/* Shared components: buttons, toggle chips, fields, pills, avatars, project chips, dialogs, toasts. */

/* ---------------------------------------------------------------- view header */

.view-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.view-head__text {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.view-head h1 {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.view-head p {
  font-size: 14px;
  color: var(--ink-2);
}

/* ---------------------------------------------------------------- buttons */

.btn {
  height: var(--touch);
  padding: 0 16px;
  border-radius: var(--radius-control);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--ink);
  font-size: 14px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover {
  background: var(--surface-muted);
  color: var(--ink);
}

.btn--primary {
  border: 0;
  padding: 0 18px;
  background: var(--accent-button, var(--accent));
  color: var(--on-accent);
  font-weight: 600;
}

.btn--primary:hover {
  background: var(--accent-hover);
  color: var(--on-accent);
}

.btn--danger {
  border-color: var(--danger);
  color: var(--danger);
}

.btn:disabled {
  opacity: 0.55;
}

.icon-btn {
  width: var(--touch);
  height: var(--touch);
  border: 0;
  border-radius: var(--radius-control);
  background: transparent;
  color: var(--ink);
  display: inline-grid;
  place-items: center;
  flex-shrink: 0;
}

.icon-btn:hover {
  background: var(--hover);
}

/* ---------------------------------------------------------------- toggle chips (aria-pressed) */

.chip-group {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.toggle-chip {
  height: var(--touch);
  padding: 0 14px;
  border-radius: var(--radius-control);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 500;
}

.toggle-chip[aria-pressed="true"] {
  background: var(--pressed);
  border-color: var(--pressed);
  color: var(--on-pressed);
}

/* Segmented control ("Lead + helping" / "Lead only", "All" / "Updates only") */
.segmented {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border-radius: var(--radius-panel);
  background: var(--segmented);
}

.segmented button {
  height: 40px;
  padding: 0 14px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 500;
}

.segmented button[aria-pressed="true"] {
  background: var(--surface);
  color: var(--ink);
  font-weight: 600;
  box-shadow: var(--shadow-card);
}

/* ---------------------------------------------------------------- fields */

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  height: var(--touch);
  width: 340px;
  max-width: 100%;
  padding: 0 12px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-control);
  color: var(--ink-2);
}

.search-box:focus-within {
  outline: 2px solid var(--focus-ring);
  outline-offset: 1px;
}

.search-box input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  font-size: 14px;
  color: var(--ink);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field--compact {
  gap: 2px;
}

.field__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.input,
.select,
.textarea {
  width: 100%;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-control);
  background: var(--surface);
  color: var(--ink);
  font-size: 14px;
}

.input,
.select {
  height: var(--touch);
  padding: 0 12px;
}

.select--compact {
  height: 32px;
  border-radius: var(--radius-small);
  font-size: 13px;
  padding: 0 8px;
  min-width: 110px;
}

.textarea {
  padding: 10px 12px;
  line-height: 1.5;
  resize: vertical;
}

.form-error {
  padding: 10px 12px;
  border-radius: var(--radius-control);
  background: var(--danger-soft);
  color: var(--danger);
  font-size: 13px;
}

/* ---------------------------------------------------------------- lifecycle pill */

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 26px;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
  border: 1px solid transparent;
  white-space: nowrap;
  justify-self: start;
}

.pill--small {
  height: 20px;
  padding: 0 7px;
  font-size: 11px;
}

.pill--idea {
  background: var(--idea-bg);
  color: var(--idea-ink);
  border: 1px dashed var(--idea-border);
}

.pill--started {
  background: var(--started-bg);
  color: var(--started-ink);
  border-color: var(--started-border);
}

.pill--done {
  background: var(--done-bg);
  color: var(--done-ink);
  border-color: var(--done-border);
}

.pill--archived {
  background: var(--archived-bg);
  color: var(--archived-ink);
  border-color: var(--archived-border);
}

/* ---------------------------------------------------------------- avatars */

.avatar {
  --size: 30px;
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  background: var(--avatar-color, #6E6962);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 1;
  user-select: none;
}

.avatar--small {
  --size: 24px;
  font-size: 10px;
}

.avatar--ring {
  box-shadow: 0 0 0 2px var(--ring, var(--surface));
}

.avatar-stack {
  display: flex;
}

.avatar-stack .avatar + .avatar {
  margin-left: -6px;
}

/* ---------------------------------------------------------------- project chip */

.project-chip {
  --project-color: var(--ink-3);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 24px;
  max-width: 100%;
  padding: 0 8px;
  border-radius: var(--radius-chip);
  background: var(--surface-muted);
  font-size: 12px;
  color: var(--ink-chip);
  white-space: nowrap;
}

.project-chip__name {
  overflow: hidden;
  text-overflow: ellipsis;
}

.project-chip__number {
  font-family: var(--font-mono);
  font-weight: 600;
  flex-shrink: 0;
}

:root[data-theme="dark"] .project-dot {
  background: color-mix(in oklab, var(--project-color), white var(--on-dark-mix));
}

/* ---------------------------------------------------------------- panels and states */

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  overflow: hidden;
}

.empty-state {
  padding: 48px 20px;
  text-align: center;
  font-size: 14px;
  color: var(--ink-2);
}

.muted {
  color: var(--ink-2);
}

.center-page {
  flex: 1;
  display: grid;
  place-items: center;
  padding: 40px 16px;
}

.center-card {
  width: min(420px, 100%);
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-card);
}

.center-card h1,
.center-card h2 {
  font-size: 20px;
}

/* ---------------------------------------------------------------- dialog */

.dialog {
  width: min(440px, calc(100vw - 32px));
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-pop);
}

.dialog::backdrop {
  background: rgba(15, 18, 20, 0.45);
}

.dialog__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px 24px 24px;
}

.dialog__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.dialog__head h2 {
  font-size: 18px;
  font-weight: 700;
}

.dialog__actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ---------------------------------------------------------------- toasts */

.toasts {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: min(420px, calc(100vw - 32px));
}

.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 8px 12px 14px;
  border-radius: var(--radius-control);
  background: var(--ink);
  color: var(--ground);
  box-shadow: var(--shadow-pop);
  font-size: 13px;
}

.toast--error {
  background: var(--danger);
  color: #fff;
}

.toast span {
  flex: 1;
}

.toast button {
  border: 0;
  background: transparent;
  color: inherit;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-small);
  display: grid;
  place-items: center;
}

/* ---------------------------------------------------------------- layout helpers */

.stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.link-button {
  border: 0;
  padding: 4px 2px;
  background: transparent;
  color: var(--link);
  font-size: 13px;
  font-weight: 500;
}

.link-button:hover {
  color: var(--link-hover);
  text-decoration: underline;
}