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

body {
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  background: #f6f6f7;
  color: #111;
}

/* ===== HEADER ===== */
header {
  height: 80px;
  background: #e4e4e4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}
header h1 { color: #3a5edb; font-weight: 700; }

.header-right {
  display: flex;
  align-items: center;
  gap: 25px;
}
.subscribe-box {
  background: #fff;
  border-radius: 8px;
  padding: 4px 12px;
  display: flex;
  align-items: center;
  box-shadow: 0 0 3px rgba(0,0,0,0.2);
}
.subscribe-box input {
  border: none;
  outline: none;
  background: none;
  font-size: 14px;
  width: 220px;
}
.header-icons {
  display: flex;
  align-items: center;
  gap: 20px;
}
.header-icons .material-symbols-outlined {
  font-size: 26px;
  color: #3d45db;
  cursor: pointer;
  transition: .2s;
}
.header-icons .material-symbols-outlined:hover { color: #2b37d3; }
.avatar { position: relative; }
.status-dot {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 8px;
  height: 8px;
  background: #3d45db;
  border-radius: 50%;
}

/* ===== NAV ===== */
.container { display: flex; }
.horizontalenav {
  background: #fff;
  width: 250px;
  min-height: 100vh;
  border-right: 1px solid #d0d0d0;
  display: flex;
  flex-direction: column;
  padding: 30px 20px;
  gap: 10px;
}
.horizontalenav a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #111;
  text-decoration: none;
  font-weight: 500;
  border-radius: 8px;
  padding: 10px 12px;
}
.horizontalenav a:hover,
.horizontalenav a.active {
  background: #3d45db;
  color: #fff;
}

/* ===== MAIN CONTENT ===== */
.container1 {
  flex: 1;
  background: #f6f6f7;
  padding: 40px 50px;
}

/* ===== TITEL / HEADER INHOUD ===== */
.rechts {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
}
.rechts h1 { font-size: 24px; margin-bottom: 4px; }
.button1 {
  background: #3d45db;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px 18px;
  display: flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  font-weight: 600;
}
.button1:hover { background: #2c34c7; }

/* ===== PROJECT BOX ===== */
.box {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 15px;
  padding: 25px;
  margin-bottom: 30px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.rechts1 {
  padding-top: 20px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.rechts2 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
}

.button2, .button3 {
  padding: 6px 12px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
  color: white;
}
.button2 { background: #3d45db; }
.button3 { background: #22c55e; }

.Loadingbar, .Loadingbar1, .Loadingbar2 {
  height: 10px;
  border-radius: 20px;
  margin: 5px 0 15px;
}
.Loadingbar { background: linear-gradient(to right, #3b82f6 75%, #e5e7eb 25%); }
.Loadingbar1 { background: linear-gradient(to right, #3b82f6 45%, #e5e7eb 55%); }
.Loadingbar2 { background: linear-gradient(to right, #3b82f6 90%, #e5e7eb 10%); }

.buttons, .buttons2 {
  background: #f1f1f1;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.rechts1, .buttons2 { gap: 10px; }

.line {
  height: 1px;
  background: #ddd;
  margin: 20px 0;
}

.project-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.open-btn {
  background: #3d45db;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 8px 14px;
  cursor: pointer;
  font-weight: 600;
}
.open-btn:hover { background: #2c34c7; }