/* Full-page loader styles */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--loader-bg);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

/* Spinner animation */
.spinner {
  width: 45px;
  height: 45px;
  border: 4px solid #ccc;
  border-top-color: #2563EB; /* your brand blue */
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}


/* Default light theme */
body[data-theme="light"] {
  --bg-color: #ffffff;
  --main-bg-color: #F9FAfB;
  --text-color: #222;
  --card-bg: #f5f5f5;
  --loader-bg: rgba(255, 255, 255, 0.95);
}

/* Dark theme */
body[data-theme="dark"] {
  --bg-color: #1a1a1a;
  --main-bg-color: #6B7280; 
  --text-color: #fff;
  --card-bg: #2a2a2a;
  --loader-bg: rgba(54, 52, 52, 0.95);
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: ui-sans-serif, system-ui, sans-serif;
}

nav {
	display: flex;
	justify-content: space-between;
	padding: 16px 24px;
	background: var(--bg-color);
}

nav h1 {
	font-size: 20px;
	font-weight: 600;
	color: #2563EB;
}

nav h1 span {
	color:  var(--text-color);
}

.nav-list {
	display: flex;
	gap: 15px;
	align-items: center;
}

.nav-list a {
	text-decoration: none;
	color:  var(--text-color);
}

.nav-list a:first-child {
	background: #F3F4f6;
	width: 30px;
 	height: 30px;
	border-radius: 50%;
	padding: 6px 8px;
	display: flex;
 	align-items: center;
 	justify-content: center;
}

.nav-list a span {
	margin-left: 4px;
}

.main-section {
	display: grid;
	grid-template-columns: 256px 1fr;
	height: 100vh;
}

aside {
	display: flex;
	flex-direction: column;
	padding: 24px 0;
	font-weight: 500;
}

aside a {
	padding: 12px 24px;
	text-decoration: none;
	color:  var(--text-color);
	cursor: pointer;
	display: flex;
	align-items: center;
	height: 48px;
}

aside a.active {
  background: #EFF6FF;
  color: #2563EB;
  border-right: 4px solid #2563EB;
}

aside a span {
	margin-left: 16px;
}

aside a i {
	font-size: 18px;
}

.logout-btn {
  color: #ef4444;
  font-weight: 500;
  border-top: 1px solid #e5e7eb;
}

.logout-btn:hover {
  background: #fee2e2;
  color: #b91c1c;
}

/* Dark mode compatibility */
body[data-theme="dark"] .logout-btn {
  border-top-color: #333;
  color: #f87171;
}

body[data-theme="dark"] .logout-btn:hover {
  background: #7f1d1d;
  color: #fff;
}



main {
	background: var(--main-bg-color);
	padding: 32px;
}

main h1 {
	font-size: 24px;
}

body {
  transition: background-color 0.3s, color 0.3s;
}

.nav-list i {
  transition: transform 0.3s, color 0.3s;
}

.nav-list i.fa-sun {
  color: #ffca28; /* yellowish for sun */
  transform: rotate(180deg);
}

.nav-list i.fa-moon {
  color: #222;
}


body {
  background-color: var(--bg-color);
  color: var(--text-color);
  transition: background 0.3s, color 0.3s;
}

/* Optional visual for the toggle */
.theme-toggle .toggle {
  width: 40px;
  height: 20px;
  background: #ccc;
  border-radius: 20px;
  position: relative;
  cursor: pointer;
  transition: background 0.3s;
}

.theme-toggle .toggle.active {
  background: #111;
}

/* THEME TOGGLE (Settings Page) */
.theme-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}

.theme-toggle span {
  font-size: 14px;
  color: var(--text-color);
  transition: color 0.3s ease;
}

.theme-toggle .toggle {
  position: relative;
  width: 46px;
  height: 24px;
  background: #e5e7eb; /* matches your light gray style */
  border-radius: 50px;
  cursor: pointer;
  transition: background 0.3s ease, box-shadow 0.3s ease;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.15);
}

/* The round slider (the moving dot) */
.theme-toggle .toggle::before {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: white;
  border-radius: 50%;
  transition: all 0.3s ease;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Active (dark mode) state */
.theme-toggle .toggle.active {
  background: #2563EB; /* your brand blue */
}

/* Move dot to right when active */
.theme-toggle .toggle.active::before {
  transform: translateX(22px);
}

/* Adapt colors for dark mode */
body[data-theme="dark"] .theme-toggle .toggle {
  background: #374151; /* dark gray tone for toggle base */
}

body[data-theme="dark"] .theme-toggle .toggle.active {
  background: #60a5fa; /* lighter blue glow */
}

body[data-theme="dark"] .theme-toggle span {
  color: #e5e7eb;
}




/*--------------------------------------------media query------------------------------------------*/

@media only screen and (max-width: 767px) {
	.main-section {
		grid-template-columns: 55px 1fr;
	}
  aside span {
    display: none;
  }
}




@media only screen and (max-width: 767px) {
    main {
    padding: 32px 12px;
  }
}