/* Reusable controls, cards, feedback and modal components. */
button, input, select, textarea { font: inherit; }

.metric, .config-panel, .automation-panel, .kanban-section, .chat-card {
  background: var(--color-surface);
  border: var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: none;
  backdrop-filter: none;
}

.primary, .secondary, .ghost { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); min-height: 2.5rem; border-radius: var(--radius-sm); padding: .55rem .9rem; font-weight: var(--font-weight-semibold); line-height: 1.2; box-shadow: none; transition: var(--transition-interactive); }

.primary, .secondary { border: 0; color: var(--color-text-on-accent); background: #0d0d0d; }

.primary:hover, .secondary:hover { background: #2f2f2f; }

.primary:active, .secondary:active { background: #000; box-shadow: inset 0 2px 4px rgba(0, 0, 0, .22); }

.ghost { color: var(--color-ink); background: var(--color-surface); border: 1px solid var(--color-control-border); }

.ghost:hover { color: var(--color-accent-hover); background: var(--color-surface-hover); border-color: var(--color-accent-border); }

.ghost:active { background: var(--color-surface-selected); box-shadow: inset 0 1px 3px rgba(32, 33, 36, .18); }

.ghost.danger { color: var(--color-danger); }

.danger::before { content: "⚠"; font-size: .9em; }

.danger:hover { color: #8c1d18; border-color: var(--color-danger); background: #fce8e6; }

.danger:active { color: #68130f; background: #f4c7c3; box-shadow: inset 0 1px 3px rgba(104, 19, 15, .2); }

:where(.primary, .secondary, .ghost, .danger, .sidebar-navigation a, [data-chat]):focus-visible {
  outline-color: var(--focus-ring-color);
  box-shadow: var(--focus-ring);
}

:where(.primary, .secondary):focus-visible { outline-color: #fff; box-shadow: 0 0 0 2px #fff, 0 0 0 5px var(--focus-ring-color); }

button[aria-busy="true"] { position: relative; }

button[aria-busy="true"]::after {
  content: "";
  flex: 0 0 auto;
  width: .9em;
  height: .9em;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: busy-spin .7s linear infinite;
}

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

.metric { padding: var(--space-4); }

.metric span { color: var(--muted); font-weight: 700; }

.metric strong { display: block; font-size: 1.65rem; margin: .35rem 0; letter-spacing: -.05em; font-weight: var(--font-weight-semibold); }

.config-panel, .automation-panel, .kanban-section { padding: 1.2rem; }

.section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.section-heading > div { min-width: 0; }
.section-heading p:last-child { max-width: 52rem; margin-bottom: 0; color: var(--color-text-secondary); line-height: 1.5; }

.status-pill, .badge { display: inline-flex; align-items: center; border-radius: var(--radius-pill); padding: .38rem .75rem; font-size: .75rem; font-weight: var(--font-weight-semibold); }

.status-pill { border: 1px solid var(--line); background: var(--color-surface); }

.badge { color: var(--color-accent-hover); background: var(--color-accent-soft); margin-bottom: .7rem; }

label { display: grid; gap: .35rem; color: var(--color-text-secondary); font-size: .85rem; font-weight: var(--font-weight-semibold); }
label small { color: var(--color-muted); font-weight: var(--font-weight-regular); line-height: 1.4; }

input, select, textarea { color: var(--color-ink); background: var(--color-surface); border: 1px solid var(--color-control-border); border-radius: var(--radius-sm); outline: none; transition: var(--transition-interactive); }
input { width: 100%; min-height: 2.75rem; padding: .7rem .8rem; }
select, textarea { min-height: 2.75rem; padding: .65rem .75rem; }

input:hover:not(:disabled), select:hover:not(:disabled), textarea:hover:not(:disabled) { border-color: #9aa0a6; }

