:root {
  color-scheme: light;

  --paper: #f3f5f9;
  --paper-elevated: #f8fafd;
  --paper-overview: #edf0f6;
  --ink: #1a1e30;
  --ink-soft: #4a5570;
  --ink-muted: #8892a8;

  --peach: #e89172;
  --peach-deep: #c0603a;
  --peach-glow: rgba(74, 107, 154, 0.16);
  --sage: #b8c8be;
  --sage-deep: #7a9582;
  --sage-soft: #e0eae4;
  --cream: #dce4f0;
  --lavender: #d4ddf0;
  --rose-soft: #fde0d4;

  --border: #ccd5e8;
  --border-strong: #a0b0cc;
  --ring: 0 0 0 3px rgba(74, 107, 154, 0.28);

  --accent: #4a6b9a;
  --accent-strong: #1f3357;
  --accent-soft: #d4ddf0;
  --accent-glow: rgba(74, 107, 154, 0.18);
  --success: var(--sage-deep);
  --success-soft: var(--sage-soft);
  --warning-soft: var(--rose-soft);
  --danger: #a04438;
  --danger-soft: #fad4cc;

  --shadow-card: 0 1px 2px rgba(26, 30, 48, 0.05), 0 8px 22px -14px rgba(26, 30, 48, 0.14);
  --shadow-card-hover: 0 6px 18px -8px rgba(74, 107, 154, 0.22), 0 12px 30px -16px rgba(26, 30, 48, 0.16);
  --shadow-modal: 0 30px 80px -30px rgba(26, 30, 48, 0.45), 0 12px 30px -18px rgba(26, 30, 48, 0.28);

  --radius-card: 18px;
  --radius-pill: 999px;
  --radius-modal: 22px;

  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-in-out-quart: cubic-bezier(0.76, 0, 0.24, 1);
  --motion-fast: 180ms;
  --motion-medium: 320ms;
  --motion-slow: 520ms;

  --font-display: "Gambarino", "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --font-body: "Cabinet Grotesk", "Inter Display", "Avenir Next", system-ui, sans-serif;
}

:root[data-theme="dark"] {
  color-scheme: dark;

  --paper: #0f1320;
  --paper-elevated: #181e30;
  --paper-overview: #1e2638;
  --ink: #e8ecf5;
  --ink-soft: #9aa8c5;
  --ink-muted: #6a78a0;

  --peach: #f0a085;
  --peach-deep: #f5c0a8;
  --peach-glow: rgba(74, 107, 154, 0.28);
  --sage: #7a9582;
  --sage-deep: #a8c0b0;
  --sage-soft: #1e2e28;
  --cream: #1e2840;
  --lavender: #202840;
  --rose-soft: #3a2428;

  --border: #2a3550;
  --border-strong: #3e5070;
  --ring: 0 0 0 3px rgba(120, 160, 220, 0.32);

  --accent: #7aa7d9;
  --accent-strong: #a8c8f0;
  --accent-soft: #202840;
  --accent-glow: rgba(74, 107, 154, 0.28);
  --success: var(--sage-deep);
  --success-soft: var(--sage-soft);
  --warning-soft: var(--rose-soft);
  --danger: #f09090;
  --danger-soft: #382228;

  --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.4), 0 10px 26px -16px rgba(0, 0, 0, 0.65);
  --shadow-card-hover: 0 6px 18px -8px rgba(74, 107, 154, 0.25), 0 16px 36px -16px rgba(0, 0, 0, 0.6);
  --shadow-modal: 0 30px 80px -30px rgba(0, 0, 0, 0.75), 0 12px 30px -18px rgba(0, 0, 0, 0.6);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--paper);
  overflow-x: clip;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: clip;
  overscroll-behavior-x: none;
  background:
    radial-gradient(120% 70% at 0% 0%, var(--peach-glow), transparent 55%),
    radial-gradient(60% 50% at 100% 0%, rgba(232, 145, 114, 0.10), transparent 50%),
    radial-gradient(80% 60% at 100% 100%, var(--sage-soft), transparent 60%),
    var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15.5px;
  font-feature-settings: "ss01", "ss02";
  line-height: 1.55;
  transition: background var(--motion-medium) var(--ease-out-quart),
              color var(--motion-medium) var(--ease-out-quart);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.17 0 0 0 0 0.13 0 0 0 0 0.09 0 0 0 0.25 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: 0.06;
  mix-blend-mode: multiply;
}

