* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Dark mode — default */
  --bg: #141414;
  --card: #1f1f1f;
  --border: #2d2d2d;
  --text: #e2e2e2;
  --muted: #8a8a8a;
  --overdue: #f87171;
  --overdue-bg: #2a1212;
  --today: #fb923c;
  --today-bg: #281608;
  --soon: #facc15;
  --soon-bg: #221c04;
  --ok: #4ade80;
  --ok-bg: #0a2010;
  --accent: #60a5fa;
  --sidebar-w: 220px;
  --mob-nav-h: 56px;
  --radius: 10px;

  /* P5 accent palette — always available */
  --accent-violet: #8B6EC8;
  --accent-violet-bright: #C4A0F0;
  --accent-violet-dim: #1E1430;
  --accent-teal: #0EA898;
  --accent-teal-bright: #44DDD0;
  --accent-teal-dim: #052E2C;
  --accent-amber: #D49A0E;
  --accent-amber-bright: #F5C840;
  --accent-amber-dim: #2A1E04;
  --accent-blue: #2272D4;
  --accent-blue-bright: #60AAFF;
  --accent-blue-dim: #081A30;
  --accent-slate: #6868A0;
  --accent-slate-bright: #A0A0D0;
  --accent-slate-dim: #14141E;
}

[data-theme="light"] {
  --bg: #f5f5f0;
  --card: #ffffff;
  --border: #e0ddd6;
  --text: #1a1a1a;
  --muted: #777;
  --overdue: #c0392b;
  --overdue-bg: #fdf0ef;
  --today: #e67e22;
  --today-bg: #fef9ef;
  --soon: #d4a017;
  --soon-bg: #fffcf0;
  --ok: #27ae60;
  --ok-bg: #f0faf4;
  --accent: #3b82f6;
}

/* ── Persona 5 style ────────────────────────────────────────────────────────── */

[data-style="p5"] {
  --bg: #0A0A0F;
  --card: #0F0F1A;
  --border: rgba(255,255,255,0.08);
  --text: #E0E0FF;
  --muted: #8888AA;
  --accent: #8B6EC8;
  --radius: 16px;
  --ok: #44D878;
  --ok-bg: #0C2016;
  --overdue: #F0A030;
  --overdue-bg: #281604;
  --today: #F5C840;
  --today-bg: #281E04;
  --soon: #44DDD0;
  --soon-bg: #052E2C;
}

[data-style="p5"][data-theme="light"] {
  --bg: #F0EEF8;
  --card: #FAFAFF;
  --border: rgba(0,0,0,0.1);
  --text: #1A1A2E;
  --muted: #5A5A80;
  --accent: #8B6EC8;
  --ok: #27ae60;
  --ok-bg: #f0faf4;
  --overdue: #c0392b;
  --overdue-bg: #fdf0ef;
  --today: #e67e22;
  --today-bg: #fef9ef;
  --soon: #0EA898;
  --soon-bg: #e0f8f5;
  --accent-violet-dim: #EDE8FF;
  --accent-teal-dim:   #E0F8F5;
  --accent-amber-dim:  #FFF6E0;
  --accent-blue-dim:   #E0EEFF;
  --accent-slate-dim:  #EEEEFF;
}

/* ── Base ───────────────────────────────────────────────────────────────────── */

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--bg);
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  color: var(--text);
  min-height: 100vh;
  padding-left: 0;
  transition: padding-left 0.25s ease;
  --toast-offset: 0px;
}

html.sidebar-open body {
  padding-left: var(--sidebar-w);
  --toast-offset: calc(var(--sidebar-w) / 2);
}

[data-theme="light"] body {
  background-image: radial-gradient(rgba(0,0,0,0.055) 1px, transparent 1px);
}

/* ── Scrollbar ──────────────────────────────────────────────────────────────── */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }

/* ── Sidebar nav ────────────────────────────────────────────────────────────── */

