:root {
  --primary-bg-color: #0d1117;     /* Deep slate black */
  --primary-text-color: #58a6ff;   /* Vibrant electric blue */
  --secondary-text-color: #161b22; /* Dark secondary container bg */
  --accent-color: #238636;         /* Success green */
}

body {
  font-family: 'Quicksand', sans-serif;
  padding: 10px;
  margin: 0px;
  box-sizing: border-box;
  background-color: var(--primary-bg-color);
  text-align: center;
}
.delete-warning {
  background-color: #161b22;       /* Matches var(--secondary-text-color) */
  border: 1px solid #da3633;       /* Red warning border */
  padding: 20px;
  border-radius: 8px;
  margin-bottom: 20px;             /* Spaces it out if kept inline */
  text-align: center;
  display:none;
}
.active-delete-warning{
  display:block;
}

.delete-warning-message {
  color: #f0f6fc;                  /* Light text */
  font-size: 18px;
  margin-top: 0;
  margin-bottom: 15px;
}

.delete-confirm {
  padding: 10px 20px;
  background-color: #f85149;       /* Bright red warning/delete color */
  border: none;
  color: white;
  font-weight: bold;
  font-size: 14px;
  cursor: pointer;
  border-radius: 5px;
  margin-right: 10px;
  transition: background-color 0.3s;
}

.delete-confirm:hover {
  background-color: #da3633;       
}

.delete-cancel {
  padding: 10px 20px;
  background-color: #21262d;       
  border: 1px solid #30363d;
  color: #c9d1d9;
  font-weight: bold;
  font-size: 14px;
  cursor: pointer;
  border-radius: 5px;
  transition: background-color 0.3s;
}

.delete-cancel:hover {
  background-color: #30363d;       
}
.main-head {
  font-size: 40px;
  color: #f0f6fc;
}
.head {
  font-size: 20px;
  margin-bottom: 20px;
  color: var(--primary-text-color);
}
.create, .save {
  padding: 10px;
  background-color: #21262d;
  border: 1px solid #30363d;
  color: #c9d1d9;
  border-radius: 5px;
  margin-bottom: 30px;
  font-size: 14px;
  transition: all 0.3s;
  cursor: pointer;
}
.save {
  background-color: var(--accent-color);
  color: white;
  border: none;
  padding: 10px 20px;
  display: none;
}
.cancel{
  padding: 10px;
  background-color: #21262d;
  border: 1px solid #30363d;
  color: #c9d1d9;
  border-radius: 5px;
  margin-bottom: 30px;
  font-size: 14px;
  transition: all 0.3s;
  cursor: pointer;
  display:none;
}
.list-name {
  padding: 10px;
  margin: 0px 7px;
  background-color: #21262d;
  border: 1px solid #30363d;
  color: white;
  border-radius: 5px;
  display: none;
}
.create-clicked .list-name, .create-clicked .save, .create-clicked .cancel {
  display: initial;
}
.create:hover {
  background-color: #30363d;
}
.create:active {
  opacity: 0.6;
}
.main-container {
  background-color: var(--secondary-text-color);
  border: 1px solid #30363d;
  border-radius: 8px;
  padding: 30px;
}
.names {
  font-weight: bold;
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}
.name {
  background-color: #21262d;
  font-size: 20px;
  padding: 10px;
  color: #c9d1d9;
  flex: 1;
  border: 1px solid #30363d;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 5px;
}
.active-list {
  background-color: var(--primary-text-color);
  color: #0d1117;
  border-color: var(--primary-text-color);
}
.list-del-btn {
  background-color: rgba(0, 0, 0, 0.15); 
  border: 1px solid rgba(0, 0, 0, 0.2);
  color: inherit;                        
  padding: 4px 10px;
  cursor: pointer;
  border-radius: 4px;
  font-size: 14px;
  font-weight: bold;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.list-del-btn:hover {
  background-color: #f85149;            
  color: white;                         
  border-color: #f85149;
  box-shadow: 0 2px 8px rgba(248, 81, 73, 0.4);
}

.all-completed{
  color:green;
}
.complete-check{
  height: 40px;
  background-color: lightgray;
  aspect-ratio: 1/1;
  border-radius:50%;
  border:none;
  transition: all 0.3s;
}
.complete-check:hover{
  opacity:0.8;
}

.clicked-complete-check {
  background-color: var(--accent-color) !important; 
  color: white !important;
}
.completed-text{
  text-decoration: line-through;
}
.todo-grid, .todo-input-grid {
  display: grid;
  grid-template-columns: 20px 1fr 150px 100px 40px;
  column-gap: 50px;
  row-gap: 15px;
  align-items: center;
  color: #c9d1d9;
}
.todo-grid * {
  min-width: 0; 
  word-break: break-all;
  color: #c9d1d9;
}
.todo-input-grid {
  align-items: stretch;
  margin-bottom: 10px;
}
.name-input, .date-input {
  padding: 10px;
  font-size: 16px;
  background-color: #1f242c;
  border: 1px solid #30363d;
  color: white;
  border-radius: 5px;
}
.add-btn {
  padding: 10px;
  background-color: var(--primary-text-color);
  border: none;
  color: #0d1117;
  font-weight: bold;
  font-size: 16px;
  cursor: pointer;
  border-radius: 5px;
}
.add-btn:hover {
  opacity: 0.9;
}
.del-btn {
  padding: 10px;
  background-color: #f85149;
  border: none;
  color: white;
  font-size: 16px;
  cursor: pointer;
  font-weight: bold;
  border-radius: 5px;
}
.del-btn:hover {
  background-color: #da3633;
}
.noShow {
  display: none;
}