/* ===== RESET & TOKENS ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --c-primary: #3B5BDB;
  --c-primary-dark: #2B4ACB;
  --c-primary-light: #EDF2FF;
  --c-primary-bg: #F0F3FF;

  --c-green: #0CA678;
  --c-green-light: #E6FCF5;
  --c-red: #E03131;
  --c-red-light: #FFF5F5;
  --c-orange: #F08C00;
  --c-orange-light: #FFF9DB;
  --c-yellow: #F59F00;

  --c-bg: #F8F9FA;
  --c-surface: #FFFFFF;
  --c-border: #E9ECEF;
  --c-border-light: #F1F3F5;
  --c-text: #212529;
  --c-text-2: #495057;
  --c-text-3: #868E96;
  --c-text-4: #ADB5BD;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.08);
  --transition: 0.15s ease;

  --sidebar-w: 240px;
}

html, body { height: 100%; }
body {
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}

/* ===== LAYOUT ===== */
.app {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

.main {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.screen { display: none; flex-direction: column; flex: 1; min-height: 0; }
.screen--active { display: flex; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 8px 16px; border: 1.5px solid transparent; border-radius: var(--radius-sm);
  font-family: var(--font); font-size: 13px; font-weight: 600;
  cursor: pointer; transition: all var(--transition); white-space: nowrap;
}
.btn--primary { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.btn--primary:hover { background: var(--c-primary-dark); }
.btn--outline { background: var(--c-surface); color: var(--c-text-2); border-color: var(--c-border); }
.btn--outline:hover { border-color: var(--c-primary); color: var(--c-primary); }
.btn--sm { padding: 6px 14px; font-size: 13px; }
.btn--ghost { background: none; border: none; color: var(--c-text-3); padding: 6px 10px; }
.btn--ghost:hover { color: var(--c-primary); background: var(--c-primary-light); }

/* ===== SIDEBAR ===== */
.sidebar {
  width: var(--sidebar-w);
  background: var(--c-surface);
  border-right: 1px solid var(--c-border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.sidebar__logo {
  display: flex; align-items: center; gap: 10px;
  padding: 20px 20px 28px;
  font-size: 16px; font-weight: 700;
  color: var(--c-text);
}
.sidebar__logo-icon { font-size: 22px; }

.sidebar__nav {
  display: flex; flex-direction: column; gap: 2px;
  padding: 0 12px;
  flex: 1;
}

.sidebar__link {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  border: none; background: none;
  font-family: var(--font); font-size: 14px; font-weight: 500;
  color: var(--c-text-2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  text-align: left;
  position: relative;
}
.sidebar__link:hover { background: var(--c-bg); color: var(--c-text); }
.sidebar__link--active {
  background: var(--c-primary-light);
  color: var(--c-primary);
  font-weight: 600;
}
.sidebar__icon { width: 20px; height: 20px; flex-shrink: 0; }
.sidebar__badge {
  margin-left: auto;
  background: var(--c-primary);
  color: #fff;
  font-size: 11px; font-weight: 700;
  padding: 2px 7px;
  border-radius: 100px;
}

.sidebar__footer {
  padding: 16px;
  border-top: 1px solid var(--c-border);
}
.sidebar__user {
  display: flex; align-items: center; gap: 10px;
}
.sidebar__avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--c-primary-light);
  color: var(--c-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
}
.sidebar__user-name { font-size: 13px; font-weight: 600; }
.sidebar__user-role { font-size: 12px; color: var(--c-text-3); }

/* ===== TOPBAR ===== */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 28px;
  border-bottom: 1px solid var(--c-border);
  background: var(--c-surface);
  flex-shrink: 0;
  gap: 16px;
}
.topbar__left { display: flex; align-items: center; gap: 12px; }
.topbar__right { display: flex; align-items: center; gap: 10px; }
.topbar__title { font-size: 20px; font-weight: 700; letter-spacing: -0.02em; }
.topbar__count {
  font-size: 13px; font-weight: 500; color: var(--c-primary);
  background: var(--c-primary-light);
  padding: 3px 10px; border-radius: 100px;
}
.topbar__back {
  display: flex; align-items: center; gap: 6px;
  background: none; border: none;
  font-family: var(--font); font-size: 14px; font-weight: 500;
  color: var(--c-text-3); cursor: pointer;
  transition: color var(--transition);
}
.topbar__back:hover { color: var(--c-primary); }

