/* ============================================================
   components.css — Buttons, tables, forms, badges, modal, toast
   ============================================================ */

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 16px;
  font-size: 15px;
  font-weight: 500;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--transition), color var(--transition), border-color var(--transition), opacity var(--transition);
  line-height: 1;
  font-family: inherit;
}
.btn:disabled { opacity: .55; cursor: not-allowed; pointer-events: none; }
.btn:hover { text-decoration: none; }

.btn-sm { padding: 6px 11px; font-size: 13.5px; }
.btn-lg { padding: 11px 23px; font-size: 17px; }
.btn-full { width: 100%; }

.btn-primary { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }

.btn-secondary { background: #fff; color: var(--color-gray-700); border-color: var(--color-gray-300); }
.btn-secondary:hover { background: var(--color-gray-50); border-color: var(--color-gray-400); }

.btn-success { background: var(--color-success); color: #fff; border-color: var(--color-success); }
.btn-success:hover { background: #15803D; }

.btn-danger { background: var(--color-danger); color: #fff; border-color: var(--color-danger); }
.btn-danger:hover { background: #B91C1C; }

.btn-warning { background: var(--color-warning); color: #fff; border-color: var(--color-warning); }
.btn-warning:hover { background: #B45309; }

.btn-ghost { background: transparent; color: var(--color-gray-600); border-color: transparent; }
.btn-ghost:hover { background: var(--color-gray-100); color: var(--color-gray-800); }

.btn-icon { padding: 7px; border-radius: var(--radius-md); }
.btn-icon.btn-sm { padding: 5px; }

.btn-loading .btn-spinner { display: inline-block; }
.btn-loading .btn-label { display: none; }
.btn-spinner { display: none; width: 14px; height: 14px; border: 2px solid rgba(255,255,255,.4); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; }
.btn-secondary .btn-spinner,
.btn-ghost .btn-spinner { border-color: rgba(0,0,0,.15); border-top-color: var(--color-gray-600); }

@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Forms ---- */
.form-group { margin-bottom: 16px; min-width: 0; }

.choice-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
  min-width: 0;
}
.choice-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  cursor: pointer;
  min-width: 0;
  transition: border-color var(--transition), background var(--transition);
}
.choice-option:hover { border-color: var(--color-gray-300); }
.choice-option:has(input:checked) {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}
.choice-option input[type=radio] {
  margin-top: 3px;
  flex-shrink: 0;
  width: 17px;
  height: 17px;
}
.choice-option-body {
  min-width: 0;
  flex: 1;
}
.choice-option-body strong {
  display: block;
  font-size: 15px;
  color: var(--color-gray-800);
}
.choice-option-body .form-hint { margin-top: 2px; }
.form-label {
  display: block;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-gray-700);
  margin-bottom: 5px;
}
.form-label .required { color: var(--color-danger); margin-left: 2px; }

.form-control {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 9px 14px;
  font-size: 16px;
  font-family: inherit;
  color: var(--color-gray-800);
  background: #fff;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  line-height: 1.5;
}
.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}
.form-control:disabled { background: var(--color-gray-50); color: var(--color-gray-400); }
.form-control.is-invalid { border-color: var(--color-danger); }
.form-control.is-invalid:focus { box-shadow: 0 0 0 3px rgba(220,38,38,.1); }

textarea.form-control { resize: vertical; min-height: 100px; }
select.form-control {
  cursor: pointer;
  overflow: hidden;
  text-overflow: ellipsis;
}

.form-error { font-size: 13.5px; color: var(--color-danger); margin-top: 4px; display: none; }
.form-error.visible { display: block; }

.form-hint { font-size: 13.5px; color: var(--color-gray-500); margin-top: 4px; }

.form-row { display: flex; gap: 12px; }
.form-row .form-group { flex: 1; }

.form-check { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.form-check input[type=checkbox],
.form-check input[type=radio] { cursor: pointer; width: 17px; height: 17px; }
.form-check-label { font-size: 15px; color: var(--color-gray-700); }

