/* Prevent scrolling and set full black background */
html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden; /* hides all scrollbars */
  font-family: "Poppins", sans-serif;
  background: #0a0a0a; 
  color: #f5d9f7;
}

/* Sidebar */
.sidebar {
  position: fixed;
  left: -260px;
  top: 0;
  width: 260px;
  height: 100%;
  padding: 25px 25px;
  background: radial-gradient(circle at top, #ff4da6, #000000 70%);
  box-shadow: 5px 0 25px rgba(255, 0, 145, 0.4);
  border-right: 2px solid rgba(255, 0, 145, 0.25);
  transition: left 0.35s ease;
  overflow: hidden;
}

/* Sidebar Title */
.sidebar h2 {
  color: #ff8ad6;
  font-weight: 700;
  text-shadow: 0 0 8px #ff35b5;
  margin-bottom: 25px;
}

/* Sidebar Links */
.sidebar a {
  display: block;
  margin: 16px 0;
  text-decoration: none;
  font-size: 18px;
  color: #ffd6f7;
  padding: 8px 4px;
  border-left: 3px solid transparent;
  transition: 0.3s;
}

.sidebar a:hover {
  color: #ff4da6;
  border-left: 3px solid #ff4da6;
  text-shadow: 0 0 10px #ff4da6;
}

/* Sidebar visible */
.sidebar.show {
  left: 0;
}

/* Content Wrapper — fills viewport and moves with sidebar */
.content-wrapper {
  position: relative;
  width: 100vw;
  height: 100vh;
  transition: transform 0.35s ease;
  overflow: hidden;
}

.content-wrapper.shift {
  transform: translateX(260px);
}

/* Menu Button (moves with content) */
.menu-btn {
  position: absolute;
  top: 22px;
  left: 40px;
  font-size: 28px;
  background: #ff4da6;
  color: black;
  border: none;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: bold;
  transition: 0.3s;
  box-shadow: 0 0 12px rgba(255, 0, 123, 0.75);
  z-index: 1000; /* always on top */
}

.menu-btn:hover {
  background: #ff80c4;
  box-shadow: 0 0 18px rgba(255, 0, 145, 0.9);
}

/* Page Content — iframe fills wrapper fully */
.content {
  width: 100%;
  height: 100%;
  border: none;
}