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-w);
  background: rgba(20, 20, 20, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 24px 14px;
  z-index: 100;
  transform: translateX(-100%);
  transition: transform 0.4s ease;
}

html.sidebar-open .site-nav {
  transform: translateX(0);
}

/* ── Sidebar toggle button ──────────────────────────────────────────────────── */

.sidebar-toggle {
  position: fixed;
  bottom: 28px;
  left: 12px;
  z-index: 101;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--card);
  border: 1px solid var(--border);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  box-shadow: 0 2px 10px rgba(0,0,0,0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: left 0.4s ease, color 0.15s, box-shadow 0.15s;
}

/* Hamburger — shown when sidebar is closed */
.sidebar-toggle::before {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  display: block;
  width: 14px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  box-shadow: 0 -5px 0 currentColor, 0 5px 0 currentColor;
  transition: opacity 0.15s ease;
}

/* Arrow left — shown when sidebar is open */
.sidebar-toggle::after {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  display: block;
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-top: 2px solid currentColor;
  transform: rotate(225deg);
  opacity: 0;
  transition: opacity 0.15s ease;
}

.sidebar-toggle:hover {
  color: var(--text);
  box-shadow: 0 4px 18px rgba(0,0,0,0.5);
}

html.sidebar-open .sidebar-toggle {
  left: calc(var(--sidebar-w) + 10px);
}

html.sidebar-open .sidebar-toggle::before { opacity: 0; }
html.sidebar-open .sidebar-toggle::after  { opacity: 1; }

[data-theme="light"] .site-nav {
  background: rgba(250, 250, 248, 0.85);
}

.nav-brand {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
  padding: 6px 10px 20px;
  display: block;
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}

.nav-links {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 8px 10px;
  border-radius: 6px;
  border-left: 2px solid transparent;
  transition: background 0.15s, color 0.15s;
}

.nav-links a:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text);
}

[data-theme="light"] .nav-links a:hover {
  background: rgba(0,0,0,0.05);
}

.nav-links a.active {
  background: rgba(96, 165, 250, 0.12);
  color: var(--accent);
  font-weight: 600;
  border-left-color: var(--accent);
}

.theme-toggle {
  background: none;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  line-height: 1;
  text-align: center;
  margin-top: 12px;
  color: var(--muted);
}

.theme-toggle:hover { background: rgba(255,255,255,0.06); color: var(--text); border-color: var(--border); }
[data-theme="light"] .theme-toggle:hover { background: rgba(0,0,0,0.05); }

/* ── Mobile — sidebar as drawer overlay ─────────────────────────────────────── */

.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 99;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}

@media (max-width: 680px) {
  html.sidebar-open body { padding-left: 0; }

  .sidebar-backdrop {
    display: block;
  }

  html.sidebar-open .sidebar-backdrop {
    opacity: 1;
    pointer-events: auto;
  }

  #toast { bottom: 24px; }
}

/* ── Page layout ────────────────────────────────────────────────────────────── */

main {
  max-width: 640px;
  margin: 0 auto;
  padding: 36px 20px 60px;
}

h1 {
  background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-header {
  margin-bottom: 24px;
}

.page-back {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: 8px;
  transition: color 0.15s;
}
.page-back:hover { color: var(--text); }

.page-header h1 {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.page-header .subtitle {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 4px;
}

/* ── Home page ──────────────────────────────────────────────────────────────── */

.home-main {
  max-width: 860px;
  padding-bottom: 16px;
}

.home-page {
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 52px);
}

.home-page h1 {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

/* Reset gradient on h1 when the text is inside a link — gradient lives on the link itself */
h1:has(.home-title-link) {
  background: none;
  -webkit-text-fill-color: inherit;
}

.home-title-link {
  text-decoration: none;
  background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.home-title-link:hover {
  opacity: 0.7;
}

[data-style="p5"] .home-title-link {
  background: linear-gradient(135deg, var(--accent-violet-bright) 0%, var(--accent-teal-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