/* Toggle switch */
.ai-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}
.ai-toggle-label {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-gray-700);
}
.ai-toggle input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.ai-toggle-slider {
  position: relative;
  width: 42px;
  height: 24px;
  background: var(--color-gray-300);
  border-radius: 999px;
  transition: background var(--transition);
  flex-shrink: 0;
}
.ai-toggle-slider::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
  transition: transform var(--transition);
}
.ai-toggle input:checked + .ai-toggle-slider {
  background: var(--color-primary);
}
.ai-toggle input:checked + .ai-toggle-slider::after {
  transform: translateX(18px);
}
.ai-toggle input:disabled + .ai-toggle-slider {
  opacity: .5;
  cursor: not-allowed;
}
.ai-toggle-hint {
  font-size: 13.5px;
  color: var(--color-gray-500);
  max-width: 220px;
}

.input-group { display: flex; }
.input-group .form-control { border-radius: var(--radius-md) 0 0 var(--radius-md); }
.input-group .btn { border-radius: 0 var(--radius-md) var(--radius-md) 0; border-left: none; }

/* Color picker */
.color-input-wrap { display: flex; align-items: center; gap: 8px; }
.color-swatch {
  width: 32px; height: 32px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-300);
  cursor: pointer;
  flex-shrink: 0;
}
input[type="color"] { width: 0; height: 0; opacity: 0; position: absolute; }

/* Range / Slider */
.range-wrap { display: flex; align-items: center; gap: 10px; }
input[type="range"] { flex: 1; cursor: pointer; }
.range-value { min-width: 40px; text-align: right; font-size: 15px; font-weight: 500; color: var(--color-gray-700); }

/* ---- Tables ---- */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}
.table-wrap table {
  min-width: 520px;
}
table { width: 100%; border-collapse: collapse; }
thead tr { border-bottom: 2px solid var(--color-gray-200); }
tbody tr { border-bottom: 1px solid var(--color-gray-100); transition: background var(--transition); }
tbody tr:hover { background: var(--color-gray-50); }
th {
  padding: 11px 14px;
  text-align: left;
  font-size: 12.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--color-gray-500);
  white-space: nowrap;
}
td { padding: 13px 14px; font-size: 15.5px; color: var(--color-gray-700); }
td.actions { white-space: nowrap; }

.table-select-col { width: 36px; }
.table-select-col input { cursor: pointer; }

/* ---- Badges ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 12.5px;
  font-weight: 500;
  white-space: nowrap;
}
.badge-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }

.badge-success { background: var(--color-success-light); color: #14532D; }
.badge-danger { background: var(--color-danger-light); color: #7F1D1D; }
.badge-warning { background: var(--color-warning-light); color: #78350F; }
.badge-info { background: var(--color-primary-light); color: #1E3A8A; }
.badge-gray { background: var(--color-gray-100); color: var(--color-gray-600); }
.badge-purple { background: #EDE9FE; color: #4C1D95; }

/* Campaign status */
.badge-draft { background: var(--color-gray-100); color: var(--color-gray-600); }
.badge-running { background: var(--color-primary-light); color: #1D4ED8; }
.badge-paused { background: var(--color-warning-light); color: #92400E; }
.badge-completed { background: var(--color-success-light); color: #14532D; }
.badge-failed { background: var(--color-danger-light); color: #7F1D1D; }
.badge-cancelled { background: var(--color-gray-100); color: var(--color-gray-500); }

/* Account status */
.badge-connected { background: var(--color-success-light); color: #14532D; }
.badge-reauth { background: var(--color-warning-light); color: #92400E; }
.badge-disconnected { background: var(--color-gray-100); color: var(--color-gray-500); }

/* Messenger chips */
.chip-messenger {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 12.5px;
  font-weight: 500;
}
.chip-telegram { background: #E0F2FE; color: #0369A1; }
.chip-whatsapp { background: #DCFCE7; color: #15803D; }

/* Tags chips */
.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 12.5px;
  font-weight: 500;
  background: var(--color-gray-100);
  color: var(--color-gray-700);
}

