:root {
    color-scheme: dark;
    --bg: #09090a;
    --bg-elevated: #0d0d0f;
    --surface: #111113;
    --surface-solid: #151518;
    --surface-hover: #1b1b1f;
    --border: #303034;
    --border-strong: #64646a;
    --text: #f2f2ef;
    --muted: #98989d;
    --accent: #2557ff;
    --accent-strong: #3f6aff;
    --accent-soft: rgba(37, 87, 255, .14);
    --radius: 2px;
    --sidebar-width: 248px;
    --sidebar-collapsed-width: 76px;
    --font-body-size: 15px;
    --font-editor-size: 17px;
    --font-quote-size: 21px;
    --font-ui: "Helvetica Neue", "Arial Nova", Helvetica, Arial, sans-serif;
}

html[data-font-size="xsmall"] {
    --font-body-size: 13px;
    --font-editor-size: 15px;
    --font-quote-size: 17px;
}
html[data-font-size="small"] {
    --font-body-size: 14px;
    --font-editor-size: 16px;
    --font-quote-size: 19px;
}
html[data-font-size="large"] {
    --font-body-size: 17px;
    --font-editor-size: 19px;
    --font-quote-size: 23px;
}

* { box-sizing: border-box; }

html {
    min-height: 100%;
    background: var(--bg);
    scroll-behavior: smooth;
}

body {
    min-height: 100%;
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-ui);
    font-size: var(--font-body-size);
    line-height: 1.5;
    text-rendering: optimizeLegibility;
}

button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }
code {
    font-family: inherit;
    font-size: .92em;
    font-weight: 700;
    letter-spacing: .02em;
}

::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.hidden { display: none !important; }
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(50%) !important;
    margin: -1px !important;
    padding: 0 !important;
    border: 0 !important;
    white-space: nowrap !important;
}
.muted { color: var(--muted); }

.ui-icon {
    --icon-url: none;
    width: 18px;
    height: 18px;
    display: inline-block;
    flex: 0 0 auto;
    background-color: currentColor;
    -webkit-mask-image: var(--icon-url);
    -webkit-mask-position: center;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-size: contain;
    mask-image: var(--icon-url);
    mask-mode: alpha;
    mask-position: center;
    mask-repeat: no-repeat;
    mask-size: contain;
}
.ui-icon.is-spinning { animation: icon-spin .8s linear infinite; }

.icon-alert-triangle { --icon-url: url("icons/alert-triangle.svg"); }
.icon-arrows-sort { --icon-url: url("icons/arrows-sort.svg"); }
.icon-arrows-transfer-up-down { --icon-url: url("icons/arrows-transfer-up-down.svg"); }
.icon-book { --icon-url: url("icons/book.svg"); }
.icon-bookmark { --icon-url: url("icons/bookmark.svg"); }
.icon-calendar { --icon-url: url("icons/calendar.svg"); }
.icon-calendar-plus { --icon-url: url("icons/calendar-plus.svg"); }
.icon-check { --icon-url: url("icons/check.svg"); }
.icon-checklist { --icon-url: url("icons/checklist.svg"); }
.icon-chevron-down { --icon-url: url("icons/chevron-down.svg"); }
.icon-chevron-left { --icon-url: url("icons/chevron-left.svg"); }
.icon-chevron-right { --icon-url: url("icons/chevron-right.svg"); }
.icon-chevron-up { --icon-url: url("icons/chevron-up.svg"); }
.icon-circle-check { --icon-url: url("icons/circle-check.svg"); }
.icon-clock { --icon-url: url("icons/clock.svg"); }
.icon-database-export { --icon-url: url("icons/database-export.svg"); }
.icon-database-import { --icon-url: url("icons/database-import.svg"); }
.icon-device-floppy { --icon-url: url("icons/device-floppy.svg"); }
.icon-edit { --icon-url: url("icons/edit.svg"); }
.icon-eye { --icon-url: url("icons/eye.svg"); }
.icon-eye-off { --icon-url: url("icons/eye-off.svg"); }
.icon-feather { --icon-url: url("icons/feather.svg"); }
.icon-file-download { --icon-url: url("icons/file-download.svg"); }
.icon-file-text { --icon-url: url("icons/file-text.svg"); }
.icon-file-upload { --icon-url: url("icons/file-upload.svg"); }
.icon-folder-open { --icon-url: url("icons/folder-open.svg"); }
.icon-git-pull-request-conflict { --icon-url: url("icons/git-pull-request-conflict.svg"); }
.icon-history { --icon-url: url("icons/history.svg"); }
.icon-indent-increase { --icon-url: url("icons/indent-increase.svg"); }
.icon-info-circle { --icon-url: url("icons/info-circle.svg"); }
.icon-key { --icon-url: url("icons/key.svg"); }
.icon-layout-dashboard { --icon-url: url("icons/layout-dashboard.svg"); }
.icon-layout-sidebar-left-collapse { --icon-url: url("icons/layout-sidebar-left-collapse.svg"); }
.icon-layout-sidebar-left-expand { --icon-url: url("icons/layout-sidebar-left-expand.svg"); }
.icon-list { --icon-url: url("icons/list.svg"); }
.icon-loader-2 { --icon-url: url("icons/loader-2.svg"); }
.icon-lock { --icon-url: url("icons/lock.svg"); }
.icon-login-2 { --icon-url: url("icons/login-2.svg"); }
.icon-maximize { --icon-url: url("icons/maximize.svg"); }
.icon-menu-2 { --icon-url: url("icons/menu-2.svg"); }
.icon-minimize { --icon-url: url("icons/minimize.svg"); }
.icon-notebook { --icon-url: url("icons/notebook.svg"); }
.icon-notes { --icon-url: url("icons/notes.svg"); }
.icon-palette { --icon-url: url("icons/palette.svg"); }
.icon-pencil { --icon-url: url("icons/pencil.svg"); }
.icon-plus { --icon-url: url("icons/plus.svg"); }
.icon-quote { --icon-url: url("icons/quote.svg"); }
.icon-refresh { --icon-url: url("icons/refresh.svg"); }
.icon-reload { --icon-url: url("icons/reload.svg"); }
.icon-replace { --icon-url: url("icons/replace.svg"); }
.icon-restore { --icon-url: url("icons/restore.svg"); }
.icon-search { --icon-url: url("icons/search.svg"); }
.icon-settings { --icon-url: url("icons/settings.svg"); }
.icon-shield-check { --icon-url: url("icons/shield-check.svg"); }
.icon-shield-lock { --icon-url: url("icons/shield-lock.svg"); }
.icon-sort-ascending { --icon-url: url("icons/sort-ascending.svg"); }
.icon-square { --icon-url: url("icons/square.svg"); }
.icon-trash { --icon-url: url("icons/trash.svg"); }
.icon-trash-x { --icon-url: url("icons/trash-x.svg"); }
.icon-typography { --icon-url: url("icons/typography.svg"); }
.icon-x { --icon-url: url("icons/x.svg"); }

