/* jotself design system — editorial paper aesthetic, light + dark themes */

:root {
  color-scheme: light;
  --paper: #f7f4ec;
  --paper-raised: #fffdf8;
  --paper-sunken: #efeadf;
  --ink: #26251f;
  --ink-soft: #45433a;
  --muted: #706e64;
  --line: #e0dcd0;
  --line-strong: #cfc9b8;
  --accent: #345b4a;
  --accent-strong: #274536;
  --accent-soft: #e4ece7;
  --danger: #9b2c2c;
  --danger-soft: #f7e9e7;
  --warning-soft: #faf3dc;
  --warning-line: #e3d29a;
  --shadow-sm: 0 1px 2px rgb(38 37 31 / .06), 0 1px 6px rgb(38 37 31 / .05);
  --shadow-md: 0 2px 6px rgb(38 37 31 / .07), 0 10px 28px rgb(38 37 31 / .09);
  --shadow-lg: 0 4px 12px rgb(38 37 31 / .10), 0 24px 60px rgb(38 37 31 / .14);
  --radius-sm: .45rem;
  --radius-md: .7rem;
  --radius-lg: 1rem;
  --font-serif: Georgia, "Noto Serif SC", "Songti SC", "SimSun", serif;
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --duration: .18s;
  --ease: cubic-bezier(.2, .6, .2, 1);
}

[data-theme="dark"] {
  color-scheme: dark;
  --paper: #171512;
  --paper-raised: #201d18;
  --paper-sunken: #12100d;
  --ink: #e8e4d8;
  --ink-soft: #cfc9ba;
  --muted: #97907e;
  --line: #36322a;
  --line-strong: #4a4436;
  --accent: #8fb8a4;
  --accent-strong: #a9cbb8;
  --accent-soft: #26332c;
  --danger: #d4776f;
  --danger-soft: #3a2320;
  --warning-soft: #332c19;
  --warning-line: #5c5028;
  --shadow-sm: 0 1px 2px rgb(0 0 0 / .35), 0 1px 6px rgb(0 0 0 / .3);
  --shadow-md: 0 2px 6px rgb(0 0 0 / .4), 0 10px 28px rgb(0 0 0 / .45);
  --shadow-lg: 0 4px 12px rgb(0 0 0 / .5), 0 24px 60px rgb(0 0 0 / .55);
}

* { box-sizing: border-box; }
html {
  font-family: var(--font-sans);
  background: var(--paper);
  color: var(--ink);
  -webkit-text-size-adjust: 100%;
}
body { margin: 0; min-height: 100vh; line-height: 1.6; }
a { color: var(--accent); text-underline-offset: .15em; }
a:hover { color: var(--accent-strong); }
h1, h2, h3 { font-family: var(--font-serif); font-weight: 700; line-height: 1.25; }
button, input, select { font: inherit; color: inherit; }
::selection { background: var(--accent-soft); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ---------- primitives ---------- */

button, .button {
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  border: 1px solid var(--ink); border-radius: var(--radius-sm);
  background: var(--ink); color: var(--paper);
  padding: .6rem 1.05rem; cursor: pointer; text-decoration: none;
  font-weight: 600; line-height: 1.3;
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease),
    transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
button:hover, .button:hover { background: var(--ink-soft); border-color: var(--ink-soft); color: var(--paper); }
button:active, .button:active { transform: translateY(1px); }
button.secondary, .button.secondary {
  background: transparent; color: var(--ink); border-color: var(--line-strong);
}
button.secondary:hover, .button.secondary:hover {
  background: var(--paper-sunken); border-color: var(--muted); color: var(--ink);
}
button.danger, .button.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
button.danger:hover, .button.danger:hover { filter: brightness(1.08); color: #fff; }
button:disabled, .button[aria-disabled="true"] { opacity: .5; cursor: not-allowed; transform: none; }
button.ghost {
  background: transparent; border-color: transparent; color: var(--muted); font-weight: 500;
}
button.ghost:hover { background: var(--paper-sunken); color: var(--ink); border-color: transparent; }

input {
  width: 100%; padding: .7rem .8rem;
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
  background: var(--paper-raised); color: var(--ink);
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
input::placeholder { color: var(--muted); opacity: .8; }
input:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px var(--accent-soft); }
input[readonly] { background: var(--paper-sunken); color: var(--muted); }
select {
  width: 100%; padding: .7rem .8rem;
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
  background: var(--paper-raised); color: var(--ink);
}
select:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px var(--accent-soft); }
label { display: grid; gap: .4rem; font-weight: 600; font-size: .95rem; }

.muted { color: var(--muted); }
.error { color: var(--danger); }
.hidden { display: none !important; }
.hidden-source, [hidden] { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.card {
  background: var(--paper-raised); border: 1px solid var(--line);
  border-radius: var(--radius-md); padding: 1.4rem; box-shadow: var(--shadow-sm);
}