/* ---- Filters Bar ---- */
.filters-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}
.filters-bar .form-control { width: auto; min-width: 0; }
.filters-bar input[type=search] { min-width: 200px; }
.filters-bar select { min-width: 140px; }
.filters-bar-spacer { flex: 1; }

/* ---- Pagination ---- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-top: 1px solid var(--color-gray-200);
  font-size: 15px;
  color: var(--color-gray-500);
}
.pagination-pages { display: flex; gap: 4px; align-items: center; }
.page-btn {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-gray-200);
  background: #fff;
  cursor: pointer;
  font-size: 15px;
  color: var(--color-gray-700);
  transition: background var(--transition);
}
.page-btn:hover { background: var(--color-gray-50); }
.page-btn.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.page-btn:disabled { opacity: .4; cursor: default; }

/* ---- Empty State ---- */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  color: var(--color-gray-500);
  gap: 10px;
}
.empty-state-icon { font-size: 45.5px; opacity: .4; }
.empty-state-title { font-size: 17px; font-weight: 600; color: var(--color-gray-700); }
.empty-state-text { font-size: 15px; max-width: 320px; }

/* ---- Skeleton / Loading ---- */
.skeleton {
  background: linear-gradient(90deg, var(--color-gray-100) 25%, var(--color-gray-200) 50%, var(--color-gray-100) 75%);
  background-size: 200% 100%;
  animation: skeleton-wave 1.5s infinite;
  border-radius: var(--radius-sm);
  display: inline-block;
}
@keyframes skeleton-wave { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

.table-loading td { padding: 10px 12px; }
.skeleton-row td .skeleton { height: 14px; width: 80%; display: block; }

/* ---- Spinner ---- */
.spinner {
  width: 24px; height: 24px;
  border: 3px solid var(--color-gray-200);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}
.spinner-sm { width: 16px; height: 16px; border-width: 2px; }

/* ---- Error Banner ---- */
.error-banner {
  background: var(--color-danger-light);
  border: 1px solid #FCA5A5;
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: #7F1D1D;
  margin-bottom: 16px;
}
.error-banner .error-icon { flex-shrink: 0; font-size: 18px; margin-top: 1px; }

/* ---- Toast ---- */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  pointer-events: all;
  background: var(--color-gray-800);
  color: #fff;
  padding: 12px 16px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  font-size: 15.5px;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 260px;
  max-width: 380px;
  animation: toast-in .25s ease;
  border-left: 4px solid var(--color-gray-500);
}
.toast.toast-success { background: #14532D; border-left-color: var(--color-success); }
.toast.toast-error { background: #7F1D1D; border-left-color: var(--color-danger); }
.toast.toast-warning { background: #78350F; border-left-color: var(--color-warning); }
.toast.toast-info { background: #1E3A8A; border-left-color: var(--color-primary); }
.toast-close {
  margin-left: auto;
  background: none;
  border: none;
  color: rgba(255,255,255,.6);
  cursor: pointer;
  padding: 0 2px;
  font-size: 18px;
  line-height: 1;
}
.toast-close:hover { color: #fff; }
@keyframes toast-in { from { transform: translateX(60px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ---- Modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: modal-fade-in .15s ease;
}
@keyframes modal-fade-in { from { opacity: 0; } to { opacity: 1; } }
.modal {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 480px;
  animation: modal-slide-in .2s ease;
}
.modal-lg { max-width: 680px; }
.modal-xl { max-width: 860px; }
@keyframes modal-slide-in { from { transform: translateY(-20px); opacity: 0; } to { transform: none; opacity: 1; } }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-gray-200);
}
.modal-title { font-size: 17px; font-weight: 600; margin: 0; }
.modal-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-gray-400);
  font-size: 20.5px;
  line-height: 1;
  padding: 2px;
  border-radius: var(--radius-sm);
}
.modal-close:hover { color: var(--color-gray-700); background: var(--color-gray-100); }
.modal-body { padding: 22px; }
.modal-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--color-gray-200);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* ---- Tabs ---- */
.tabs {
  display: flex;
  border-bottom: 2px solid var(--color-gray-200);
  gap: 0;
  margin-bottom: 20px;
}
.tab-btn {
  padding: 10px 16px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-gray-500);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.tab-btn:hover { color: var(--color-gray-700); }
.tab-btn.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ---- Campaign Progress Block ---- */
.progress-counters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.progress-counter-item { text-align: center; }
.progress-counter-value { font-size: 25px; font-weight: 700; color: var(--color-gray-900); line-height: 1; }
.progress-counter-label { font-size: 12.5px; color: var(--color-gray-500); margin-top: 2px; }
.progress-counter-item.counter-sent .progress-counter-value { color: var(--color-primary); }
.progress-counter-item.counter-delivered .progress-counter-value { color: var(--color-success); }
.progress-counter-item.counter-read .progress-counter-value { color: #7C3AED; }
.progress-counter-item.counter-failed .progress-counter-value { color: var(--color-danger); }

