@layer components {
  .modal-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-overlay);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: var(--space-8) var(--space-4);
    overflow: hidden;
    overscroll-behavior: contain;
    background: color-mix(in srgb, var(--ink) 42%, transparent);
    backdrop-filter: blur(3px);
    animation: overlay-in var(--dur-2) var(--ease);
  }

  .modal {
    width: min(38rem, 100%);
    max-height: calc(100vh - var(--space-8) * 2);
    max-height: calc(100dvh - var(--space-8) * 2);
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    box-shadow: var(--ring);
    border-radius: var(--r-3);
    background: var(--surface-raised);
    box-shadow: var(--shadow-3);
    animation: modal-in var(--dur-2) var(--ease);
  }

  .modal--wide { width: min(52rem, 100%); }

  .modal-header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-4) var(--space-3);
    border-bottom: 1px solid var(--border);
  }

  .modal-title {
    flex: 1;
    min-width: 0;
    font-size: var(--text-md);
    font-weight: 620;
    letter-spacing: -0.014em;
  }

  .modal-subtitle {
    margin-top: var(--space-1);
    color: var(--muted);
    font-size: var(--text-xs);
  }

  .modal-close-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    border: 0;
    border-radius: var(--r-2);
    background: transparent;
    color: var(--muted);
    font-size: var(--text-lg);
    line-height: 1;
  }

  .modal-close-btn:hover {
    background: var(--inset);
    color: var(--ink);
  }

  .modal-body {
    padding: var(--space-4);
  }

  .modal--ask {
    max-width: 32rem;
  }

  .modal-ask {
    color: var(--muted);
    line-height: 1.55;
  }

  .modal-section {
    position: relative;
  }

  .modal-section:focus {
    outline: none;
  }

  .modal-section:focus::before {
    content: "";
    position: absolute;
    inset-block: 0;
    left: calc(var(--space-3) * -1);
    width: 2px;
    border-radius: 2px;
    background: var(--accent);
  }

  .modal-section + .modal-section {
    margin-top: var(--space-5);
    padding-top: var(--space-5);
    border-top: 1px solid var(--border);
  }

  .modal-section .steps-summary,
  .modal-section .thread-summary,
  .modal-section .share-summary {
    position: absolute;
    top: 0;
    right: 0;
    margin: 0;
  }

  .modal-section + .modal-section .steps-summary,
  .modal-section + .modal-section .thread-summary,
  .modal-section + .modal-section .share-summary {
    top: var(--space-5);
  }

  .modal-section-title {
    margin-bottom: var(--space-2);
    color: var(--muted);
    font-size: var(--text-xs);
    font-weight: 560;
  }

  .modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-top: 1px solid var(--border);
    background: var(--surface);
  }

  .move-picker-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
  }

  .move-picker-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--r-2);
    background: var(--surface);
    color: inherit;
    font: inherit;
    text-align: left;
    cursor: pointer;
  }

  .move-picker-row:hover,
  .move-picker-row:focus-visible {
    border-color: var(--accent);
    outline: none;
  }

  .move-picker-row[aria-current="true"] {
    font-weight: 600;
  }

  .move-picker-row kbd {
    min-width: 1ch;
    color: var(--text-subtle);
    font-family: inherit;
    font-size: var(--text-xs);
  }

  .modal-keys-hint {
    flex: 1;
    color: var(--muted);
    font-size: var(--text-xs);
  }

  .modal-keys-hint kbd {
    font-family: inherit;
    font-size: inherit;
  }

  .modal-footer--task {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
    gap: var(--space-4);
  }

  .modal-destinations {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(13rem, 100%), 1fr));
    gap: var(--space-3);
  }

  .modal-destinations:empty,
  .modal-footer-actions:empty {
    display: none;
  }

  .modal-destination .btn {
    width: 100%;
    min-height: 2.25rem;
    padding-block: var(--space-2);
    white-space: normal;
    overflow-wrap: anywhere;
    line-height: 1.4;
  }

  .modal-destination p {
    margin-top: var(--space-2);
    color: var(--muted);
    font-size: var(--text-xs);
  }

  .modal-footer-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: var(--space-2);
  }

  .modal-keyboard {
    border-top: 1px solid var(--border);
    padding-top: var(--space-3);
  }

  .modal-keyboard summary {
    padding-block: var(--space-1);
    color: var(--ink-2);
    font-weight: 560;
    cursor: pointer;
  }

  .modal-keyboard-note {
    margin-block: var(--space-3);
  }

  .modal-keyboard-groups {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(12rem, 100%), 1fr));
    gap: var(--space-4);
  }

  .modal-keyboard h3 {
    margin-bottom: var(--space-2);
    color: var(--ink-2);
    font-size: var(--text-xs);
    font-weight: 600;
  }

  .modal-keyboard dl {
    display: grid;
    grid-template-columns: 3.5rem 1fr;
    align-items: center;
    gap: var(--space-2);
  }

  .modal-keyboard kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.25rem;
    padding-inline: var(--space-1);
    border-radius: var(--r-1);
    background: var(--inset);
    font-family: var(--font-mono);
    color: var(--ink-2);
  }

