/* INPUT ROW */
.rowss{
  display:flex;
  gap:15px;
  flex-wrap:wrap;
  justify-content:center;
}

.field{
  flex:1;
  min-width:220px;
}

.field input{
  width:100%;
  padding:12px;
  border:1px solid #ccc;
  border-radius:6px;
  box-sizing: border-box;
}

/* BUTTON */
.btns{
  display:flex;
  justify-content:flex-end;
  margin-top:15px;
}

.app{
  padding:12px 20px;
  background:linear-gradient(135deg,#0a3d62,#07517d);
  color:#fff;
  border:none;
  border-radius:4px;
  cursor:pointer;
}

/* SPACER */
.spacer{
  height:15px;
}

/* OUTPUT BOX */
.result-box{
  margin-top:20px;
  border:1px solid #ddd;
  border-radius:8px;
  padding:15px;
  background:#fafafa;
  min-height:120px;
  max-height: 300px;
  overflow-x: auto;
}

/* GRID */
.grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(220px,1fr));
  gap:12px;
}

/* CARD */
.stat-card{
  background:#fff;
  border:1px solid #ddd;
  border-radius:8px;
  overflow:hidden;
  box-shadow:0 2px 6px rgba(0,0,0,0.05);
  animation:fade .4s ease-in;
}

/* COLOR */
.color-box{
  height:90px;
}

/* INFO */
.info{
  text-align:center;
  padding:10px;
}

.hex{
  font-weight:bold;
}

/* COPY */
.copy-btn{
  margin-top:6px;
  background:#0a3d62;
  color:#fff;
  border:none;
  padding:5px 10px;
  font-size:12px;
  border-radius:4px;
  cursor:pointer;
  margin-right:5px;
}

/* LOADER */
.loader{
  text-align:center;
  font-size:16px;
  animation:pulse 1s infinite;
}

@keyframes pulse{
  0%{opacity:.3}
  50%{opacity:1}
  100%{opacity:.3}
}

@keyframes fade{
  from{opacity:0;transform:scale(.95)}
  to{opacity:1;transform:scale(1)}
}

/* PRESETS */
.preset{
  cursor:pointer;
  border:1px solid #ddd;
  border-radius:8px;
  overflow:hidden;
  background:#fff;
  transition:0.2s;
}

.preset:hover{
  transform:scale(1.03);
}

.preset p{
  text-align:center;
  margin:5px 0;
  font-size:13px;
}

.preset div{
  height:40px;
  display:flex;
}