/* ---- Conversation List ---- */
.conv-list { overflow-y: auto; flex: 1; }
.conv-item {
  display: flex;
  gap: 10px;
  padding: 12px 16px;
  cursor: pointer;
  border-bottom: 1px solid var(--color-gray-100);
  transition: background var(--transition);
  text-decoration: none;
  color: inherit;
}
.conv-item:hover { background: var(--color-gray-50); }
.conv-item.active { background: var(--color-primary-light); }
.conv-avatar {
  position: relative;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--color-gray-200);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  font-weight: 600;
  color: var(--color-gray-600);
  flex-shrink: 0;
}
.conv-avatar-letter {
  line-height: 1;
  user-select: none;
}
.conv-avatar-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-600);
}
.conv-avatar-telegram {
  background: #E0F2FE;
  color: #0369A1;
}
.conv-avatar-whatsapp {
  background: #DCFCE7;
  color: #15803D;
}
.conv-avatar-group {
  background: #EDE9FE;
  color: #6D28D9;
}
.conv-avatar-default {
  background: var(--color-gray-200);
  color: var(--color-gray-600);
}
.conv-avatar-badge {
  position: absolute;
  right: -2px;
  bottom: -2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.12);
}
.conv-avatar-badge-telegram {
  background: #229ED9;
  color: #fff;
}
.conv-avatar-badge-whatsapp {
  background: #25D366;
  color: #fff;
}
.conv-avatar-badge-default {
  background: var(--color-gray-500);
  color: #fff;
}
.conv-info { flex: 1; min-width: 0; }
.conv-title { font-size: 15.5px; font-weight: 500; color: var(--color-gray-900); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.conv-preview { font-size: 13.5px; color: var(--color-gray-500); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 2px; }
.conv-account { font-size: 12.5px; color: var(--color-gray-400); margin-top: 3px; }
.conv-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; flex-shrink: 0; }
.conv-time { font-size: 12.5px; color: var(--color-gray-400); }
.conv-unread {
  background: var(--color-primary);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  padding: 0 4px;
}

/* ---- Account Card ---- */
.account-card {
  background: #fff;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.account-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 25px;
  flex-shrink: 0;
}
.account-icon.tg { background: #E0F2FE; }
.account-icon.wa { background: #DCFCE7; }
.account-info { flex: 1; min-width: 0; }
.account-label { font-size: 16px; font-weight: 500; color: var(--color-gray-900); }
.account-id { font-size: 13.5px; color: var(--color-gray-500); }

/* ---- Statistics bars ---- */
.stat-bar-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  font-size: 15px;
}
.stat-bar-label { width: 100px; color: var(--color-gray-600); text-align: right; flex-shrink: 0; }
.stat-bar-wrap { flex: 1; background: var(--color-gray-100); border-radius: 99px; height: 12px; overflow: hidden; }
.stat-bar-fill { height: 100%; border-radius: 99px; transition: width .5s; }
.stat-bar-fill.sent { background: var(--color-primary); }
.stat-bar-fill.delivered { background: var(--color-success); }
.stat-bar-fill.read { background: #7C3AED; }
.stat-bar-fill.failed { background: var(--color-danger); }
.stat-bar-count { width: 50px; text-align: right; font-weight: 500; color: var(--color-gray-700); flex-shrink: 0; }

