/* ============================================================
   Kappino — WhatsApp AI Order Taker UI
   Scoped to .view[data-view="whatsapp"]. All classes are wa-*
   prefixed so they never collide with styles.css / marketing.css.
   ============================================================ */
.view[data-view="whatsapp"] {
  --wa-accent: #25d366;
  --wa-accent-dark: #128c7e;
  --wa-accent-deep: #075e54;
  --wa-accent-soft: #e7f9ee;
  --wa-ink: #0f172a;
  --wa-muted: #64748b;
  --wa-line: #e6e9ee;
  --wa-bg: #f7f8fa;
  --wa-card: #ffffff;
  --wa-radius: 14px;
  --wa-shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 8px 24px rgba(15, 23, 42, .06);
  color: var(--wa-ink);
}

/* ---- tabs ---- */
.view[data-view="whatsapp"] .wa-tabs {
  display: flex; gap: 4px; flex-wrap: wrap;
  border-bottom: 1px solid var(--wa-line); margin: 14px 0 18px;
}
.view[data-view="whatsapp"] .wa-tab {
  appearance: none; border: 0; background: transparent; cursor: pointer;
  padding: 10px 16px; font-size: 13.5px; font-weight: 600; color: var(--wa-muted);
  border-bottom: 2px solid transparent; margin-bottom: -1px; border-radius: 8px 8px 0 0;
  transition: color .15s, border-color .15s, background .15s;
}
.view[data-view="whatsapp"] .wa-tab:hover { color: var(--wa-accent-dark); background: var(--wa-accent-soft); }
.view[data-view="whatsapp"] .wa-tab.active { color: var(--wa-accent-deep); border-bottom-color: var(--wa-accent); }

.view[data-view="whatsapp"] .wa-panel { min-height: 320px; }

/* ---- loading / empty ---- */
.view[data-view="whatsapp"] .wa-loading,
.view[data-view="whatsapp"] .wa-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; padding: 56px 20px; color: var(--wa-muted); text-align: center;
}
.view[data-view="whatsapp"] .wa-spinner {
  width: 30px; height: 30px; border-radius: 50%;
  border: 3px solid var(--wa-line); border-top-color: var(--wa-accent);
  animation: wa-spin .8s linear infinite;
}
@keyframes wa-spin { to { transform: rotate(360deg); } }
.view[data-view="whatsapp"] .wa-empty-ico { font-size: 30px; }
.view[data-view="whatsapp"] .wa-empty-title { font-weight: 700; color: var(--wa-ink); font-size: 15px; }

/* ---- sections / layout ---- */
.view[data-view="whatsapp"] .wa-section { margin-bottom: 22px; }
.view[data-view="whatsapp"] .wa-section-head { margin-bottom: 12px; }
.view[data-view="whatsapp"] .wa-section-title { font-size: 15px; font-weight: 700; }
.view[data-view="whatsapp"] .wa-section-sub { font-size: 12.5px; color: var(--wa-muted); margin-top: 2px; }

.view[data-view="whatsapp"] .wa-grid { display: grid; gap: 14px; }
.view[data-view="whatsapp"] .wa-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.view[data-view="whatsapp"] .wa-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.view[data-view="whatsapp"] .wa-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1100px) {
  .view[data-view="whatsapp"] .wa-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .view[data-view="whatsapp"] .wa-grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 680px) {
  .view[data-view="whatsapp"] .wa-grid.cols-2,
  .view[data-view="whatsapp"] .wa-grid.cols-3,
  .view[data-view="whatsapp"] .wa-grid.cols-4 { grid-template-columns: 1fr; }
}

/* ---- stat tiles ---- */
.view[data-view="whatsapp"] .wa-stat {
  background: var(--wa-card); border: 1px solid var(--wa-line);
  border-radius: var(--wa-radius); padding: 16px; box-shadow: var(--wa-shadow);
}
.view[data-view="whatsapp"] .wa-stat-label { font-size: 11.5px; font-weight: 600; color: var(--wa-muted); text-transform: uppercase; letter-spacing: .04em; }
.view[data-view="whatsapp"] .wa-stat-value { font-size: 24px; font-weight: 800; margin-top: 6px; }
.view[data-view="whatsapp"] .wa-stat-foot { font-size: 12px; color: var(--wa-muted); margin-top: 4px; }
.view[data-view="whatsapp"] .wa-stat-foot.up { color: #0a7d3f; }
.view[data-view="whatsapp"] .wa-stat-foot.down { color: #c0392b; }

