/* MedPally design system — Threads-style white theme: edge-to-edge feed
   with hairline dividers, sticky top bar, slide-in drawer. */

:root {
  color-scheme: light;

  --bg: #FFFFFF;
  --primary: #123A4D;
  --primary-dark: #0D2A38;
  --accent: #1C6E8C;
  --accent-dark: #123A4D;

  --card: #FFFFFF;
  --border: #EFEFEF;
  --border-strong: #DBDBDB;

  --text: #1C1C1E;
  --text-secondary: #6E6E73;
  --text-muted: #9A9A9E;
  --text-faint: #C7C7CC;

  --rct: #2F7D5C;
  --danger: #C4402F;
  --danger-bg: #FBEAE7;
  --danger-soft: #E3B4AB;

  --chip-bg: #F2F2F4;
  --tag-bg: #F2F2F4;

  --radius-card: 18px;
  --radius-btn: 14px;
  --radius-pill: 100px;
  --radius-input: 12px;

  --content-width: 560px;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--primary); }

h1, h2, h3 { color: var(--text); margin: 0 0 0.4em; }

.app-main {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 12px 20px 40px;
  min-height: 100vh;
}

.app-main.has-bottom-nav { padding-bottom: 96px; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* Kept intentionally close to the feed layout, so a cold tab still feels
   responsive rather than flashing an empty white page. */
.page-loading { padding: 8px 0; }
.skeleton, .skeleton-card {
  background: linear-gradient(90deg, #f1f2f3 25%, #fafafa 37%, #f1f2f3 63%);
  background-size: 400% 100%; animation: skeleton-shimmer 1.2s ease infinite;
}
.skeleton { border-radius: 6px; }
.skeleton-title { width: 132px; height: 27px; margin: 8px 20px 9px; }
.skeleton-subtitle { width: 92px; height: 14px; margin: 0 20px 22px; }
.skeleton-card { min-height: 184px; padding: 18px 20px; margin: 1px 0; background-color: var(--card); }
.skeleton-line { width: 56%; height: 14px; margin-bottom: 11px; }
.skeleton-line-short { width: 24%; height: 11px; margin-bottom: 20px; }
.skeleton-copy { width: 95%; height: 13px; margin-bottom: 8px; }
.skeleton-copy-short { width: 73%; }
@keyframes skeleton-shimmer { to { background-position: -400% 0; } }
@media (prefers-reduced-motion: reduce) { .skeleton { animation: none; } }

/* ---------------------------------------------------------------- messages */

.messages { list-style: none; padding: 0; margin: 0 0 16px; max-width: var(--content-width); margin-left: auto; margin-right: auto; }
.messages li {
  padding: 12px 14px; border-radius: var(--radius-input);
  background: #E7F2EC; color: #1C5E3F; font-size: 14px; font-weight: 500;
  margin-bottom: 8px;
}

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

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: none; border-radius: var(--radius-btn);
  padding: 15px; font-size: 16px; font-weight: 600;
  cursor: pointer; font-family: inherit; text-decoration: none;
}
.btn-block { width: 100%; display: flex; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); color: #fff; }
.btn-primary:disabled { background: var(--danger-soft); cursor: not-allowed; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #a8371f; color: #fff; }
.btn-outline { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
.btn-outline-light { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.4); }
.btn-outline-light:hover { color: #fff; }
.btn-soft { background: var(--chip-bg); color: var(--text); }
.btn-white { background: #fff; color: var(--primary); }
.btn-white:hover { color: var(--primary-dark); }
.btn-text { background: none; border: none; padding: 10px; font-size: 14.5px; font-weight: 600;
  color: var(--text-secondary); cursor: pointer; font-family: inherit; }
.btn-text-danger { background: none; border: none; color: var(--danger);
  font-size: 14px; font-weight: 600; cursor: pointer; font-family: inherit; padding: 10px; }
.btn-sm { padding: 7px 14px; font-size: 13px; border-radius: var(--radius-pill); font-weight: 600; }

.back-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; margin: 0 0 8px -8px;
  background: none; border: none; cursor: pointer; color: var(--text);
  border-radius: 50%;
}
.back-btn:hover { background: var(--chip-bg); }