[data-style="architect"] .home-title-link {
  background: none;
  -webkit-text-fill-color: var(--text);
  color: var(--text);
}

a.widget-title {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}
a.widget-title:hover {
  opacity: 0.7;
}

.widgets {
  display: flex;
  align-items: stretch;
  gap: 16px;
}

.widget-col {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.widget-col .widget-plants {
  margin-top: auto;
}

.widget-anime {
  min-width: 0;
}

.widget-chores {
  width: 220px;
  flex-shrink: 0;
}

@media (max-width: 580px) {
  .widgets { flex-direction: column; }
  .widget-chores { width: 100%; }
}

.widget {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  overflow: hidden;
}

.widget-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.widget-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
}

.widget-day {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
}

/* Whose list is this? Used on /chores and /todos, both of which are shared
   within a household — a solo household reads the same way as a shared one.
   The separator only appears when something follows the name. */
.household-tag {
  display: inline-block;
  font-weight: 600;
  color: var(--text);
}
.household-tag:not(:empty) + #headerDate:not(:empty)::before {
  content: '·';
  color: var(--muted);
  font-weight: 400;
  margin: 0 6px;
}

/* Scope line under a widget title — e.g. which household a chore list belongs
   to. The widget is visible to everyone; its contents are not. */
.widget-subhead {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.03em;
  margin: -6px 0 8px;
}

.widget-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.widget-item {
  font-size: 0.92rem;
}

.anime-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.anime-link:hover { text-decoration: underline; }

.widget-anime .widget-item {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}
.widget-anime .anime-link,
.widget-anime .anime-item-name {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.btn-upload-widget {
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--muted);
  padding: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0.25;
  transition: opacity 0.15s, color 0.15s;
  border-radius: 4px;
}
.btn-upload-widget:hover { opacity: 0.8; }
.btn-upload-widget.is-uploaded {
  color: #34d399;
  opacity: 1 !important;
}
/* Non-admins get a <span> instead of a <button>: the tick reflects the shared
   schedule state but is not theirs to change. */
.btn-upload-widget.is-readonly { cursor: default; }
.btn-upload-widget.is-readonly:hover { opacity: 0.25; }

.chore-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}

.chore-item .chore-name {
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chore-item .chore-due {
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.chore-item .chore-due.overdue   { color: var(--overdue); font-weight: 600; }
.chore-item .chore-due.due-today { color: var(--today);   font-weight: 600; }

.todo-widget-item {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.todo-widget-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.priority-dot-high   { background: var(--overdue); }
.priority-dot-medium { background: var(--today); }
.priority-dot-low    { background: var(--accent); }
.todo-widget-title {
  font-size: 0.92rem;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
/* Marks a task the user has flagged as in progress (todos.in_progress). */
.todo-widget-progress {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 1px 5px;
  border-radius: 3px;
  background: rgba(96, 165, 250, 0.18);
  color: var(--accent);
  flex-shrink: 0;
}

.widget-empty {
  font-size: 0.88rem;
  color: var(--muted);
  flex: 1;
}

.widget-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: auto;
}

.widget-footer-link {
  font-size: 0.82rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}
.widget-footer-link:hover { text-decoration: underline; }

.btn-plex {
  background: #e5a00d;
  color: #000;
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 5px;
  white-space: nowrap;
  transition: opacity 0.15s;
}
.btn-plex:hover { opacity: 0.85; }

/* ── Toast ──────────────────────────────────────────────────────────────────── */

#toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(calc(-50% + var(--toast-offset)));
  background: #1a1a1a;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 20px;
  border-radius: 20px;
  font-size: 0.9rem;
  opacity: 0;
  transition: opacity 0.25s;
  pointer-events: none;
  white-space: nowrap;
  z-index: 200;
}

#toast.show { opacity: 1; }

@media (max-width: 680px) {
  #toast {
    transform: translateX(-50%);
    bottom: 24px;
  }
}

/* ── Style toggle button ────────────────────────────────────────────────────── */