/* ---- card ---- */
.view[data-view="whatsapp"] .wa-card {
  background: var(--wa-card); border: 1px solid var(--wa-line);
  border-radius: var(--wa-radius); box-shadow: var(--wa-shadow); overflow: hidden;
}
.view[data-view="whatsapp"] .wa-card-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  padding: 14px 16px; border-bottom: 1px solid var(--wa-line);
}
.view[data-view="whatsapp"] .wa-card-title { font-weight: 700; font-size: 14px; }
.view[data-view="whatsapp"] .wa-card-sub { font-size: 12px; color: var(--wa-muted); margin-top: 2px; }
.view[data-view="whatsapp"] .wa-card-body { padding: 16px; }
.view[data-view="whatsapp"] .wa-card-body.flush { padding: 0; }

/* ---- buttons ---- */
.view[data-view="whatsapp"] .wa-btn {
  appearance: none; cursor: pointer; font-size: 13px; font-weight: 600;
  padding: 9px 14px; border-radius: 9px; border: 1px solid var(--wa-line);
  background: #fff; color: var(--wa-ink); transition: filter .15s, background .15s;
}
.view[data-view="whatsapp"] .wa-btn:hover { background: #f1f5f9; }
.view[data-view="whatsapp"] .wa-btn:disabled { opacity: .55; cursor: not-allowed; }
.view[data-view="whatsapp"] .wa-btn.primary { background: var(--wa-accent-dark); border-color: var(--wa-accent-dark); color: #fff; }
.view[data-view="whatsapp"] .wa-btn.primary:hover { filter: brightness(1.07); background: var(--wa-accent-dark); }
.view[data-view="whatsapp"] .wa-btn.danger { background: #e74c3c; border-color: #e74c3c; color: #fff; }
.view[data-view="whatsapp"] .wa-btn.danger:hover { filter: brightness(1.07); background: #e74c3c; }
.view[data-view="whatsapp"] .wa-btn.ghost { background: transparent; }
.view[data-view="whatsapp"] .wa-btn.sm { padding: 6px 10px; font-size: 12px; }
.view[data-view="whatsapp"] .wa-btn-row { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---- badges ---- */
.view[data-view="whatsapp"] .wa-badge {
  display: inline-block; padding: 3px 9px; border-radius: 999px;
  font-size: 11px; font-weight: 700; line-height: 1.5;
}
.view[data-view="whatsapp"] .wa-badge.green { background: #e7f9ee; color: #0a7d3f; }
.view[data-view="whatsapp"] .wa-badge.red { background: #fdecea; color: #c0392b; }
.view[data-view="whatsapp"] .wa-badge.amber { background: #fff4e0; color: #b9770e; }
.view[data-view="whatsapp"] .wa-badge.blue { background: #e8f1fe; color: #1d68d6; }
.view[data-view="whatsapp"] .wa-badge.violet { background: #f1ecfd; color: #6b3fd4; }
.view[data-view="whatsapp"] .wa-badge.slate { background: #eef1f5; color: #51606f; }

/* ---- table / rows ---- */
.view[data-view="whatsapp"] .wa-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.view[data-view="whatsapp"] .wa-table th {
  text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .04em;
  color: var(--wa-muted); padding: 9px 12px; border-bottom: 1px solid var(--wa-line);
}
.view[data-view="whatsapp"] .wa-table td { padding: 10px 12px; border-bottom: 1px solid var(--wa-line); }
.view[data-view="whatsapp"] .wa-table tr:last-child td { border-bottom: 0; }
.view[data-view="whatsapp"] .wa-table tr:hover td { background: #fafbfc; }

.view[data-view="whatsapp"] .wa-row {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  border-bottom: 1px solid var(--wa-line); cursor: pointer;
}
.view[data-view="whatsapp"] .wa-row:last-child { border-bottom: 0; }
.view[data-view="whatsapp"] .wa-row:hover { background: #fafbfc; }
.view[data-view="whatsapp"] .wa-row.active { background: var(--wa-accent-soft); }
.view[data-view="whatsapp"] .wa-row-main { flex: 1; min-width: 0; }
.view[data-view="whatsapp"] .wa-row-title { font-weight: 600; font-size: 13.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.view[data-view="whatsapp"] .wa-row-sub { font-size: 12px; color: var(--wa-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.view[data-view="whatsapp"] .wa-avatar {
  width: 38px; height: 38px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: #fff; background: var(--wa-accent-dark); font-size: 14px;
}
.view[data-view="whatsapp"] .wa-dot { width: 8px; height: 8px; border-radius: 50%; background: #cbd5e1; flex-shrink: 0; }
.view[data-view="whatsapp"] .wa-dot.on { background: var(--wa-accent); }