:root[data-theme="dark"] body::before {
  opacity: 0.10;
  mix-blend-mode: screen;
}

.app-shell,
.content {
  position: relative;
  z-index: 1;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 400;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
  background: transparent;
  color: inherit;
}

input,
select,
textarea {
  border-radius: 11px;
}

:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  border-radius: 10px;
}

::selection {
  background: var(--accent-soft);
  color: var(--ink);
}

.app-shell {
  min-height: 100vh;
}

.content {
  width: min(1140px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px 0 64px;
}

.topbar {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 36px;
  align-items: start;
  margin-bottom: 48px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: block;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  box-shadow: 0 6px 14px -8px rgba(46, 92, 142, 0.45);
  transform: rotate(-3deg);
}

.brand h1,
.brand p,
.topbar h2,
.title-block p,
.category-overview h3,
.category-overview p,
.activity-panel h2,
.empty-state h3,
.empty-state p {
  margin: 0;
}

.brand h1 {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.brand p {
  margin-top: 4px;
  color: var(--ink-soft);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.title-block {
  max-width: 620px;
}

.hero-mark {
  position: relative;
  padding-top: 4px;
}

.hero-asterisk {
  position: absolute;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.2rem;
  color: var(--peach);
  opacity: 0.7;
  pointer-events: none;
  animation: drift 7s var(--ease-in-out-quart) infinite alternate;
}

.hero-asterisk--a {
  top: -6px;
  left: -22px;
}

.hero-asterisk--b {
  top: 30%;
  right: 12%;
  font-size: 1.3rem;
  color: var(--sage-deep);
  animation-delay: -2.5s;
}

@keyframes drift {
  from { transform: translate3d(0, 0, 0) rotate(0deg); }
  to   { transform: translate3d(6px, -4px, 0) rotate(8deg); }
}

.topbar h2 {
  position: relative;
  font-size: clamp(2.6rem, 6vw, 4.8rem);
  line-height: 0.96;
  letter-spacing: -0.025em;
}

.hero-headline {
  display: inline;
}

.hero-underline {
  display: block;
  width: clamp(180px, 28vw, 320px);
  height: 14px;
  margin-top: 6px;
  color: var(--peach);
  stroke-dasharray: 600;
  stroke-dashoffset: 600;
  animation: paint-draw 1.2s var(--ease-out-quart) 200ms forwards;
}

@keyframes paint-draw {
  to { stroke-dashoffset: 0; }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  padding: 5px 14px 5px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.hero-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.title-block > p {
  margin-top: 16px;
  max-width: 520px;
  color: var(--ink-soft);
  font-size: 1.02rem;
  line-height: 1.55;
}

.top-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.sync,
.top-actions button,
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--paper-elevated);
  color: var(--ink);
  font-size: 0.86rem;
  font-weight: 500;
  transition: transform var(--motion-fast) var(--ease-out-quart),
              border-color var(--motion-fast),
              background var(--motion-fast);
}

.top-actions button:hover,
.theme-toggle:hover {
  transform: translateY(-1px);
  border-color: var(--border-strong);
}

.theme-toggle {
  position: relative;
  width: 40px;
  height: 40px;
  padding: 0;
  overflow: hidden;
}

.theme-toggle__icon {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  transition: transform var(--motion-medium) var(--ease-out-quart),
              opacity var(--motion-fast);
}

.theme-toggle__icon svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

:root[data-theme="light"] .theme-toggle__icon--moon { transform: translateY(120%); opacity: 0; }
:root[data-theme="light"] .theme-toggle__icon--sun  { transform: translateY(0);    opacity: 1; }
:root[data-theme="dark"]  .theme-toggle__icon--sun  { transform: translateY(-120%); opacity: 0; }
:root[data-theme="dark"]  .theme-toggle__icon--moon { transform: translateY(0);     opacity: 1; }

