@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap");

/* EXPANDED STATE (270px) */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 270px;        /* expanded size */
    height: 100vh;
    margin: 0;
    padding: 0;
    background: #0b0f1c;
    border-right: 1px solid #1f2335;
    transition: all 0.3s ease;
    border-radius: 0;
}

/* COLLAPSED STATE (85px) */
.sidebar.collapsed {
    width: 85px;         /* collapsed size */
}


.sidebar .sidebar-header {
	display: flex;
	position: relative;
	padding: 25px 20px;
	align-items: center;
	justify-content: space-between;
}

.sidebar-header .toggler {
	height: 35px;
	width: 35px;
	color: #151a2d;
	border: none;
	cursor: pointer;
	display: flex;
	background: #fff;
	align-items: center;
	justify-content: center;
	border-radius: 8px;
	transition: 0.4s ease;
}

.sidebar-header .sidebar-toggler {
	position: absolute;
	right: 20px;
}

.sidebar-header .menu-toggler {
	display: none;
}

.sidebar.collapsed .sidebar-header .toggler {
	transform: translate(-4px, 65px);
}

.sidebar-header .toggler:hover {
	background: #dde4fb;
}

.sidebar-header .toggler span {
	font-size: 1.75rem;
	transition: 0.4s ease;
}

.sidebar.collapsed .sidebar-header .toggler span {
	transform: rotate(180deg);
}

.sidebar-nav .nav-list {
	list-style: none;
	display: flex;
	gap: 4px;
	padding: 0 15px;
	flex-direction: column;
	transform: translateY(15px);
	transition: 0.4s ease;
}

.sidebar.collapsed .sidebar-nav .primary-nav {
	transform: translateY(65px);
}

.sidebar-nav .nav-link {
	color: #fff;
	display: flex;
	gap: 12px;
	white-space: nowrap;
	border-radius: 8px;
	padding: 12px 15px;
	align-items: center;
	text-decoration: none;
	transition: 0.4s ease;
}

.sidebar.collapsed .sidebar-nav .nav-link {
	border-radius: 12px;
}

.sidebar .sidebar-nav .nav-link .nav-label {
	transition: opacity 0.3s ease;
}

.sidebar.collapsed .sidebar-nav .nav-link .nav-label {
	opacity: 0;
	pointer-events: none;
}

.sidebar-nav .nav-link:hover {
	color: #151a2d;
	background: #fff;
}

.sidebar-nav .nav-item {
	position: relative;
}

.sidebar-nav .nav-tooltip {
	position: absolute;
	top: -10px;
	opacity: 0;
	color: #151a2d;
	display: none;
	pointer-events: none;
	padding: 6px 12px;
	border-radius: 8px;
	white-space: nowrap;
	background: #fff;
	left: calc(100% + 25px);
	box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
	transition: 0s;
}

.sidebar.collapsed .sidebar-nav .nav-tooltip {
	display: block;
}

.sidebar-nav .nav-item:hover .nav-tooltip {
	opacity: 1;
	pointer-events: auto;
	transform: translateY(50%);
	transition: all 0.4s ease;
}

.sidebar-nav .secondary-nav {
	width: 100%;
	position: absolute;
	bottom: 30px;
}

@media (max-width: 1024px) {
	.sidebar {
		height: 56px;
		margin: 13px;
		overflow-y: hidden;
		scrollbar-width: none;
		width: calc(100% - 26px);
		max-height: calc(100vh - 26px);
	}

	.sidebar.menu-active {
		overflow-y: auto;
	}

	.sidebar .sidebar-header {
		position: sticky;
		top: 0;
		z-index: 20;
		border-radius: 16px;
		background: #151a2d;
		padding: 8px 10px;
	}

	.sidebar-header .header-logo img {
		width: 40px;
		height: 40px;
	}

	.sidebar-header .sidebar-toggler,
	.sidebar-nav .nav-item:hover .nav-tooltip {
		display: none;
	}

	.sidebar-header .menu-toggler {
		display: flex;
		height: 30px;
		width: 30px;
	}

	.sidebar-header .menu-toggler span {
		font-size: 1.3rem;
	}

	.sidebar .sidebar-nav .nav-list {
		padding: 0 10px;
	}

	.sidebar-nav .nav-link {
		gap: 10px;
		padding: 10px;
		font-size: 0.94rem;
	}

	.sidebar-nav .nav-link .nav-icon {
		font-size: 1.37rem;
	}

	.sidebar-nav .secondary-nav {
		position: relative;
		bottom: 0;
		margin: 40px 0 30px;
	}
}

/* Make header-logo a container for alignment */
.header-logo {
    position: relative;
    width: 100%;
    height: 46px; /* same height as collapsed logo */
    display: flex;
    align-items: center;
}

/* Base logo styles (smooth transitions) */
.header-logo img {
    transition: opacity 0.25s ease, transform 0.25s ease;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%) scale(1);
    pointer-events: none;
}

/* Collapsed (small) logo */
.header-logo .logo-collapsed {
    width: 46px;
    height: 46px;
    opacity: 1;
}

/* Expanded (wide) logo */
.header-logo .logo-expanded {
    width: 150px;
    height: auto;
    opacity: 0;
    transform: translateY(-50%) scale(0.9);
}

/* When sidebar expands */
.sidebar:not(.collapsed) .header-logo .logo-expanded {
    opacity: 1;
    transform: translateY(-50%) scale(1);
}

.sidebar:not(.collapsed) .header-logo .logo-collapsed {
    opacity: 0;
    transform: translateY(-50%) scale(0.9);
}