@import url('shared.css');

/* =====================
   MAIN CONTENT
   ===================== */

.content {
  margin-top: 150px;
  margin-left: 10%; margin-right: 10%;
  color: var(--text-body);
  margin-bottom: 60px;
  transition: color 0.3s ease;
}

.pagetitle {
  font-size: 70px;
  text-align: center;
  margin: 0 0 40px;
  color: var(--text-primary);
  font-weight: 600;
  transition: color 0.3s ease;
}

/* =====================
   FILTER BAR
   ===================== */

.filter-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.filter-label {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  transition: color 0.3s ease;
}

.filter-btn {
  padding: 8px 18px;
  border: 2px solid var(--accent);
  border-radius: 20px;
  background: transparent;
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-btn:hover,
.filter-btn.active-filter {
  background-color: var(--accent);
  color: white;
}

/* =====================
   ASSIGNMENT CARDS
   ===================== */

.assignments-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.assignment-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-card);
  padding: 18px 22px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease, background-color 0.3s ease, border-color 0.3s ease;
}

.assignment-card:hover { box-shadow: var(--shadow-md); }

/* Custom checkbox */
.task-checkbox {
  appearance: none;
  -webkit-appearance: none;
  width: 26px; height: 26px;
  min-width: 26px;
  border: 2.5px solid var(--accent);
  border-radius: 7px;
  cursor: pointer;
  background-color: transparent;
  position: relative;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.task-checkbox:hover { background-color: rgba(0, 132, 255, 0.1); }

.task-checkbox:checked {
  background-color: var(--accent);
  border-color: var(--accent);
}

.task-checkbox:checked::after {
  content: '';
  position: absolute;
  left: 6px; top: 2px;
  width: 8px; height: 13px;
  border: 2.5px solid white;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.assignment-info { flex: 1; min-width: 0; }

.assignment-name {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 4px;
  transition: color 0.3s ease;
}

.assignment-meta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}

.assignment-subject {
  font-size: 13px;
  background-color: var(--accent);
  color: white;
  padding: 2px 10px;
  border-radius: 12px;
  font-weight: 600;
}

.assignment-due {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 600;
}

.assignment-due.overdue { color: var(--danger); font-weight: 700; }
.assignment-due.due-soon { color: var(--warn); font-weight: 700; }

.no-assignments-msg {
  text-align: center;
  font-size: 20px;
  color: var(--text-secondary);
  margin: 50px 0;
}

/* =====================
   RESPONSIVE
   ===================== */

@media (max-width: 768px) {
  .content { margin-top: 120px; margin-left: 5%; margin-right: 5%; }
  .pagetitle { font-size: 40px; }
  .assignment-name { font-size: 15px; }
  .assignment-card { padding: 14px 16px; gap: 12px; }
}