/* ---- Bulk Actions ---- */
.bulk-actions {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  font-size: 15px;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
}
.bulk-actions.visible { display: flex; }
.bulk-count { font-weight: 600; }

/* ---- Import Steps ---- */
.import-step { display: none; }
.import-step.active { display: block; }
.import-result-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.import-result-item {
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  padding: 14px;
  text-align: center;
}
.import-result-value { font-size: 32px; font-weight: 700; }
.import-result-label { font-size: 13.5px; color: var(--color-gray-500); }

/* ---- Misc utils ---- */
.text-muted { color: var(--color-gray-500); }
.text-danger { color: var(--color-danger); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-primary { color: var(--color-primary); }
.text-right { text-align: right; }
.text-center { text-align: center; }
.font-mono { font-family: 'SFMono-Regular', Consolas, monospace; }
.font-bold { font-weight: 700; }

.divider { border: none; border-top: 1px solid var(--color-gray-200); margin: 16px 0; }

.no-wrap { white-space: nowrap; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-4 { gap: 4px; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }

.mt-0 { margin-top: 0; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }

.hidden { display: none !important; }
.invisible { visibility: hidden; }

/* ---- Responsive (320px+) ---- */
@media (max-width: 767px) {
  .filters-bar input[type=search],
  .filters-bar select,
  .toolbar-filters .form-control {
    min-width: 0;
    max-width: none !important;
    width: 100%;
    flex: 1 1 100%;
  }

  .filters-bar-spacer,
  .toolbar-filters .text-muted[style*="margin-left"] {
    display: none;
  }

  .toolbar-filters .text-muted {
    margin-left: 0 !important;
    flex: 1 1 100%;
    font-size: 12px;
  }

  .form-row { flex-direction: column; gap: 0; }

  .pagination {
    flex-direction: column;
    gap: 10px;
    align-items: stretch;
    padding: 12px 14px;
  }

  .pagination-pages { justify-content: center; flex-wrap: wrap; }

  .modal-overlay { padding: 12px; align-items: flex-end; }
  .modal,
  .modal-lg,
  .modal-xl {
    max-width: 100%;
    max-height: calc(100dvh - 24px);
    overflow: auto;
  }

  .modal-body { padding: 16px; }
  .modal-footer { flex-wrap: wrap; }
  .modal-footer .btn { flex: 1 1 auto; }

  #toast-container {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }

  .toast {
    min-width: 0;
    max-width: 100%;
  }

  .import-result-grid { grid-template-columns: repeat(2, 1fr); }

  .stat-bar-label {
    width: auto;
    min-width: 64px;
    font-size: 13px;
  }

  .bulk-actions { flex-wrap: wrap; }

  .tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; }

  .table-wrap { margin: 0; padding: 0; max-width: 100%; }
}

@media (max-width: 479px) {
  .import-result-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .import-result-value { font-size: 24px; }
  .import-result-item { padding: 10px; }

  .conv-item { padding: 10px 12px; gap: 10px; }
  .conv-avatar { width: 40px; height: 40px; font-size: 16px; }

  .page-btn { width: 32px; height: 32px; font-size: 14px; }

  .btn-sm { font-size: 13px; padding: 6px 10px; }
}

.toolbar-filters {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.card-header-split {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

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

.actions-row .btn {
  flex: 1 1 auto;
  min-width: 0;
}

@media (max-width: 479px) {
  .actions-row {
    flex-direction: column;
  }

  .actions-row .btn {
    width: 100%;
    justify-content: center;
  }

  .card-header-split .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ---- Sync status banner (dialogs) ---- */
.sync-status {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: 15px;
  border-bottom: 1px solid var(--color-gray-200);
}
.sync-status-running {
  background: #eff6ff;
  color: #1e40af;
}
.sync-status-success {
  background: #f0fdf4;
  color: #166534;
}
.sync-status-error {
  background: #fef2f2;
  color: #991b1b;
}