/* ---------------------------------------------------------------- forms */

.field { margin-bottom: 16px; }
.field label, .field-label {
  display: block; font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 6px;
}
.field .hint { color: var(--text-muted); font-weight: 400; }

input[type=text], input[type=email], input[type=password], input[type=search], textarea {
  width: 100%; border: 1px solid var(--border-strong); background: var(--card);
  border-radius: var(--radius-input); padding: 14px; font-size: 15px; color: var(--text);
  font-family: inherit;
}
input[type=text]:focus, input[type=email]:focus, input[type=password]:focus,
input[type=search]:focus, textarea:focus {
  outline: 2px solid var(--accent); outline-offset: 1px;
}
input::placeholder { color: var(--text-muted); }

.errorlist { list-style: none; padding: 0; margin: 0 0 8px; color: var(--danger); font-size: 13.5px; }
.errorlist li { margin-bottom: 2px; }

/* ---------------------------------------------------------------- chips / pills */

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.feed-controls { display: flex; align-items: center; gap: 12px; }
.feed-menu { margin-left: auto; position: relative; }
.feed-menu summary { cursor: pointer; border: 1px solid var(--border); border-radius: 999px; padding: 7px 11px; font-size: 13px; list-style: none; }
.feed-menu-panel { position: absolute; z-index: 3; right: 0; top: calc(100% + 6px); width: 200px; padding: 12px; background: var(--surface, #fff); border: 1px solid var(--border); border-radius: 10px; box-shadow: 0 8px 24px rgb(0 0 0 / 12%); }
.feed-menu-panel strong, .feed-menu-panel a { display: block; margin: 5px 0; }
.feed-menu-panel strong { margin-top: 10px; font-size: 12px; }
.feed-menu-panel strong:first-child { margin-top: 0; }
.card-badges { margin-left: auto; display: flex; flex-wrap: wrap; gap: 5px; justify-content: flex-end; }
.chip {
  display: inline-block; background: var(--chip-bg); color: var(--text-faint); padding: 10px 16px;
  border-radius: var(--radius-pill); font-size: 14px; font-weight: 600;
}
.chip.chip-active { background: var(--primary); color: #fff; }
.chip-wrap { position: relative; cursor: pointer; display: inline-flex; }
.chip-wrap input {
  position: absolute; inset: 0; margin: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%;
}
.chip-wrap input:checked ~ .chip { background: var(--primary); color: #fff; }
.chip-wrap input:focus-visible ~ .chip { outline: 2px solid var(--accent); outline-offset: 2px; }

.pill-tab {
  border: none; background: var(--chip-bg); color: var(--text-secondary);
  padding: 7px 14px; border-radius: var(--radius-pill); font-size: 13px; font-weight: 600;
  cursor: pointer; font-family: inherit;
}
.pill-tab.pill-tab-active { background: var(--primary); color: #fff; }

/* ---------------------------------------------------------------- page headers */

.page-header { margin-bottom: 16px; }
.page-title { font-size: 24px; font-weight: 700; color: var(--text); margin: 0; }
.page-subtitle { font-size: 13px; color: var(--text-muted); margin: 2px 0 12px; }
.wizard-step {
  font-size: 12.5px; font-weight: 600; color: var(--accent);
  letter-spacing: 0.04em; text-transform: uppercase; margin: 0 0 8px;
}

/* ---------------------------------------------------------------- cards (paper feed) */

.card {
  background: var(--card); border: none; border-bottom: 1px solid var(--border);
  border-radius: 0; padding: 16px 20px; margin-bottom: 0;
}
.card.seen h3 a, .card.seen .summary { color: var(--text-muted); }
.card.seen .card-journal { color: var(--text-secondary); }

.app-main.feed-flush { padding-left: 0; padding-right: 0; }
.feed-flush .page-header, .feed-flush .messages, .feed-flush .empty-state {
  padding-left: 20px; padding-right: 20px;
}
#cards .card:first-child { border-top: 1px solid var(--border); }

/* Above the content width the flush column would otherwise float unbounded. */
@media (min-width: 600px) {
  .app-main.feed-flush { border-left: 1px solid var(--border); border-right: 1px solid var(--border); }
}
.card-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.card-header .journal-cover { border-radius: 9px; flex-shrink: 0; }
.card-journal { font-size: 13px; font-weight: 600; color: var(--text); }
.card-date { font-size: 12px; color: var(--text-muted); }
.badge {
  margin-left: auto; background: var(--rct); color: #fff; font-size: 11px; font-weight: 700;
  padding: 4px 9px; border-radius: 6px; letter-spacing: 0.02em;
}
.new-divider { color: var(--accent); font-size: 12px; font-weight: 700; margin-bottom: 8px;
  text-transform: uppercase; letter-spacing: 0.03em; }

