/* =============================================
   pages/tasks.css — task list page
   ============================================= */

/* ---- Section ---- */
.section { margin-bottom: 6px; }

.section-header {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 0; min-height: 36px; cursor: pointer; user-select: none;
}

.section-toggle {
  width: 16px; height: 16px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-xmuted); transition: transform 0.2s; flex-shrink: 0;
}
.section-toggle svg { width: 10px; height: 10px; }
.section-toggle.open { transform: rotate(90deg); }

.section-name-badge { display: flex; align-items: center; gap: 8px; }

.section-count {
  font-size: 11.5px; font-weight: 500; color: var(--text-xmuted);
  background: var(--bg); padding: 1px 7px;
  border-radius: 999px; border: 1px solid var(--border-light);
}

.section-body {
  border-radius: var(--radius); overflow: visible;
  border: 1px solid var(--border-light); background: var(--surface);
  margin-top: 2px; position: relative;
}
[data-theme="dark"] .section-body { border-color: #2e2e3e; }

/* ---- Task table header ---- */
.task-table-header {
  display: grid;
  grid-template-columns: 1fr 120px 110px 180px 44px;
  padding: 6px 16px; border-bottom: 1px solid var(--border-light);
  font-size: 11px; font-weight: 600; color: var(--text-xmuted);
  letter-spacing: 0.3px; text-transform: uppercase;
}

/* ---- Task row ---- */
.task-row {
  display: grid;
  grid-template-columns: 1fr 120px 110px 180px 44px;
  align-items: center; padding: 0 16px;
  border-bottom: 1px solid var(--border-light);
  cursor: default; transition: background 0.1s; position: relative;
}
.task-row > *:nth-child(2) { padding-left: 0; }
.task-row:last-child { border-bottom: none; }
.task-row:hover { background: #fafafa; }
.task-row.filtered-out { display: none; }
[data-theme="dark"] .task-row:hover { background: #1e1e28; }

/* ---- Name cell ---- */
.task-name-cell {
  display: flex; align-items: center; gap: 10px;
  min-width: 0; padding-left: 0;
}

.task-checkbox {
  width: 16px; height: 16px; min-width: 16px;
  border-radius: 4px; border: 1.5px solid var(--border);
  background: var(--bg); cursor: pointer;
  align-items: center; justify-content: center;
  margin-right: 8px; flex-shrink: 0;
}
.task-checkbox.checked { background: #6366f1; border-color: #6366f1; }

.task-status-icon { width: 18px; height: 18px; flex-shrink: 0; cursor: pointer; position: relative; }

.task-name-text {
  font-size: 13.5px; font-weight: 400; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  padding: 7px 0; line-height: 1.4;
}
.task-name-text.strikethrough { text-decoration: line-through; color: var(--text-xmuted); }

/* ---- Tag cell ---- */
.tag-cell {
  display: flex; align-items: center; cursor: pointer;
  border-radius: var(--radius-sm); padding: 3px 6px; transition: background 0.1s;
}
.tag-cell:hover { background: var(--bg); }
.tag-tags { display: flex; gap: 4px; flex-wrap: wrap; margin-left: 4px; }
.tag-cell-empty { font-size: 13px; color: var(--text-xmuted); }

/* ---- Priority cell ---- */
.priority-cell {
  position: relative; cursor: pointer; border-radius: var(--radius-sm);
  padding: 3px 6px; display: flex; align-items: center; gap: 5px;
  transition: background 0.1s; font-size: 12.5px; font-weight: 500;
}
.priority-cell:hover { background: var(--bg); }
.priority-text { color: var(--text-muted); }

/* ---- Due cell ---- */
.due-cell {
  display: flex; align-items: center; gap: 6px; cursor: pointer;
  border-radius: var(--radius-sm); padding: 3px 6px; transition: background 0.1s;
  position: relative; font-size: 12.5px; font-weight: 400;
  color: var(--text-muted); font-family: 'DM Mono', monospace;
}
.due-cell:hover { background: var(--bg); }
.due-cell.overdue { color: var(--urgent); font-weight: 600; }
.due-cell.today   { color: var(--high);   font-weight: 600; }

.due-text { font-size: 12.5px; font-family: 'DM Mono', monospace; pointer-events: none; }

.due-inline-input {
  border: none; outline: none; font-size: 13px;
  font-family: 'DM Mono', monospace; color: var(--text-muted);
  background: transparent; width: 110px; cursor: pointer;
}

.due-clear-btn {
  background: none; border: none; cursor: pointer; padding: 2px;
  color: var(--text-xmuted); display: flex; align-items: center;
  opacity: 0; transition: opacity 0.1s; flex-shrink: 0; margin-left: 4px;
}
.due-clear-btn svg { width: 10px; height: 10px; }
.due-cell:hover .due-clear-btn { opacity: 1; }
.due-clear-btn:hover { color: var(--urgent); }

.recur-icon {
  display: inline-flex; align-items: center; margin-left: 5px;
  color: #6366f1; opacity: 0.7; flex-shrink: 0; pointer-events: none;
}
.recur-icon svg { width: 11px; height: 11px; }

/* ---- Three-dot button ---- */
.three-dot-btn {
  background: none; border: none; cursor: pointer; color: var(--text-xmuted);
  padding: 0; width: 44px; height: 44px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.1s, background 0.1s;
}
.task-row:hover .three-dot-btn { opacity: 1; }
.three-dot-btn:hover { background: var(--bg); color: var(--text-muted); }
.three-dot-btn svg { width: 14px; height: 14px; }

/* ---- Inline add row ---- */
.inline-add-row {
  display: grid;
  grid-template-columns: 1fr 120px 110px 180px 44px;
  align-items: center; padding: 0 16px;
  border-top: 1px solid var(--border-light);
  background: var(--surface); position: relative;
}

.inline-add-input {
  padding: 7px 0 7px 16px; border: none; outline: none;
  font-size: 13.5px; font-family: 'Poppins', sans-serif;
  color: var(--text); background: transparent; width: 100%;
}
.inline-add-input::placeholder { color: var(--text-xmuted); font-style: italic; }

.task-name-edit {
  border: none; outline: none; font-size: 13.5px;
  font-family: 'Poppins', sans-serif; color: var(--text);
  background: transparent; width: 100%; padding: 0;
}

/* ---- Assignee cell ---- */
.assignee-cell { display: flex; justify-content: flex-end; }
.avatar-placeholder { width: 22px; height: 22px; border-radius: 50%; background: var(--border); border: 1px solid var(--border); }

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .task-table-header {
    grid-template-columns: 1fr 44px; padding: 8px 12px;
  }
  .task-table-header > *:nth-child(2),
  .task-table-header > *:nth-child(3),
  .task-table-header > *:nth-child(4) { display: none; }

  .task-row { grid-template-columns: 1fr 44px; padding: 10px 12px; }
  .task-row > *:nth-child(2),
  .task-row > *:nth-child(3),
  .task-row > *:nth-child(4) { display: none; }

  .inline-add-row { grid-template-columns: 1fr; padding: 0 12px; }
  .inline-add-input { padding-left: 16px; }
  .section-header { padding: 10px 4px; }
  .task-status-icon { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; margin-left: -12px; }
  .three-dot-btn { opacity: 1; }
}