.notice {
  border: 1px solid var(--warning-line); background: var(--warning-soft);
  color: var(--ink-soft); padding: .8rem 1rem; border-radius: var(--radius-sm);
  font-size: .92rem;
}
.notice.danger-note { border-color: var(--danger); background: var(--danger-soft); }

.chip {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .3rem .7rem; border-radius: 999px; font-size: .82rem; font-weight: 600;
  border: 1px solid var(--line); background: var(--paper-raised); color: var(--muted);
}
.chip::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: currentColor; }

.icon { width: 1.15rem; height: 1.15rem; flex: none; }

/* ---------- dialogs ---------- */

dialog {
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  max-width: 32rem; width: calc(100% - 2rem); padding: 1.6rem;
  background: var(--paper-raised); color: var(--ink); box-shadow: var(--shadow-lg);
}
dialog::backdrop { background: rgb(15 13 10 / .5); backdrop-filter: blur(2px); }
dialog h2 { margin: 0 0 .5rem; font-size: 1.3rem; }
dialog form { display: grid; gap: .7rem; margin-top: 1rem; }
.dialog-actions { display: flex; gap: .6rem; flex-wrap: wrap; margin-top: 1.2rem; }
.confirm-dialog .dialog-actions { justify-content: flex-end; }

.toast-region {
  position: fixed; top: 1rem; right: 1rem; z-index: 100;
  display: grid; gap: .65rem; width: min(24rem, calc(100vw - 2rem));
  pointer-events: none;
}
.toast {
  display: flex; align-items: flex-start; justify-content: space-between; gap: .8rem;
  padding: .8rem .9rem .8rem 1rem; border: 1px solid var(--line-strong);
  border-left: 4px solid var(--muted); border-radius: var(--radius-md);
  background: var(--paper-raised); color: var(--ink); box-shadow: var(--shadow-md);
  font-size: .92rem; pointer-events: auto;
}
.toast[data-tone="success"] { border-left-color: var(--accent); }
.toast[data-tone="error"] { border-left-color: var(--danger); }
.toast-close, .toast-close:hover {
  flex: none; min-width: 1.7rem; padding: 0; border: 0;
  background: transparent; color: var(--muted); font-size: 1.25rem; line-height: 1.2;
}

/* ---------- landing page ---------- */

.site-header {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between;
  padding: .9rem clamp(1rem, 4vw, 3rem);
  background: color-mix(in srgb, var(--paper) 85%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .brand { font: 700 1.3rem var(--font-serif); color: var(--ink); text-decoration: none; letter-spacing: .01em; }
.site-header nav { display: flex; align-items: center; gap: 1.2rem; }
.site-header nav a { color: var(--ink-soft); text-decoration: none; font-weight: 500; }
.site-header nav a:hover { color: var(--ink); }
.site-header nav .button { color: var(--paper); }

.hero {
  position: relative; overflow: hidden;
  padding: clamp(3.5rem, 9vw, 7rem) clamp(1rem, 4vw, 3rem) clamp(3rem, 7vw, 5.5rem);
  text-align: center;
}
.hero::before {
  content: ""; position: absolute; inset: -30% -10% auto; height: 130%; z-index: -1;
  background:
    radial-gradient(42rem 22rem at 20% 10%, var(--accent-soft), transparent 65%),
    radial-gradient(36rem 20rem at 82% 22%, var(--accent-soft), transparent 60%);
  opacity: .85;
}
.hero h1 {
  margin: 0 auto 1rem; max-width: 20ch;
  font-size: clamp(2.1rem, 5.2vw, 3.6rem); letter-spacing: .01em;
}
.hero p.lede { margin: 0 auto 2rem; max-width: 44ch; color: var(--muted); font-size: clamp(1.02rem, 1.6vw, 1.2rem); }
.hero .cta-row { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }
.hero .cta-row .button { padding: .8rem 1.5rem; font-size: 1.02rem; }

.section { padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1rem, 4vw, 3rem); max-width: 72rem; margin: 0 auto; }
.section > h2 { text-align: center; font-size: clamp(1.5rem, 3vw, 2.1rem); margin: 0 0 .6rem; }
.section > .section-lede { text-align: center; color: var(--muted); max-width: 52ch; margin: 0 auto 2.5rem; }

.promise-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1rem; }
.promise-card { display: grid; gap: .5rem; align-content: start; }
.promise-card .icon { color: var(--accent); width: 1.5rem; height: 1.5rem; }
.promise-card h3 { margin: 0; font-size: 1.08rem; }
.promise-card p { margin: 0; color: var(--muted); font-size: .94rem; }
.honesty-note {
  margin-top: 1.2rem; text-align: center; color: var(--muted); font-size: .88rem;
}

.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 1rem; }
.feature-card { transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease); }
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.feature-card .icon { color: var(--accent); width: 1.5rem; height: 1.5rem; }
.feature-card h3 { margin: .6rem 0 .35rem; font-size: 1.05rem; }
.feature-card p { margin: 0; color: var(--muted); font-size: .92rem; }