/* ---- form fields ---- */
.view[data-view="whatsapp"] .wa-field { margin-bottom: 14px; }
.view[data-view="whatsapp"] .wa-label { display: block; font-size: 12.5px; font-weight: 600; margin-bottom: 5px; }
.view[data-view="whatsapp"] .wa-input,
.view[data-view="whatsapp"] .wa-select,
.view[data-view="whatsapp"] .wa-textarea {
  width: 100%; box-sizing: border-box; padding: 9px 11px; font-size: 13px;
  border: 1px solid var(--wa-line); border-radius: 9px; background: #fff; color: var(--wa-ink);
  font-family: inherit;
}
.view[data-view="whatsapp"] .wa-input:focus,
.view[data-view="whatsapp"] .wa-select:focus,
.view[data-view="whatsapp"] .wa-textarea:focus {
  outline: none; border-color: var(--wa-accent); box-shadow: 0 0 0 3px var(--wa-accent-soft);
}
.view[data-view="whatsapp"] .wa-hint { font-size: 11.5px; color: var(--wa-muted); margin-top: 4px; }
.view[data-view="whatsapp"] .wa-toggle-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 0; border-bottom: 1px solid var(--wa-line);
}
.view[data-view="whatsapp"] .wa-toggle-row:last-child { border-bottom: 0; }

/* ---- switch ---- */
.view[data-view="whatsapp"] .wa-switch { position: relative; width: 42px; height: 24px; flex-shrink: 0; }
.view[data-view="whatsapp"] .wa-switch input { opacity: 0; width: 0; height: 0; }
.view[data-view="whatsapp"] .wa-switch-slider {
  position: absolute; inset: 0; background: #cbd5e1; border-radius: 999px;
  cursor: pointer; transition: background .15s;
}
.view[data-view="whatsapp"] .wa-switch-slider::before {
  content: ""; position: absolute; height: 18px; width: 18px; left: 3px; top: 3px;
  background: #fff; border-radius: 50%; transition: transform .15s;
}
.view[data-view="whatsapp"] .wa-switch input:checked + .wa-switch-slider { background: var(--wa-accent); }
.view[data-view="whatsapp"] .wa-switch input:checked + .wa-switch-slider::before { transform: translateX(18px); }

/* ---- chat thread (Live Chats) ---- */
.view[data-view="whatsapp"] .wa-chat-wrap { display: grid; grid-template-columns: 320px 1fr; gap: 14px; }
@media (max-width: 860px) { .view[data-view="whatsapp"] .wa-chat-wrap { grid-template-columns: 1fr; } }
.view[data-view="whatsapp"] .wa-chat-list {
  background: var(--wa-card); border: 1px solid var(--wa-line); border-radius: var(--wa-radius);
  box-shadow: var(--wa-shadow); max-height: 600px; overflow-y: auto;
}
.view[data-view="whatsapp"] .wa-thread {
  background: var(--wa-card); border: 1px solid var(--wa-line); border-radius: var(--wa-radius);
  box-shadow: var(--wa-shadow); display: flex; flex-direction: column; min-height: 480px;
}
.view[data-view="whatsapp"] .wa-thread-head {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 12px 14px; border-bottom: 1px solid var(--wa-line);
}
.view[data-view="whatsapp"] .wa-thread-body {
  flex: 1; overflow-y: auto; padding: 16px; background: #ece5dd; max-height: 460px;
  display: flex; flex-direction: column; gap: 8px;
}
.view[data-view="whatsapp"] .wa-bubble {
  max-width: 78%; padding: 8px 11px; border-radius: 10px; font-size: 13px;
  line-height: 1.45; white-space: pre-wrap; word-wrap: break-word; box-shadow: 0 1px 1px rgba(0,0,0,.08);
}
.view[data-view="whatsapp"] .wa-bubble.in { align-self: flex-start; background: #fff; }
.view[data-view="whatsapp"] .wa-bubble.out { align-self: flex-end; background: #d9fdd3; }
.view[data-view="whatsapp"] .wa-bubble-meta { font-size: 10px; color: var(--wa-muted); margin-top: 3px; text-align: right; }
.view[data-view="whatsapp"] .wa-bubble.staff { background: #d3e8fd; }
.view[data-view="whatsapp"] .wa-bubble.system { background: #fff4e0; align-self: center; font-size: 12px; }
.view[data-view="whatsapp"] .wa-thread-compose {
  display: flex; gap: 8px; padding: 10px; border-top: 1px solid var(--wa-line); background: #fff;
}
.view[data-view="whatsapp"] .wa-thread-compose .wa-input { border-radius: 999px; }