@keyframes icon-spin { to { transform: rotate(360deg); } }

.eyebrow {
    margin: 0 0 12px;
    color: var(--accent-strong);
    font-size: 11px;
    font-weight: 750;
    letter-spacing: .18em;
    text-transform: uppercase;
}

.center-view {
    min-height: 100vh;
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: center;
    padding: 40px clamp(20px, 5vw, 72px);
}

.auth-card {
    grid-column: 5 / 10;
    width: 100%;
    min-width: 0;
    padding: clamp(28px, 5vw, 56px) 0;
    border-top: 1px solid var(--border-strong);
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    background: transparent;
}

.auth-card.compact-card {
    grid-column: 1 / -1;
    width: min(100%, 430px);
    justify-self: center;
    text-align: left;
}
.vault-login-card { max-width: 430px; justify-self: center; }
.vault-login-card .brand-mark { margin-bottom: 30px; }
.vault-login-card h1 { margin-bottom: 28px; font-size: clamp(36px, 5vw, 56px); }
.migration-card { grid-column: 3 / 11; }
.auth-card h1 {
    margin: 8px 0 18px;
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 750;
    line-height: .96;
    letter-spacing: -.055em;
}
.auth-copy { max-width: 580px; margin: 0 0 34px; }

.brand-mark {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    margin-bottom: 46px;
    border: 1px solid var(--text);
    border-radius: 0;
    background: var(--text);
    color: var(--bg);
    font-size: 18px;
    font-weight: 900;
    letter-spacing: 0;
    white-space: nowrap;
}

.brand-mark.small {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    margin: 0;
    font-size: 13px;
}

.stack-form { display: grid; gap: 12px; }
.stack-form label:not(.confirm-line), .field-label {
    color: var(--muted);
    font-size: 11px;
    font-weight: 750;
    letter-spacing: .1em;
    text-transform: uppercase;
}

input, textarea, select {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    outline: none;
    background: var(--surface);
    color: var(--text);
    transition: border-color .12s ease, background-color .12s ease;
}
input, select { min-height: 46px; padding: 10px 13px; }
textarea { min-height: 180px; padding: 14px; resize: vertical; }
input:focus, textarea:focus, select:focus {
    border-color: var(--accent);
    outline: 1px solid var(--accent);
    outline-offset: 0;
}
input::placeholder, textarea::placeholder { color: #707076; }
.password-row { position: relative; }
.password-row input { padding-right: 54px; }
.password-row .password-toggle {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 34px;
    min-height: 34px;
    display: inline-grid;
    place-items: center;
    padding: 0;
}

.primary-button, .secondary-button, .danger-button, .ghost-button {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 15px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    font-weight: 750;
    letter-spacing: .015em;
    transition: background-color .12s ease, border-color .12s ease, color .12s ease;
}
.primary-button { border-color: var(--accent); background: var(--accent); color: #fff; }
.primary-button:hover { border-color: var(--accent-strong); background: var(--accent-strong); }
.secondary-button { border-color: var(--border-strong); background: transparent; }
.secondary-button:hover, .ghost-button:hover {
    border-color: var(--text);
    background: var(--surface-hover);
}
.danger-button { border-color: var(--text); background: var(--text); color: var(--bg); }
.danger-button:hover { border-color: #fff; background: #fff; }
.ghost-button {
    min-height: 36px;
    padding: 6px 11px;
    border-color: var(--border);
    background: transparent;
}
button:disabled { cursor: wait; opacity: .45; }

.icon-button, .mobile-text-button {
    min-width: 38px;
    min-height: 38px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: transparent;
    cursor: pointer;
}
.icon-button { display: inline-grid; place-items: center; padding: 0; }
.icon-only-button { width: 42px; min-width: 42px; padding-inline: 0; }
.icon-button:hover, .mobile-text-button:hover {
    border-color: var(--text);
    background: var(--surface-hover);
}
.mobile-text-button {
    width: auto;
    padding: 0 9px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .12em;
}

.confirm-line {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--muted);
    font-size: 13px;
}
.confirm-line input {
    width: 18px;
    min-height: 18px;
    margin: 1px 0 0;
    accent-color: var(--accent);
}
.form-status {
    min-height: 22px;
    margin: 16px 0 0;
    padding-left: 10px;
    border-left: 2px solid transparent;
    color: var(--text);
    font-size: 12px;
}
.form-status:not(:empty) { border-left-color: var(--accent); }
.form-status.success { color: var(--text); }
.micro-copy {
    margin: 14px 0 0;
    color: var(--muted);
    font-size: 10px;
    letter-spacing: .03em;
    text-align: left;
}

.migration-password-change {
    padding: 15px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    background: transparent;
}
.migration-password-change summary {
    cursor: pointer;
    color: var(--text);
    font-size: 12px;
    font-weight: 750;
}
.migration-password-change[open] { display: grid; gap: 9px; }
.migration-password-change .micro-copy { margin: 4px 0; }
.migration-password-change label { margin-top: 4px; }

.readiness-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    margin: 28px 0;
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
}
.readiness-item {
    min-width: 0;
    padding: 14px 10px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    background: transparent;
    color: var(--muted);
    text-align: left;
    font-size: 11px;
}
.readiness-item strong {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
    color: var(--text);
}
.readiness-item strong .ui-icon { width: 16px; height: 16px; }
.readiness-item.ready, .readiness-item.missing {
    border-color: var(--border);
    color: var(--text);
}
.readiness-item.ready { border-top: 2px solid var(--accent); }
.readiness-item.missing { border-top: 2px solid var(--text); }