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

input:active:not(:disabled), select:active:not(:disabled), textarea:active:not(:disabled) { border-color: var(--color-accent-hover); }

code { display: block; overflow-x: auto; color: var(--color-accent-soft); background: var(--color-ink); border: 1px solid var(--color-surface); border-radius: .75rem; padding: .75rem; }

.checklist { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }

.flow-row { display: grid; grid-template-columns: auto 1fr auto; gap: .7rem; align-items: center; padding: .95rem 0; border-bottom: 1px solid var(--line); color: var(--muted); font-weight: 700; }

.flow-row:last-child { border-bottom: 0; }

.search { display: flex; align-items: center; gap: .45rem; min-width: 24rem; color: var(--muted); }

.kanban-board { display: grid; grid-template-columns: repeat(4, minmax(16.5rem, 1fr)); gap: 1rem; overflow-x: auto; padding-bottom: .4rem; }

.kanban-column { background: var(--color-surface-subtle); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: .85rem; min-height: 24rem; }

em { min-width: 1.45rem; height: 1.45rem; display: grid; place-items: center; border-radius: 50%; background: var(--green); color: var(--color-ink); font-style: normal; font-weight: 950; }

.section-heading.compact { margin-bottom: .6rem; }

button:disabled, input:disabled, select:disabled, textarea:disabled { cursor: not-allowed; opacity: 1; box-shadow: none; transform: none; }

:where(.inbox-filter-strip, .whatsapp-filter-strip, .filter-group) button { transition: var(--transition-interactive); }
:where(.inbox-filter-strip, .whatsapp-filter-strip, .filter-group) button:hover:not(:disabled) { color: var(--color-accent-hover); border-color: var(--color-accent-border); background: var(--color-surface-hover); }
:where(.inbox-filter-strip, .whatsapp-filter-strip, .filter-group) button:active:not(:disabled) { background: var(--color-surface-selected); }

:where(.inbox-row, .chat-card)[data-chat] { transition: var(--transition-interactive); }
:where(.inbox-row, .chat-card)[data-chat]:hover { border-color: var(--color-accent-border); background: var(--color-surface-hover); }
:where(.inbox-row, .chat-card)[data-chat]:active { background: var(--color-surface-selected); }

.empty-state { display: grid; place-items: center; min-height: 20rem; text-align: center; color: var(--muted); }

select { color: var(--ink); outline: none; }

.simple-actions .primary { font-size: 1.05rem; padding: 1rem 1.35rem; }

.simple-note code { display: inline-block; max-width: 100%; margin-top: .45rem; vertical-align: middle; }

.modal-backdrop { position: fixed; inset: 0; z-index: 20; display: grid; place-items: center; padding: 1rem; background: var(--color-overlay); backdrop-filter: blur(8px); }

.modal-error { border: 1px solid var(--color-danger-border); border-radius: .85rem; padding: .75rem; color: var(--color-danger); background: var(--color-danger-soft); font-weight: 800; }

.app-toast { position: fixed; left: 50%; bottom: 1rem; z-index: 30; transform: translateX(-50%); display: flex; align-items: center; gap: .75rem; max-width: min(92vw, 38rem); padding: .85rem 1rem; color: var(--color-surface); background: var(--color-ink); border-radius: 999px; box-shadow: 0 16px 44px var(--shadow-soft); font-weight: 850; }
.sla-alert { display: inline-flex; align-items: center; width: max-content; padding: .2rem .5rem; border-radius: 999px; font-size: .7rem; font-weight: 850; white-space: nowrap; }
.sla-alert.near_due { color: #854d0e; background: #fef3c7; border: 1px solid #f59e0b; }
.sla-alert.breached { color: #991b1b; background: #fee2e2; border: 1px solid #ef4444; }

.app-toast button { color: var(--color-accent-soft); border: 0; background: transparent; font-weight: 950; }

.app-toast[hidden] { display: none; }

/* Push settings live behind a compact profile status, never as a floating shell card. */
.push-status-trigger {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  min-height: 2.25rem;
  padding: var(--space-2) var(--space-3);
  color: var(--color-text-secondary);
  background: var(--color-surface-subtle);
  border: var(--border-default);
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-align: left;
}