.card h3 { font-size: 16.5px; line-height: 1.35; margin: 0 0 8px; }
.card h3 a { color: var(--text); }
.card h3 a:hover { color: var(--accent); }

.summary { margin: 0 0 12px; font-size: 14px; color: #4A4A4E; line-height: 1.5; }
.summary dt { font-weight: 600; color: var(--text); margin-top: 8px; }
.summary dt:first-child { margin-top: 0; }
.summary dd { margin: 2px 0 0; }

.tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 12px; padding: 0; list-style: none; }
.tag {
  display: inline-block; background: var(--tag-bg); color: var(--text-secondary);
  border-radius: 6px; padding: 4px 10px; font-size: 11.5px;
}

.card-actions {
  display: flex; align-items: center; gap: 18px; border-top: 1px solid var(--border);
  padding-top: 12px; flex-wrap: wrap;
}
.card-actions form { margin: 0; }
.icon-btn {
  background: none; border: none; padding: 0; cursor: pointer; font-family: inherit;
  display: inline-flex; align-items: center; gap: 6px; color: var(--text-secondary);
  font-size: 13px; font-weight: 500;
}
.icon-btn svg { display: block; }
.icon-btn.is-active { color: var(--text); }
.icon-btn.icon-btn-like.is-active { color: var(--danger); }
.card-actions .spacer { flex: 1; }
.link-muted { color: var(--text-secondary); font-size: 13px; }

/* ---------------------------------------------------------------- welcome / landing */

.welcome-hero {
  min-height: calc(100vh - 40px); display: flex; flex-direction: column;
  background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff; border-radius: var(--radius-card); padding: 56px 32px 40px; margin: -12px -4px 0;
  box-sizing: border-box;
}
.welcome-hero .welcome-body {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 18px; text-align: center;
}
.welcome-mark {
  width: 64px; height: 64px; border-radius: 18px; background: rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center; font-size: 28px; font-weight: 700;
}
.welcome-hero h1 { font-size: 30px; font-weight: 700; margin: 0; color: #fff; }
.welcome-hero .lede { font-size: 15px; line-height: 1.5; color: rgba(255,255,255,0.72); max-width: 340px; margin: 0 auto; }
.welcome-hero ul { text-align: left; padding-left: 1.1rem; color: rgba(255,255,255,0.82); font-size: 14.5px; line-height: 1.6; }
.welcome-actions { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
.welcome-fineprint { text-align: center; font-size: 12px; color: rgba(255,255,255,0.55); margin: 4px 0 0; }

/* ---------------------------------------------------------------- auth pages (allauth) */

.auth-shell { max-width: 420px; margin: 0 auto; padding-top: 8px; }
.auth-shell h1 { font-size: 26px; font-weight: 700; margin-bottom: 6px; }
.auth-shell > p:first-of-type,
.auth-shell p.entrance-lede { font-size: 14.5px; color: var(--text-secondary); margin-bottom: 24px; line-height: 1.45; }
.auth-shell form p { margin: 0 0 16px; }
.auth-shell form label { display: block; font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.auth-shell form ul.errorlist { margin-bottom: 10px; }
.auth-shell button[type=submit],
.auth-shell input[type=submit] {
  display: flex; width: 100%; align-items: center; justify-content: center;
  background: var(--primary); color: #fff; border: none; border-radius: var(--radius-btn);
  padding: 15px; font-size: 16px; font-weight: 600; cursor: pointer; margin-top: 8px;
  font-family: inherit;
}
.auth-shell button[type=submit]:hover { background: var(--primary-dark); }
.auth-shell button[type=submit]:disabled { background: var(--primary); cursor: wait; opacity: 0.78; }
.button-spinner {
  width: 15px; height: 15px; border: 2px solid rgb(255 255 255 / 45%); border-top-color: #fff;
  border-radius: 50%; animation: button-spin 0.7s linear infinite;
}
@keyframes button-spin { to { transform: rotate(360deg); } }
.auth-shell a.button, .auth-shell button:not([type=submit]) {
  display: flex; width: 100%; align-items: center; justify-content: center;
  background: transparent; color: var(--primary); border: 1px solid var(--primary);
  border-radius: var(--radius-btn); padding: 14px; font-size: 15px; font-weight: 600;
  cursor: pointer; margin-top: 10px; font-family: inherit; text-decoration: none;
}
.auth-shell hr { border: none; border-top: 1px solid var(--border); margin: 20px 0; }