.topbar__search {
  display: flex; align-items: center; gap: 8px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 0 12px;
}
.topbar__search-icon { width: 16px; height: 16px; color: var(--c-text-4); flex-shrink: 0; }
.topbar__search-input {
  border: none; background: none; outline: none;
  font-family: var(--font); font-size: 13px; color: var(--c-text);
  padding: 8px 0; width: 220px;
}
.topbar__search-input::placeholder { color: var(--c-text-4); }

.topbar__select {
  padding: 6px 12px; border: 1px solid var(--c-border); border-radius: var(--radius-sm);
  font-family: var(--font); font-size: 13px; color: var(--c-text-2);
  background: var(--c-surface); cursor: pointer; outline: none;
}

/* ===== FILTERS ===== */
.filters {
  display: flex; gap: 6px;
  padding: 12px 28px;
  border-bottom: 1px solid var(--c-border-light);
  background: var(--c-surface);
  flex-shrink: 0;
  overflow-x: auto;
}
.filters__btn {
  padding: 6px 14px;
  border: 1px solid var(--c-border);
  border-radius: 100px;
  background: var(--c-surface);
  font-family: var(--font); font-size: 13px; font-weight: 500;
  color: var(--c-text-2);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.filters__btn:hover { border-color: var(--c-primary); color: var(--c-primary); }
.filters__btn--active {
  background: var(--c-primary); border-color: var(--c-primary); color: #fff;
}

/* ===== FEED (LIST + PREVIEW) ===== */
.feed {
  display: grid;
  grid-template-columns: 380px 1fr;
  flex: 1; min-height: 0;
}

.feed__list {
  border-right: 1px solid var(--c-border);
  overflow-y: auto;
  background: var(--c-surface);
}

.feed__item {
  display: flex; flex-direction: column; gap: 6px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--c-border-light);
  cursor: pointer;
  transition: background var(--transition);
}
.feed__item:hover { background: var(--c-bg); }
.feed__item--active { background: var(--c-primary-light); border-left: 3px solid var(--c-primary); }
.feed__item--unread .feed__item-title { font-weight: 700; }

.feed__item-header {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
}
.feed__item-source {
  font-size: 12px; font-weight: 600;
  color: var(--c-primary);
  background: var(--c-primary-light);
  padding: 2px 8px; border-radius: 100px;
}
.feed__item-time { font-size: 12px; color: var(--c-text-4); }
.feed__item-title {
  font-size: 14px; font-weight: 500; color: var(--c-text);
  line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.feed__item-footer {
  display: flex; align-items: center; gap: 8px;
}
.feed__item-tag {
  font-size: 11px; color: var(--c-text-3);
  background: var(--c-bg);
  padding: 2px 8px; border-radius: 100px;
}
.feed__item-relevance {
  font-size: 11px; font-weight: 600;
  margin-left: auto;
}
.feed__item-relevance--high { color: var(--c-green); }
.feed__item-relevance--medium { color: var(--c-orange); }

/* Feed Preview */
.feed__preview {
  overflow-y: auto;
  padding: 28px;
  background: var(--c-bg);
}
.feed__preview-empty {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  height: 100%; gap: 12px;
  color: var(--c-text-4);
}
.feed__preview-empty p { font-size: 14px; }