.style-toggle {
  background: none;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: monospace;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  line-height: 1;
  text-align: center;
  margin-top: 6px;
  color: var(--muted);
  letter-spacing: 0.05em;
}
.style-toggle:hover { background: rgba(255,255,255,0.06); color: var(--text); border-color: var(--border); }
[data-theme="light"] .style-toggle:hover { background: rgba(0,0,0,0.05); }

/* ── Nav user & logout ──────────────────────────────────────────────────────── */

.nav-user,
.nav-logout {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 8px 10px;
  border-radius: 6px;
  border-left: 2px solid transparent;
  transition: background 0.15s, color 0.15s;
  display: block;
}

.nav-footer {
  border-top: 1px solid var(--border);
  padding-top: 8px;
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-user:hover,
.nav-logout:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text);
}

[data-theme="light"] .nav-user:hover,
[data-theme="light"] .nav-logout:hover {
  background: rgba(0,0,0,0.05);
}

.nav-user.active {
  background: rgba(96, 165, 250, 0.12);
  color: var(--accent);
  font-weight: 600;
  border-left-color: var(--accent);
}

[data-style="architect"] .nav-user,
[data-style="architect"] .nav-logout {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

[data-style="architect"] .nav-user.active {
  background: rgba(255,255,255,0.07);
  color: var(--text);
  border-left-color: var(--text);
}

[data-style="architect"][data-theme="light"] .nav-user.active {
  background: rgba(0,0,0,0.05);
}

/* ── Wiggle animation ───────────────────────────────────────────────────────── */

@keyframes wiggle {
  0%, 100% { transform: translateX(0); }
  10%       { transform: translateX(-12px); }
  25%       { transform: translateX(12px); }
  40%       { transform: translateX(-9px); }
  55%       { transform: translateX(9px); }
  70%       { transform: translateX(-5px); }
  85%       { transform: translateX(5px); }
}

.wiggle { animation: wiggle 0.75s ease; }

/* ── Accent color classes (CSS vars always set; borders only in P5) ─────────── */

.ac-violet { --card-accent: var(--accent-violet); --card-accent-bright: var(--accent-violet-bright); --card-accent-dim: var(--accent-violet-dim); }
.ac-teal   { --card-accent: var(--accent-teal);   --card-accent-bright: var(--accent-teal-bright);   --card-accent-dim: var(--accent-teal-dim); }
.ac-amber  { --card-accent: var(--accent-amber);  --card-accent-bright: var(--accent-amber-bright);  --card-accent-dim: var(--accent-amber-dim); }
.ac-blue   { --card-accent: var(--accent-blue);   --card-accent-bright: var(--accent-blue-bright);   --card-accent-dim: var(--accent-blue-dim); }
.ac-slate  { --card-accent: var(--accent-slate);  --card-accent-bright: var(--accent-slate-bright);  --card-accent-dim: var(--accent-slate-dim); }

/* ── Corner ornaments — hidden by default ───────────────────────────────────── */

.card-corner-tl, .card-corner-br { display: none; position: absolute; pointer-events: none; }
.card-corner-tl { top: 7px; left: 7px; }
.card-corner-br { bottom: 7px; right: 7px; }

/* ── Slash fills — hidden by default ───────────────────────────────────────── */

.card-slash::after, .card-slash-2::before { display: none; }

/* ── P5 style overrides ─────────────────────────────────────────────────────── */

[data-style="p5"] h1 {
  background: linear-gradient(135deg, var(--accent-violet-bright) 0%, var(--accent-teal-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

[data-style="p5"] .widget {
  border-color: var(--card-accent, var(--border));
  background-image: repeating-linear-gradient(
    135deg, transparent, transparent 8px,
    rgba(255,255,255,0.013) 8px, rgba(255,255,255,0.013) 9px
  );
}

[data-style="p5"] .widget-title {
  font-family: monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--card-accent, var(--muted));
}