.migration-progress { margin-top: 28px; }
.progress-track {
    width: 100%;
    height: 5px;
    overflow: hidden;
    border: 0;
    border-radius: 0;
    background: var(--surface-hover);
    appearance: none;
}
.progress-track::-webkit-progress-bar { background: var(--surface-hover); }
.progress-track::-webkit-progress-value, .progress-track::-moz-progress-bar {
    background: var(--accent);
    transition: width .2s ease;
}
#progress-label {
    margin: 10px 0 8px;
    color: var(--muted);
    font-size: 11px;
    letter-spacing: .04em;
}
.migration-log {
    max-height: 190px;
    overflow: auto;
    margin: 0;
    padding: 14px 14px 14px 32px;
    border: 1px solid var(--border);
    border-radius: 0;
    background: var(--surface);
    font: 11px/1.6 var(--font-ui);
}
.migration-log li.error, .migration-log li.ok { color: var(--text); }
.migration-log li.error::marker { color: var(--accent); }

.app-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
    transition: grid-template-columns .16s ease;
}
.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 40;
    width: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    padding: 0;
    border-right: 1px solid var(--border);
    background: var(--bg-elevated);
    transition: width .16s ease, transform .18s ease;
}
.sidebar-brand {
    min-height: 106px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 22px 18px;
    border-bottom: 1px solid var(--border);
}
.sidebar-brand-copy { min-width: 0; display: grid; gap: 1px; }
.sidebar-brand-copy strong {
    font-size: 14px;
    font-weight: 850;
    letter-spacing: .08em;
}
.sidebar-brand-copy small {
    color: var(--muted);
    font-size: 8px;
    font-weight: 700;
    letter-spacing: .16em;
}
.module-nav {
    min-height: 0;
    display: grid;
    align-content: start;
    overflow-y: auto;
}
.module-nav a, .sidebar-action {
    min-height: 48px;
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr);
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border: 0;
    border-bottom: 1px solid var(--border);
    border-left: 3px solid transparent;
    border-radius: 0;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    font-weight: 700;
    text-align: left;
}
.nav-icon { width: 18px; height: 18px; color: currentColor; }
.module-nav a:hover, .sidebar-action:hover {
    color: var(--text);
    background: var(--surface);
}
.module-nav a.active {
    border-left-color: var(--accent);
    background: var(--accent-soft);
    color: var(--text);
}
.module-nav a.active .nav-icon { color: var(--accent-strong); }
.nav-index {
    color: var(--muted);
    font-size: 10px;
    font-variant-numeric: tabular-nums;
    font-weight: 750;
    letter-spacing: .1em;
}
.module-nav a.active .nav-index { color: var(--accent-strong); }
.sidebar-footer {
    display: grid;
    margin-top: auto;
    border-top: 1px solid var(--border);
}
.sidebar-action {
    width: 100%;
    border-top: 0;
    border-right: 0;
}
.danger-soft:hover { color: var(--text); }

.workspace { grid-column: 2; min-width: 0; }
.content {
    width: 100%;
    min-height: 100vh;
    padding: 48px clamp(24px, 4vw, 68px) 84px;
    outline: none;
}
.mobile-header, .sidebar-scrim { display: none; }

.page-header {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 16px;
    align-items: end;
    margin-bottom: 44px;
    padding-top: 14px;
    border-top: 1px solid var(--border-strong);
}
.page-header > div:first-child { grid-column: 1 / 8; }
.page-header h1 {
    margin: 0;
    font-size: clamp(30px, 4vw, 50px);
    font-weight: 750;
    line-height: .95;
    letter-spacing: -.055em;
}
.page-title-row {
    display: flex;
    align-items: center;
    gap: 12px;
}
.page-title-row > .ui-icon {
    width: 28px;
    height: 28px;
    color: var(--accent-strong);
}
.page-header p {
    max-width: 620px;
    margin: 12px 0 0;
    color: var(--muted);
}
.page-actions {
    grid-column: 8 / -1;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 7px;
}

.dashboard-hero {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 56px;
    padding-top: 14px;
    border-top: 1px solid var(--border-strong);
}
.dashboard-hero > * { grid-column: 1 / 9; }
.dashboard-hero h1 {
    margin: 8px 0 20px;
    font-size: clamp(36px, 5.4vw, 64px);
    font-weight: 750;
    line-height: .86;
    letter-spacing: -.075em;
}
.dashboard-hero p:not(.eyebrow) {
    max-width: 700px;
    margin: 0;
    color: var(--muted);
    font-size: 16px;
}