.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); gap: 1rem; counter-reset: step; }
.step { position: relative; padding: 1.4rem; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--paper-raised); }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  font: 700 1.6rem var(--font-serif); color: var(--accent); opacity: .55;
}
.step h3 { margin: .4rem 0 .3rem; font-size: 1.02rem; }
.step p { margin: 0; color: var(--muted); font-size: .92rem; }

.final-cta { text-align: center; padding: clamp(3rem, 7vw, 5rem) 1rem; }
.final-cta h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); margin: 0 0 1.2rem; }

.site-footer {
  border-top: 1px solid var(--line); padding: 1.6rem clamp(1rem, 4vw, 3rem);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  color: var(--muted); font-size: .88rem;
}

/* ---------- auth (login) ---------- */

.auth-shell {
  min-height: 100vh; display: grid; place-items: center;
  padding: 2rem 1rem;
}
.auth-card {
  width: min(26rem, 100%); display: grid; gap: 1.2rem;
  background: var(--paper-raised); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 2.2rem; box-shadow: var(--shadow-md);
}
.auth-card .brand { font: 700 1.7rem var(--font-serif); color: var(--ink); text-decoration: none; }
.auth-card .tagline { color: var(--muted); margin: -.6rem 0 0; font-size: .94rem; }
.auth-card form { display: grid; gap: .9rem; }
.auth-card .form-message { min-height: 1.4em; margin: 0; font-size: .9rem; }
.verification-destination { margin: 0; font-size: .9rem; }
#login-code {
  text-align: center; letter-spacing: .5em; padding-left: 1.3em;
  font-size: 1.3rem; font-variant-numeric: tabular-nums;
}
.auth-steps { display: flex; gap: .5rem; align-items: center; font-size: .85rem; color: var(--muted); }
.auth-steps .dot { width: .45rem; height: .45rem; border-radius: 50%; background: var(--line-strong); }
.auth-steps .dot.active { background: var(--accent); }
.auth-footer { margin-top: 1.4rem; text-align: center; color: var(--muted); font-size: .85rem; }
.auth-footer a { color: var(--muted); }

/* ---------- app shell ---------- */

.app-shell { display: grid; grid-template-columns: 14.5rem minmax(0, 1fr); min-height: 100vh; }

.side-nav {
  border-right: 1px solid var(--line); padding: 1.4rem 1rem;
  display: flex; flex-direction: column; gap: .2rem;
  position: sticky; top: 0; height: 100vh;
  background: var(--paper);
}
.side-nav .brand {
  font: 700 1.35rem var(--font-serif); margin: 0 0 1.4rem; padding: 0 .65rem;
  color: var(--ink); text-decoration: none; letter-spacing: .01em;
}
.nav-label { padding: 0 .65rem .4rem; font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.side-nav a.nav-link, .side-nav button.nav-link {
  display: flex; align-items: center; gap: .6rem;
  padding: .6rem .65rem; border: 0; border-radius: var(--radius-sm);
  background: transparent; color: var(--ink-soft); text-decoration: none;
  font-weight: 500; text-align: left; width: 100%;
  transition: background var(--duration) var(--ease), color var(--duration) var(--ease);
}
.side-nav a.nav-link:hover, .side-nav button.nav-link:hover { background: var(--paper-sunken); color: var(--ink); }
.side-nav a.nav-link .icon, .side-nav button.nav-link .icon { color: var(--muted); }
.side-nav a.nav-link[aria-current="page"] {
  background: var(--accent-soft); color: var(--accent-strong); font-weight: 600;
}
.side-nav a.nav-link[aria-current="page"] .icon { color: var(--accent-strong); }

.side-nav .nav-footer { margin-top: auto; display: grid; gap: .5rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.side-nav .account-email {
  padding: 0 .65rem; font-size: .82rem; color: var(--muted);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.side-nav form { margin: 0; }

.bottom-nav { display: none; }

/* ---------- page scaffolding ---------- */

.page { width: min(74rem, 100%); padding: 2rem 2.5rem 6rem; margin: 0 auto; }
.page.narrow { width: min(48rem, 100%); }
.page-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem;
}
.page-header h1 { margin: 0; font-size: clamp(1.6rem, 3vw, 2.3rem); }
.page-header .sub { color: var(--muted); margin: .2rem 0 0; font-size: .95rem; }

.empty-state {
  display: grid; place-items: center; gap: .8rem; text-align: center;
  padding: 3.5rem 1.5rem; border: 1px dashed var(--line-strong);
  border-radius: var(--radius-lg); color: var(--muted);
}
.empty-state .icon { width: 2.2rem; height: 2.2rem; color: var(--line-strong); }
.empty-state p { margin: 0; }