.push-status-dot { width: .55rem; height: .55rem; flex: 0 0 auto; border-radius: 50%; background: var(--color-muted); }
.push-status-trigger--success .push-status-dot { background: var(--color-success); }
.push-status-trigger--pending .push-status-dot,
.push-status-trigger--warning .push-status-dot { background: var(--color-warning); }
.push-status-trigger--danger .push-status-dot { background: var(--color-danger); }
.push-status-trigger--pending .push-status-dot { animation: push-status-pulse 1.2s ease-in-out infinite; }
@keyframes push-status-pulse { 50% { opacity: .35; } }

.push-configuration-backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: grid;
  place-items: center;
  padding: var(--space-4);
  background: var(--color-overlay);
}
.push-configuration-backdrop[hidden] { display: none; }
.push-configuration {
  width: min(32rem, 100%);
  max-height: calc(100dvh - 2 * var(--space-4));
  overflow: auto;
  padding: var(--space-5);
  background: var(--color-surface);
  border: var(--border-default);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-modal);
}
.push-configuration header { display: flex; align-items: start; justify-content: space-between; gap: var(--space-4); }
.push-configuration header h2 { margin-bottom: var(--space-4); }
.push-configuration header .eyebrow { margin-bottom: var(--space-1); }
.push-configuration-close { flex: 0 0 auto; }
.push-status-card { padding: var(--space-4); border: var(--border-default); border-radius: var(--radius-lg); background: var(--color-surface-subtle); }
.push-status-card strong { display: block; margin-bottom: var(--space-2); }
.push-status-card p { margin: 0; color: var(--color-text-secondary); line-height: 1.5; }
.push-status-card--success { border-color: var(--color-success); }
.push-status-card--pending, .push-status-card--warning { border-color: var(--color-warning); }
.push-status-card--danger { color: var(--color-danger); border-color: var(--color-danger-border); background: var(--color-danger-soft); }
.push-configuration-actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }
body.push-dialog-open { overflow: hidden; }

/* Feedback remains above dialogs; the old bottom-right panel no longer competes with the composer. */
.app-toast { z-index: calc(var(--z-modal) + 1); }

@media (max-width: 760px) {
  .push-configuration-backdrop { align-items: end; padding: 0; }
  .push-configuration { width: 100%; max-height: min(78dvh, 36rem); padding: var(--space-5) var(--space-4) max(var(--space-5), env(safe-area-inset-bottom)); border-radius: var(--radius-xl) var(--radius-xl) 0 0; }
  .push-configuration-actions { display: grid; }
  .push-configuration-actions button { width: 100%; }
  .app-toast { bottom: auto; top: max(var(--space-4), env(safe-area-inset-top)); }
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000;
  overflow-y: auto;
}

.status-pill.error, .error { color: var(--color-danger); }

.toggle-line input { width: auto; }

.ghost.danger {
  color: var(--color-danger);
  border-color: var(--color-danger-border);
  background: var(--color-danger-soft);
}

.empty-state.compact { min-height: 8rem; padding: 1rem; border: 1px dashed var(--line); border-radius: 1rem; background: var(--color-surface-subtle); }

.kanban-dropzone {
  min-height: 18rem;
  border-radius: .95rem;
  transition: background .18s ease, box-shadow .18s ease;
}

.kanban-dropzone.drag-over {
  background: var(--color-accent-soft);
  box-shadow: inset 0 0 0 2px var(--color-accent-border);
}