.module-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 0;
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
}
.module-card {
    grid-column: span 4;
    min-height: 210px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 20px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    background: transparent;
    transition: background-color .12s ease, border-color .12s ease;
}
.module-card:nth-child(4), .module-card:nth-child(5) { grid-column: span 6; }
.module-card:hover, .module-card:focus-visible {
    background: var(--accent-soft);
    border-bottom-color: var(--accent);
}
.module-card-index {
    color: var(--accent-strong);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .14em;
}
.module-card-mark { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.module-card-icon { width: 24px; height: 24px; color: var(--accent-strong); }
.module-card h2 {
    margin: 44px 0 5px;
    font-size: clamp(22px, 3vw, 34px);
    font-weight: 750;
    letter-spacing: -.035em;
}
.module-card p { margin: 0; color: var(--muted); font-size: 12px; }
.module-card-meta {
    margin-top: 24px;
    color: var(--muted);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.split-view {
    min-height: calc(100vh - 190px);
    display: grid;
    grid-template-columns: minmax(260px, 4fr) minmax(0, 8fr);
    gap: 0;
}
.split-view.list-collapsed { grid-template-columns: minmax(0, 1fr); }
.split-view.list-collapsed .list-panel { display: none; }
.split-view.list-collapsed .editor-panel { border-left: 1px solid var(--border); }
.list-panel, .editor-panel, .settings-section, .quote-card {
    border-radius: 0;
    background: transparent;
}
.list-panel {
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
}
.list-panel-header {
    display: flex;
    gap: 8px;
    padding: 12px;
    border-bottom: 1px solid var(--border);
}
.list-panel-header.with-list-modes { flex-direction: column; }
.list-panel-header input { min-width: 0; background: var(--bg); }
.poem-list-modes,
.journal-view-modes {
    display: grid;
    gap: 3px;
}
.poem-list-modes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.journal-view-modes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.poem-list-mode-button {
    min-width: 0;
    min-height: 34px;
    gap: 5px;
    padding: 5px 6px;
    font-size: 9px;
    letter-spacing: 0;
}
.journal-view-button {
    min-width: 0;
    min-height: 34px;
    gap: 5px;
    padding: 5px 6px;
    font-size: 9px;
    letter-spacing: 0;
}
.poem-list-mode-button .ui-icon,
.journal-view-button .ui-icon { width: 14px; height: 14px; }
.poem-list-mode-button.active,
.journal-view-button.active,
.favorite-toggle.active,
.poem-reading-toggle.active,
.todo-edit-toggle.active,
.todo-view-toggle.active,
.quote-edit-toggle.active,
.quote-view-button.active {
    border-color: var(--accent);
    background: var(--accent-soft);
    color: var(--text);
}
.search-field { position: relative; width: 100%; }
.search-field > .ui-icon {
    position: absolute;
    top: 50%;
    left: 12px;
    z-index: 1;
    width: 17px;
    height: 17px;
    color: var(--muted);
    pointer-events: none;
    transform: translateY(-50%);
}
.search-field input { padding-left: 40px; }
.record-list { max-height: calc(100vh - 280px); overflow: auto; }
.record-row {
    width: 100%;
    display: block;
    padding: 15px 13px;
    border: 0;
    border-bottom: 1px solid var(--border);
    border-left: 3px solid transparent;
    border-radius: 0;
    background: transparent;
    color: var(--text);
    cursor: pointer;
    text-align: left;
}
.record-row:hover { background: var(--surface); }
.record-row.active { border-left-color: var(--accent); background: var(--accent-soft); }
.record-row-title {
    overflow: hidden;
    font-weight: 750;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.record-row-title-line {
    display: flex;
    align-items: center;
    gap: 8px;
}
.record-row-title-line .record-row-title { min-width: 0; flex: 1 1 auto; }
.record-favorite-icon { width: 15px; height: 15px; color: var(--accent-strong); }
.record-row-preview {
    overflow: hidden;
    margin-top: 4px;
    color: var(--muted);
    font-size: 10px;
    letter-spacing: .015em;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.empty-state {
    min-height: 260px;
    display: grid;
    place-items: center;
    padding: 32px;
    border-top: 1px solid var(--border);
    color: var(--muted);
    text-align: center;
}
.record-list .empty-state { min-height: 180px; border: 0; }
.journal-calendar-container { padding: 12px; }
.journal-calendar-navigation {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 5px;
    margin-bottom: 12px;
}
.journal-calendar-navigation strong {
    overflow: hidden;
    padding-inline: 4px;
    font-size: 12px;
    font-weight: 800;
    text-overflow: ellipsis;
    text-transform: capitalize;
    white-space: nowrap;
}
.journal-calendar-today { min-height: 34px; padding-inline: 8px; font-size: 9px; }
.journal-calendar {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 3px;
}
.journal-calendar-weekday {
    padding: 5px 0;
    color: var(--muted);
    font-size: 8px;
    font-weight: 800;
    letter-spacing: .06em;
    text-align: center;
    text-transform: uppercase;
}
.journal-calendar-day,
.journal-calendar-blank {
    min-width: 0;
    min-height: 34px;
    aspect-ratio: 1;
}
.journal-calendar-day {
    position: relative;
    display: grid;
    place-items: center;
    padding: 0;
    border: 1px solid transparent;
    border-radius: 0;
    background: transparent;
    color: var(--muted);
    font-size: 11px;
    font-variant-numeric: tabular-nums;
    cursor: pointer;
}
.journal-calendar-day:hover,
.journal-calendar-day:focus-visible { border-color: var(--border-strong); color: var(--text); }
.journal-calendar-day.has-record { background: var(--surface-hover); color: var(--text); font-weight: 800; }
.journal-calendar-day.has-record::after {
    content: "";
    position: absolute;
    right: 4px;
    bottom: 4px;
    width: 4px;
    height: 4px;
    background: var(--accent-strong);
}
.journal-calendar-day.active { border-color: var(--accent); background: var(--accent-soft); color: var(--text); }
.editor-panel {
    position: relative;
    min-width: 0;
    padding: clamp(22px, 3.5vw, 48px);
    border-top: 1px solid var(--border);
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--surface);
}
.editor-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 30px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}
.editor-toolbar-group { display: flex; flex-wrap: wrap; gap: 7px; }
.poem-navigation {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding-right: 4px;
    border-right: 1px solid var(--border);
}
.poem-position {
    min-width: 40px;
    color: var(--muted);
    font-size: 9px;
    font-variant-numeric: tabular-nums;
    font-weight: 750;
    letter-spacing: .06em;
    text-align: center;
}
.editor-title {
    min-height: 58px;
    padding: 4px 0 14px;
    border: 0;
    border-bottom: 1px solid var(--border-strong);
    border-radius: 0;
    background: transparent;
    font-size: clamp(26px, 3.5vw, 44px);
    font-weight: 750;
    letter-spacing: -.05em;
}
.editor-title:focus { border-color: var(--accent); outline: 0; }
.editor-panel > h2 {
    margin: 0;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border-strong);
    font-size: clamp(26px, 3.5vw, 42px);
    letter-spacing: -.045em;
}
.editor-text {
    min-height: calc(100vh - 380px);
    margin-top: 24px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    font: var(--font-editor-size)/1.72 var(--font-ui);
}
.editor-text:focus { outline: 0; }
.focus-text-mirror,
.focus-paragraph-highlight { display: none; }
.poem-reading-title {
    margin: 0;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border-strong);
    font-size: clamp(26px, 3.5vw, 44px);
    font-weight: 750;
    letter-spacing: -.05em;
}
.poem-reading-view {
    min-height: calc(100vh - 380px);
    max-width: 780px;
    padding: clamp(32px, 6vw, 74px) 0;
    color: var(--text);
    font: var(--font-editor-size)/1.9 var(--font-ui);
    font-weight: 500;
    letter-spacing: .01em;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}
.writing-stats {
    margin: 18px 0 0;
    color: var(--muted);
    font-size: 10px;
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.record-meta {
    margin: 18px 0 0;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 10px;
    font-variant-numeric: tabular-nums;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.focus-exit-button { display: none; }
body.focus-mode { overflow: hidden; }
body.focus-mode .app-shell {
    min-height: 100vh;
    min-height: var(--focus-viewport-height, 100dvh);
    display: block;
}
body.focus-mode .sidebar,
body.focus-mode .mobile-header,
body.focus-mode .sidebar-scrim,
body.focus-mode .page-header,
body.focus-mode .list-panel,
body.focus-mode .editor-toolbar,
body.focus-mode .editor-title,
body.focus-mode .editor-panel > h2,
body.focus-mode .record-meta,
body.focus-mode .markdown-preview { display: none !important; }
body.focus-mode .workspace { width: 100%; min-width: 0; }
body.focus-mode .content {
    min-height: 100vh;
    min-height: var(--focus-viewport-height, 100dvh);
    padding: 0;
}
body.focus-mode .split-view,
body.focus-mode .split-view.list-collapsed {
    min-height: 100vh;
    min-height: var(--focus-viewport-height, 100dvh);
    display: block;
}
body.focus-mode .editor-panel,
body.focus-mode .split-view.list-collapsed .editor-panel {
    width: 100%;
    min-height: 100vh;
    min-height: var(--focus-viewport-height, 100dvh);
    padding: 0;
    border: 0;
    background: var(--bg);
    overflow: hidden;
}
body.focus-mode .editor-text {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100vh;
    height: var(--focus-viewport-height, 100dvh);
    min-height: 100vh;
    min-height: var(--focus-viewport-height, 100dvh);
    margin: 0;
    padding: var(--focus-writing-pad, 46dvh) clamp(24px, 8vw, 140px);
    border: 0;
    background: transparent;
    resize: none;
}
body.focus-mode .focus-text-mirror {
    position: absolute;
    z-index: 0;
    top: 0;
    left: 0;
    display: block;
    min-height: 100vh;
    min-height: var(--focus-viewport-height, 100dvh);
    padding: var(--focus-writing-pad, 46dvh) clamp(24px, 8vw, 140px);
    font: var(--font-editor-size)/1.72 var(--font-ui);
    overflow-wrap: break-word;
    pointer-events: none;
    visibility: hidden;
    white-space: pre-wrap;
}
body.focus-mode.focus-paragraph-aid .focus-paragraph-highlight {
    position: absolute;
    z-index: 1;
    right: clamp(12px, 4vw, 70px);
    left: clamp(12px, 4vw, 70px);
    display: block;
    min-height: 1.72em;
    border-left: 2px solid rgba(63, 106, 255, .42);
    background: rgba(37, 87, 255, .055);
    pointer-events: none;
}
body.focus-mode .writing-stats {
    position: fixed;
    z-index: 4;
    right: max(18px, env(safe-area-inset-right));
    bottom: max(12px, env(safe-area-inset-bottom));
    margin: 0;
    padding: 5px 8px;
    background: rgba(9, 9, 10, .72);
    color: var(--muted);
    opacity: .42;
    pointer-events: none;
}
body.focus-mode .focus-exit-button {
    position: fixed;
    z-index: 90;
    top: max(12px, env(safe-area-inset-top));
    right: max(12px, env(safe-area-inset-right));
    display: inline-grid;
    border-color: transparent;
    background: var(--bg);
    opacity: .28;
    transition: opacity .12s ease, border-color .12s ease, background-color .12s ease;
}
body.focus-mode .focus-exit-button:hover,
body.focus-mode .focus-exit-button:focus-visible { opacity: 1; }
body.focus-mode .toast:not(.error) { display: none; }
.save-indicator {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--muted);
    font-size: 10px;
    font-weight: 750;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.save-indicator .ui-icon { width: 15px; height: 15px; }
.save-indicator.ok, .save-indicator.error { color: var(--text); }
.save-indicator.error { padding-left: 9px; border-left: 2px solid var(--accent); }

