/* WhatsApp Chat (whatsapp_chat.html) */
.wac-page {
  min-height: 100%;
  margin: -16px calc(var(--content-pad-x, 16px) * -1) -24px;
  padding: 12px 20px 20px;
  background: #f3f5f7;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.wac-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.wac-back {
  width: 28px;
  height: 28px;
  border-radius: 4px;
  background: #25b7a7;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  flex-shrink: 0;
}

.wac-back svg { width: 16px; height: 16px; stroke: #fff; }
.wac-back:hover { background: #1a9e8f; }

.wac-title {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  color: #374151;
  flex: 1;
}

.wac-bulk {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 34px;
  padding: 0 14px;
  border: none;
  border-radius: 6px;
  background: #25b7a7;
  color: #fff;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}

.wac-bulk:hover { background: #1a9e8f; }
.wac-bulk svg { width: 16px; height: 16px; }

.wac-shell {
  flex: 1;
  min-height: 560px;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  background: #fff;
  border: 1px solid #e8edf2;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.wac-contacts {
  border-right: 1px solid #eef2f6;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.wac-contacts__search {
  padding: 12px;
  flex-shrink: 0;
}

.wac-search {
  position: relative;
  display: flex;
  align-items: center;
}

.wac-search svg {
  position: absolute;
  left: 10px;
  width: 16px;
  height: 16px;
  color: #94a3b8;
  pointer-events: none;
}

.wac-search input {
  width: 100%;
  height: 36px;
  border: 1px solid #e8edf2;
  border-radius: 18px;
  padding: 0 12px 0 34px;
  font: inherit;
  font-size: 13px;
  color: #334155;
  background: #fafafa;
}

.wac-search input:focus {
  outline: none;
  border-color: #25b7a7;
  background: #fff;
  box-shadow: 0 0 0 2px rgba(37, 183, 167, 0.12);
}

.wac-contacts__label {
  padding: 0 14px 8px;
  font-size: 12px;
  font-weight: 600;
  color: #64748b;
}

.wac-list {
  flex: 1;
  overflow: auto;
  min-height: 0;
}

.wac-contact {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  padding: 12px 14px;
  border: none;
  border-bottom: 1px solid #f0f2f5;
  background: #fff;
  cursor: pointer;
  text-align: left;
  font: inherit;
}

.wac-contact:hover { background: #f7fbff; }
.wac-contact.is-active { background: #eef8f6; }

.wac-contact__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.wac-contact__meta { min-width: 0; flex: 1; }

.wac-contact__row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.wac-contact__name {
  font-size: 13px;
  font-weight: 500;
  color: #1e293b;
  line-height: 1.3;
}

.wac-contact__badge {
  font-size: 10px;
  font-weight: 600;
  color: #25b7a7;
  background: #e8f8f6;
  border-radius: 4px;
  padding: 1px 6px;
}

.wac-contact__phone {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  color: #64748b;
}

.wac-chat {
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: #e8f4f2;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(37, 183, 167, 0.06) 0, transparent 42%),
    radial-gradient(circle at 80% 70%, rgba(37, 183, 167, 0.05) 0, transparent 40%);
}

.wac-chat__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: #fff;
  border-bottom: 1px solid #eef2f6;
  flex-shrink: 0;
}

.wac-chat__title {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: #1e293b;
}

.wac-chat__sub {
  margin: 2px 0 0;
  font-size: 12px;
  color: #64748b;
}

.wac-messages {
  flex: 1;
  overflow: auto;
  padding: 16px;
  min-height: 0;
}

.wac-date {
  text-align: center;
  margin: 8px 0 16px;
  font-size: 12px;
  color: #64748b;
}

.wac-msg-row {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 12px;
}

.wac-task-card {
  max-width: 360px;
  background: #fff;
  border-radius: 8px;
  padding: 12px 14px;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
  font-size: 13px;
  line-height: 1.45;
  color: #334155;
}

.wac-task-card p { margin: 0 0 6px; }
.wac-task-card strong { color: #1e293b; }

.wac-task-card__pin {
  color: #ef4444;
  margin-right: 4px;
}

.wac-task-card__dl {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  padding: 6px 12px;
  border: none;
  border-radius: 6px;
  background: #25b7a7;
  color: #fff;
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.wac-task-card__dl:hover { background: #1a9e8f; }

.wac-msg-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  margin-top: 6px;
  font-size: 11px;
  color: #94a3b8;
}

.wac-msg-meta__ticks { color: #25b7a7; font-weight: 700; }

.wac-compose {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: #fff;
  border-top: 1px solid #eef2f6;
  flex-shrink: 0;
}

.wac-compose input {
  flex: 1;
  height: 40px;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 0 16px;
  font: inherit;
  font-size: 13px;
  color: #334155;
}

.wac-compose input:focus {
  outline: none;
  border-color: #25b7a7;
}

.wac-compose__btn {
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: #64748b;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}

.wac-compose__btn:hover { color: #25b7a7; background: #e8f8f6; }
.wac-compose__btn svg { width: 18px; height: 18px; }

.wac-compose__send {
  background: #25b7a7;
  color: #fff;
}

.wac-compose__send:hover {
  background: #1a9e8f;
  color: #fff;
}

@media (max-width: 900px) {
  .wac-shell { grid-template-columns: 1fr; min-height: 480px; }
  .wac-contacts { max-height: 220px; border-right: none; border-bottom: 1px solid #eef2f6; }
}