.nav-stack {
  position: sticky;
  top: 0;
  z-index: 5;
  margin: 0 0 28px;
  padding: 10px 0 0;
  background: color-mix(in oklab, var(--paper) 88%, transparent);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
}

.category-tabs {
  display: flex;
  gap: 2px;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
  scrollbar-width: thin;
  padding-bottom: 2px;
}

.tab {
  position: relative;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 16px;
  border-radius: 0;
  color: var(--ink-soft);
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color var(--motion-fast) var(--ease-out-quart);
}

.tab strong {
  display: inline-grid;
  place-items: center;
  min-width: 22px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--paper-overview);
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 700;
  transition: background var(--motion-fast), color var(--motion-fast);
}

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

.tab.is-active {
  color: var(--ink);
}

.tab.is-active strong {
  background: var(--accent);
  color: #fff;
}

.tab.is-active::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: -1px;
  height: 4px;
  border-radius: 4px;
  background: var(--accent-strong);
  filter: blur(0.4px);
  transform: skewX(-12deg);
}

.filters-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin-top: 8px;
  margin-bottom: 0;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: color-mix(in oklab, var(--paper) 80%, transparent);
  box-shadow: var(--shadow-card);
}

.field {
  display: grid;
  gap: 6px;
}

.field > span {
  color: var(--ink-soft);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

input,
select,
textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--border);
  background: var(--paper);
  color: var(--ink);
  padding: 9px 12px;
  outline: none;
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast);
}

textarea {
  min-height: 84px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-strong);
  box-shadow: var(--ring);
}

.compose-panel {
  display: grid;
  grid-template-columns: minmax(220px, 0.85fr) minmax(0, 1.5fr);
  gap: 18px;
  align-items: stretch;
  margin-top: 28px;
  margin-bottom: 26px;
}

.category-overview,
.add-item-form,
.page-footer {
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--paper-elevated);
  box-shadow: var(--shadow-card);
}

.category-overview {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  min-height: 154px;
  padding: 24px;
  background: var(--paper-overview);
}

.category-overview h3 {
  max-width: 360px;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
}

.category-overview p {
  margin-top: 6px;
  color: var(--ink-soft);
  line-height: 1.45;
}

.overview-line {
  color: var(--ink) !important;
  font-weight: 500;
  font-size: 0.9rem;
}

.add-item-form {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.add-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.add-options {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 9px;
}

.add-item-form button,
.mini-form button,
.auth-dialog button,
.dialog-form button {
  min-height: 44px;
  padding: 0 18px;
  border-radius: 11px;
  background: var(--ink);
  color: var(--paper);
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: transform var(--motion-fast) var(--ease-out-quart),
              background var(--motion-fast);
}

.add-item-form button:hover,
.mini-form button:hover,
.dialog-form button:hover,
.auth-dialog button:hover {
  transform: translateY(-1px);
  background: var(--accent-strong);
}

.items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
}

.item-card {
  --tilt: -0.25deg;
  position: relative;
  display: grid;
  gap: 14px;
  padding: 22px 22px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--paper-elevated);
  box-shadow: var(--shadow-card);
  transform: rotate(var(--tilt));
  transform-origin: center;
  transition: transform var(--motion-medium) var(--ease-out-quart),
              box-shadow var(--motion-medium) var(--ease-out-quart),
              border-color var(--motion-fast);
  animation: card-in var(--motion-medium) var(--ease-out-quart) both;
  animation-delay: calc(var(--i, 0) * 40ms);
}

.item-card:nth-child(even) { --tilt: 0.35deg; }
.item-card:nth-child(3n)   { --tilt: -0.5deg; }
.item-card:nth-child(5n)   { --tilt: 0.2deg; }

.item-card::before {
  content: "";
  position: absolute;
  top: 18px;
  left: -1px;
  width: 6px;
  height: 28px;
  border-radius: 0 999px 999px 0;
  background: var(--ink-muted);
  opacity: 0.4;
  transition: background var(--motion-fast),
              opacity var(--motion-fast);
}