.markdown-preview {
    min-height: calc(100vh - 380px);
    padding: 24px 0;
    font: var(--font-editor-size)/1.72 var(--font-ui);
}
.markdown-preview h1, .markdown-preview h2, .markdown-preview h3 {
    line-height: 1.05;
    letter-spacing: -.035em;
}
.markdown-preview h1 { font-size: 2.2em; }
.markdown-preview h2 { font-size: 1.65em; }
.markdown-preview h3 { font-size: 1.3em; }
.markdown-preview p { white-space: pre-wrap; }
.markdown-preview pre, .markdown-preview code { border-radius: 0; background: var(--bg); }
.markdown-preview code { padding: 2px 5px; }
.markdown-preview pre { overflow: auto; padding: 16px; border: 1px solid var(--border); }
.markdown-preview blockquote {
    margin-left: 0;
    padding: 12px 0 12px 20px;
    border-left: 3px solid var(--accent);
    color: var(--muted);
}
.markdown-preview hr {
    height: 0;
    margin: 34px 0;
    border: 0;
    border-top: 1px solid var(--border-strong);
}
.markdown-task-list {
    margin: 20px 0;
    padding: 0;
    border-top: 1px solid var(--border);
    list-style: none;
}
.markdown-task-item { margin: 0; padding: 0; list-style: none; }
.markdown-task-label {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: 11px;
    padding: 9px 0;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
}
.markdown-task-label input {
    width: 18px;
    min-height: 18px;
    margin: .3em 0 0;
    accent-color: var(--accent);
}
.markdown-task-item.checked .markdown-task-label span {
    color: var(--muted);
    text-decoration: line-through;
}
.markdown-table-wrap {
    width: 100%;
    overflow-x: auto;
    margin: 24px 0;
    border-top: 1px solid var(--border-strong);
    border-left: 1px solid var(--border-strong);
    scrollbar-width: thin;
}
.markdown-table-wrap:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.markdown-table-wrap table {
    width: 100%;
    min-width: 520px;
    border-collapse: collapse;
    font-size: .88em;
}
.markdown-table-wrap th,
.markdown-table-wrap td {
    min-width: 120px;
    padding: 11px 13px;
    border-right: 1px solid var(--border-strong);
    border-bottom: 1px solid var(--border-strong);
    text-align: left;
    vertical-align: top;
}
.markdown-table-wrap th {
    background: rgba(255, 255, 255, .035);
    font-size: .72em;
    font-weight: 750;
    letter-spacing: .055em;
    text-transform: uppercase;
}
.markdown-table-wrap .markdown-align-center { text-align: center; }
.markdown-table-wrap .markdown-align-right { text-align: right; }