.chat-card[draggable="true"] {
  cursor: grab;
}

.chat-card[draggable="true"]:active,
.chat-card.dragging {
  cursor: grabbing;
}

.chat-card.dragging {
  opacity: .58;
  transform: rotate(1deg) scale(.98);
}

/* Inline icon system: four semantic sizes, one stroke and optical alignment. */
.app-icon { display: inline-block; flex: 0 0 auto; vertical-align: -0.15em; vector-effect: non-scaling-stroke; }
.app-icon--nav { width: 1.25rem; height: 1.25rem; }
.app-icon--primary { width: 1.125rem; height: 1.125rem; }
.app-icon--compact { width: 1rem; height: 1rem; }
.app-icon--heading { width: 2rem; height: 2rem; }
.icon-button { display: inline-grid; place-items: center; }
.button-with-icon { display: inline-flex; align-items: center; gap: .45rem; }
.delivery .app-icon { width: .85rem; height: .85rem; }

/* Platform-wide ChatGPT-inspired component language. */
body:not([data-active-view="inbox"]) :where(.metric, .config-panel, .automation-panel, .kanban-section, .chat-card) {
  border-color: #e5e5e5;
  border-radius: .85rem;
  background: #fff;
  box-shadow: none;
}

body:not([data-active-view="inbox"]) .metric {
  padding: 1rem 1.1rem;
  background: #f9f9f9;
}

body:not([data-active-view="inbox"]) .metric span {
  color: #6e6e80;
  font-size: .78rem;
  font-weight: 500;
}

body:not([data-active-view="inbox"]) .metric strong {
  color: #0d0d0d;
  font-weight: 600;
}

body:not([data-active-view="inbox"]) :where(input, select, textarea) {
  border-color: #d9d9d9;
  border-radius: .6rem;
  background: #fff;
}

body:not([data-active-view="inbox"]) :where(input, select, textarea):focus-visible {
  border-color: #0d0d0d;
  box-shadow: 0 0 0 1px #0d0d0d;
}

body:not([data-active-view="inbox"]) .section-heading h2 {
  color: #0d0d0d;
  font-weight: 600;
}

body:not([data-active-view="inbox"]) .eyebrow {
  color: #8a8a8a;
  text-transform: none;
  letter-spacing: 0;
  font-size: .75rem;
  font-weight: 500;
}

body:not([data-active-view="inbox"]) .modal-backdrop {
  background: rgb(0 0 0 / .35);
  backdrop-filter: none;
}

/* Shared planning cards also used by the campaigns overview. */
.architecture-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); gap: 1rem; margin-bottom: 1rem; }

