/* ══════════════════════════════════════════════════════════════════════
   TEKAN ADS — Marketing module shared component layer
   One unified visual language for every marketing page:
   Bulk Campaign · Future Message · Message History ·
   Media Manager · Channel Publishing · WhatsApp Status
   Built on the same --ds-* tokens as campaign-page.css so the whole
   module reads as a single product. Presentation only.
   ══════════════════════════════════════════════════════════════════════ */

/* ---- Page shell ---- */
.mk-page { display: flex; flex-direction: column; gap: var(--ds-space-2); width: 100%; }

/* ---- Unified header ---- */
.mk-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
}
.mk-header__titles { min-width: 0; }
.mk-header__title {
  margin: 0; display: flex; align-items: center; gap: 10px;
  font-size: 1.4rem; font-weight: 800; color: var(--ds-color-text);
}
.mk-header__title i { width: 22px; height: 22px; color: var(--ds-color-primary-hover); }
.mk-header__sub { margin: 6px 0 0; color: var(--ds-color-text-muted); font-size: 0.9rem; line-height: 1.6; }
.mk-header__actions { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }

/* ---- Quick action bar ---- */
.mk-actionbar {
  display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap;
  padding: 0.75rem 0.9rem; border-radius: var(--ds-radius-input);
  border: 1px solid var(--ds-color-border); background: var(--ds-color-bg-subtle);
}
.mk-actionbar__spacer { flex: 1 1 auto; }

/* ---- KPI summary cards ---- */
.mk-kpis {
  display: grid; gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}
.mk-kpi {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.9rem 1rem; border-radius: var(--ds-radius-input);
  border: 1px solid var(--ds-color-border-strong); background: var(--ds-color-surface-raised);
  transition: var(--ds-transition-colors), box-shadow var(--ds-duration-normal) var(--ds-ease-default);
}
.mk-kpi:hover { border-color: var(--ds-color-primary-border); }
.mk-kpi__icon {
  flex: 0 0 auto; width: 40px; height: 40px; border-radius: var(--ds-radius-button);
  display: flex; align-items: center; justify-content: center;
  background: var(--ds-color-primary-muted); color: var(--ds-color-primary-hover);
  border: 1px solid var(--ds-color-primary-border);
}
.mk-kpi__icon i { width: 20px; height: 20px; }
.mk-kpi__body { min-width: 0; display: flex; flex-direction: column; }
.mk-kpi__value { font-size: 1.35rem; font-weight: 800; color: var(--ds-color-text); line-height: 1.1; }
.mk-kpi__label { font-size: 0.78rem; color: var(--ds-color-text-muted); margin-top: 2px; }
/* status-tinted KPIs */
.mk-kpi.is-success .mk-kpi__icon { background: var(--ds-color-success-muted); color: var(--ds-color-success); border-color: var(--ds-color-success-border); }
.mk-kpi.is-danger  .mk-kpi__icon { background: var(--ds-color-danger-muted);  color: var(--ds-color-danger);  border-color: var(--ds-color-danger-border); }
.mk-kpi.is-info    .mk-kpi__icon { background: var(--ds-color-info-muted);    color: var(--ds-color-info);    border-color: var(--ds-color-info-border); }
.mk-kpi.is-warning .mk-kpi__icon { background: var(--ds-color-warning-muted); color: var(--ds-color-warning); border-color: var(--ds-color-warning-border); }
.mk-kpi.is-neutral .mk-kpi__icon { background: var(--ds-color-secondary-muted); color: var(--ds-color-text-secondary); border-color: var(--ds-color-border-strong); }

/* ---- Card (header / description / body / footer) ---- */
.mk-card {
  background: var(--ds-color-card);
  border: 1px solid var(--ds-color-border);
  border-radius: var(--ds-radius-card);
  padding: var(--ds-space-2);
  box-shadow: var(--ds-shadow-card, none);
}
.mk-card + .mk-card { margin-top: 0; }
.mk-card__head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 0.75rem; flex-wrap: wrap; margin-bottom: 0.35rem;
}
.mk-card__title {
  margin: 0; display: flex; align-items: center; gap: 8px;
  font-size: 1.05rem; font-weight: 700; color: var(--ds-color-text);
}
.mk-card__title i { width: 17px; height: 17px; color: var(--ds-color-primary-hover); }
.mk-card__desc { margin: 0 0 0.9rem; color: var(--ds-color-text-muted); font-size: 0.86rem; line-height: 1.6; }
.mk-card__actions { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.mk-card__footer {
  display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap;
  margin-top: var(--ds-space-2); padding-top: var(--ds-space-2);
  border-top: 1px solid var(--ds-color-divider);
}