/* ---------- editor ---------- */

.editor-heading { min-width: 0; }
.editor-title-row { display: flex; align-items: center; gap: .45rem; }
.editor-meta { display: flex; align-items: center; flex-wrap: wrap; gap: .5rem; margin-top: .25rem; color: var(--muted); }
.editor-meta > * + *::before { content: "·"; margin-right: .5rem; color: var(--muted); }
.editor-meta time { color: var(--muted); }
.stats { color: var(--muted); font-size: .9rem; font-variant-numeric: tabular-nums; }
.date-switch-control {
  position: relative; flex: 0 0 auto; width: 2.75rem; height: 2.75rem;
}
.date-switch-button {
  display: grid; place-items: center; width: 2.75rem; height: 2.75rem;
  min-height: 0; padding: 0; border: 0; border-radius: 50%;
  background: transparent; color: var(--muted); cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.date-switch-button:hover { color: var(--ink); background: var(--paper-sunken); }
.date-switch-button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.date-switch-button .icon { width: 1.2rem; height: 1.2rem; }
.date-switch-control[data-has-entry="true"] .date-switch-button::after {
  content: ""; position: absolute; right: .62rem; bottom: .58rem;
  width: .36rem; height: .36rem; border: 2px solid var(--paper);
  border-radius: 50%; background: var(--accent-strong);
}
.date-switch-input {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.journal-date-popover {
  position: absolute; z-index: 30; top: calc(100% + .45rem); left: 0;
  width: 20.5rem; padding: .8rem;
  border: 1px solid var(--line); border-radius: var(--radius-md);
  background: var(--paper-raised); box-shadow: var(--shadow-md);
}
.journal-date-popover[hidden] { display: none; }
.journal-date-toolbar {
  display: grid; grid-template-columns: 2.25rem 1fr 2.25rem; align-items: center;
  gap: .35rem; margin-bottom: .55rem;
}
.journal-date-toolbar strong { text-align: center; font-size: .95rem; font-variant-numeric: tabular-nums; }
.journal-date-toolbar button {
  display: grid; place-items: center; min-height: 2.25rem; padding: 0;
  color: var(--ink-soft); font-size: 1rem;
}
.journal-date-weekdays, .journal-date-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: .2rem; }
.journal-date-weekdays { margin-bottom: .2rem; color: var(--muted); font-size: .72rem; text-align: center; }
.journal-date-weekdays span { padding: .25rem 0; }
.journal-date-day {
  position: relative; min-height: 2.35rem; padding: 0 0 .28rem;
  border: 0; border-radius: .55rem; background: transparent; color: var(--ink-soft);
  font-size: .86rem; font-variant-numeric: tabular-nums;
}
.journal-date-day:hover:not(:disabled) { background: var(--paper-sunken); color: var(--ink); }
.journal-date-day:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.journal-date-day.is-today { box-shadow: inset 0 0 0 1px var(--accent); }
.journal-date-day.is-selected { background: var(--accent-strong); color: white; }
.journal-date-day.has-entry::after {
  content: ""; position: absolute; left: 50%; bottom: .25rem; transform: translateX(-50%);
  width: .28rem; height: .28rem; border-radius: 50%; background: var(--accent-strong);
}
.journal-date-day.is-selected.has-entry::after { background: white; }
.journal-date-day:disabled { opacity: .28; cursor: not-allowed; }
.journal-date-status { min-height: 1.3em; margin: .6rem .2rem 0; color: var(--muted); font-size: .78rem; }
.journal-date-legend {
  display: flex; align-items: center; justify-content: space-between; gap: .6rem;
  min-height: 1.7rem; margin-top: .15rem; color: var(--muted); font-size: .75rem;
}
.journal-date-legend > span { display: inline-flex; align-items: center; gap: .35rem; }
.journal-date-legend .record-dot { width: .35rem; height: .35rem; border-radius: 50%; background: var(--accent-strong); }
.journal-date-legend button { min-height: 0; padding: .25rem .4rem; font-size: .75rem; }
.filter-state {
  display: flex; align-items: center; gap: .5rem; margin: -.5rem 0 1.2rem;
  color: var(--muted); font-size: .9rem;
}
.filter-state a { margin-left: .25rem; }

kbd {
  font: 600 .78rem var(--font-sans); padding: .12rem .4rem;
  border: 1px solid var(--line-strong); border-bottom-width: 2px;
  border-radius: .3rem; background: var(--paper-raised); color: var(--ink-soft);
}

.save-status { font-size: .9rem; }
.save-status:empty { display: none; }
.save-status[data-state="saved"] { color: var(--accent-strong); }
.save-status[data-state="saving"] { color: var(--muted); }
.save-status[data-state="degraded"] { color: var(--ink-soft); }
.save-status[data-state="dirty"] { color: var(--ink-soft); }
.save-status[data-state="failed"],
.save-status[data-state="conflict"] { color: var(--danger); }