[data-style="p5"] .anime-card,
[data-style="p5"] .plant-card {
  border-color: var(--card-accent, var(--border));
  background-image: repeating-linear-gradient(
    135deg, transparent, transparent 8px,
    rgba(255,255,255,0.013) 8px, rgba(255,255,255,0.013) 9px
  );
}

/* ── Calendar event type palette ────────────────────────────────────────────── */

:root {
  --cal-birthday: #f472b6;
  --cal-concert:  #a78bfa;
  --cal-party:    #fb923c;
  --cal-busy:     #64748b;
  --cal-other:    var(--accent);
}

[data-style="p5"] {
  --cal-birthday: #F472B6;
  --cal-concert:  var(--accent-violet-bright);
  --cal-party:    var(--accent-amber-bright);
  --cal-busy:     #8888AA;
  --cal-other:    var(--accent-blue-bright);
}

[data-style="p5"] .plant-card {
  border-top-color: var(--card-accent, var(--ok));
}

[data-style="p5"] .ac-violet { border-color: var(--accent-violet) !important; }
[data-style="p5"] .ac-teal   { border-color: var(--accent-teal)   !important; }
[data-style="p5"] .ac-amber  { border-color: var(--accent-amber)  !important; }
[data-style="p5"] .ac-blue   { border-color: var(--accent-blue)   !important; }
[data-style="p5"] .ac-slate  { border-color: var(--accent-slate)  !important; }

[data-style="p5"] .card-corner-tl,
[data-style="p5"] .card-corner-br { display: block; }

[data-style="p5"] .card-slash { isolation: isolate; }
[data-style="p5"] .card-slash::after,
[data-style="p5"] .card-slash-2::before {
  display: block;
  content: '';
  position: absolute;
  pointer-events: none;
  z-index: -1;
}
[data-style="p5"] .card-slash::after {
  top: -60px; right: -50px;
  width: 130px;
  height: calc(100% + 120px);
  background: var(--card-accent-dim, rgba(255,255,255,0.03));
  transform: skewX(-18deg);
}
[data-style="p5"] .card-slash-2::before {
  top: -60px; right: 55px;
  width: 40px;
  height: calc(100% + 120px);
  background: var(--card-accent-dim, rgba(255,255,255,0.03));
  transform: skewX(-18deg);
  opacity: 0.55;
}

/* ── Architect style ────────────────────────────────────────────────────────── */

[data-style="architect"] {
  --bg: #080808;
  --card: #101010;
  --border: #2a2a2a;
  --text: #f0f0f0;
  --muted: #606060;
  --accent: #f0f0f0;
  --radius: 0px;
  --overdue: #e8e8e8;
  --overdue-bg: #1a1a1a;
  --today: #aaaaaa;
  --today-bg: #161616;
  --soon: #606060;
  --soon-bg: #131313;
  --ok: #3a3a3a;
  --ok-bg: #101010;
  --border-sub: rgba(255,255,255,0.08);
}

[data-style="architect"][data-theme="light"] {
  --bg: #ffffff;
  --card: #fafafa;
  --border: #1a1a1a;
  --text: #0a0a0a;
  --muted: #666666;
  --accent: #000000;
  --overdue: #0a0a0a;
  --overdue-bg: #ebebeb;
  --today: #3a3a3a;
  --today-bg: #f0f0f0;
  --soon: #777777;
  --soon-bg: #f5f5f5;
  --ok: #aaaaaa;
  --ok-bg: #fafafa;
  --border-sub: #dddddd;
}

[data-style="architect"] body {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56'%3E%3Cline x1='28' y1='23' x2='28' y2='33' stroke='rgba(255,255,255,0.12)' stroke-width='0.65'/%3E%3Cline x1='23' y1='28' x2='33' y2='28' stroke='rgba(255,255,255,0.12)' stroke-width='0.65'/%3E%3C/svg%3E");
  background-size: 56px 56px;
}