/* Responsive field grid for forms */
.mk-grid { display: grid; gap: var(--ds-space-2); grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); align-items: start; }
.mk-grid-2 { display: grid; gap: var(--ds-space-2); grid-template-columns: 1fr 1fr; align-items: start; }
@media (max-width: 860px) { .mk-grid-2 { grid-template-columns: 1fr; } }
.mk-field { display: flex; flex-direction: column; gap: 0.35rem; min-width: 0; }
.mk-field__label { display: flex; align-items: center; gap: 6px; font-size: 0.82rem; font-weight: 600; color: var(--ds-color-text-secondary); }
.mk-field__label i { width: 14px; height: 14px; color: var(--ds-color-primary-hover); }
.mk-field__hint { margin: 0; color: var(--ds-color-text-muted); font-size: 0.8rem; line-height: 1.6; }

/* Unified inputs across marketing pages */
.mk-page input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),
.mk-page textarea,
.mk-page select {
  width: 100%;
  min-height: 44px;
  background: var(--ds-color-bg-subtle);
  border: 1px solid var(--ds-color-border-strong);
  border-radius: var(--ds-radius-button);
  color: var(--ds-color-text);
  padding: 0 0.85rem;
  font-family: inherit; font-size: 0.9rem;
  transition: var(--ds-transition-colors), box-shadow var(--ds-duration-fast) var(--ds-ease-default);
}
.mk-page textarea { padding: 0.7rem 0.85rem; min-height: 96px; line-height: 1.7; resize: vertical; }
.mk-page input:hover, .mk-page textarea:hover, .mk-page select:hover { border-color: var(--ds-color-border-strong); background: var(--ds-color-card-hover); }
.mk-page input:focus, .mk-page textarea:focus, .mk-page select:focus {
  outline: none; border-color: var(--ds-color-primary);
  box-shadow: var(--ds-shadow-glow-focus, 0 0 0 3px var(--ds-color-primary-muted));
  background: var(--ds-color-card);
}
.mk-page input:disabled, .mk-page textarea:disabled, .mk-page select:disabled { opacity: 0.55; cursor: not-allowed; }
.mk-page select { appearance: none; background-image: none; padding-inline-end: 2rem; }

/* ---- Filter / search bar ---- */
.mk-filter-bar { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.mk-search { position: relative; flex: 1 1 220px; min-width: 200px; }
.mk-search > i { position: absolute; inset-inline-start: 12px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--ds-color-text-muted); pointer-events: none; }
.mk-page .mk-search input { padding-inline-start: 2.4rem; }

/* ---- Status badges (aligned with campaign st-* palette) ---- */
.mk-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: var(--ds-radius-full);
  font-size: 0.76rem; font-weight: 700; white-space: nowrap;
}
.mk-badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.mk-badge.is-sent    { background: var(--ds-color-success-muted); color: var(--ds-color-success); border: 1px solid var(--ds-color-success-border); }
.mk-badge.is-queued  { background: var(--ds-color-info-muted);    color: var(--ds-color-info);    border: 1px solid var(--ds-color-info-border); }
.mk-badge.is-failed  { background: var(--ds-color-danger-muted);  color: var(--ds-color-danger);  border: 1px solid var(--ds-color-danger-border); }
.mk-badge.is-pending { background: var(--ds-color-warning-muted); color: var(--ds-color-warning); border: 1px solid var(--ds-color-warning-border); }
.mk-badge.is-neutral { background: var(--ds-color-secondary-muted); color: var(--ds-color-text-secondary); border: 1px solid var(--ds-color-border-strong); }

/* ---- Channel badges ---- */
.mk-chan {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 9px; border-radius: var(--ds-radius-full);
  font-size: 0.74rem; font-weight: 700; white-space: nowrap;
  border: 1px solid var(--ds-color-border-strong); background: var(--ds-color-bg-subtle); color: var(--ds-color-text-secondary);
}
.mk-chan i { width: 12px; height: 12px; }
.mk-chan.is-whatsapp { color: #25D366; border-color: rgba(37,211,102,0.35); background: rgba(37,211,102,0.10); }
.mk-chan.is-telegram { color: #2AABEE; border-color: rgba(42,171,238,0.35); background: rgba(42,171,238,0.10); }
.mk-chan.is-bale     { color: #7C5CFC; border-color: rgba(124,92,252,0.35); background: rgba(124,92,252,0.10); }