/* ---- modal ---- */
.view[data-view="whatsapp"] ~ .wa-modal-backdrop,
.wa-modal-backdrop {
  position: fixed; inset: 0; background: rgba(15, 23, 42, .45);
  display: flex; align-items: center; justify-content: center; z-index: 9000;
  opacity: 0; transition: opacity .18s; padding: 20px;
}
.wa-modal-backdrop.open { opacity: 1; }
.wa-modal {
  background: #fff; border-radius: 16px; width: 100%; max-width: 460px;
  max-height: 88vh; overflow: hidden; display: flex; flex-direction: column;
  box-shadow: 0 24px 60px rgba(15, 23, 42, .3); transform: translateY(8px); transition: transform .18s;
}
.wa-modal-backdrop.open .wa-modal { transform: translateY(0); }
.wa-modal.wide { max-width: 620px; }
.wa-modal-head { display: flex; align-items: flex-start; justify-content: space-between; padding: 16px 18px; border-bottom: 1px solid #e6e9ee; }
.wa-modal-title { font-weight: 700; font-size: 15px; }
.wa-modal-sub { font-size: 12px; color: #64748b; margin-top: 2px; }
.wa-modal-x { appearance: none; border: 0; background: transparent; font-size: 22px; line-height: 1; cursor: pointer; color: #94a3b8; }
.wa-modal-body { padding: 18px; overflow-y: auto; }
.wa-modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 18px; border-top: 1px solid #e6e9ee; }
.wa-modal .wa-field { margin-bottom: 14px; }
.wa-modal .wa-label { display: block; font-size: 12.5px; font-weight: 600; margin-bottom: 5px; }
.wa-modal .wa-input, .wa-modal .wa-select, .wa-modal .wa-textarea {
  width: 100%; box-sizing: border-box; padding: 9px 11px; font-size: 13px;
  border: 1px solid #e6e9ee; border-radius: 9px; font-family: inherit;
}
.wa-modal .wa-btn {
  appearance: none; cursor: pointer; font-size: 13px; font-weight: 600;
  padding: 9px 14px; border-radius: 9px; border: 1px solid #e6e9ee; background: #fff;
}
.wa-modal .wa-btn.primary { background: #128c7e; border-color: #128c7e; color: #fff; }
.wa-modal .wa-btn.danger { background: #e74c3c; border-color: #e74c3c; color: #fff; }
.wa-modal .wa-hint { font-size: 11.5px; color: #64748b; margin-top: 4px; }

/* ---- toast ---- */
.wa-toast-wrap { position: fixed; bottom: 22px; right: 22px; display: flex; flex-direction: column; gap: 8px; z-index: 9500; }
.wa-toast {
  display: flex; align-items: center; gap: 9px; background: #0f172a; color: #fff;
  padding: 11px 15px; border-radius: 10px; font-size: 13px; box-shadow: 0 8px 24px rgba(15,23,42,.3);
}
.wa-toast.success { background: #0a7d3f; }
.wa-toast.error { background: #c0392b; }
.wa-toast.info { background: #1d68d6; }
.wa-toast-ico { font-weight: 700; }

/* ---- misc ---- */
.view[data-view="whatsapp"] .wa-banner {
  display: flex; align-items: center; gap: 12px; padding: 14px 16px;
  border-radius: var(--wa-radius); font-size: 13px; margin-bottom: 16px;
}
.view[data-view="whatsapp"] .wa-banner.warn { background: #fff4e0; color: #8a5a00; border: 1px solid #f4d99a; }
.view[data-view="whatsapp"] .wa-banner.ok { background: var(--wa-accent-soft); color: #075e54; border: 1px solid #b6e8c8; }
.view[data-view="whatsapp"] .wa-banner.info { background: #e8f1fe; color: #1d4e9e; border: 1px solid #bcd6f7; }
.view[data-view="whatsapp"] .wa-mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }
.view[data-view="whatsapp"] .wa-pre-wrap { white-space: pre-wrap; }
.view[data-view="whatsapp"] .wa-muted { color: var(--wa-muted); }
.view[data-view="whatsapp"] .wa-spacer { height: 14px; }

/* ---- connect wizard ---- */
.view[data-view="whatsapp"] .wa-wizard {
  display: flex; align-items: center; gap: 8px; margin: 4px 0 18px; flex-wrap: wrap;
}
.view[data-view="whatsapp"] .wa-wstep {
  display: flex; align-items: center; gap: 8px;
  font-size: 12.5px; font-weight: 600; color: var(--wa-muted);
}
.view[data-view="whatsapp"] .wa-wstep.active { color: var(--wa-accent-deep); }
.view[data-view="whatsapp"] .wa-wstep.done { color: var(--wa-accent-dark); }
.view[data-view="whatsapp"] .wa-wnum {
  width: 22px; height: 22px; border-radius: 50%; display: flex;
  align-items: center; justify-content: center; font-size: 11px; font-weight: 700;
  background: #eef1f5; color: var(--wa-muted);
}
.view[data-view="whatsapp"] .wa-wstep.active .wa-wnum { background: var(--wa-accent); color: #fff; }
.view[data-view="whatsapp"] .wa-wstep.done .wa-wnum { background: var(--wa-accent-dark); color: #fff; }
.view[data-view="whatsapp"] .wa-wsep { flex: 0 0 28px; height: 2px; background: var(--wa-line); }