/* ==========================================================================
   Q-Snack Vending Machines Fleet - SaaS Modular Styling
   ========================================================================== */

/* Alert Banner Stack */
.alerts-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.alert-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  border-radius: var(--radius-md, 10px);
  font-size: 0.85rem;
  animation: slideDown 0.2s ease-out forwards;
}

.alert-banner-warning {
  background: #fffbeb;
  border: 1px solid #fde68a;
  color: #b45309;
}

.alert-banner-danger {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #b91c1c;
}

.alert-content {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.alert-close {
  background: transparent;
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  color: inherit;
  opacity: 0.7;
}

.alert-close:hover {
  opacity: 1;
}

/* ==========================================================================
   REGISTER VENDING MACHINE — MODERN SAAS CARD
   ========================================================================== */
.vending-form-panel {
  background: var(--bg-surface, #ffffff);
  border: 1px solid var(--border-subtle, #e2e8f0);
  border-radius: var(--radius-lg, 14px);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
  margin-bottom: 24px;
  overflow: hidden;
}

.vending-form-panel .panel-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-subtle, #e2e8f0);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.vending-form-panel .panel-header h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main, #0f172a);
  margin: 0;
}

.vending-form-panel .panel-subtitle {
  font-size: 0.8125rem;
  color: var(--text-muted, #64748b);
  margin-top: 3px;
}

.auto-deduct-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #059669;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  padding: 5px 12px;
  border-radius: 9999px;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
}

.vending-form-body {
  padding: 24px;
}

.vending-form-grid {
  display: grid;
  grid-template-columns: 1fr 1.8fr 1fr 1fr 1.1fr auto;
  gap: 16px;
  align-items: end;
}

.vending-form-grid .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0;
}

.vending-form-grid label {
  font-size: 0.775rem;
  font-weight: 600;
  color: #475569;
  letter-spacing: 0.01em;
}

.vending-form-grid input[type="number"],
.vending-form-grid input[type="text"],
.vending-form-grid select {
  width: 100%;
  height: 42px;
  padding: 0 14px;
  font-size: 0.875rem;
  font-family: inherit;
  color: var(--text-main, #0f172a);
  background-color: #ffffff;
  border: 1px solid var(--border-subtle, #e2e8f0);
  border-radius: var(--radius-md, 10px);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.select-wrapper {
  position: relative;
  width: 100%;
}

.select-wrapper select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 36px;
  cursor: pointer;
}

.select-chevron {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #64748b;
  pointer-events: none;
}

.vending-form-grid input:focus,
.vending-form-grid select:focus {
  border-color: var(--brand-primary, #3b82f6);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.btn-record-vending {
  height: 42px;
  padding: 0 22px;
  background: var(--brand-primary, #3b82f6);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-md, 10px);
  font-size: 0.875rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  white-space: nowrap;
  box-shadow: 0 1px 2px rgba(37, 99, 235, 0.2);
  transition: background-color 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
}

.btn-record-vending:hover {
  background: var(--brand-primary-hover, #2563eb);
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.22);
}

.btn-record-vending:active {
  transform: translateY(1px);
}

/* Multi-Filter Bar */
.search-filters-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.filter-input-wrapper select {
  height: 38px;
  padding: 0 12px;
  font-size: 0.85rem;
  border: 1px solid var(--border-subtle, #e2e8f0);
  border-radius: var(--radius-md, 8px);
  background: #f8fafc;
  color: var(--text-main, #0f172a);
  outline: none;
  font-family: inherit;
  transition: all 0.15s ease;
}

.filter-input-wrapper select:focus {
  background: #ffffff;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.12);
}

.btn-action-reset {
  height: 38px;
  padding: 0 14px;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid var(--border-subtle, #e2e8f0);
  border-radius: var(--radius-md, 8px);
  background: #ffffff;
  color: var(--text-muted, #64748b);
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-action-reset:hover {
  background: #f1f5f9;
  color: var(--text-main, #0f172a);
}

/* Capacity Bar & Status Badges */
.capacity-bar-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 130px;
}

.capacity-track {
  flex: 1;
  height: 7px;
  background: #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
}

.capacity-fill {
  height: 100%;
  border-radius: 999px;
  transition: width 0.25s ease;
}

.fill-high { background: #10b981; }
.fill-mid  { background: #3b82f6; }
.fill-low  { background: #f59e0b; }
.fill-crit { background: #ef4444; }

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-active {
  background: #ecfdf5;
  color: #059669;
  border: 1px solid #a7f3d0;
}

.status-low {
  background: #fffbeb;
  color: #b45309;
  border: 1px solid #fde68a;
}

.status-maintenance {
  background: #eff6ff;
  color: #2563eb;
  border: 1px solid #dbeafe;
}

.status-offline {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1200px) {
  .vending-form-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .field-action {
    grid-column: span 3;
  }
  .btn-record-vending {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .vending-form-body {
    padding: 18px;
  }
  .vending-form-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .field-action {
    grid-column: span 1;
  }
  .search-filters-group {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
  .search-box-wrapper,
  .filter-input-wrapper select {
    width: 100%;
    max-width: none;
  }
}