/* Management-first Kanban: columns wrap instead of growing endlessly sideways. */
[data-panel="kanban"] { max-width: 100%; overflow-x: hidden; }
[data-panel="kanban"] > .section-heading { margin-bottom: 1rem; }
[data-panel="kanban"] #kanban { display: grid; gap: 1rem; min-width: 0; }
.kanban-overview { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .65rem; }
.kanban-overview article { display: grid; gap: .25rem; min-width: 0; padding: .85rem 1rem; border: 1px solid var(--color-border); border-radius: .85rem; background: var(--color-surface); }
.kanban-overview span { overflow: hidden; color: var(--color-muted); font-size: .74rem; text-overflow: ellipsis; white-space: nowrap; }
.kanban-overview strong { font-size: 1.4rem; letter-spacing: -.04em; }
[data-panel="kanban"] .crm-toolbar { position: sticky; z-index: 4; top: -.1rem; display: grid; grid-template-columns: minmax(11rem, .8fr) minmax(15rem, 1.4fr) minmax(10rem, .8fr); gap: .65rem; padding: .7rem; border: 1px solid var(--color-border); border-radius: .9rem; background: rgb(255 255 255 / .94); box-shadow: 0 6px 22px rgb(0 0 0 / .05); backdrop-filter: blur(12px); }
[data-panel="kanban"] .crm-toolbar label { display: grid; gap: .25rem; min-width: 0; color: var(--color-muted); font-size: .7rem; font-weight: 700; }
[data-panel="kanban"] .crm-toolbar :is(input, select) { width: 100%; min-width: 0; min-height: 2.55rem; background-color: var(--color-surface-subtle); }
[data-panel="kanban"] .crm-board { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); align-items: start; gap: .8rem; width: 100%; min-width: 0; overflow: visible; }
[data-panel="kanban"] .kanban-column { display: grid; grid-template-rows: auto minmax(8rem, auto); min-width: 0; min-height: 12rem; padding: .65rem; border-color: #e8e8e8; border-radius: .9rem; background: #f7f7f8; }
[data-panel="kanban"] .column-title { display: flex; align-items: center; justify-content: space-between; gap: .5rem; padding: .15rem .15rem .65rem; }
[data-panel="kanban"] .column-title > div { display: flex; align-items: center; min-width: 0; gap: .45rem; }
[data-panel="kanban"] .column-title span { display: grid; place-items: center; width: 1.45rem; height: 1.45rem; flex: 0 0 auto; color: #52525b; background: #e9e9eb; border-radius: 50%; font-size: .68rem; font-weight: 750; }
[data-panel="kanban"] .column-title strong { overflow: hidden; font-size: .86rem; text-overflow: ellipsis; white-space: nowrap; }
[data-panel="kanban"] .column-title small { min-width: 1.65rem; padding: .2rem .4rem; color: #52525b; background: #e9e9eb; border-radius: 999px; text-align: center; font-size: .68rem; font-weight: 750; }
[data-panel="kanban"] .kanban-dropzone { display: grid; align-content: start; gap: .45rem; min-height: 8rem; max-height: 34rem; overflow-x: hidden; overflow-y: auto; padding: .05rem; scrollbar-gutter: stable; }
[data-panel="kanban"] .chat-card { display: grid; gap: .55rem; margin: 0; padding: .75rem; border: 1px solid #e5e5e5; border-radius: .75rem; background: #fff; box-shadow: 0 1px 2px rgb(0 0 0 / .04); }
[data-panel="kanban"] .chat-card:hover { border-color: #cfcfcf; box-shadow: 0 4px 14px rgb(0 0 0 / .07); transform: translateY(-1px); }
.kanban-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: .5rem; min-width: 0; }
.kanban-card-head strong { overflow: hidden; font-size: .86rem; text-overflow: ellipsis; white-space: nowrap; }
[data-panel="kanban"] .chat-card p { display: -webkit-box; margin: 0; overflow: hidden; color: var(--color-muted); font-size: .75rem; line-height: 1.4; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.kanban-card-meta { display: flex; align-items: center; justify-content: space-between; min-width: 0; gap: .4rem; color: #52525b; font-size: .68rem; }
.kanban-card-meta > span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
[data-panel="kanban"] .status-pill { flex: 0 0 auto; padding: .18rem .4rem; font-size: .64rem; }
.kanban-empty { margin: auto; padding: 1.5rem .5rem; color: var(--color-muted); text-align: center; font-size: .76rem; }
.kanban-more { width: 100%; min-height: 2.35rem; margin-top: .1rem; font-size: .72rem; }

@media (max-width: 900px) {
  .kanban-overview { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  [data-panel="kanban"] .crm-toolbar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  [data-panel="kanban"] .kanban-stage-jump-label { grid-column: 1 / -1; }
  [data-panel="kanban"] .crm-board { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 600px) {
  [data-panel="kanban"] > .section-heading p { display: none; }
  .kanban-overview { gap: .45rem; }
  .kanban-overview article { padding: .65rem .75rem; }
  .kanban-overview strong { font-size: 1.15rem; }
  [data-panel="kanban"] .crm-toolbar { position: static; grid-template-columns: minmax(0, 1fr); padding: .6rem; }
  [data-panel="kanban"] .kanban-stage-jump-label { grid-column: auto; }
  [data-panel="kanban"] .crm-board { grid-template-columns: minmax(0, 1fr); }
  [data-panel="kanban"] .kanban-column { scroll-margin-top: 1rem; }
  [data-panel="kanban"] .kanban-dropzone { max-height: none; overflow-y: visible; scrollbar-gutter: auto; }
}