/* ═══════════════════════════════════════════════════════════
   battery.css  —  Battery stock styles (redesigned)
═══════════════════════════════════════════════════════════ */

/* ─── Stat cards row ─── */
.bat-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.bat-stat-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 20px 18px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.18s, box-shadow 0.18s;
}
.bat-stat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 1;
  border-radius: var(--radius);
  background: linear-gradient(135deg, color-mix(in srgb, var(--c, var(--accent)) 6%, transparent), transparent 60%);
  pointer-events: none;
}

/* Per-card accent colours */
.bat-card-event { --c: #60a5fa; }
.bat-card-white { --c: #8a98b0; }
.bat-card-gold  { --c: #f59e0b; }

.bat-stat-card  { border-top: 2px solid var(--c, var(--accent)); }
.bat-card-type  { color: var(--c, var(--accent)); }

.bat-card-icon {
  font-size: 22px;
  margin-bottom: 10px;
  opacity: 0.85;
}
.bat-card-type {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.bat-card-qty {
  font-size: 38px;
  font-weight: 800;
  line-height: 1;
  color: var(--text);
  letter-spacing: -1px;
}
.bat-card-unit {
  font-size: 12px;
  color: var(--text3);
  font-family: var(--mono);
  margin-top: 4px;
}

/* ─── Action bar ─── */
.bat-adjust-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.bat-section-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}
.btn-adjust-qty {
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  font-family: var(--mono);
  font-size: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 7px;
  transition: background 0.15s, border-color 0.15s;
}
.btn-adjust-qty:hover { background: var(--bg4); border-color: var(--accent); }

/* Primary checkout button */
.btn-checkout-bat {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 9px 20px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 7px;
  transition: opacity 0.15s, transform 0.1s;
}
.btn-checkout-bat:hover  { opacity: 0.88; }
.btn-checkout-bat:active { transform: scale(0.97); }

/* ─── Audit log table ─── */
.bat-log-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.bat-log-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.bat-log-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}
.bat-log-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text2);
  font-family: var(--mono);
  font-size: 10px;
  padding: 1px 7px;
  border-radius: 20px;
  min-width: 26px;
}
.bat-log-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  animation: batPulse 2s infinite;
}
@keyframes batPulse { 0%,100%{opacity:1} 50%{opacity:0.3} }

.bat-log-filter { display: flex; gap: 8px; flex-wrap: wrap; }
.bat-log-filter select {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text2);
  border-radius: var(--radius-sm);
  padding: 5px 10px;
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
  outline: none;
}
.bat-log-filter select:focus { border-color: var(--accent); }

.bat-log-table { width: 100%; border-collapse: collapse; min-width: 700px; }
.bat-log-table th {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text3);
  padding: 10px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
  white-space: nowrap;
}
.bat-log-table td {
  padding: 11px 16px;
  font-size: 13px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.bat-log-table tr:last-child td { border-bottom: none; }
.bat-log-table tr:hover td { background: var(--bg3); }

.log-action-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  font-weight: 500;
}
.log-action-out { background: color-mix(in srgb, var(--amber) 15%, transparent); color: var(--amber); }
.log-action-ret { background: color-mix(in srgb, var(--green) 15%, transparent); color: var(--green); }
.log-action-adj { background: color-mix(in srgb, var(--blue)  15%, transparent); color: var(--blue); }

.log-delta-pos { color: var(--green); font-family: var(--mono); font-size: 12px; font-weight: 600; }
.log-delta-neg { color: var(--red);   font-family: var(--mono); font-size: 12px; font-weight: 600; }

.log-empty {
  padding: 40px;
  text-align: center;
  color: var(--text3);
  font-family: var(--mono);
  font-size: 12px;
}

/* ─── Modal overlay ─── */
.bat-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(4px);
  z-index: 900;
  align-items: center;
  justify-content: center;
}
.bat-overlay.open { display: flex; }

.bat-modal {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  width: min(540px, 94vw);
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: 0 24px 64px rgba(0,0,0,0.6);
  animation: batSlideUp 0.22s cubic-bezier(0.34,1.4,0.64,1);
}
.bat-modal--wide {
  width: min(620px, 94vw);
}
@keyframes batSlideUp {
  from { opacity:0; transform:translateY(24px) scale(0.97); }
  to   { opacity:1; transform:none; }
}