.todo-items {
    display: grid;
    gap: 0;
    margin-top: 28px;
    border-top: 1px solid var(--border);
}
.todo-progress {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(140px, 3fr);
    align-items: center;
    gap: 14px;
    margin-top: 18px;
    color: var(--muted);
    font-size: 10px;
    font-variant-numeric: tabular-nums;
    font-weight: 750;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.todo-progress progress {
    width: 100%;
    height: 5px;
    border: 0;
    border-radius: 0;
    background: var(--border);
    color: var(--accent);
}
.todo-progress progress::-webkit-progress-bar { background: var(--border); }
.todo-progress progress::-webkit-progress-value { background: var(--accent); }
.todo-progress progress::-moz-progress-bar { background: var(--accent); }
.todo-filter-empty {
    margin: 0;
    padding: 24px 0;
    border-bottom: 1px solid var(--border);
    color: var(--muted);
    text-align: center;
}
.todo-item {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    background: transparent;
}
.todo-item input[type="checkbox"] {
    width: 19px;
    min-height: 19px;
    accent-color: var(--accent);
}
.todo-item input[type="text"] {
    min-height: 36px;
    padding: 5px 8px;
    border-color: transparent;
    background: transparent;
}
.todo-item.done input[type="text"] { color: var(--muted); text-decoration: line-through; }
.todo-subitems {
    margin-left: 28px;
    padding-left: 18px;
    border-left: 2px solid var(--border-strong);
}
.todo-subitem { background: rgba(255, 255, 255, .012); }
.todo-quick-subitem { justify-self: end; }
.todo-inline-subitem-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 6px;
    margin: 0 0 10px 28px;
    padding: 8px 0 10px 18px;
    border-left: 2px solid var(--border-strong);
}
.todo-inline-subitem-form input {
    min-width: 0;
    min-height: 36px;
    padding: 6px 9px;
    background: rgba(255, 255, 255, .025);
}
.todo-structure-controls { flex-wrap: nowrap; }
.todo-add {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    margin-top: 18px;
}

.quote-view-modes {
    width: min(100%, 460px);
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3px;
    margin-bottom: 20px;
}
.quote-view-button { min-width: 0; }
.quote-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 0;
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
}
.quote-card {
    grid-column: span 6;
    position: relative;
    min-height: 240px;
    padding: 26px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.quote-card blockquote {
    margin: 0 0 28px;
    font: var(--font-quote-size)/1.48 var(--font-ui);
    font-weight: 600;
    letter-spacing: -.018em;
    white-space: pre-wrap;
}
.quote-attribution {
    color: var(--muted);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.quote-actions { display: flex; gap: 6px; margin-top: 24px; }

.settings-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 0;
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
}
.settings-section {
    grid-column: span 6;
    min-height: 220px;
    padding: 24px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.settings-section h1, .settings-section h2 {
    margin: 0 0 8px;
    font-weight: 750;
    letter-spacing: -.025em;
}
.section-title {
    display: flex;
    align-items: center;
    gap: 9px;
}
.section-title .ui-icon { width: 20px; height: 20px; color: var(--accent-strong); }
.settings-section > p { margin: 0 0 22px; color: var(--muted); }
.appearance-controls { display: grid; gap: 12px; margin: 24px 0; }
.appearance-control { display: grid; gap: 7px; max-width: 260px; }
.appearance-control > span {
    color: var(--muted);
    font-size: 11px;
    font-weight: 750;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.appearance-toggle {
    max-width: 520px;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: 10px;
    padding: 11px 0;
    border-top: 1px solid var(--border);
    cursor: pointer;
}
.appearance-toggle input {
    width: 18px;
    min-height: 18px;
    margin-top: 2px;
    accent-color: var(--accent);
}
.appearance-toggle strong,
.appearance-toggle small { display: block; }
.appearance-toggle strong { font-size: 12px; }
.appearance-toggle small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.shortcut-list {
    display: grid;
    grid-template-columns: minmax(130px, auto) minmax(0, 1fr);
    gap: 8px 14px;
    margin: 0;
}
.shortcut-list dt,
.shortcut-list dd { margin: 0; }
.shortcut-list dd { color: var(--muted); font-size: 11px; }
.version-list {
    display: grid;
    grid-template-columns: minmax(130px, auto) minmax(0, 1fr);
    gap: 8px 14px;
    margin: 0;
}
.version-list dt,
.version-list dd { margin: 0; }
.version-list dt {
    color: var(--muted);
    font-size: 10px;
    font-weight: 750;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.version-list dd {
    font-size: 11px;
    font-variant-numeric: tabular-nums;
}
kbd {
    display: inline-block;
    padding: 3px 6px;
    border: 1px solid var(--border-strong);
    border-bottom-width: 2px;
    border-radius: 2px;
    background: var(--bg);
    color: var(--text);
    font: 700 9px/1.3 var(--font-ui);
    letter-spacing: .025em;
    white-space: nowrap;
}
.appearance-spec {
    margin-top: auto !important;
    padding-top: 14px;
    border-top: 1px solid var(--border);
    color: var(--text) !important;
    font-size: 10px;
    font-weight: 750;
    letter-spacing: .1em;
}
.settings-actions { display: flex; flex-wrap: wrap; gap: 7px; }

