/* 
 File: css/styles.css 
 Student Name: Hamed Bizreh
 Student Id: 12428049
*/

:root {
  --bg: #f5f5f8;
  --card-bg: #ffffff;
  --text: #222222;
  --muted: #666666;
  --brand: #007bff;
  --brand-dark: #0056b3;
  --danger: #ff4d4f;
  --border: #e2e2ea;
  --radius-lg: 12px;
  --radius-md: 8px;
  --shadow-soft: 0 6px 24px rgba(0, 0, 0, 0.06);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #eef2ff, #f5f5f8);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.app {
  background: var(--card-bg);
  width: 100%;
  max-width: 520px;
  padding: 24px 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--border);
}

.app__header {
  text-align: center;
  margin-bottom: 16px;
}

.app__title {
  margin: 0 0 6px;
  font-size: 1.5rem;
}

.app__subtitle {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.app__main {
  margin-top: 8px;
}

.task-form {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

.task-form__input {
  flex: 1;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  font-size: 0.95rem;
}

.task-form__input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 1px rgba(0, 123, 255, 0.2);
}

.task-form__button {
  padding: 10px 16px;
  border-radius: var(--radius-md);
  border: none;
  background: var(--brand);
  color: #ffffff;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.task-form__button:hover {
  background: var(--brand-dark);
}

.status {
  min-height: 20px;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.task-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.task-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 6px;
  border-bottom: 1px solid var(--border);
}

.task-title {
  flex: 1;
  margin-right: 8px;
  font-size: 0.95rem;
}

.task-actions {
  display: flex;
  gap: 6px;
}

.task-delete {
  border: none;
  border-radius: 4px;
  padding: 4px 8px;
  font-size: 0.8rem;
  cursor: pointer;
  background: var(--danger);
  color: #ffffff;
}

.task-delete:hover {
  opacity: 0.9;
}

.app__footer {
  margin-top: 14px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
}
.deleteOverlay{
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  justify-content: center;
  align-items: center;
  z-index: 999;
}
.deletePopUp{
  position: absolute;
  inset: 0;
  margin: auto auto 300px;
  background: var(--card-bg);
  width: 600px;
  height: 300px;
  border-radius: 20px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.8);
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  font-size: 35px;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-weight: bold;
}
.buttons{
  margin-top: 70px;
  display: flex;
  justify-content: space-around;
}
.btn{
  padding: 20px 85px;
  border: none;
  color:white;
  font-size: 25px;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-weight: bold;
  border-radius: 50px;
  cursor: pointer;
}

.yes{
  background-color: green;
  transition: all 0.2s;
}
.yes:hover{
  background-color:rgba(0,128,0,0.9);
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.8);
  transform: scale(1.05) translateY(-5px);
  transition: all 0.2s;
}
.yes:active{
  background-color:rgba(0,128,0,0.7);
  transform: translateY(0px);
  transition: all 0.2s;
}
.no{
  background-color: red;
  transition: all 0.2s;
}
.no:hover{
  background-color:rgba(255,0,0,0.9);
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.8);
  transform: scale(1.05) translateY(-5px);
  transition: all 0.2s;
}
.no:active{
  background-color:rgba(255,0,0,0.7);
  transform: translateY(0px);
  transition: all 0.2s;
}