[data-style="architect"][data-theme="light"] body {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56'%3E%3Cline x1='28' y1='23' x2='28' y2='33' stroke='%23C0C0C0' stroke-width='0.65'/%3E%3Cline x1='23' y1='28' x2='33' y2='28' stroke='%23C0C0C0' stroke-width='0.65'/%3E%3C/svg%3E");
  background-size: 56px 56px;
}

[data-style="architect"] * { border-radius: 0 !important; }

[data-style="architect"] h1 {
  background: none;
  -webkit-text-fill-color: var(--text);
  color: var(--text);
}

[data-style="architect"] .site-nav { background: rgba(8, 8, 8, 0.97); }
[data-style="architect"][data-theme="light"] .site-nav { background: rgba(255, 255, 255, 0.97); }

[data-style="architect"] .nav-brand {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

[data-style="architect"] .nav-links a {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

[data-style="architect"] .nav-links a.active {
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  border-left-color: var(--text);
}

[data-style="architect"][data-theme="light"] .nav-links a.active {
  background: rgba(0, 0, 0, 0.05);
}

/* ── Architect: widget typography ───────────────────────────────────────────── */

[data-style="architect"] .widget-title {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--muted);
}

[data-style="architect"] .widget-day {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text);
}

[data-style="architect"] .widget-footer-link {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text);
}

[data-style="architect"] .chore-item .chore-due {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── Architect: widget structure ────────────────────────────────────────────── */

[data-style="architect"] .widget::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent);
}

[data-style="architect"] .widget-list { gap: 0; }

[data-style="architect"] .widget-item {
  padding: 9px 0;
  border-bottom: 1px solid var(--border-sub);
}
[data-style="architect"] .widget-item:last-child { border-bottom: none; }

[data-style="architect"] .chore-item {
  padding: 9px 0;
  border-bottom: 1px solid var(--border-sub);
}
[data-style="architect"] .chore-item:last-child { border-bottom: none; }

[data-style="architect"] .widget-footer-row {
  border-top: 1px solid var(--border-sub);
  padding-top: 8px;
  margin-top: 4px;
}

/* ── Architect: buttons ─────────────────────────────────────────────────────── */

[data-style="architect"] .btn-add,
[data-style="architect"] .btn-save,
[data-style="architect"] .btn-new-plant,
[data-style="architect"] .btn-new-anime,
[data-style="architect"] .btn-done,
[data-style="architect"] .btn-edit,
[data-style="architect"] .btn-delete {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

[data-style="architect"] .btn-add,
[data-style="architect"] .btn-save,
[data-style="architect"] .btn-new-plant,
[data-style="architect"] .btn-new-anime {
  background: var(--text);
  color: var(--bg);
}

[data-style="architect"] .btn-done   { background: rgba(255,255,255,0.05); color: var(--text); }
[data-style="architect"] .btn-edit   { background: rgba(255,255,255,0.05); color: var(--muted); }
[data-style="architect"] .btn-delete { background: rgba(255,255,255,0.05); color: var(--overdue); }

[data-style="architect"][data-theme="light"] .btn-done   { background: rgba(0,0,0,0.04); color: var(--muted); }
[data-style="architect"][data-theme="light"] .btn-edit   { background: rgba(0,0,0,0.04); color: var(--muted); }
[data-style="architect"][data-theme="light"] .btn-delete { background: rgba(0,0,0,0.04); color: var(--text); }

/* ── Architect: chore cards ─────────────────────────────────────────────────── */

[data-style="architect"] .chore-card { border: 1px solid var(--border); }
[data-style="architect"] .chore-card.ok        { background: var(--ok-bg);      border-top: 2px solid var(--ok); }
[data-style="architect"] .chore-card.overdue   { background: var(--overdue-bg); border-top: 2px solid var(--overdue); animation: none; }
[data-style="architect"] .chore-card.due-today { background: var(--today-bg);   border-top: 2px solid var(--today); }
[data-style="architect"] .chore-card.due-soon  { background: var(--soon-bg);    border-top: 2px solid var(--soon); }

/* ── P5 utility classes (usable in any style) ───────────────────────────────── */