.bat-modal-header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg2);
}
.bat-modal-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}
.bat-modal-badge {
  font-size: 12px;
  font-family: var(--mono);
  padding: 2px 10px;
  border-radius: 20px;
  font-weight: 400;
}
.bat-modal-close {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text2);
  width: 30px; height: 30px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
}
.bat-modal-close:hover { background: var(--bg4); color: var(--text); }

.bat-modal-body { padding: 20px 24px; background: var(--bg2); }

/* ─── Multi-battery selector rows ─── */
.bcs-bat-row {
  background: var(--bg3);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color 0.15s;
}
.bcs-bat-row--active {
  border-color: var(--accent);
  background: var(--bg3);
}

.bcs-bat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  cursor: pointer;
  user-select: none;
  transition: background 0.12s;
}
.bcs-bat-header:hover { background: var(--bg4); }

.bcs-bat-check {
  width: 20px; height: 20px;
  border-radius: 5px;
  border: 1.5px solid var(--border2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: all 0.15s;
  background: var(--bg2);
}
.bcs-check--on {
  background: var(--accent);
  border-color: var(--accent);
}
.bcs-check-icon {
  font-size: 11px;
  color: #fff;
  opacity: 0;
  transition: opacity 0.12s;
}
.bcs-check--on .bcs-check-icon { opacity: 1; }

.bcs-bat-icon { font-size: 20px; }

.bcs-bat-info { flex: 1; }
.bcs-bat-name {
  font-size: 13px;
  font-weight: 600;
}
.bcs-bat-stock {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text3);
  margin-top: 2px;
}

.bcs-bat-amount-badge {
  display: flex;
  align-items: center;
  gap: 3px;
  background: var(--accent-glow, rgba(59,130,246,0.12));
  color: var(--accent2, var(--accent));
  border-radius: 20px;
  padding: 3px 10px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
}

.bcs-bat-controls {
  border-top: 1px solid var(--border);
  padding: 14px 16px;
  background: var(--bg2);
}

.bcs-sets-row { margin-bottom: 12px; }
.bcs-stepper-row { }

.bcs-step-val {
  font-size: 26px;
  font-weight: 800;
  color: var(--text);
  min-width: 44px;
  text-align: center;
  line-height: 1;
}

.bcs-after-row {
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 11px;
}

.bcs-total-bar {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
}
.bcs-total-text {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

/* ─── Set buttons ─── */
.bat-qty-display {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.bat-qty-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.bat-qty-num {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--text);
}
.bat-qty-after { text-align: right; }
.bat-qty-after-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text3);
  margin-bottom: 2px;
}
.bat-qty-after-num {
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
  transition: color 0.2s;
}

.bat-sets-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.07em;
  color: var(--text3);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.bat-sets-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}
.bat-set-btn {
  background: var(--bg3);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 8px;
  cursor: pointer;
  text-align: center;
  transition: all 0.15s;
}
.bat-set-btn:hover { border-color: var(--accent); background: var(--bg4); }
.bat-set-btn.active {
  border-color: var(--accent);
  background: var(--accent-glow, rgba(59,130,246,0.12));
}
.bat-set-btn .set-label {
  font-family: var(--display, 'DM Sans', sans-serif);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}
.bat-set-btn.active .set-label { color: var(--accent2, var(--accent)); }
.bat-set-btn .set-sublabel {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text3);
  margin-top: 2px;
}
.bat-set-btn.active .set-sublabel { color: var(--accent2, var(--accent)); }

/* Manual/units input */
.bat-manual-input {
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-family: var(--mono);
  font-size: 14px;
  width: 90px;
  outline: none;
  transition: border-color 0.15s;
}
.bat-manual-input:focus { border-color: var(--accent); }

/* Location + remark row */
.bat-fields-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 18px;
}
.bat-field-label {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text3);
  margin-bottom: 6px;
}
.bat-field-input {
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  width: 100%;
  outline: none;
  box-sizing: border-box;
  transition: border-color 0.15s;
}
.bat-field-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow, rgba(59,130,246,0.1)); }
.bat-field-input::placeholder { color: var(--text3); }

.bat-modal-footer {
  padding: 0 24px 22px;
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  background: var(--bg2);
}
.btn-primary-bat {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
}
.btn-primary-bat:hover  { opacity: 0.88; }
.btn-primary-bat:active { transform: scale(0.98); }