  .plan-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
  }

  .plan-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-2) var(--space-2) 0;
  }

  .plan-row + .plan-row {
    border-top: 1px solid var(--border);
  }

  .plan-row-title {
    flex: 1;
    min-width: 0;
    cursor: pointer;
  }

  .plan-row-hours {
    color: var(--muted);
    font-size: var(--text-xs);
    white-space: nowrap;
  }

  .modal--search { width: min(34rem, 100%); }

  .search-head {
    padding: var(--space-3);
    border-bottom: 1px solid var(--border);
  }

  .search-input {
    width: 100%;
    border: 0;
    background: transparent;
    color: var(--text);
    font-family: inherit;
    font-size: var(--text-md);
  }

  .search-input:focus { outline: none; }

  .search-hits {
    max-height: 22rem;
    overflow-y: auto;
    padding: var(--space-2);
  }

  .search-hit {
    display: flex;
    align-items: baseline;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--r-2);
    color: inherit;
    text-decoration: none;
  }

  .search-hit:hover,
  .search-hit:focus-visible {
    outline: none;
    background: var(--accent-soft);
  }

  .search-hit-title {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .search-hit-context {
    color: var(--muted);
    font-size: var(--text-xs);
    white-space: nowrap;
  }

  .search-empty {
    padding: var(--space-5) var(--space-4);
    color: var(--muted);
    font-size: var(--text-sm);
    text-align: center;
  }

  .modal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
    gap: var(--space-3);
  }

  .modal-grid > form,
  .modal-title-form {
    position: relative;
  }

  .autosave-note {
    position: absolute;
    top: 0;
    right: 0;
    font-size: var(--text-xs);
    font-weight: 540;
    color: var(--success);
    opacity: 0;
    transition: opacity 160ms ease;
    pointer-events: none;
  }

  .autosave-note.is-shown { opacity: 1; }
  .autosave-note.is-failed { color: var(--danger); }
  .modal-title-form .autosave-note { top: auto; bottom: 100%; }

  .feedback-kinds {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-2);
  }

  .feedback-kind {
    position: relative;
    display: inline-flex;
    align-items: center;
    min-height: 2rem;
    padding: 0 var(--space-3);
    border-radius: var(--r-full);
    box-shadow: var(--ring);
    color: var(--muted);
    font-size: var(--text-sm);
    font-weight: 560;
    cursor: pointer;
  }

  .feedback-kind input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    opacity: 0;
    cursor: pointer;
  }

  .feedback-kind:hover {
    color: var(--ink);
  }

  .feedback-kind:has(input:checked) {
    background: var(--accent-soft);
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 45%, transparent);
    color: var(--accent-ink);
  }

  .feedback-kind:has(input:focus-visible) {
    box-shadow: var(--ring), 0 0 0 2px color-mix(in srgb, var(--accent) 55%, transparent);
  }

  .feedback-refusal {
    margin-bottom: var(--space-3);
  }

  @keyframes overlay-in {
    from { opacity: 0; }
    to { opacity: 1; }
  }

  @keyframes modal-in {
    from { opacity: 0; transform: translateY(8px) scale(0.985); }
    to { opacity: 1; transform: none; }
  }

  @media (max-width: 640px) {
    .modal-overlay {
      align-items: flex-end;
      padding: 0;
      padding-top: env(safe-area-inset-top);
    }

    .modal {
      width: 100%;
      border-radius: var(--r-3) var(--r-3) 0 0;
      max-height: calc(100vh - env(safe-area-inset-top));
      max-height: calc(100dvh - env(safe-area-inset-top));
      padding-bottom: env(safe-area-inset-bottom);
    }

    /* A long task keeps its way out of the sheet in reach. */
    .modal-header {
      position: sticky;
      top: 0;
      z-index: 1;
      background: var(--surface-raised);
    }
  }
}

@layer components {
  .modal-header-tools,
  .modal-save-feedback {
    display: flex;
    align-items: center;
    gap: var(--space-2);
  }

  .modal-save-status {
    color: var(--text-subtle);
    font-size: var(--text-sm);
    white-space: nowrap;
  }

  .modal-save-status.is-failed { color: var(--danger); }
  .modal-save-feedback [hidden] { display: none; }
}

