0.5);
}

.code-block-wrapper {
    position: relative;
    background-color: #000; /* Pure black for code background */
    border-radius: 8px;
    padding: 20px;
    overflow-x: auto; /* Enable horizontal scroll for long lines */
    box-shadow: inset 0 0 10px rgba(0,0,0,0.8);
    border: 1px solid rgba(110, 112, 255, 0.5);
    transition: border-color var(--transition-speed);
}
.code-block-wrapper:hover {
    border-color: var(--neon-purple);
}

.code-block {
    font-family: 'Consolas', 'Monaco', 'Andale Mono', 'Ubuntu Mono', monospace;
    font-size: 0.95rem;
    color: #00FFCC; /* Neon green for code */
    white-space: pre-wrap; /* Wrap long lines if needed, or pre for strict formatting */
    margin: 0;
    padding-top: 25px; /* Space for the button */
}

/* Syntax Highlighting (basic) - can be enhanced with a library like Prism.js */
.language-cpp .keyword { color: #FF6EFF; } /* Purple */
.language-cpp .comment { color: #888; font-style: italic; }
.language-cpp .string { color: #FFD700; } /* Gold */
.language-cpp .number { color: #00BFFF; } /* Deep Sky Blue */

.run-code-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--neon-blue);
    color: var(--bg-dark);
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-speed);
    box-shadow: 0 0 10px rgba(110, 112, 255, 0.5);
    z-index: 2; /* Above the code block */
}

.run-code-btn:hover {
    background-color: var(--neon-purple);
    box-shadow: 0 0 15px rgba(176, 111, 255, 0.7);
    color: var(--text-light);
}

.diagram-placeholder {
    text-align: center;
    padding: 30px;
    background-color: var(--card-bg); /* Darker grey for placeholder */
    border-radius: 8px;
    border: 1px dashed var(--neon-purple);
    color: var(--text-medium);
    font-style: italic;
}

.diagram-placeholder .responsive-img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
    border-radius: 5px;
    
}

/* Common Fade In Animation for all sections */
@keyframes fadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

/* Responsive adjustments for Project Details */
@media (max-width: 768px) {
    .project-title {
        font-size: 2.5rem;
    }
    .project-description {
        font-size: 1.1rem;
    }
    .tabs {
        flex-wrap: wrap;
    }
    .tab-button {
        flex: 1 1 auto; /* Allow buttons to wrap and fill space */
        margin: 5px;
    }
    .tab-content {
        padding: 20px;
    }
    .code-block {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .project-title {
        font-size: 2rem;
    }
    .project-description {
        font-size: 1rem;
    }
    .tab-button {
        font-size: 0.9rem;
        padding: 10px 15px;
    }
}

.oldiv{
    margin-right: 10px;
}