/* document-tools.css */

/* ------------------------------------------------------------------ */
/* NEW UI Structure Styles (Tool-Section Split) */
/* ------------------------------------------------------------------ */

/* Main Tool Layout */
.tool-page {
    padding: 40px 0;
}

.tools-container {
    display: flex;
    gap: 30px; /* Sidebar aur main content ke beech ki jagah */
    align-items: flex-start; /* Items ko upar se shuru karne ke liye */
}

/* Left Sidebar - Navigation (Tool Menu) */
.tool-sidebar {
    flex: 0 0 280px; /* Sidebar ki fixed width */
    background-color: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 20px;
    position: sticky;
    top: 100px; /* Header ke neeche chipka rahe hain */
    animation: fadeInUp 0.8s ease-out forwards;
}

.tool-sidebar h3 {
    color: var(--primary);
    margin-bottom: 20px;
    font-size: 1.3rem;
    border-bottom: 1px solid var(--gray-light);
    padding-bottom: 10px;
}

.tool-sidebar ul {
    list-style: none;
    padding: 0;
}

.tool-sidebar ul li {
    margin-bottom: 10px;
}

.sidebar-btn {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 12px 15px;
    border-radius: 12px;
    text-decoration: none;
    color: var(--dark);
    background-color: transparent;
    border: none;
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
}

.sidebar-btn i {
    font-size: 1.2rem;
    margin-right: 15px;
    width: 20px;
    color: var(--gray);
}

.sidebar-btn:hover {
    background-color: rgba(67, 97, 238, 0.05);
    color: var(--primary);
}

.sidebar-btn.active {
    background: var(--gradient-primary);
    color: white;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(67, 97, 238, 0.3);
}

.sidebar-btn.active i {
    color: white;
}

/* Right Content Area - Tool Sections */
.tool-content {
    flex-grow: 1; /* Bacha hua space leta hai */
    min-width: 0; 
}

.tool-section {
    display: none; /* By default hidden, JS isse control karta hai */
}

.tool-section.active {
    display: block;
    animation: fadeInUp 0.5s ease-out forwards;
}

/* ------------------------------------------------------------------ */
/* Dark Mode Overrides for Layout */
/* ------------------------------------------------------------------ */
body.dark-mode .tool-section,
body.dark-mode .tool-sidebar {
    /* Yeh var(--light) ko dark-mode ke liye define kiye gaye dark color se override karega */
    background-color: var(--light); 
    box-shadow: var(--box-shadow);
}

/* ------------------------------------------------------------------ */
/* Responsive Design (992px ke neeche sidebar stack ho jayega) */
/* ------------------------------------------------------------------ */
@media (max-width: 992px) {
    .tools-container {
        flex-direction: column; /* Vertical stack */
        gap: 20px;
    }

    .tool-sidebar {
        flex: 1 1 100%; /* Puri width lega */
        position: static; /* Sticky effect hat jayega */
        top: auto;
        margin-bottom: 20px;
    }
}