.recovery-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 0;
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
}
.recovery-grid .settings-section { grid-column: span 6; }
.recovery-card { display: flex; flex-direction: column; min-height: 250px; }
.recovery-card > p { flex: 1; }
.recovery-grid .recovery-card-wide { grid-column: 1 / -1; min-height: 0; }
.recovery-count-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0;
    margin: 2px 0 20px;
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
}
.recovery-count-item {
    padding: 12px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    background: transparent;
}
.recovery-count-item span, .recovery-count-item strong { display: block; }
.recovery-count-item span {
    color: var(--muted);
    font-size: 10px;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.recovery-count-label { display: flex !important; align-items: center; gap: 6px; }
.recovery-count-label .ui-icon { width: 14px; height: 14px; }
.recovery-count-item strong {
    margin-top: 4px;
    font-size: 22px;
    font-variant-numeric: tabular-nums;
}
.recovery-note {
    max-width: none;
    margin-top: 18px;
    padding: 16px 0 16px 18px;
    border: 0;
    border-left: 3px solid var(--accent);
    border-radius: 0;
    background: transparent;
}
.recovery-note p { margin: 4px 0 0; color: var(--muted); font-size: 11px; }
#recovery-progress-slot { margin-top: 18px; }
.recovery-progress-panel { border-top: 2px solid var(--accent); }
.recovery-progress-panel h2 { margin-bottom: 18px; }
.recovery-progress-label { margin: 10px 0 8px; color: var(--muted); font-size: 11px; }
.recovery-log { max-height: 240px; }

.modal {
    width: min(calc(100% - 28px), 640px);
    max-height: min(90vh, 780px);
    padding: 0;
    border: 1px solid var(--border-strong);
    border-radius: 0;
    background: var(--surface-solid);
    color: var(--text);
}
.modal::backdrop { background: rgba(0, 0, 0, .78); }
.modal-panel { margin: 0; }
.modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 20px 22px;
    border-bottom: 1px solid var(--border);
}
.modal-header h2 {
    margin: 0;
    font-size: clamp(24px, 4vw, 38px);
    line-height: 1;
    letter-spacing: -.04em;
}
.modal-close-button {
    width: 38px;
    min-width: 38px;
    padding: 0;
}
.modal-body { max-height: 58vh; overflow: auto; padding: 22px; }
.modal-actions {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 7px;
    padding: 16px 22px 22px;
    border-top: 1px solid var(--border);
}
.modal-body .stack-form + .stack-form { margin-top: 18px; }
.modal-copy { margin: 0 0 18px; color: var(--muted); }
.warning-box {
    padding: 13px 0 13px 16px;
    border: 0;
    border-left: 3px solid var(--accent);
    border-radius: 0;
    background: transparent;
    color: var(--text);
    font-size: 12px;
}

.history-list, .trash-list {
    display: grid;
    gap: 0;
    border-top: 1px solid var(--border);
}
.history-item, .trash-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 18px 0;
    border: 0;
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    background: transparent;
}
.history-item strong, .history-item span { display: block; }
.history-item span {
    margin-top: 4px;
    color: var(--muted);
    font-size: 10px;
    letter-spacing: .05em;
    text-transform: uppercase;
}
.history-actions, .trash-actions { display: flex; flex-wrap: wrap; gap: 7px; }
.snapshot-preview {
    flex-basis: 100%;
    margin-top: 10px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}
.snapshot-preview h3 { margin: 0 0 12px; }
.snapshot-preview pre {
    max-height: 280px;
    overflow: auto;
    margin: 0;
    padding: 15px;
    border: 1px solid var(--border);
    border-radius: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-ui);
    white-space: pre-wrap;
    word-break: break-word;
}
.snapshot-preview ul { margin: 0; padding-left: 22px; }
.compact-empty { min-height: 130px; }
.trash-list { max-width: none; }
.trash-item { padding: 20px 0; }
.trash-item h2 { margin: 0; font-size: 17px; letter-spacing: -.02em; }
.trash-item p {
    margin: 5px 0 0;
    color: var(--muted);
    font-size: 10px;
    font-variant-numeric: tabular-nums;
    letter-spacing: .04em;
}

.toast-region {
    position: fixed;
    z-index: 100;
    top: 18px;
    right: 18px;
    width: min(380px, calc(100% - 36px));
    display: grid;
    gap: 6px;
    pointer-events: none;
}
.toast {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    padding: 13px 15px;
    border: 1px solid var(--border-strong);
    border-left: 3px solid var(--accent);
    border-radius: 0;
    background: var(--surface-solid);
    color: var(--text);
    font-size: 12px;
    animation: toast-in .14s ease both;
    pointer-events: auto;
}
.toast .ui-icon { width: 17px; height: 17px; margin-top: 1px; }
.toast-copy { min-width: 0; }
.toast-action {
    flex: 0 0 auto;
    margin: -4px -5px -4px auto;
    padding: 5px 7px;
    border: 1px solid var(--border-strong);
    border-radius: 0;
    background: transparent;
    color: var(--text);
    font-size: 10px;
    font-weight: 800;
    cursor: pointer;
}
.toast-action:hover,
.toast-action:focus-visible { border-color: var(--accent); background: var(--accent-soft); }

@media (min-width: 841px) {
    body.sidebar-collapsed .app-shell {
        grid-template-columns: var(--sidebar-collapsed-width) minmax(0, 1fr);
    }
    body.sidebar-collapsed .sidebar { width: var(--sidebar-collapsed-width); }
    body.sidebar-collapsed .sidebar-brand { justify-content: center; padding-inline: 12px; }
    body.sidebar-collapsed .sidebar-brand-copy,
    body.sidebar-collapsed .module-nav a > span:last-child,
    body.sidebar-collapsed .sidebar-action > span:last-child { display: none; }
    body.sidebar-collapsed .module-nav a,
    body.sidebar-collapsed .sidebar-action {
        grid-template-columns: 1fr;
        justify-items: center;
        padding-inline: 10px;
    }
    body.sidebar-collapsed .module-nav a .nav-icon,
    body.sidebar-collapsed .sidebar-action .nav-icon { grid-column: 1; }
}
.toast.error, .toast.success { border-left-color: var(--accent); }
@keyframes toast-in {
    from { opacity: 0; transform: translateY(-5px); }
}

