/* modules/tasks/tasks.css */

/* ── Layout ───────────────────────────────────────────────────── */

.tasks-container {
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  height: 100%;
}

.tasks-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.tasks-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
}

.tasks-header h2 span {
  color: var(--accent, #c8f060);
}

.btn-add-task {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: 20px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
}

.btn-add-task:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

.btn-add-task .plus {
  font-size: 1.2rem;
  line-height: 1;
}

/* ── Kanban Board ────────────────────────────────────────────── */

.kanban-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  align-items: start;
  flex: 1;
}

@media (max-width: 700px) {
  .kanban-board {
    grid-template-columns: 1fr;
  }
}

/* ── Column ────────────────────────────────────────────────────── */

.kanban-col {
  background: var(--surface, #1a1a1a);
  border-radius: 18px;
  border: 1px solid var(--border, #2a2a2a);
  display: flex;
  flex-direction: column;
  gap: 0;
  min-height: 120px;
  transition: border-color 0.2s;
}

.kanban-col.drag-over {
  border-color: var(--accent, #c8f060);
  background: color-mix(in srgb, var(--accent, #c8f060) 6%, var(--surface, #1a1a1a));
}

.col-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px 10px;
  border-bottom: 1px solid var(--border, #2a2a2a);
}

.col-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dot-todo {
  background: #94a3b8;
}

.dot-doing {
  background: #f59e0b;
}

.dot-done {
  background: #22c55e;
}

.col-title {
  font-weight: 600;
  font-size: 0.9rem;
  flex: 1;
  color: var(--text, #e2e8f0);
}

.col-count {
  background: var(--border, #2a2a2a);
  color: var(--muted, #94a3b8);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
  min-width: 22px;
  text-align: center;
}

.col-cards {
  padding: 10px 10px 4px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 60px;
}

.btn-col-add {
  margin: 6px 10px 12px;
  padding: 7px;
  border-radius: 10px;
  border: 1px dashed var(--border, #2a2a2a);
  background: transparent;
  color: var(--muted, #94a3b8);
  color: var(--muted);
  font-size: 0.82rem;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  width: calc(100% - 20px);
}

.btn-col-add:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ── Task Card ────────────────────────────────────────────────── */

.task-card {
  background: var(--background, #111);
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 12px;
  padding: 12px 14px;
  cursor: grab;
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s, opacity 0.15s;
  position: relative;
  user-select: none;
}

.task-card:hover {
  border-color: var(--accent, #c8f060);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.task-card.dragging {
  opacity: 0.4;
  transform: scale(0.97);
  cursor: grabbing;
}

.task-card.drag-ghost {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
  border-color: var(--accent, #c8f060);
  opacity: 1;
  transform: rotate(1.5deg) scale(1.03);
}

/* Priority stripe */
.task-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  bottom: 12px;
  width: 3px;
  border-radius: 0 2px 2px 0;
}

.task-card.priority-low::before {
  background: #22c55e;
}

.task-card.priority-medium::before {
  background: #f59e0b;
}

.task-card.priority-high::before {
  background: #ef4444;
}

.card-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text, #e2e8f0);
  margin-bottom: 4px;
  line-height: 1.4;
  padding-left: 8px;
}

.card-desc {
  font-size: 0.8rem;
  color: var(--muted, #94a3b8);
  line-height: 1.45;
  padding-left: 8px;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-left: 8px;
}

.card-date {
  font-size: 0.72rem;
  color: var(--muted, #64748b);
}

.card-actions {
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity 0.15s;
}

.task-card:hover .card-actions {
  opacity: 1;
}

.btn-card-edit,
.btn-card-del {
  background: var(--surface, #1a1a1a);
  border: 1px solid var(--border, #2a2a2a);
  border-radius: 6px;
  padding: 3px 7px;
  font-size: 0.75rem;
  cursor: pointer;
  color: var(--muted, #94a3b8);
  transition: background 0.15s, color 0.15s;
}

.btn-card-edit:hover {
  color: var(--accent, #c8f060);
  border-color: var(--accent, #c8f060);
}

.btn-card-del:hover {
  color: #ef4444;
  border-color: #ef4444;
}

/* Placeholder while dragging */
.drop-placeholder {
  border: 2px dashed var(--accent, #c8f060);
  border-radius: 12px;
  height: 64px;
  background: color-mix(in srgb, var(--accent, #c8f060) 8%, transparent);
  flex-shrink: 0;
}

/* ── Modal ────────────────────────────────────────────────────── */

.task-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.15s ease;
}

.task-modal-overlay[hidden] {
  display: none;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.task-modal {
  background: var(--surface, #1a1a1a);
  border: 1px solid var(--border, #333);
  border-radius: 20px;
  width: 100%;
  max-width: 460px;
  display: flex;
  flex-direction: column;
  gap: 0;
  animation: slideUp 0.18s ease;
  overflow: hidden;
}

@keyframes slideUp {
  from {
    transform: translateY(20px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border, #2a2a2a);
}

.modal-top h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0;
  color: var(--text, #e2e8f0);
}

.modal-close {
  background: none;
  border: none;
  color: var(--muted, #94a3b8);
  font-size: 1rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 8px;
  transition: background 0.15s;
}

.modal-close:hover {
  background: var(--border, #2a2a2a);
  color: var(--text, #e2e8f0);
}

.modal-body {
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.field-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted, #94a3b8);
  margin-bottom: -6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.field-label .required {
  color: #ef4444;
}

.task-input,
.task-textarea,
.task-select {
  width: 100%;
  background: var(--background, #111);
  border: 1px solid var(--border, #333);
  border-radius: 10px;
  color: var(--text, #e2e8f0);
  padding: 10px 12px;
  font-size: 0.92rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.task-input:focus,
.task-textarea:focus,
.task-select:focus {
  border-color: var(--accent, #c8f060);
}

.task-textarea {
  resize: vertical;
  min-height: 72px;
}

.task-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2394a3b8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 34px;
  cursor: pointer;
}

.priority-row {
  display: flex;
  gap: 8px;
}

.priority-btn {
  flex: 1;
  padding: 7px 6px;
  border-radius: 10px;
  border: 1px solid var(--border, #333);
  background: var(--background, #111);
  color: var(--muted, #94a3b8);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.15s;
}

.priority-btn.active,
.priority-btn:hover {
  border-color: var(--accent, #c8f060);
  color: var(--text, #e2e8f0);
  background: color-mix(in srgb, var(--accent, #c8f060) 12%, var(--background, #111));
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px 18px;
  border-top: 1px solid var(--border, #2a2a2a);
}

.btn-modal-delete {
  background: none;
  border: 1px solid #ef444440;
  color: #ef4444;
  border-radius: 10px;
  padding: 8px 14px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-modal-delete:hover {
  background: #ef444420;
}

.modal-actions {
  display: flex;
  gap: 8px;
}

.btn-modal-cancel {
  background: none;
  border: 1px solid var(--border, #333);
  color: var(--muted, #94a3b8);
  border-radius: 10px;
  padding: 8px 16px;
  font-size: 0.88rem;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-modal-cancel:hover {
  background: var(--border, #2a2a2a);
  color: var(--text, #e2e8f0);
}

.btn-modal-save {
  background: var(--primary);
  color: #0f0f0f;
  border-radius: 10px;
  padding: 8px 20px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s;
}

.btn-modal-save:hover {
  opacity: 0.85;
}