.btn-secondary-bat {
  background: var(--bg3);
  color: var(--text2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.btn-secondary-bat:hover { background: var(--bg4); color: var(--text); }

/* ─── Adjust Stock Modal ─── */
.adj-grid { display: grid; gap: 14px; margin-bottom: 18px; }
.adj-row  { display: flex; align-items: center; gap: 12px; }
.adj-bat-name {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text2);
  min-width: 130px;
}
.adj-stepper { display: flex; align-items: center; gap: 6px; }
.adj-step-btn {
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text);
  width: 30px; height: 30px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.12s;
}
.adj-step-btn:hover { background: var(--bg4); border-color: var(--accent); }

.adj-qty-input {
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  width: 70px;
  text-align: center;
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 500;
  outline: none;
  -moz-appearance: textfield;
  appearance: textfield;
}
.adj-qty-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow, rgba(59,130,246,0.1)); }
.adj-qty-input::-webkit-outer-spin-button,
.adj-qty-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.adj-remark-input {
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  flex: 1;
  min-width: 0;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  outline: none;
}
.adj-remark-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow, rgba(59,130,246,0.1)); }
.adj-remark-input::placeholder { color: var(--text3); }

/* ─── Responsive ─── */
@media (max-width: 640px) {
  .bat-stat-grid   { grid-template-columns: 1fr; }
  .bat-sets-grid   { grid-template-columns: repeat(2, 1fr); }
  .bat-fields-grid { grid-template-columns: 1fr; }
  .adj-row         { flex-wrap: wrap; }
  .bat-log-header  { flex-direction: column; align-items: flex-start; }
}

/* ═══════════════════════════════════════════════════
   Battery picker card styles  (add to battery.css)
═══════════════════════════════════════════════════ */

/* ── Battery picker card ── */
.bcc-card {
  background: var(--bg3);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px 12px;
  transition: border-color 0.15s;
  border-left: 3px solid var(--cc, var(--accent));
}

/* top row: icon · info · after */
.bcc-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.bcc-icon { font-size: 22px; flex-shrink: 0; }
.bcc-info { flex: 1; }
.bcc-name {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
}
.bcc-stock {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text3);
  margin-top: 3px;
}
.bcc-after {
  text-align: right;
  flex-shrink: 0;
}
.bcc-after-label {
  font-family: var(--mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text3);
  margin-bottom: 2px;
}
.bcc-after-val {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
  transition: color 0.2s;
}

/* sets row: − · pips · + */
.bcc-sets-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.bcc-step-btn {
  background: var(--bg2);
  border: 1px solid var(--border2);
  color: var(--text);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.12s, border-color 0.12s;
  line-height: 1;
}
.bcc-step-btn:hover { background: var(--bg4); border-color: var(--cc, var(--accent)); }
.bcc-step-btn:active { transform: scale(0.93); }

.bcc-pips {
  display: flex;
  gap: 6px;
  flex: 1;
  justify-content: center;
}
.bcc-pip {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1.5px solid var(--border2);
  background: var(--bg2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.13s;
  flex-shrink: 0;
}
.bcc-pip:hover {
  border-color: var(--cc, var(--accent));
  background: var(--bg4);
}
.bcc-pip--on {
  background: var(--cc, var(--accent));
  border-color: var(--cc, var(--accent));
}
.bcc-pip-num {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--text3);
  transition: color 0.13s;
}
.bcc-pip--on .bcc-pip-num { color: #fff; }

/* footer: sets label · batteries count */
.bcc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.bcc-footer-sets {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text3);
}
.bcc-footer-amt {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text3);
  opacity: 0;
  transition: opacity 0.2s, color 0.2s;
}
.bcc-footer-amt--on {
  opacity: 1;
  color: var(--cc, var(--accent));
  font-weight: 700;
}

/* summary bar */
.bcc-summary-bar {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.bcc-summary-text {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--text3);
  transition: color 0.2s;
}

/* responsive: smaller pips on mobile */
@media (max-width: 480px) {
  .bcc-pip { width: 30px; height: 30px; border-radius: 6px; }
  .bcc-pip-num { font-size: 11px; }
  .bcc-sets-row { gap: 6px; }
  .bcc-pips { gap: 4px; }
}