.preview {
  max-width: 680px;
}
.preview__header {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 20px;
}
.preview__source {
  font-size: 13px; font-weight: 600;
  color: var(--c-primary);
  background: var(--c-primary-light);
  padding: 4px 12px; border-radius: 100px;
}
.preview__time { font-size: 13px; color: var(--c-text-3); }
.preview__tag {
  font-size: 12px; color: var(--c-text-3);
  background: var(--c-surface); border: 1px solid var(--c-border);
  padding: 3px 10px; border-radius: 100px;
}
.preview__title {
  font-size: 22px; font-weight: 700; line-height: 1.3;
  margin-bottom: 16px; letter-spacing: -0.01em;
}
.preview__text {
  font-size: 15px; color: var(--c-text-2); line-height: 1.7;
  margin-bottom: 24px;
}
.preview__actions {
  display: flex; gap: 10px;
}

/* ===== REWRITE SCREEN ===== */
.rewrite {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 0;
  flex: 1;
  min-height: 0;
}
.rewrite__col {
  display: flex; flex-direction: column;
  overflow-y: auto;
}
.rewrite__col-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--c-border-light);
  background: var(--c-surface);
  flex-shrink: 0;
}
.rewrite__col-title { font-size: 14px; font-weight: 600; color: var(--c-text-3); text-transform: uppercase; letter-spacing: 0.05em; }
.rewrite__source {
  font-size: 12px; font-weight: 600; color: var(--c-primary);
  background: var(--c-primary-light); padding: 3px 10px; border-radius: 100px;
}
.rewrite__style-badge {
  font-size: 12px; font-weight: 600; color: var(--c-green);
  background: var(--c-green-light); padding: 3px 10px; border-radius: 100px;
}

.rewrite__original, .rewrite__result {
  flex: 1; padding: 24px; font-size: 15px; line-height: 1.8; color: var(--c-text-2);
  overflow-y: auto;
}
.rewrite__original { background: var(--c-bg); }
.rewrite__result {
  background: var(--c-surface);
  outline: none;
  border: 2px solid transparent;
  transition: border-color var(--transition);
}
.rewrite__result:focus { border-color: var(--c-primary-light); }

.rewrite__original h2, .rewrite__result h2 {
  font-size: 20px; font-weight: 700; color: var(--c-text);
  margin-bottom: 16px; line-height: 1.3;
}

.rewrite__controls {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 8px;
  background: var(--c-border-light);
}
.rewrite__arrow {
  font-size: 24px; color: var(--c-primary); font-weight: 700;
}
.rewrite__time {
  font-size: 11px; color: var(--c-text-3); font-weight: 600;
  writing-mode: vertical-rl;
}

/* Fact Check */
.factcheck {
  border-top: 1px solid var(--c-border);
  background: var(--c-surface);
  padding: 16px 28px;
  flex-shrink: 0;
}
.factcheck__title {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 600; color: var(--c-text);
  margin-bottom: 12px;
}
.factcheck__items {
  display: flex; gap: 12px; flex-wrap: wrap;
}
.factcheck__item {
  display: flex; align-items: center; gap: 6px;
  font-size: 13px; padding: 6px 14px;
  border-radius: var(--radius-sm);
}
.factcheck__item--ok { background: var(--c-green-light); color: var(--c-green); }
.factcheck__item--warn { background: var(--c-orange-light); color: var(--c-orange); }
.factcheck__dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.factcheck__item--ok .factcheck__dot { background: var(--c-green); }
.factcheck__item--warn .factcheck__dot { background: var(--c-orange); }

/* ===== DASHBOARD ===== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 24px 28px;
}
.stats__card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 20px;
}
.stats__card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.stats__card-label { font-size: 13px; font-weight: 500; color: var(--c-text-3); }
.stats__card-icon { color: var(--c-text-4); }
.stats__card-value { font-size: 32px; font-weight: 700; letter-spacing: -0.02em; color: var(--c-text); }
.stats__card-change { font-size: 12px; font-weight: 500; margin-top: 4px; }
.stats__card-change--up { color: var(--c-green); }
.stats__card-change--down { color: var(--c-green); }

.section-title {
  font-size: 16px; font-weight: 700; padding: 0 28px 12px;
  color: var(--c-text);
}