.editor-surface {
  border: 1px solid var(--line); border-radius: var(--radius-md);
  overflow: hidden; box-shadow: var(--shadow-sm);
  background: var(--paper-raised);
}
.editor-stage { position: relative; min-height: 58vh; }
#journal-editor {
  min-height: 58vh; background: var(--paper-raised);
  border: 0; border-radius: 0; overflow: hidden;
}
#journal-editor .vditor { border: 0; border-radius: 0; }
#editor-fallback {
  width: 100%; min-height: 58vh; padding: 1rem;
  border: 0; border-radius: 0;
  background: var(--paper-raised); color: var(--ink);
}
.editor-footer {
  position: sticky; bottom: 0; z-index: 8;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  min-height: 4.2rem; padding: .7rem .85rem .7rem 1rem;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper-raised) 94%, transparent);
  backdrop-filter: blur(10px);
}
.editor-shortcut { color: var(--muted); font-size: .82rem; }
.entry-menu { position: relative; }
.entry-menu > summary { list-style: none; }
.entry-menu > summary::-webkit-details-marker { display: none; }
.entry-view-meta > * + *::before { content: none; }
.entry-view-meta { gap: .4rem; }
.meta-separator { color: var(--muted); }
.entry-meta-button, .entry-more-button {
  display: grid; place-items: center; width: 1.8rem; height: 1.6rem; padding: 0;
  border: 0; border-radius: var(--radius-sm); background: transparent;
  color: var(--muted); cursor: pointer; line-height: 1; text-decoration: none;
}
.entry-meta-button .icon { width: 1rem; height: 1rem; }
.entry-more-button { font-size: 1.3rem; }
.entry-meta-button:hover, .entry-more-button:hover, .entry-menu[open] .entry-more-button { color: var(--ink); background: var(--paper-sunken); }
.entry-meta-button:focus-visible, .entry-more-button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.entry-menu-popover {
  position: absolute; right: 0; z-index: 10; width: max-content; margin-top: .4rem; padding: .35rem;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--paper-raised); box-shadow: var(--shadow-md);
}
.entry-menu-popover button { width: 100%; min-height: 0; padding: .5rem .8rem; text-align: left; }
.danger-text { color: var(--danger); }
.editor-loading {
  position: absolute; inset: 0; z-index: 2;
  display: grid; align-content: start; gap: .85rem; padding: 1.4rem 1.2rem;
  background: var(--paper-raised);
}
.skeleton-line {
  display: block; height: .85rem; width: 100%;
  border-radius: var(--radius-sm); background: var(--paper-sunken);
}
.skeleton-line.w-40 { width: 40%; }
.skeleton-line.w-70 { width: 70%; }
.skeleton-text { color: var(--muted); font-size: .85rem; }
@media (prefers-reduced-motion: no-preference) {
  .skeleton-line { animation: skeleton-pulse 1.4s ease-in-out infinite; }
  @keyframes skeleton-pulse { 50% { opacity: .45; } }
}
#conflict-actions {
  display: flex; gap: .6rem; flex-wrap: wrap; margin-top: 1rem;
  padding: 1rem; border: 1px solid var(--warning-line); border-radius: var(--radius-md);
  background: var(--warning-soft);
}

.rendered-markdown {
  margin-top: 2.5rem; border-top: 1px solid var(--line); padding-top: 1.5rem;
  overflow-wrap: anywhere; max-width: 46rem;
}
.entry-view-content {
  margin-top: 0; border-top: 0; padding-top: 0;
  font-size: 1.05rem; line-height: 1.85;
}
.entry-view-content h1, .entry-view-content h2, .entry-view-content h3 {
  margin: 1.6em 0 .5em;
}
.entry-view-content h1 { font-size: 1.6rem; }
.entry-view-content h2 { font-size: 1.32rem; }
.entry-view-content h3 { font-size: 1.15rem; }
.entry-view-content p { margin: .8em 0; }
.entry-view-content blockquote {
  margin: 1em 0; padding: .2rem 0 .2rem 1rem;
  border-left: 3px solid var(--accent); color: var(--muted);
}
.entry-view-content code {
  font-size: .88em; padding: .12em .4em;
  background: var(--paper-sunken); border-radius: .3rem;
}
.entry-view-content pre {
  padding: 1rem; overflow-x: auto;
  background: var(--paper-sunken); border-radius: var(--radius-sm);
}
.entry-view-content pre code { padding: 0; background: none; }
.entry-view-content ul, .entry-view-content ol { padding-left: 1.5em; }
.entry-view-content table { border-collapse: collapse; margin: 1em 0; }
.entry-view-content th, .entry-view-content td {
  border: 1px solid var(--line-strong); padding: .45rem .8rem;
}
.entry-view-content hr { border: 0; border-top: 1px solid var(--line); margin: 1.8em 0; }
.day-navigation {
  display: flex; align-items: center; justify-content: space-between;
  gap: .8rem; margin-top: 2.5rem; padding-top: 1rem; border-top: 1px solid var(--line);
}
.day-archive-link {
  padding: .35rem .5rem; border-radius: var(--radius-sm);
  color: var(--muted); font-size: .85rem; text-decoration: none; white-space: nowrap;
  transition: background var(--duration) var(--ease), color var(--duration) var(--ease);
}
.day-archive-link:hover { color: var(--ink); background: var(--paper-sunken); }
.day-archive-link:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.button.disabled { opacity: .45; pointer-events: none; }
.rendered-markdown img, .rendered-markdown iframe, .rendered-markdown video, .rendered-markdown audio,
.rendered-markdown object, .rendered-markdown embed, .rendered-markdown svg { display: none !important; }