@media (max-width: 1040px) {
    .auth-card { grid-column: 3 / 11; }
    .auth-card.compact-card { grid-column: 1 / -1; }
    .page-header > div:first-child { grid-column: 1 / 7; }
    .page-actions { grid-column: 7 / -1; }
    .module-card { grid-column: span 6; }
    .module-card:nth-child(5) { grid-column: span 12; }
}

@media (max-width: 840px) {
    .readiness-grid { grid-template-columns: 1fr; }
    .app-shell { display: block; }
    .workspace { width: 100%; }
    .desktop-sidebar-toggle { display: none; }
    .sidebar {
        width: min(82vw, 300px);
        transform: translateX(-105%);
        transition: transform .18s ease;
    }
    body.menu-open .sidebar { transform: translateX(0); }
    .sidebar-scrim {
        position: fixed;
        inset: 0;
        z-index: 30;
        width: 100%;
        border: 0;
        background: rgba(0, 0, 0, .72);
    }
    body.menu-open .sidebar-scrim { display: block; }
    .mobile-header {
        position: sticky;
        top: 0;
        z-index: 20;
        height: 58px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 9px 12px;
        border-bottom: 1px solid var(--border);
        background: var(--bg-elevated);
    }
    .mobile-brand {
        font-size: 13px;
        font-weight: 850;
        letter-spacing: .12em;
    }
    .content { min-height: calc(100vh - 58px); padding: 28px 14px 64px; }
    .page-header { margin-bottom: 30px; }
    .page-header > div:first-child { grid-column: 1 / -1; }
    .page-actions {
        grid-column: 1 / -1;
        justify-content: flex-start;
        margin-top: 8px;
    }
    .dashboard-hero > * { grid-column: 1 / -1; }
    .dashboard-hero h1 { font-size: clamp(34px, 8.5vw, 50px); }
    .split-view { display: block; }
    .list-panel { margin-bottom: 0; }
    .record-list {
        max-height: min(68vh, 620px);
        max-height: min(68dvh, 620px);
    }
    .record-list.journal-calendar-container { max-height: none; }
    .editor-panel {
        border-top: 0;
        border-left: 1px solid var(--border);
    }
    .split-view.list-collapsed .editor-panel { border-top: 1px solid var(--border); }
    .editor-text, .markdown-preview { min-height: 48vh; }
    .quote-card, .settings-section, .recovery-grid .settings-section {
        grid-column: 1 / -1;
    }
    .recovery-count-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .history-item, .trash-item {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 560px) {
    .center-view {
        min-height: 100vh;
        min-height: 100dvh;
        display: grid;
        grid-template-columns: minmax(0, 1fr);
        place-items: center;
        padding: 28px 18px;
    }
    .auth-card, .auth-card.compact-card, .migration-card {
        grid-column: 1 / -1;
        width: 100%;
        justify-self: center;
        margin-inline: auto;
        padding-top: 30px;
    }
    .auth-card.compact-card, .vault-login-card {
        width: min(100%, 430px);
        max-width: 430px;
        text-align: left;
    }
    .brand-mark { margin-bottom: 34px; }
    .auth-card h1 { font-size: clamp(32px, 10vw, 44px); }
    .page-header { display: block; }
    .page-actions { width: 100%; }
    .page-actions > button { flex: 1 1 calc(50% - 7px); }
    .page-actions > .icon-only-button { flex: 0 0 42px; }
    .readiness-grid { grid-template-columns: 1fr; }
    .module-card, .module-card:nth-child(4), .module-card:nth-child(5) {
        grid-column: 1 / -1;
        min-height: 176px;
    }
    .editor-panel { padding: 18px; }
    .editor-toolbar {
        align-items: flex-start;
        flex-direction: column;
    }
    .editor-toolbar-group { width: 100%; }
    .poem-navigation { margin-right: auto; }
    .journal-calendar-container { padding: 9px; }
    .journal-calendar-navigation {
        grid-template-columns: auto minmax(0, 1fr) auto;
    }
    .journal-calendar-navigation .journal-calendar-today {
        grid-column: 1 / -1;
        grid-row: 2;
    }
    .journal-calendar-navigation > :last-child { grid-column: 3; grid-row: 1; }
    .journal-calendar-day,
    .journal-calendar-blank { min-height: 38px; }
    .todo-progress { grid-template-columns: 1fr; gap: 7px; }
    .todo-item { grid-template-columns: auto minmax(0, 1fr) auto; }
    .todo-quick-subitem { grid-column: 3; grid-row: 1; justify-self: end; }
    .todo-item .editor-toolbar-group { grid-column: 2 / -1; }
    .todo-subitems { margin-left: 12px; padding-left: 10px; }
    .todo-inline-subitem-form { margin-left: 12px; padding-left: 10px; }
    .todo-structure-controls { flex-wrap: wrap; }
    .quote-card blockquote { font-size: var(--font-quote-size); }
    .recovery-count-grid { grid-template-columns: 1fr; }
    .modal-header, .modal-body, .modal-actions {
        padding-left: 16px;
        padding-right: 16px;
    }
    .shortcut-list { grid-template-columns: 1fr; gap: 4px; }
    .shortcut-list dd { margin-bottom: 8px; }
    .version-list { grid-template-columns: 1fr; gap: 4px; }
    .version-list dd { margin-bottom: 8px; }
    body.focus-mode .editor-text,
    body.focus-mode .focus-text-mirror { padding: var(--focus-writing-pad, 46dvh) 20px; }
    body.focus-mode.focus-paragraph-aid .focus-paragraph-highlight { right: 8px; left: 8px; }
    body.focus-mode .writing-stats {
        right: max(10px, env(safe-area-inset-right));
        bottom: max(8px, env(safe-area-inset-bottom));
        font-size: 8px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        scroll-behavior: auto !important;
        animation-duration: .001ms !important;
        transition-duration: .001ms !important;
    }
}