/* Kanban */
.kanban {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 0 28px 28px;
  flex: 1; min-height: 0;
}
.kanban__col {
  background: var(--c-bg);
  border-radius: var(--radius-md);
  display: flex; flex-direction: column;
  min-height: 200px;
}
.kanban__col-header {
  display: flex; align-items: center; gap: 8px;
  padding: 14px 16px;
  font-size: 13px; font-weight: 600; color: var(--c-text-2);
  border-bottom: 1px solid var(--c-border-light);
}
.kanban__col-dot {
  width: 10px; height: 10px; border-radius: 50%;
}
.kanban__col-dot--queue { background: var(--c-text-4); }
.kanban__col-dot--progress { background: var(--c-primary); }
.kanban__col-dot--review { background: var(--c-orange); }
.kanban__col-dot--done { background: var(--c-green); }
.kanban__col-count {
  margin-left: auto;
  font-size: 12px; font-weight: 600;
  color: var(--c-text-3);
  background: var(--c-surface);
  padding: 2px 8px; border-radius: 100px;
}

.kanban__cards {
  padding: 10px;
  display: flex; flex-direction: column; gap: 8px;
  overflow-y: auto; flex: 1;
}
.kanban__card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 12px;
  cursor: default;
  transition: box-shadow var(--transition);
}
.kanban__card:hover { box-shadow: var(--shadow-sm); }
.kanban__card-title {
  font-size: 13px; font-weight: 500; color: var(--c-text);
  line-height: 1.4; margin-bottom: 8px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.kanban__card-meta {
  display: flex; align-items: center; justify-content: space-between;
}
.kanban__card-source { font-size: 11px; color: var(--c-text-3); }
.kanban__card-time { font-size: 11px; color: var(--c-text-4); }

/* ===== PUBLISHED ===== */
.published-list {
  padding: 24px 28px;
  display: flex; flex-direction: column; gap: 8px;
}
.published-item {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: 16px;
  align-items: center;
  padding: 16px 20px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  transition: box-shadow var(--transition);
}
.published-item:hover { box-shadow: var(--shadow-sm); }
.published-item__title {
  font-size: 14px; font-weight: 500; color: var(--c-text);
}
.published-item__where {
  font-size: 12px; font-weight: 500; color: var(--c-green);
  background: var(--c-green-light); padding: 3px 10px; border-radius: 100px;
}
.published-item__time { font-size: 13px; color: var(--c-text-3); }
.published-item__uniqueness {
  font-size: 12px; font-weight: 600; color: var(--c-green);
}

/* ===== STYLE PROFILES ===== */
.style-profiles {
  padding: 24px 28px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 20px;
}

.style-card {
  background: var(--c-surface);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: all var(--transition);
}
.style-card:hover { box-shadow: var(--shadow-md); }
.style-card--active { border-color: var(--c-primary); }

.style-card__header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 20px;
}
.style-card__name { font-size: 18px; font-weight: 700; margin-bottom: 2px; }
.style-card__desc { font-size: 13px; color: var(--c-text-3); }
.style-card__status {
  font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 100px;
}
.style-card__status--ready { background: var(--c-green-light); color: var(--c-green); }
.style-card__status--learning { background: var(--c-orange-light); color: var(--c-orange); }

.style-card__meter { margin-bottom: 16px; }
.style-card__meter-label { font-size: 12px; color: var(--c-text-3); margin-bottom: 6px; }
.style-card__meter-bar {
  height: 8px; background: var(--c-bg); border-radius: 4px; overflow: hidden;
  margin-bottom: 4px;
}
.style-card__meter-fill {
  height: 100%; background: var(--c-green); border-radius: 4px;
  transition: width 0.6s ease;
}
.style-card__meter-fill--learning { background: var(--c-orange); }
.style-card__meter-bar--learning { }
.style-card__meter-value {
  font-size: 13px; font-weight: 700; color: var(--c-text-2);
  text-align: right;
}

.style-card__meta {
  display: flex; gap: 16px;
  font-size: 12px; color: var(--c-text-3);
  margin-bottom: 16px;
}

