:root {
  --bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --card-bg: #ffffff;
  --text-primary: #2d3748;
}

body {
  font-family: "Poppins", sans-serif;
  background: var(--bg-gradient);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
}

.app-wrapper {
  background: var(--card-bg);
  width: 100%;
  max-width: 500px;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  padding: 2rem;
  overflow: hidden;
}

/* Header */
.app-header {
  text-align: center;
  margin-bottom: 2rem;
}
.app-header h1 {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1.8rem;
}
.app-header p {
  color: #718096;
  font-size: 0.9rem;
}

/* Inputs */
.custom-input-group {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}
.form-control {
  border-radius: 10px !important;
  border: 1px solid #e2e8f0;
  padding: 10px 15px;
}
.btn-add {
  background-color: #667eea;
  color: white;
  border-radius: 10px !important;
  border: none;
  padding: 0 20px;
  transition: transform 0.2s;
}
.btn-add:hover {
  background-color: #5a67d8;
  transform: translateY(-2px);
}

/* Big Action Button */
.btn-complete {
  width: 100%;
  background-color: #48bb78;
  color: white;
  font-weight: 600;
  padding: 12px;
  border-radius: 10px;
  border: none;
  box-shadow: 0 4px 6px rgba(72, 187, 120, 0.3);
  transition: all 0.2s;
}
.btn-complete:hover {
  background-color: #38a169;
  transform: scale(1.02);
}
.btn-complete:active {
  transform: scale(0.98);
}

/* List Items */
.list-group-item {
  border: none;
  margin-bottom: 10px;
  border-radius: 12px !important;
  color: white;
  font-weight: 500;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease-in-out;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Priority Colors */
.prio-1 {
  background: linear-gradient(45deg, #ff5f6d, #ffc371);
} /* Critical */
.prio-2 {
  background: linear-gradient(45deg, #ff9966, #ff5e62);
} /* High */
.prio-3 {
  background: linear-gradient(45deg, #f09819, #edde5d);
  color: #333 !important;
} /* Medium */
.prio-4 {
  background: linear-gradient(45deg, #11998e, #38ef7d);
} /* Low */
.prio-5 {
  background: linear-gradient(45deg, #4facfe, #00f2fe);
} /* Very Low */
.prio-6 {
  background: linear-gradient(45deg, #434343, #868f96);
} /* Backlog */

.badge-pill {
  background: rgba(255, 255, 255, 0.3);
  color: inherit;
  font-size: 0.75rem;
}