.item-card.is-a_prevoir::before        { background: var(--accent); opacity: 1; }
.item-card.is-pret::before             { background: var(--success); opacity: 1; }
.item-card.is-ecarte::before           { background: var(--ink-muted); opacity: 0.5; }
.item-card.is-cadeau_possible::before  { background: var(--peach); opacity: 1; }

.item-card.is-a_prevoir::after {
  content: "";
  position: absolute;
  top: 18px;
  right: 18px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2.2s var(--ease-out-quart) infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(74, 107, 154, 0.6); }
  60%      { box-shadow: 0 0 0 10px rgba(74, 107, 154, 0); }
}

.item-card:hover {
  --tilt: 0deg;
  transform: rotate(0deg) translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-card-hover);
}

.item-card.is-pret {
  background: color-mix(in oklab, var(--sage-soft) 65%, var(--paper-elevated));
  border-color: color-mix(in oklab, var(--sage) 35%, var(--border));
}

.item-card.is-ecarte {
  opacity: 0.55;
}

.item-head {
  display: grid;
  gap: 10px;
}

.item-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.item-title-row h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.32rem;
  font-weight: 400;
  line-height: 1.18;
  letter-spacing: -0.01em;
}

@keyframes card-in {
  from { opacity: 0; transform: rotate(var(--tilt)) translateY(8px); }
  to   { opacity: 1; transform: rotate(var(--tilt)) translateY(0); }
}

.item-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 4px;
  padding-top: 14px;
  border-top: 1px dashed var(--border);
}

.item-card-foot span {
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.item-card-foot button {
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font-weight: 500;
  transition: background var(--motion-fast),
              color var(--motion-fast),
              border-color var(--motion-fast);
}

.item-card-foot button:hover {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.pill-row,
.status-actions,
.proposal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
  background: color-mix(in oklab, var(--accent-soft) 55%, var(--paper-elevated));
  color: var(--ink);
  font-size: 0.74rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.pill.essentiel {
  background: color-mix(in oklab, var(--warning-soft) 70%, var(--paper-elevated));
}

.pill.optionnel {
  background: color-mix(in oklab, var(--sage) 35%, var(--paper-elevated));
  color: var(--success);
}

.acquisition-pill {
  background: color-mix(in oklab, var(--lavender) 80%, var(--paper-elevated));
}

.price-pill {
  background: color-mix(in oklab, var(--sage-soft) 70%, var(--paper-elevated));
  color: var(--success);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.85rem;
}

.status-actions button,
.proposal-actions button,
.tiny-button {
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 500;
  transition: background var(--motion-fast),
              color var(--motion-fast),
              border-color var(--motion-fast);
}

.status-actions button:hover,
.proposal-actions button:hover,
.tiny-button:hover {
  border-color: var(--ink);
}

.status-actions button.is-active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.danger-button {
  width: 100%;
  margin-top: 14px;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid color-mix(in oklab, var(--danger) 25%, var(--border));
  border-radius: 999px;
  background: var(--danger-soft);
  color: var(--danger);
  font-weight: 600;
  transition: background var(--motion-fast),
              color var(--motion-fast),
              border-color var(--motion-fast);
}

.danger-button:hover {
  background: var(--danger);
  color: var(--paper);
  border-color: var(--danger);
}

.note {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.5;
  font-size: 0.92rem;
}

.proposal-list,
.comment-list {
  display: grid;
  gap: 10px;
  margin: 4px 0 0;
}

.proposal,
.comment {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: color-mix(in oklab, var(--warning-soft) 35%, var(--paper-elevated));
}

.proposal.is-liked {
  background: color-mix(in oklab, var(--sage-soft) 70%, var(--paper-elevated));
  border-color: color-mix(in oklab, var(--sage) 35%, var(--border));
}

.proposal.is-rejected {
  opacity: 0.5;
}

.proposal a {
  color: var(--accent-strong);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.proposal-actions {
  margin-top: 4px;
}

.meta {
  margin-top: 6px;
  color: var(--ink-soft);
  font-size: 0.76rem;
}

.empty-state {
  grid-column: 1 / -1;
  display: grid;
  justify-items: center;
  gap: 14px;
  padding: 56px 24px;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-card);
  background: color-mix(in oklab, var(--paper-elevated) 70%, transparent);
  text-align: center;
}