/* ---------- entries ---------- */

.entry-archive { display: grid; gap: 2rem; }
.entry-month h2 { margin: 0 0 .7rem; color: var(--ink-soft); font-size: 1.05rem; }
.entry-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.entry-card {
  border-bottom: 1px solid var(--line);
  transition: background var(--duration) var(--ease);
}
.entry-card:hover { background: var(--paper-raised); }
.entry-card a {
  color: inherit; text-decoration: none; display: grid;
  grid-template-columns: 7rem minmax(0, 1fr) auto; align-items: baseline; gap: 1rem;
  padding: 1rem .6rem;
}
.entry-card .entry-date { display: flex; align-items: center; gap: .45rem; font-family: var(--font-serif); }
.entry-card p { margin: 0; color: var(--ink-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.page-header-actions { display: flex; align-items: center; gap: .55rem; }
.month-filter-menu { position: relative; }
.month-filter-menu > summary { list-style: none; white-space: nowrap; }
.month-filter-menu > summary::-webkit-details-marker { display: none; }
.month-filter-menu[open] > summary { background: var(--accent-soft); color: var(--accent-strong); }
.month-filter-popover {
  position: absolute; z-index: 25; top: calc(100% + .5rem); right: 0;
  width: 21rem; max-height: min(32rem, calc(100vh - 8rem)); overflow-y: auto;
  padding: .8rem; border: 1px solid var(--line); border-radius: var(--radius-md);
  background: var(--paper-raised); box-shadow: var(--shadow-md);
}
.month-filter-all {
  display: block; padding: .6rem .7rem; border-radius: var(--radius-sm);
  color: var(--ink-soft); text-decoration: none; font-size: .88rem;
}
.month-filter-all:hover { background: var(--paper-sunken); }
.month-filter-year { padding: .75rem 0 .35rem; border-top: 1px solid var(--line); }
.month-filter-year:first-of-type { margin-top: .35rem; }
.month-filter-year h2 { margin: 0 .35rem .45rem; color: var(--muted); font-size: .78rem; }
.month-filter-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .25rem; }
.month-filter-grid a, .month-filter-grid span {
  display: grid; place-items: center; min-height: 2.2rem; padding: .3rem;
  border-radius: .5rem; color: var(--ink-soft); font-size: .82rem; text-decoration: none;
}
.month-filter-grid a:hover { background: var(--paper-sunken); color: var(--ink); }
.month-filter-grid span { color: var(--muted); opacity: .35; }
.month-filter-grid a.selected, .month-filter-all.selected {
  background: var(--accent-soft); color: var(--accent-strong); font-weight: 600;
}
.entries-pagination { display: grid; justify-items: center; gap: .5rem; margin-top: 2rem; }
.entries-pagination p { min-height: 1.3em; margin: 0; color: var(--muted); font-size: .85rem; }

/* ---------- calendar ---------- */

.calendar-toolbar { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.calendar-toolbar input[type="month"] { width: auto; }
.calendar-weekdays {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: .45rem;
  margin-bottom: .45rem; color: var(--muted); font-size: .82rem; font-weight: 600; text-align: center;
}
.calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: .45rem; }
.calendar-day {
  min-height: 5.4rem; border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: .5rem .55rem; background: var(--paper-raised);
  display: flex; flex-direction: column; gap: .3rem; position: relative;
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.calendar-day:hover { border-color: var(--line-strong); box-shadow: var(--shadow-sm); }
.calendar-day.is-today { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.calendar-day a {
  position: absolute; inset: 0; padding: .5rem .55rem;
  display: block; font-weight: 700; color: var(--ink); text-decoration: none;
  border-radius: inherit;
}
.calendar-day .future-day { color: var(--muted); opacity: .55; font-weight: 600; }
.calendar-day .day-count {
  margin-top: auto; align-self: flex-start;
  font-size: .78rem; font-weight: 600; color: var(--accent-strong);
  background: var(--accent-soft); border-radius: 999px; padding: .1rem .55rem;
  pointer-events: none; position: relative;
}

/* ---------- search ---------- */

.search-panel { display: grid; gap: 1rem; }
#search-form { display: flex; gap: .7rem; align-items: end; }
#search-form label { flex: 1; }
.search-results { display: grid; gap: .7rem; margin-top: 1rem; }
.search-result {
  border: 1px solid var(--line); border-radius: var(--radius-md);
  background: var(--paper-raised); padding: 1rem 1.2rem;
}
.search-result a { font: 700 1.02rem var(--font-serif); color: var(--ink); text-decoration: none; }
.search-result a:hover { color: var(--accent); }
.search-result p { margin: .35rem 0 0; color: var(--muted); }
.search-summary { min-height: 1.5em; margin: 0; color: var(--muted); font-size: .9rem; }
mark { padding: .05em .12em; border-radius: .2em; background: var(--warning-soft); color: var(--ink); }