.auth-divider {
  display: flex; align-items: center; gap: 12px; margin: 20px 0;
  color: var(--text-muted); font-size: 13px;
}
.auth-divider::before, .auth-divider::after {
  content: ""; flex: 1; height: 1px; background: var(--border);
}
.provider-list form { margin: 0; }
/* .auth-shell button[type=submit] restyles submits as the dark primary CTA,
   so the Google button needs the higher-specificity variants to stay white. */
.btn-google,
.auth-shell button[type=submit].btn-google {
  display: flex; width: 100%; align-items: center; justify-content: center; gap: 10px;
  background: #fff; border: 1px solid #dadce0; border-radius: var(--radius-btn);
  padding: 13px; font-size: 15px; font-weight: 600; color: #3c4043;
  cursor: pointer; font-family: inherit; margin-top: 0;
}
.btn-google:hover,
.auth-shell button[type=submit].btn-google:hover { background: #f8f9fa; color: #3c4043; }
.btn-google svg { flex-shrink: 0; }
.btn-google:disabled,
.auth-shell button.btn-google:disabled {
  background: #f5f5f5; color: #8a8d91; border-color: #e2e2e2; cursor: not-allowed; opacity: 1;
}
.btn-google:disabled svg { opacity: 0.45; }
.provider-coming-soon { font-size: 11px; font-weight: 700; color: #75787c; }

/* ---------------------------------------------------------------- specialty / journal / frequency */

.journal-group { margin-bottom: 20px; }
.journal-group-title {
  font-size: 12px; font-weight: 700; letter-spacing: 0.05em; color: var(--text-muted);
  text-transform: uppercase; margin: 0 0 8px;
}
.journal-row {
  display: flex; align-items: center; justify-content: space-between; padding: 14px 0;
  border-bottom: 1px solid var(--border); cursor: pointer;
}
.journal-row:last-child { border-bottom: none; }
.journal-row .journal-name { font-size: 15px; color: var(--text); font-weight: 500; }
.journal-checkbox { position: relative; width: 22px; height: 22px; flex-shrink: 0; }
.journal-checkbox input {
  position: absolute; inset: 0; width: 22px; height: 22px; margin: 0; opacity: 0; cursor: pointer;
}
.journal-checkbox .box {
  width: 22px; height: 22px; border-radius: 7px; background: #EDEDEF;
  display: flex; align-items: center; justify-content: center; pointer-events: none;
}
.journal-checkbox input:checked ~ .box { background: var(--primary); }
.journal-checkbox .box svg { opacity: 0; }
.journal-checkbox input:checked ~ .box svg { opacity: 1; }
.journal-group-toggle {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 13px 14px; margin: 8px 0 2px; border: 1px solid color-mix(in srgb, var(--primary) 30%, var(--border));
  border-radius: 10px; background: color-mix(in srgb, var(--primary) 7%, var(--card)); cursor: pointer;
}
.journal-group-toggle:hover { background: color-mix(in srgb, var(--primary) 11%, var(--card)); }
.journal-group-toggle-copy { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.journal-group-toggle-title { font-size: 14px; font-weight: 700; color: var(--text); }
.journal-group-toggle-detail { font-size: 12px; color: var(--text-muted); }
.journal-specialty-items { margin: 0 0 4px 16px; padding-left: 12px; border-left: 2px solid color-mix(in srgb, var(--primary) 20%, var(--border)); }
.journal-specialty-items .journal-row { padding-left: 2px; }
.selected-count { font-size: 12.5px; color: var(--text-muted); text-align: center; margin-bottom: 10px; }

.option-row {
  position: relative; display: flex; align-items: center; justify-content: space-between;
  border: 1px solid var(--border); background: var(--card); border-radius: 14px;
  padding: 16px; margin-bottom: 12px; cursor: pointer;
}
.option-row.is-selected { border: 2px solid var(--primary); background: #F0F5F7; padding: 15px; }
.option-row .option-label { font-size: 15.5px; font-weight: 600; color: var(--text); }
.option-row .option-desc { font-size: 13px; color: var(--text-secondary); margin-top: 2px; }
.option-dot {
  width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--border-strong);
  flex-shrink: 0; margin-left: 12px;
}
.option-row.is-selected .option-dot { border-color: var(--primary); background: var(--primary); }
.option-row input[type=radio] { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }

/* ---------------------------------------------------------------- account page */

.account-header {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 4px; padding: 14px 0 6px; margin-bottom: 20px;
}
.avatar {
  width: 52px; height: 52px; border-radius: 50%; background: var(--primary); color: #fff;
  font-size: 19px; font-weight: 700; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.avatar-lg { width: 72px; height: 72px; font-size: 26px; margin-bottom: 8px; }
.avatar-sm { width: 40px; height: 40px; font-size: 15px; }
.account-name { font-size: 18px; font-weight: 700; color: var(--text); }
.account-email { font-size: 13px; color: var(--text-muted); }

.stat-row {
  display: flex; border: 1px solid var(--border); border-radius: 14px;
  margin-bottom: 24px; overflow: hidden;
}
.stat { flex: 1; text-align: center; padding: 12px 4px; min-width: 0; }
.stat + .stat { border-left: 1px solid var(--border); }
.stat-value {
  font-weight: 700; font-size: 16px; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding: 0 6px;
}
.stat-label { font-size: 11.5px; color: var(--text-muted); }

.settings-row-value.is-verified { color: var(--rct); font-weight: 600; }
.settings-row.settings-row-danger {
  width: 100%; background: none; border: none; border-bottom: 1px solid var(--border);
  cursor: pointer; font-family: inherit; text-align: left;
}
.settings-row.settings-row-danger:last-child { border-bottom: none; }
.settings-row.settings-row-danger .settings-row-label { color: var(--danger); font-size: 14.5px; font-weight: 600; }

.settings-group {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  overflow: hidden; margin-bottom: 24px;
}
.settings-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 15px 16px; border-bottom: 1px solid var(--border);
  color: var(--text); text-decoration: none;
}
.settings-row:last-child { border-bottom: none; }
.settings-row:hover { color: var(--text); background: rgba(0,0,0,0.02); }
.settings-row-label { font-size: 14.5px; color: var(--text); font-weight: 500; }
.settings-row-value {
  display: flex; align-items: center; gap: 6px; color: var(--text-secondary); font-size: 14px;
}
.settings-row-value svg { flex-shrink: 0; }

/* ---------------------------------------------------------------- delete confirm */

.danger-panel { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 24px 8px 20px; }
.danger-icon-circle {
  width: 56px; height: 56px; border-radius: 50%; background: var(--danger-bg);
  display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
}
.danger-panel h1 { font-size: 21px; margin-bottom: 10px; }
.danger-panel p { font-size: 14px; color: var(--text-secondary); line-height: 1.55; max-width: 320px; margin: 0 auto; }
.confirm-input { text-align: center; letter-spacing: 0.08em; }

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

.search-bar {
  display: flex; align-items: center; gap: 10px; background: var(--chip-bg);
  border-radius: var(--radius-input); padding: 12px 14px; margin-bottom: 4px;
}
.search-bar svg { flex-shrink: 0; color: var(--text-muted); }
.search-bar input { border: none; background: none; font-size: 15px; flex: 1; color: var(--text); padding: 0; width: 100%; }
.search-bar input:focus { outline: none; }

.empty-state {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 60px 20px;
}
.empty-state-icon {
  width: 52px; height: 52px; border-radius: 50%; background: var(--chip-bg);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px; color: var(--text-muted);
}
.empty-state h2 { font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.empty-state p { font-size: 13.5px; color: var(--text-muted); line-height: 1.5; max-width: 260px; margin: 0 auto; }

/* ---------------------------------------------------------------- top bar + drawer */