.empty-state__bear {
  width: 96px;
  height: 72px;
  color: var(--ink-muted);
}

.empty-state h3 {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.6rem;
}

.empty-state p {
  margin: 0;
  max-width: 320px;
  color: var(--ink-soft);
}

.page-footer {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(220px, 0.7fr) minmax(280px, 1fr);
  gap: 22px;
  margin-top: 40px;
  padding: 24px;
}

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  align-content: start;
}

.stat {
  min-width: 130px;
}

.stat strong {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.85rem;
  font-weight: 400;
  line-height: 1;
  color: var(--ink);
}

.stat span {
  display: block;
  margin-top: 6px;
  color: var(--ink-soft);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.mini-form,
.proposal-form,
.comment-form {
  display: grid;
  gap: 10px;
  align-content: start;
}

.activity-panel h2 {
  margin: 0 0 14px;
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
}

.activity-list {
  display: grid;
  gap: 0;
  position: relative;
  padding-left: 14px;
}

.activity-list::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--sage) 70%, transparent);
}

.activity-entry {
  position: relative;
  display: grid;
  gap: 2px;
  padding: 8px 0 8px 14px;
}

.activity-entry::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 14px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--paper-elevated);
  border: 2px solid var(--accent);
}

.activity-entry span {
  font-size: 0.88rem;
  font-weight: 500;
}

.activity-entry time {
  color: var(--ink-soft);
  font-size: 0.74rem;
}

.auth-dialog,
.item-dialog {
  border: 0;
  border-radius: var(--radius-modal);
  background: var(--paper-elevated);
  color: var(--ink);
  box-shadow: var(--shadow-modal);
  padding: 0;
}

.auth-dialog {
  width: min(440px, calc(100vw - 32px));
}

.item-dialog {
  width: min(740px, calc(100vw - 28px));
  max-height: min(86vh, 940px);
}

.auth-dialog::backdrop,
.item-dialog::backdrop {
  background: rgba(15, 19, 32, 0.55);
  backdrop-filter: blur(12px) saturate(120%);
  -webkit-backdrop-filter: blur(12px) saturate(120%);
}

dialog[open] {
  animation: dialog-in 260ms var(--ease-out-quart);
}

dialog[open]::backdrop {
  animation: backdrop-in 240ms var(--ease-out-quart);
}

@keyframes dialog-in {
  from { opacity: 0; transform: translateY(16px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

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

.auth-dialog form {
  display: grid;
  gap: 14px;
  padding: 28px;
}

.auth-dialog h2 {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.6rem;
}

.auth-dialog p {
  margin: 0;
  color: var(--ink-soft);
}

.item-dialog-shell {
  position: relative;
  padding: 32px;
}

.dialog-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  padding: 0;
  font-size: 0;
  transition: transform var(--motion-medium) var(--ease-out-quart),
              background var(--motion-fast),
              color var(--motion-fast);
}

.dialog-close::before {
  content: "×";
  font-size: 22px;
  line-height: 1;
  font-weight: 600;
}

.dialog-close:hover {
  transform: rotate(90deg);
  background: var(--ink);
  color: var(--paper);
}

.item-dialog-head {
  display: grid;
  gap: 14px;
  padding-right: 60px;
}

.item-dialog-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.1;
}

.dialog-section {
  display: grid;
  gap: 12px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px dashed var(--border);
}

.dialog-section h3 {
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
}

.dialog-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.dialog-form textarea,
.dialog-form button {
  grid-column: 1 / -1;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .item-card { --tilt: 0deg !important; transform: none !important; }
  .hero-asterisk { animation: none; }
  .hero-underline { stroke-dashoffset: 0 !important; animation: none; }
}

@media (max-width: 920px) {
  .topbar,
  .compose-panel,
  .page-footer {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .top-actions {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .add-options,
  .filters-panel {
    grid-template-columns: 1fr 1fr;
  }

  .hero-asterisk--a { left: -10px; }
}

@media (max-width: 620px) {
  .content {
    width: min(100% - 24px, 1140px);
    padding-top: 20px;
  }