/* ---------- settings ---------- */

.settings-grid { display: grid; gap: 1.2rem; max-width: 44rem; }
.settings-section h2 { margin: 0 0 .3rem; font-size: 1.15rem; font-family: var(--font-sans); font-weight: 700; }
.settings-section .section-desc { margin: 0 0 1rem; color: var(--muted); font-size: .92rem; }
.settings-section .row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.privacy-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .85rem 0; }
.privacy-row + .privacy-row { border-top: 1px solid var(--line); }
.privacy-row p { margin: .15rem 0 0; color: var(--muted); font-size: .85rem; }
.privacy-row select { width: min(14rem, 100%); }
.pin-dependent-settings[aria-disabled="true"] { opacity: .55; }
.privacy-actions { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; padding-top: .8rem; border-top: 1px solid var(--line); }
.switch { position: relative; display: inline-flex; flex: none; cursor: pointer; }
.switch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.switch > span[aria-hidden="true"] {
  position: relative; width: 2.7rem; height: 1.5rem; border-radius: 999px;
  background: var(--line-strong); transition: background var(--duration) var(--ease);
}
.switch > span[aria-hidden="true"]::after {
  content: ""; position: absolute; top: .2rem; left: .2rem; width: 1.1rem; height: 1.1rem;
  border-radius: 50%; background: var(--paper-raised); box-shadow: var(--shadow-sm);
  transition: transform var(--duration) var(--ease);
}
.switch input:checked + span { background: var(--accent-strong); }
.switch input:checked + span::after { transform: translateX(1.2rem); }
.switch input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.switch input:disabled + span { opacity: .5; cursor: not-allowed; }
.data-actions { display: grid; }
.data-action-row { padding: .9rem 0; }
.data-action-row + .data-action-row { border-top: 1px solid var(--line); }
.data-action-copy { display: grid; gap: .2rem; flex: 1 1 18rem; }
.data-action-copy > span { color: var(--muted); font-size: .85rem; }
.data-action-copy .form-message { margin: .15rem 0 0; min-height: 0; }
.import-controls { display: flex; align-items: center; gap: .55rem; flex-wrap: wrap; }
.import-controls label.button { display: inline-flex; font-size: inherit; }
#import-details { margin-top: .25rem; color: var(--muted); font-size: .85rem; }
#import-details summary { cursor: pointer; }
#import-rejections { margin: .35rem 0 0; padding-left: 1.2rem; }
.danger-zone { border-color: var(--danger); }
.danger-zone h2 { color: var(--danger); }

/* ---------- PIN lock ---------- */

.pin-code-control {
  position: relative; display: block; width: min(20rem, 100%); cursor: text;
}
.pin-code-native {
  position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%;
  margin: 0; padding: 0; border: 0; opacity: 0; cursor: text;
}
.pin-code-native:focus { border: 0; outline: 0; box-shadow: none; }
.pin-code-boxes {
  display: grid; grid-template-columns: repeat(6, minmax(2rem, 1fr)); gap: .42rem;
  width: 100%; pointer-events: none;
}
.pin-code-box {
  display: grid; place-items: center; aspect-ratio: 1; min-width: 0;
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
  background: var(--paper-raised); color: var(--ink); font-size: 1.35rem; line-height: 1;
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease),
    background var(--duration) var(--ease);
}
.pin-code-box.filled { background: var(--paper-sunken); border-color: var(--muted); }
.pin-code-control:focus-within .pin-code-box.current {
  border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}

body.pin-locked { overflow: hidden; }
.pin-lock-overlay {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center;
  padding: 1rem; background: var(--paper);
}
.lock-page {
  min-height: 100vh; display: grid; place-items: center; padding: 1rem;
  background: radial-gradient(circle at 50% 20%, var(--accent-soft), transparent 36rem), var(--paper);
}
.pin-lock-card {
  width: min(25rem, 100%); padding: 2rem; text-align: center;
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: var(--paper-raised); box-shadow: var(--shadow-md);
}
.pin-lock-card > .icon { width: 2rem; height: 2rem; color: var(--accent-strong); }
.pin-lock-card .brand { display: block; margin-bottom: 1.4rem; color: var(--ink); font: 700 1.35rem var(--font-serif); text-decoration: none; }
.pin-lock-card h1 { margin: .7rem 0 .35rem; font-size: 1.55rem; }
.pin-lock-card > p { margin: 0 0 1.2rem; color: var(--muted); }
.pin-lock-card > .pin-lock-status { margin: -.55rem 0 1rem; font-size: .9rem; }
.pin-lock-overlay[data-lock-state="failed"] .pin-lock-status { color: var(--danger); }
.pin-lock-card form { display: grid; gap: .75rem; text-align: left; }
.pin-lock-card form button { width: 100%; }
.pin-lock-card .form-message { min-height: 1.5em; margin: .65rem 0 0; color: var(--danger); }
.pin-lock-links { display: flex; justify-content: center; gap: .25rem; margin-top: .4rem; }