.style-card__preview {
  background: var(--c-bg);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 16px;
}
.style-card__preview-label {
  font-size: 12px; font-weight: 600; color: var(--c-text-3);
  margin-bottom: 6px;
}
.style-card__preview-text {
  font-size: 13px; color: var(--c-text-2); line-height: 1.6;
  font-style: italic;
}

.style-card__actions {
  display: flex; gap: 8px; flex-wrap: wrap;
}

.style-card__drop {
  border: 2px dashed var(--c-border);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  color: var(--c-text-3);
  margin-bottom: 16px;
  transition: all var(--transition);
}
.style-card__drop:hover { border-color: var(--c-primary); background: var(--c-primary-light); }
.style-card__drop p { font-size: 13px; margin: 10px 0 4px; }
.style-card__drop span { font-size: 12px; color: var(--c-text-4); }
.style-card__drop-btn {
  background: none; border: none; color: var(--c-primary);
  font-family: var(--font); font-size: 13px; font-weight: 600;
  cursor: pointer; text-decoration: underline;
}

/* ===== TOAST ===== */
.toast {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 1000;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s ease;
  pointer-events: none;
}
.toast--visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.toast__content {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 20px;
  background: var(--c-text);
  color: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 14px; font-weight: 500;
}
.toast__icon { color: var(--c-green); flex-shrink: 0; }

/* ===== MODAL ===== */
.modal {
  position: fixed; inset: 0;
  z-index: 999;
  display: none;
  align-items: center; justify-content: center;
}
.modal--open { display: flex; }
.modal__overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
}
.modal__content {
  position: relative;
  background: var(--c-surface);
  border-radius: var(--radius-lg);
  padding: 28px;
  width: 480px;
  max-width: 90vw;
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.2s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.modal__title {
  font-size: 18px; font-weight: 700; margin-bottom: 24px;
}
.modal__body { display: flex; flex-direction: column; gap: 16px; }
.modal__field {}
.modal__label {
  display: block; font-size: 13px; font-weight: 600; color: var(--c-text-2);
  margin-bottom: 6px;
}
.modal__input, .modal__select {
  width: 100%; padding: 10px 14px;
  border: 1.5px solid var(--c-border); border-radius: var(--radius-sm);
  font-family: var(--font); font-size: 14px; color: var(--c-text);
  outline: none; transition: border-color var(--transition);
}
.modal__input:focus, .modal__select:focus { border-color: var(--c-primary); }
.modal__checkboxes, .modal__radio-group {
  display: flex; flex-direction: column; gap: 8px;
}
.modal__checkbox, .modal__radio {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; color: var(--c-text-2); cursor: pointer;
}
.modal__checkbox input, .modal__radio input {
  accent-color: var(--c-primary);
  width: 16px; height: 16px;
}
.modal__footer {
  display: flex; justify-content: flex-end; gap: 10px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--c-border-light);
}

/* ===== MOBILE HEADER ===== */
.mobile-header {
  display: none;
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border);
}
.mobile-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
}
.mobile-header__logo {
  font-size: 16px; font-weight: 700; color: var(--c-text);
}
.mobile-header__user {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--c-primary-light); color: var(--c-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
}

/* ===== MOBILE BOTTOM NAV ===== */
.mobile-nav {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding: 6px 0;
  padding-bottom: calc(6px + env(safe-area-inset-bottom));
}
.mobile-nav__btn {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  padding: 6px 4px;
  background: none; border: none;
  font-family: var(--font); font-size: 10px; font-weight: 500;
  color: var(--c-text-3);
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-nav__btn--active { color: var(--c-primary); }
.mobile-nav__btn--active svg { stroke: var(--c-primary); }

/* ===== RESPONSIVE ===== */

/* --- Tablet --- */
@media (max-width: 1024px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .kanban { grid-template-columns: repeat(2, 1fr); }
  .feed { grid-template-columns: 300px 1fr; }
}