  .nav-stack { position: static; }

  .add-main,
  .add-options,
  .filters-panel,
  .items,
  .dialog-form,
  .item-dialog-head {
    grid-template-columns: 1fr;
  }

  .item-card { --tilt: 0deg; transform: none; }
  .item-card:hover { transform: translateY(-3px); }

  .item-dialog-shell { padding: 22px; }
  .item-dialog-head { padding-right: 0; padding-top: 44px; }
  .topbar h2 { font-size: 2.7rem; }
  .hero-asterisk--b { display: none; }
}

.mobile-header {
  display: none;
}

.done-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--paper-elevated);
  border: 1px solid var(--border);
  color: var(--ink-soft);
  font-size: 0.85rem;
  cursor: pointer;
  transition: background var(--motion-fast), color var(--motion-fast);
}

.done-toggle:hover {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

@media (max-width: 820px) {
  .topbar,
  .compose-panel > form,
  .filters-panel {
    display: none !important;
  }

  .category-tabs {
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 12px;
    gap: 10px;
    border-bottom: none;
    padding: 4px 12px 12px;
    margin: 0;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
    touch-action: pan-x;
  }

  .category-tabs::-webkit-scrollbar {
    display: none;
  }

  .tab {
    scroll-snap-align: center;
    flex: 0 0 78vw;
    justify-content: center;
    min-height: 52px;
    padding: 10px 16px;
    border-radius: 14px;
    background: var(--paper-elevated);
    border: 1px solid var(--border);
  }

  .tab.is-active {
    background: var(--accent-soft);
    border-color: var(--accent);
    color: var(--ink);
  }

  .tab.is-active::after {
    display: none;
  }

  .compose-panel {
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 0;
    padding-top: 0;
  }

  .nav-stack {
    grid-template-columns: 1fr;
  }

  .mobile-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 25;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: var(--paper-elevated);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(8px);
  }

  .mobile-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
  }

  .mobile-brand-mark {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: block;
    flex-shrink: 0;
  }

  .mobile-brand-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--ink);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .sync-mobile {
    font-size: 0.75rem;
    color: var(--ink-soft);
    max-width: 38%;
    text-align: right;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .burger-toggle {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--accent-soft);
    color: var(--accent-strong);
    font-size: 1.2rem;
    flex-shrink: 0;
  }

  .mobile-menu[hidden] {
    display: none !important;
  }

  .mobile-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 12px;
    right: 12px;
    max-height: calc(100vh - 80px);
    overflow-y: auto;
    padding: 14px;
    border-radius: 14px;
    background: var(--paper-elevated);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-card);
    display: grid;
    gap: 14px;
  }

  .mobile-menu .field {
    display: grid;
    gap: 4px;
  }

  .mobile-menu .field > span {
    font-size: 0.75rem;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: 0.04em;
  }

  .mobile-menu .field input,
  .mobile-menu .field select {
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--paper);
    font: inherit;
    color: var(--ink);
  }

  .mobile-form {
    display: grid;
    gap: 8px;
    padding: 12px;
    border-radius: 12px;
    background: var(--paper);
    border: 1px solid var(--border);
  }

  .mobile-form h3 {
    margin: 0 0 4px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }

  .mobile-form input,
  .mobile-form select {
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--paper-elevated);
    font: inherit;
    color: var(--ink);
  }

  .mobile-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .mobile-form button[type="submit"] {
    margin-top: 4px;
    padding: 12px 16px;
    border-radius: 10px;
    background: var(--accent-strong);
    color: var(--paper);
    border: none;
    font-weight: 600;
    cursor: pointer;
  }

  .mobile-filters {
    display: grid;
    gap: 10px;
    grid-template-columns: 1fr 1fr;
  }

  .mobile-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .mobile-actions button {
    flex: 1 1 auto;
    padding: 10px 12px;
    border-radius: 10px;
    background: var(--accent-soft);
    color: var(--accent-strong);
    border: none;
    font-weight: 600;
    cursor: pointer;
  }

  .content {
    padding-top: 84px;
  }
}