.card-eyebrow {
  font-family: monospace; font-size: 9px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--card-accent, var(--muted));
  margin-bottom: 6px; display: block;
}
.badge {
  font-size: 9px; font-family: monospace; letter-spacing: 0.06em;
  padding: 3px 10px; border-radius: 20px; display: inline-block;
}
.badge-ok     { background: var(--ok-bg);             color: var(--ok);                 border: 1px solid var(--ok); }
.badge-warn   { background: var(--overdue-bg);        color: var(--overdue);            border: 1px solid var(--overdue); }
.badge-info   { background: var(--accent-blue-dim);   color: var(--accent-blue-bright); border: 1px solid var(--accent-blue); }
.badge-purple { background: var(--accent-violet-dim); color: var(--accent-violet-bright); border: 1px solid var(--accent-violet); }
.badge-teal   { background: var(--accent-teal-dim);   color: var(--accent-teal-bright);  border: 1px solid var(--accent-teal); }
.card-divider { display: flex; align-items: center; gap: 6px; margin: 10px 0; }
.card-divider::before, .card-divider::after {
  content: ''; width: 4px; height: 4px; border-radius: 50%;
  background: var(--card-accent, var(--border)); flex-shrink: 0;
}
.card-divider span { flex: 1; height: 1px; background: var(--card-accent, var(--border)); opacity: 0.35; border-radius: 1px; }

/* ── Tech Stack Bar ──────────────────────────────────────────────────────── */

.tech-stack-spacer {
  flex: 1;
  min-height: 32px;
}

.tech-stack-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  flex-wrap: wrap;
  text-decoration: none;
  cursor: pointer;
}
.tech-stack-bar:hover {
  border-color: var(--muted);
}

.tech-stack-label {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.tech-stack-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tech-pill {
  font-size: 10px;
  font-family: monospace;
  padding: 2px 9px;
  border-radius: 20px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--muted);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

[data-style="architect"] .tech-stack-bar {
  border-radius: 0;
  border-top: 2px solid var(--text);
}

[data-style="architect"] .tech-pill {
  border-radius: 0;
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}


/* ── Stack page ──────────────────────────────────────────────────────────── */

.stack-intro {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.stack-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.stack-item-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 8px;
}

.stack-item-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.stack-item-role {
  font-size: 10px;
  font-family: monospace;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.stack-item-desc {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}

.stack-repo {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.stack-repo-link {
  font-size: 0.85rem;
  color: var(--accent);
  text-decoration: none;
}
.stack-repo-link:hover {
  text-decoration: underline;
}

@media (max-width: 480px) {
  .stack-grid { grid-template-columns: 1fr; }
}

[data-style="architect"] .stack-item-name {
  font-family: 'Space Mono', monospace;
  font-size: 0.85rem;
}

/* ── Settings widget ─────────────────────────────────────────────────────────── */

.settings-widget {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 102;
}

.settings-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--card);
  border: 1px solid var(--border);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: color 0.15s, box-shadow 0.15s;
}

.settings-btn:hover {
  color: var(--text);
  box-shadow: 0 4px 18px rgba(0,0,0,0.45);
}

.settings-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px;
  min-width: 140px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: none;
}

.settings-menu.open { display: block; }

.settings-menu-item {
  display: block;
  padding: 8px 12px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.875rem;
  border-radius: 5px;
  transition: background 0.15s, color 0.15s;
}

.settings-menu-item:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text);
}

[data-theme="light"] .settings-menu-item:hover { background: rgba(0,0,0,0.05); }

.settings-menu-item--active { color: var(--accent); }

.settings-menu-btn {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.settings-menu-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 4px 0;
}

/* ── Calendar home widget ───────────────────────────────────────────────────── */

.cal-widget-item {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
}

.cal-widget-dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: 0.35em;
}

.cal-widget-info {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.cal-widget-title {
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cal-widget-when {
  font-size: 0.75rem;
  opacity: 0.55;
}