.theme-choices { display: inline-flex; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); overflow: hidden; }
.theme-choices button {
  border: 0; border-radius: 0; background: transparent; color: var(--muted);
  padding: .5rem .95rem; font-weight: 500;
}
.theme-choices button + button { border-left: 1px solid var(--line-strong); }
.theme-choices button:hover { background: var(--paper-sunken); color: var(--ink); }
.theme-choices button.active { background: var(--ink); color: var(--paper); }
.timezone-form {
  display: grid; grid-template-columns: minmax(10rem, 1fr) minmax(18rem, 1.6fr);
  gap: 1rem; align-items: start;
}
.timezone-form > div:first-child > label { display: block; }
.timezone-form .section-desc { margin: .25rem 0 0; }
.timezone-controls { display: grid; grid-template-columns: 1fr auto auto; gap: .55rem; }
.timezone-form .form-message { grid-column: 2; margin: 0; min-height: 1.5em; font-size: .88rem; }

.shortcut-list {
  display: grid; grid-template-columns: minmax(7rem, auto) 1fr;
  align-items: center; gap: .75rem 1rem; margin: 1.2rem 0;
}
.shortcut-list dt, .shortcut-list dd { margin: 0; }
.shortcut-list dd { color: var(--muted); }

/* ---------- responsive ---------- */

@media (min-width: 761px) and (max-width: 1100px) {
  .app-shell { grid-template-columns: 4.75rem minmax(0, 1fr); }
  .side-nav { padding: 1.2rem .55rem; }
  .side-nav .brand { font-size: 0; padding: 0; text-align: center; }
  .side-nav .brand::before { content: "h"; font: 700 1.45rem var(--font-serif); }
  .side-nav .nav-label, .side-nav .nav-text, .side-nav .account-email { display: none; }
  .side-nav a.nav-link, .side-nav button.nav-link { justify-content: center; padding: .72rem; }
  .page { padding-inline: 1.5rem; }
}

@media (max-width: 760px) {
  .app-shell { display: block; }
  .side-nav { display: none; }
  .page { padding: 1.2rem 1rem calc(6.5rem + env(safe-area-inset-bottom)); }
  .bottom-nav {
    display: grid; grid-template-columns: repeat(4, 1fr);
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 20;
    background: color-mix(in srgb, var(--paper) 92%, transparent);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--line);
    padding-bottom: env(safe-area-inset-bottom);
  }
  .bottom-nav a {
    display: grid; place-items: center; gap: .15rem;
    padding: .55rem .25rem .65rem;
    color: var(--muted); text-align: center; text-decoration: none; font-size: .72rem;
  }
  .bottom-nav a .icon { width: 1.25rem; height: 1.25rem; }
  .bottom-nav a[aria-current="page"] { color: var(--accent-strong); font-weight: 600; }
  .calendar-day { min-height: 3.6rem; padding: .35rem; }
  .calendar-day .day-count { font-size: .7rem; padding: 0 .4rem; }
  .editor-stage, #journal-editor, #editor-fallback { min-height: 65vh; }
  .editor-footer { bottom: calc(4.25rem + env(safe-area-inset-bottom)); }
  .editor-shortcut { display: none; }
  .editor-footer { justify-content: flex-end; }
  .journal-date-popover {
    position: fixed; top: 4.5rem; left: 50%; width: min(22rem, calc(100vw - 1.5rem));
    max-height: calc(100vh - 10rem); overflow-y: auto; transform: translateX(-50%);
  }
  .journal-date-day { min-height: 2.65rem; }
  #search-form { flex-direction: column; align-items: stretch; }
  .entry-card a { grid-template-columns: 5.6rem minmax(0, 1fr); gap: .7rem; }
  .entry-card .stats { grid-column: 2; }
  .page-header-actions { width: 100%; justify-content: flex-end; }
  .month-filter-popover {
    position: fixed; top: 4.5rem; left: 50%; right: auto;
    width: min(22rem, calc(100vw - 1.5rem)); max-height: calc(100vh - 10rem);
    transform: translateX(-50%);
  }
  .site-header nav { gap: .8rem; }
  .site-header nav a:not(.button) { display: none; }
  .auth-card { padding: 1.6rem; }
  .timezone-form { grid-template-columns: 1fr; }
  .timezone-controls { grid-template-columns: 1fr; }
  .timezone-form .form-message { grid-column: 1; }
  .toast-region { top: .75rem; left: .75rem; right: .75rem; width: auto; }
  dialog {
    width: 100%; max-width: none; margin: auto 0 0;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding-bottom: calc(1.6rem + env(safe-area-inset-bottom));
  }
  button, .button { min-height: 2.75rem; }
  .toast-close { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}