.top-bar {
  position: sticky; top: 0; z-index: 20; background: #fff;
  padding-top: env(safe-area-inset-top, 0);
  box-shadow: 0 1px 0 var(--border), 0 2px 8px rgba(0, 0, 0, 0.04);
}
.top-bar-inner {
  position: relative; display: flex; align-items: center; justify-content: space-between;
  max-width: var(--content-width); margin: 0 auto; height: 52px; padding: 0 12px;
}
.hamburger {
  position: relative; display: inline-flex; width: 40px; height: 40px;
  align-items: center; justify-content: center; border-radius: 50%;
  cursor: pointer; color: var(--text);
}
.hamburger:hover { background: var(--chip-bg); }
.hamburger input {
  position: absolute; inset: 0; width: 100%; height: 100%;
  opacity: 0; margin: 0; cursor: pointer;
}
.hamburger:has(input:focus-visible) { outline: 2px solid var(--accent); outline-offset: 2px; }
/* Brand and page title share the centre slot and crossfade; visibility (not
   just opacity) keeps the hidden one out of the tab order. */
.top-bar-brand, .top-bar-title {
  position: absolute; left: 50%; transform: translateX(-50%);
  max-width: calc(100% - 104px); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  letter-spacing: -0.02em; color: var(--text);
  transition: opacity 0.18s ease, visibility 0.18s ease;
}
.top-bar-brand { font-size: 17px; font-weight: 800; }
.top-bar-brand:hover { color: var(--text); }
.top-bar-title { font-size: 16px; font-weight: 700; opacity: 0; visibility: hidden; }
.top-bar.is-collapsed .top-bar-brand { opacity: 0; visibility: hidden; }
.top-bar.is-collapsed .top-bar-title { opacity: 1; visibility: visible; }
.top-bar-spacer { width: 40px; }

.drawer {
  position: fixed; top: 0; left: 0; bottom: 0; z-index: 40;
  width: min(300px, 84vw); background: #fff;
  display: flex; flex-direction: column;
  padding: calc(20px + env(safe-area-inset-top, 0)) 12px calc(16px + env(safe-area-inset-bottom, 0));
  transform: translateX(-105%); transition: transform 0.22s ease;
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.08);
}
.drawer-overlay {
  position: fixed; inset: 0; z-index: 30; background: rgba(0, 0, 0, 0.35);
  opacity: 0; pointer-events: none; transition: opacity 0.2s ease; cursor: pointer;
}
body:has(.drawer-toggle:checked) .drawer { transform: translateX(0); }
body:has(.drawer-toggle:checked) .drawer-overlay { opacity: 1; pointer-events: auto; }
body:has(.drawer-toggle:checked) { overflow: hidden; }

.drawer-brand { font-size: 17px; font-weight: 800; letter-spacing: -0.02em; padding: 0 12px 14px; }
.drawer-nav { flex: 1; }
.drawer-link {
  display: flex; align-items: center; gap: 14px; padding: 13px 12px;
  border-radius: 12px; color: var(--text); font-size: 15.5px; font-weight: 600;
}
.drawer-link:hover { background: var(--chip-bg); color: var(--text); }
.drawer-link.is-active { color: var(--primary); background: var(--chip-bg); }
.drawer-footer {
  border-top: 1px solid var(--border); padding: 14px 12px 0;
  display: flex; align-items: center; gap: 12px;
}
.drawer-user { flex: 1; min-width: 0; }
.drawer-user-name {
  font-size: 14px; font-weight: 700; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.drawer-user-email {
  font-size: 12px; color: var(--text-muted);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.drawer-footer form { margin: 0; flex-shrink: 0; }
.drawer-logout {
  background: none; border: none; color: var(--danger); font-family: inherit;
  font-size: 13.5px; font-weight: 600; cursor: pointer; padding: 8px;
}

/* ---------------------------------------------------------------- bottom nav */

.bottom-nav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 10;
  background: #fff; border-top: 1px solid var(--border);
  display: flex; align-items: stretch; padding-bottom: env(safe-area-inset-bottom, 6px);
}
.bottom-nav-inner {
  display: flex; width: 100%; max-width: var(--content-width); margin: 0 auto;
}
.bottom-nav a {
  flex: 1; background: none; border: none; padding: 9px 4px 8px; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  color: var(--text-muted); text-decoration: none;
}
.bottom-nav a.is-active { color: var(--primary); }
.bottom-nav a span { font-size: 10.5px; font-weight: 600; }

/* ---------------------------------------------------------------- misc */

.fineprint { color: var(--text-muted); font-size: 0.85rem; }
.journal-cover { border-radius: 9px; }

@media (max-width: 480px) {
  .app-main { padding: 12px 16px 32px; }
  .app-main.feed-flush { padding-left: 0; padding-right: 0; }
  .feed-flush .page-header, .feed-flush .messages, .feed-flush .empty-state {
    padding-left: 16px; padding-right: 16px;
  }
  .welcome-hero { margin: -12px 0 0; border-radius: 0; min-height: calc(100vh - 32px); }
}