@layer components {
  .area-coach-modal { width: min(44rem, 100%); height: min(48rem, calc(100dvh - var(--space-8) * 2)); display: flex; flex-direction: column; overflow: hidden; }
  .area-coach-header { align-items: center; flex-shrink: 0; padding: var(--space-4) var(--space-5); }
  .area-coach-eyebrow { color: var(--muted); font-size: var(--text-xs); margin-bottom: var(--space-1); }
  .area-coach-content, .area-coach-layout { display: flex; flex-direction: column; min-height: 0; flex: 1; }
  .area-coach-context { display: flex; justify-content: space-between; gap: var(--space-2); padding: var(--space-3) var(--space-5); color: var(--muted); font-size: var(--text-xs); border-bottom: 1px solid var(--border); }
  .area-coach-messages { flex: 1; min-height: 0; max-height: none; overflow-y: auto; overscroll-behavior: contain; padding: var(--space-5); gap: var(--space-5); }
  .area-coach-welcome { margin: auto; padding: var(--space-5) 0; max-width: 24rem; text-align: center; }
  .area-coach-welcome-icon { display: block; color: var(--accent); font-size: 2rem; margin-bottom: var(--space-3); }
  .area-coach-welcome h3, .area-coach-plan-head h3 { font-size: var(--text-md); font-weight: 620; margin-bottom: var(--space-2); }
  .area-coach-welcome p { line-height: 1.6; color: var(--muted); margin-top: var(--space-2); }
  .area-coach-messages .chat-message { max-width: 95%; gap: var(--space-2); }
  .area-coach-messages .chat-message--user { max-width: 85%; align-items: flex-start; }
  .area-coach-messages .chat-message--user .area-coach-message-text { background: var(--accent-soft); border-radius: var(--r-3); padding: var(--space-3) var(--space-4); }
  .area-coach-message-text { font-size: var(--text-sm); line-height: 1.65; overflow-wrap: anywhere; }
  .area-coach-message-text p + p, .area-coach-message-text ul, .area-coach-message-text pre { margin-top: var(--space-3); }
  .area-coach-message-text ul { padding-left: var(--space-5); list-style: disc; }
  .area-coach-message-text li + li { margin-top: var(--space-1); }
  .area-coach-message-text pre { white-space: pre-wrap; padding: var(--space-3); background: var(--surface); border-radius: var(--r-2); }
  .area-coach-footer { flex-shrink: 0; border-top: 1px solid var(--border); padding: var(--space-4) var(--space-5); background: var(--surface-raised); }
  .area-coach-composer textarea { width: 100%; min-height: 4rem; max-height: 8rem; resize: vertical; }
  .area-coach-actions, .area-coach-next, .area-coach-plan-footer { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); margin-top: var(--space-3); }
  .area-coach-shortcut { color: var(--muted); font-size: var(--text-xs); }
  .area-coach-next { padding-top: var(--space-3); border-top: 1px solid var(--border); }
  .area-coach-proposal { padding: var(--space-4); border: 1px solid var(--border); border-radius: var(--r-3); background: var(--surface); }
  .area-coach-plan-head p { color: var(--muted); font-size: var(--text-sm); margin-bottom: var(--space-4); }
  .area-coach-proposal-row { display: flex; align-items: flex-start; gap: var(--space-3); padding-block: var(--space-3); border-top: 1px solid var(--border); }
  .area-coach-proposal-row > input { margin-top: var(--space-3); }
  .area-coach-proposal-row .flex-1 { min-width: 0; }
  .area-coach-proposal-row .form-input { width: 100%; }
  .area-coach-task-meta { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-2); color: var(--muted); font-size: var(--text-xs); }
  .area-coach-task-details { margin-top: var(--space-2); font-size: var(--text-xs); color: var(--muted); }
  .area-coach-task-details textarea { margin-top: var(--space-2); }
  .area-coach-existing { font-size: var(--text-sm); padding-top: var(--space-2); }
  .area-coach-past-plan { font-size: var(--text-xs); color: var(--muted); border: 1px solid var(--border); border-radius: var(--r-2); padding: var(--space-3); }
  .area-coach-past-plan ul { margin-top: var(--space-2); padding-left: var(--space-4); }
  .area-coach-notice { color: var(--accent-ink); background: var(--accent-soft); border-radius: var(--r-2); padding: var(--space-3); font-size: var(--text-sm); }
  @media (max-width: 40rem) {
    .area-coach-modal { height: calc(100dvh - var(--space-8) * 2); }
    .area-coach-header, .area-coach-context, .area-coach-messages, .area-coach-footer { padding-inline: var(--space-4); }
    .area-coach-plan-footer { align-items: flex-start; flex-direction: column; }
  }
}

@layer components {
  .area-coach-action-label { display: block; color: var(--muted); font-size: var(--text-xs); margin-bottom: var(--space-2); }
  .area-coach-repeat { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: center; gap: var(--space-3); margin-top: var(--space-3); font-size: var(--text-xs); }
  .area-coach-repeat strong { grid-column: 1 / -1; }
  .area-coach-repeat label { min-width: 0; color: var(--muted); }
  .area-coach-repeat .form-input, .area-coach-schedule .form-input { margin-top: var(--space-1); }
  .area-coach-schedule { display: block; color: var(--muted); font-size: var(--text-xs); margin-top: var(--space-3); }
}

@layer components {
  .modal-record { margin-bottom: var(--space-5); padding: var(--space-3) var(--space-4); border: 1px solid var(--border-strong); border-radius: var(--r-2); background: var(--surface-raised); }
  .modal-record p { margin: 0; }
  .modal-record-facts { color: var(--muted); font-size: var(--text-sm); margin-top: var(--space-1); }
  .modal .form-input:disabled { color: var(--muted); cursor: not-allowed; }
  .modal-timer .btn[disabled] { pointer-events: auto; cursor: not-allowed; }
}