/* ---- Timeline (shared: message history / delivery / publishing logs) ---- */
.mk-timeline { display: flex; flex-direction: column; }
.mk-tl-item { position: relative; padding: 0 0 1rem 0; padding-inline-start: 2rem; }
.mk-tl-item::before { content: ""; position: absolute; inset-inline-start: 9px; top: 24px; bottom: 0; width: 2px; background: var(--ds-color-divider); }
.mk-tl-item:last-child::before { display: none; }
.mk-tl-dot {
  position: absolute; inset-inline-start: 0; top: 4px; width: 20px; height: 20px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--ds-color-success-muted); border: 1px solid var(--ds-color-success-border); color: var(--ds-color-success);
}
.mk-tl-dot.is-failed  { background: var(--ds-color-danger-muted);  border-color: var(--ds-color-danger-border);  color: var(--ds-color-danger); }
.mk-tl-dot.is-queued  { background: var(--ds-color-info-muted);    border-color: var(--ds-color-info-border);    color: var(--ds-color-info); }
.mk-tl-dot.is-pending { background: var(--ds-color-warning-muted); border-color: var(--ds-color-warning-border); color: var(--ds-color-warning); }
.mk-tl-dot i { width: 12px; height: 12px; }
.mk-tl-card { border: 1px solid var(--ds-color-border); border-radius: var(--ds-radius-input); background: var(--ds-color-surface-raised); padding: 0.75rem 0.9rem; }
.mk-tl-top { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; flex-wrap: wrap; }
.mk-tl-name { font-weight: 700; color: var(--ds-color-text); font-size: 0.9rem; display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.mk-tl-meta { font-size: 0.76rem; color: var(--ds-color-text-muted); display: flex; gap: 0.3rem 0.9rem; flex-wrap: wrap; margin-top: 5px; }
.mk-tl-meta span { display: inline-flex; align-items: center; gap: 5px; }
.mk-tl-meta i { width: 12px; height: 12px; }
.mk-tl-msg { font-size: 0.83rem; color: var(--ds-color-text-secondary); margin-top: 7px; line-height: 1.7; word-break: break-word; white-space: pre-wrap; }

/* ---- Empty state ---- */
.mk-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; text-align: center; padding: 2.5rem 1.5rem;
  border: 1px dashed var(--ds-color-border-strong); border-radius: var(--ds-radius-input);
  color: var(--ds-color-text-muted);
}
.mk-empty__icon {
  width: 52px; height: 52px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--ds-color-primary-muted); border: 1px solid var(--ds-color-primary-border); color: var(--ds-color-primary-hover);
}
.mk-empty__icon i { width: 26px; height: 26px; }
.mk-empty__title { font-weight: 700; color: var(--ds-color-text); font-size: 0.95rem; }
.mk-empty__text { font-size: 0.85rem; max-width: 360px; line-height: 1.7; }

/* ---- Progress / quota bar ---- */
.mk-quota { display: flex; flex-direction: column; gap: 6px; }
.mk-quota__head { display: flex; align-items: center; justify-content: space-between; font-size: 0.85rem; color: var(--ds-color-text-secondary); }
.mk-quota__track { height: 10px; background: var(--ds-color-bg-subtle); border: 1px solid var(--ds-color-border); border-radius: var(--ds-radius-full); overflow: hidden; }
.mk-quota__fill { height: 100%; width: 0%; background: var(--ds-color-primary); transition: width var(--ds-duration-normal) var(--ds-ease-default); }
.mk-quota__fill.is-high { background: var(--ds-color-warning); }
.mk-quota__fill.is-full { background: var(--ds-color-danger); }

/* ---- Tab pills ---- */
.mk-tabs { display: inline-flex; gap: 4px; padding: 4px; border-radius: var(--ds-radius-button); background: var(--ds-color-bg-subtle); border: 1px solid var(--ds-color-border); }
.mk-tab {
  display: inline-flex; align-items: center; gap: 6px; cursor: pointer;
  padding: 7px 14px; border-radius: calc(var(--ds-radius-button) - 3px);
  border: 0; background: transparent; color: var(--ds-color-text-muted);
  font-family: inherit; font-size: 0.86rem; font-weight: 700;
  transition: var(--ds-transition-colors);
}
.mk-tab i { width: 15px; height: 15px; }
.mk-tab:hover { color: var(--ds-color-text); }
.mk-tab.active { background: var(--ds-color-primary); color: #fff; }