/* --- Mobile --- */
@media (max-width: 768px) {
  /* Show mobile nav, hide sidebar */
  .mobile-header { display: block; }
  .mobile-nav { display: flex; }
  .sidebar { display: none; }

  /* Offset content for fixed header + bottom nav */
  .main { padding-top: 56px; padding-bottom: 64px; }

  /* Topbar */
  .topbar { padding: 14px 16px; gap: 8px; }
  .topbar__title { font-size: 17px; }
  .topbar__search { display: none; }
  .topbar__right { gap: 6px; }
  .topbar__right .btn { font-size: 12px; padding: 6px 10px; }

  /* Filters */
  .filters { padding: 10px 16px; gap: 6px; }
  .filters__btn { padding: 5px 12px; font-size: 12px; }

  /* Feed: list only, no preview */
  .feed { grid-template-columns: 1fr; }
  .feed__preview { display: none; }
  .feed__item { padding: 12px 16px; }
  .feed__item-title { font-size: 13px; }

  /* Rewrite */
  .rewrite { grid-template-columns: 1fr; }
  .rewrite__controls {
    flex-direction: row; padding: 10px;
    justify-content: center; gap: 12px;
  }
  .rewrite__arrow { font-size: 18px; }
  .rewrite__time { writing-mode: horizontal-tb; font-size: 12px; }
  .rewrite__col-header { padding: 12px 16px; }
  .rewrite__original, .rewrite__result { padding: 16px; font-size: 14px; line-height: 1.7; }
  .rewrite__original h2, .rewrite__result h2 { font-size: 17px; margin-bottom: 12px; }

  /* Factcheck */
  .factcheck { padding: 12px 16px; }
  .factcheck__items { gap: 8px; }
  .factcheck__item { font-size: 12px; padding: 5px 10px; }

  /* Stats */
  .stats { grid-template-columns: 1fr 1fr; gap: 10px; padding: 16px; }
  .stats__card { padding: 14px; }
  .stats__card-value { font-size: 24px; }
  .stats__card-label { font-size: 12px; }
  .stats__card-change { font-size: 11px; }

  /* Section title */
  .section-title { padding: 0 16px 10px; font-size: 15px; }

  /* Kanban */
  .kanban { grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 16px 16px; }
  .kanban__col { min-height: 140px; }
  .kanban__col-header { padding: 10px 12px; font-size: 12px; }
  .kanban__cards { padding: 8px; gap: 6px; }
  .kanban__card { padding: 10px; }
  .kanban__card-title { font-size: 12px; margin-bottom: 6px; }

  /* Published */
  .published-list { padding: 16px; gap: 6px; }
  .published-item {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: 6px 12px;
    padding: 12px 14px;
  }
  .published-item__title { grid-column: 1 / -1; font-size: 13px; }
  .published-item__time { font-size: 12px; }
  .published-item__where { font-size: 11px; }
  .published-item__uniqueness { display: none; }

  /* Style */
  .style-profiles { grid-template-columns: 1fr; padding: 16px; gap: 14px; }
  .style-card { padding: 18px; }
  .style-card__name { font-size: 16px; }
  .style-card__preview { padding: 12px; }
  .style-card__actions { gap: 6px; }
  .style-card__actions .btn { font-size: 12px; padding: 5px 10px; }
  .style-card__drop { padding: 18px; }

  /* Modal */
  .modal__content { width: 95vw; padding: 20px; }
  .modal__title { font-size: 16px; margin-bottom: 16px; }

  /* Toast */
  .toast { bottom: 72px; right: 16px; left: 16px; }
  .toast__content { font-size: 13px; padding: 12px 16px; }

  /* Topbar back button */
  .topbar__back { font-size: 13px; }
}

/* --- Small mobile --- */
@media (max-width: 480px) {
  .stats { grid-template-columns: 1fr; }
  .kanban { grid-template-columns: 1fr; }
  .stats__card { flex-direction: row; align-items: center; gap: 16px; }
  .stats__card-value { font-size: 22px; }
}