/* ========================================
   NAVIGATION SIDEBAR (Unusual Whales Style)
   ======================================== */

.vbd-nav-sidebar {
    position: fixed;
    left: 0;
    top: 3px; /* Account for refresh bar */
    width: 60px;
    height: calc(100vh - 3px);
    background: var(--vbd-bg-secondary, #1a1d21);
    border-right: 1px solid var(--vbd-border, rgba(148, 163, 184, 0.1));
    z-index: 9998;  /* Below refresh bar but above other content */
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Account for WordPress admin bar when logged in as admin */
body.admin-bar .vbd-nav-sidebar {
    top: 35px; /* 32px admin bar + 3px refresh bar */
    height: calc(100vh - 35px);
}

/* Mobile admin bar is taller */
@media screen and (max-width: 782px) {
    body.admin-bar .vbd-nav-sidebar {
        top: 49px; /* 46px admin bar + 3px refresh bar */
        height: calc(100vh - 49px);
    }
}

.vbd-nav-sidebar.expanded {
    width: 240px;
}

/* Toggle Button - Match header height */
.vbd-nav-toggle {
    height: 48px; /* Match header height exactly */
    padding: 0 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center; /* Center when collapsed */
    border-bottom: 1px solid var(--vbd-border, rgba(148, 163, 184, 0.1));
    transition: all 0.2s;
}

/* When expanded, align toggle to the left */
.vbd-nav-sidebar.expanded .vbd-nav-toggle {
    justify-content: flex-start;
}

.vbd-nav-toggle:hover {
    background: var(--vbd-bg-hover, rgba(255, 255, 255, 0.03));
}

.vbd-nav-toggle svg {
    width: 20px;
    height: 20px;
    color: var(--vbd-text-secondary, #94a3b8);
    transition: all 0.2s;
}

/* Hide/show appropriate icons */
.vbd-nav-sidebar.expanded .vbd-hamburger {
    display: none;
}

.vbd-nav-sidebar.expanded .vbd-close {
    display: block !important;
}

/* Navigation Menu */
.vbd-nav-menu {
    list-style: none;
    margin: 0;
    padding: 8px 0;
    flex: 1;
    /*overflow-y: auto;*/
}

.vbd-nav-item {
    margin: 0;
    position: relative;
}

.vbd-nav-divider {
    height: 1px;
    background: var(--vbd-border, rgba(148, 163, 184, 0.1));
    margin: 8px 16px;
}

/* Navigation Links */
.vbd-nav-link {
    display: flex;
    align-items: center;
    padding: 10px 20px;  /* Reduced vertical padding */
    color: var(--vbd-text-secondary, #94a3b8);
    text-decoration: none;
    transition: all 0.2s;
    position: relative;
    white-space: nowrap;
    height: 44px;  /* Fixed height for consistency */
}

.vbd-nav-link:hover {
    background: var(--vbd-bg-hover, rgba(255, 255, 255, 0.03));
    color: var(--vbd-text-primary, #e2e8f0);
}

.vbd-nav-item.active .vbd-nav-link {
    color: var(--vbd-accent, #06b6d4);
    background: var(--vbd-accent-bg, rgba(6, 182, 212, 0.1));
}

.vbd-nav-item.active .vbd-nav-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--vbd-accent, #06b6d4);
}

/* Navigation Icons - Smaller and more refined */
.vbd-nav-icon {
    width: 20px;
    height: 20px;
    min-width: 20px;
    stroke-width: 1.75;  /* Slightly thicker stroke for clarity at smaller size */
    transition: all 0.2s;
}

/* Normalize icon rendering across pages/copies */

/* Navigation Text */
.vbd-nav-text {
    margin-left: 14px;  /* Slightly less spacing */
    font-size: 13px;    /* Smaller text to match icons */
    font-weight: 500;
    opacity: 0;
    transition: opacity 0.3s;
    letter-spacing: 0.01em;  /* Slight letter spacing for clarity */
}

.vbd-nav-sidebar.expanded .vbd-nav-text {
    opacity: 1;
}

/* Adjust main container for sidebar and refresh bar */
.vbd-container {
    margin-left: 60px;
    padding-top: 3px; /* Account for fixed refresh bar */
    transition: margin-left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.vbd-container.sidebar-expanded {
    margin-left: 240px;
}

/* Adjust for admin bar */
body.admin-bar .vbd-container {
    padding-top: 3px; /* Refresh bar is already offset by admin bar */
}

/* Light theme adjustments */
.vbd-light-theme .vbd-nav-sidebar {
    background: var(--vbd-bg-secondary, #f5f5f7);
    border-right-color: var(--vbd-border, rgba(0, 0, 0, 0.06));
}

.vbd-light-theme .vbd-nav-link {
    color: var(--vbd-text-secondary, #64748b);
}

.vbd-light-theme .vbd-nav-link:hover {
    background: var(--vbd-bg-hover, rgba(0, 0, 0, 0.04));
    color: var(--vbd-text-primary, #1a1a1a);
}

.vbd-light-theme .vbd-nav-item.active .vbd-nav-link {
    color: var(--vbd-accent, #0891b2);
    background: var(--vbd-accent-bg, rgba(8, 145, 178, 0.08));
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .vbd-nav-sidebar {
        width: 0;
        transform: translateX(-100%);
    }

    .vbd-nav-sidebar.expanded {
        width: 240px;
        transform: translateX(0);
        box-shadow: 2px 0 16px rgba(0, 0, 0, 0.3);
    }

    .vbd-container {
        margin-left: 0;
    }

    .vbd-container.sidebar-expanded {
        margin-left: 0;
    }
}