* { box-sizing: border-box; }

body{
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  width: 95%;
  max-width: 50rem;
  margin: 0 auto; 
  line-height: 1.6;
  color:whitesmoke;
  background:white;
}
.border {
  background-color: #dfd8d5;
  border-left: 1px solid white;
  border-right: 1px solid white;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  padding: 1.25rem 1rem;
  border-bottom: 1px solid #0e0f0f;
}

header h1 { margin: 0 0 .25rem; font-size: 1.5rem;color: #0b0c0c; }

header p { margin: 0; color: #4b5563; }

h2 {color: #0e0f0f;}

h3 {color: #4b5563;}

p {color:#0e0f0f}

nav ul {
  display: flex;                
  flex-wrap: wrap;              
  justify-content: space-around;
  list-style: none;             
  margin: 0;                    
  padding: .5rem;               
  background: #bcb7b2;    
  border-bottom: 1px solid #0b0c0c;

}

nav ul li {
  flex: 0 0 auto; 
  color: #0e0f0f;              
}

nav ul a {
  display: block;
  padding: .5rem .75rem;        
  color: #4b5365;
  text-decoration: none;
  border-radius: .375rem;
}

nav ul a:hover, nav ul a:focus {
  background:#f7f2f2;
  color:#4b5563; 
}

ul li {
  color: #575f5f;
}

main {
  padding: 1rem;
  flex: 1;
}

.vertikal-liste {
  list-style-type: disc;  
  padding-left: 1.5rem;   
  margin: 0;
  color: #3f4650;
}

.vertikal-liste li {
  margin-bottom: 0.5rem;   
  font-size: 1rem;
  color: #3f4650;
}

.nachricht {
    display: flex;
    gap: 8px;
    width: 100%;
    max-width: 350px;
}

.nachricht input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 14px;
}

.nachricht button {
    padding: 10px 15px;
    background-color: #7f6c6c;
    border: none;
    border-radius: 5px;
    color: white;
    cursor: pointer;
    font-size: 14px;
}

.nachricht button:hover {
    background-color: #ae9e9e;
}

img.float-left {
  float: left;                 
  width: min(40%, 14rem);       
  height: auto;
  margin: .50rem 1rem 1rem; 
  border-radius: .5rem;
  box-shadow: 0 4px 12px rgba(0,0,0,.06);
}

aside.highlight {
  clear:both;                  
  background:#b2aaa6;
  border: 8px#e5e2de;
  border-left: 4px#dfd7d0;
  padding: 0.50rem 1rem;
  margin: 2rem 0;
  border-radius: .375rem;
}
aside.highlight h3 {
  color: #242828;
  margin: 0 0 .25rem;
  font-size: 1rem;
}

footer {
  border-top: 1px solid #e5e7eb;
  padding: .75rem 1rem;
  color: #6b7280;
  font-size: .9rem;
}