:root {
    --primary-black: #0f172a;
    --primary-blue: #4f46e5;
    --text-gray: #4b5563;
    --bg-white: #ffffff;
    --secondary-blue: #f1f5f9;
    
    --border-light-grey: #e2e8f0;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Sidebar for when there is a project open */
.project-nav {
    margin-bottom: 2em;
}

.project-nav > h3{
    margin-left: 0.5em;
}

/* Profile Dropdown Styling */
.profile-dropdown-container {
    position: relative; 
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: 50px;
    background-color: white;
    min-width: 300px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    z-index: 1000;
    animation: slideIn 0.2s ease-out;
}

.dropdown-content.show {
    display: block; 
}

.dropdown-info {
    padding: 20px 24px;
    display: flex;
    flex-direction: column;    
}

.user-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--primary-black);
}

.user-email {
    font-size: 0.85rem;
    color: var(--text-gray);
    padding-top: 4px;
}

/* Logout Button Styling */
.logout-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 22px;
    color: #ef4444; 
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: background 0.2s;    
    border-top: 1px solid #f1f5f9;
}

.logout-link i {
    font-size: 1rem;
    width: 20px; 
    text-align: center;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}


/* Sidebar Styling */
.sidebar {
    min-width: 320px;
    background: white;
    border-right: 1px solid var(--border-light-grey);
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem;
    position: fixed;
    top: 0;
    height: 100%;
    z-index: 10;
    margin-left: 0px;
    transition: margin-left 0.25s ease;
    overflow-y: scroll;
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sidebar-logo-section {
    display: flex;
    align-items: center;
}

.sidebar-logo-section > * {
    margin: 0 5px;
}

.sidebar-logo {
    width: 32px;
    height: 32px;
    /* background: linear-gradient(135deg, #4f46e5, #a855f7); */
    background: white;
    border-radius: 50%;
}

.nav-menu {
    flex-grow: 1;
    margin-top: 2.5rem;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    color: var(--text-gray);
    text-decoration: none;
    border-radius: 8px;
    margin-bottom: 4px;
    font-weight: 500;
}

.nav-item.active {
    background: #f1f5f9;
    color: var(--primary-blue);
}

.bottom-nav {
    margin-top: 2rem;
    border-top: 1px solid #f1f5f9;
    padding-top: 1rem;
}

/* sidebar toggle */
.sidebar-open {
    position: fixed;
    font-size: 1rem;
    left: 0px;
    top: 30px;
    padding: 10px;
    border-top-right-radius: 0.5em;
    border-bottom-right-radius: 0.5em;
    background-color: white;
    border: 2px solid var(--border-light-grey);
}

.sidebar-toggle {
    cursor: pointer;
    color: black;
    transition: 0.2s color;
}

.sidebar-toggle:hover {
    color: var(--primary-blue);
}

.main-content {
    margin-left: 320px;
    transition: margin-left 0.25s ease;
}