/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: Arial, sans-serif;
  background: #111;
  color: #eee;
  padding: 2rem;
}

header {
  text-align: center;
  margin-bottom: 2rem;
}
h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}
p {
  color: #aaa;
}

.filters {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}
.filters button {
  padding: 8px 14px;
  border: none;
  border-radius: 6px;
  background: #333;
  color: white;
  cursor: pointer;
}
.filters button.active {
  background: #007bff;
}

/* Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}
.card {
  background: #222;
  border-radius: 1rem;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.card h2 {
  margin-bottom: 0.5rem;
  text-align: center;
}
.card .task-list {
  list-style: disc-inside;
  color: #ccc;
  margin-bottom: 1rem;
}
.card button {
  align-self: flex-end;
  background: #444;
  color: #eee;
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: 0.3rem;
  cursor: pointer;
}
.card button:hover {
  background: #666;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.4s ease-in-out;
}
.modal.hidden {
  display: none;
}
.modal-content {
  background: #222;
  padding: 2rem;
  border-radius: 1rem;
  width: 400px;
  max-width: 90%;
}
.modal-content h2 {
  margin-bottom: 1rem;
}
#modal-task-list {
  list-style: disc inside;
  margin-bottom: 1rem;
}
#modal-task-list li {
  margin: 0.3rem 0.1rem;
}
.task-list {
  list-style: none; /* remove default bullets */
  padding: 0;
  margin: 0;
  text-align: center; /* center the text horizontally */
}

.task-list li {
  padding: 6px 0;
}

.task-input {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.task-input input {
  flex: 1;
  padding: 0.3rem;
  border: none;
  border-radius: 0.3rem;
}
.task-input button {
  background: #444;
  color: #eee;
  border: none;
  padding: 0.3rem 0.7rem;
  border-radius: 0.3rem;
  cursor: pointer;
}
.task-input button:hover {
  background: #666;
}
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}
.modal-actions button {
  background: #444;
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: 0.3rem;
  color: #eee;
  cursor: pointer;
}
.modal-actions button:hover {
  background: #666;
}
#clear-tasks {
  background: #a33;
}
#clear-tasks:hover {
  background: #c44;
}