/* Cihaz envanter — liste + sağ inspector */
.dev-inv {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 360px);
  gap: 16px;
  align-items: start;
  width: 100%;
  max-width: none;
}

#page-devices.active {
  max-width: none !important;
  width: 100% !important;
  margin: 0 !important;
}

.dev-inv__main { min-width: 0; }

.dev-inv__list-card { overflow: hidden; }

.dev-inv__filters {
  display: grid;
  grid-template-columns: minmax(140px, 2fr) repeat(4, minmax(88px, 1fr)) auto;
  gap: 10px;
  align-items: end;
  margin-bottom: 12px;
}

.dev-inv__table-wrap { overflow-x: auto; }

.dev-inv__table { width: 100%; border-collapse: collapse; }
.dev-inv__table th,
.dev-inv__table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  font-size: 13px;
}
.dev-inv__table th {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  font-weight: 700;
  background: color-mix(in srgb, var(--card-soft, #f8fafc) 80%, var(--card));
}

.dev-inv__table tbody tr.dev-inv-row {
  cursor: pointer;
  transition: background 0.12s ease;
}
.dev-inv__table tbody tr.dev-inv-row:hover {
  background: rgba(30, 136, 229, 0.16);
  box-shadow: inset 4px 0 0 var(--primary, #1976d2);
}
.dev-inv__table tbody tr.dev-inv-row.is-selected {
  box-shadow: inset 3px 0 0 var(--primary, #1976d2);
}

.dev-inv__device-cell { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.dev-inv__device-name { font-weight: 700; color: var(--text); }
.dev-inv__device-id { font-size: 11px; color: var(--muted); font-family: ui-monospace, monospace; }

.dev-inv__inspector {
  position: sticky;
  top: 12px;
  max-height: calc(100vh - 100px);
  overflow: auto;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.dev-inv__empty {
  padding: 36px 22px;
  text-align: center;
  color: var(--muted);
}
.dev-inv__empty-icon {
  width: 56px; height: 56px; margin: 0 auto 14px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  color: var(--primary);
  font-size: 22px;
}
.dev-inv__empty h4 { margin: 0 0 6px; color: var(--text); font-size: 16px; }
.dev-inv__empty p { margin: 0; font-size: 13px; line-height: 1.45; }

.dev-inv__panel { display: flex; flex-direction: column; min-height: 0; }
.dev-inv__panel.hidden, .dev-inv__empty.hidden { display: none !important; }

.dev-inv__panel-head {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px 16px 12px;
  border-bottom: 1px solid var(--border);
}
.dev-inv__panel-thumb {
  width: 48px; height: 48px; min-width: 48px;
  border-radius: 12px;
  background: linear-gradient(145deg, #42a5f5, #1565c0);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.dev-inv__panel-titles { flex: 1; min-width: 0; }
.dev-inv__panel-title-row {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.dev-inv__panel-title-row h3 {
  margin: 0; font-size: 16px; font-weight: 800; letter-spacing: -0.01em;
}
.dev-inv__panel-sub {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--muted);
  word-break: break-all;
}
.dev-inv__badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 700;
  padding: 3px 8px; border-radius: 999px;
  background: #e2e8f0; color: #475569;
}
.dev-inv__badge::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: currentColor;
}
.dev-inv__badge--online { background: #dcfce7; color: #15803d; }
.dev-inv__badge--online::before { background: #22c55e; }
.dev-inv__badge--warning { background: #ffedd5; color: #c2410c; }
.dev-inv__badge--warning::before { background: #f97316; }
.dev-inv__badge--offline { background: #ffedd5; color: #c2410c; }
.dev-inv__badge--offline::before { background: #f97316; }
.dev-inv__badge--disabled { background: #f1f5f9; color: #64748b; }

/* Liste: aktif+online yeşil, aktif+offline mavi, pasif gri */
#page-devices .inv-conn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
#page-devices .inv-conn--online {
  background: rgba(46, 125, 50, 0.12);
  color: #15803d;
}
#page-devices .inv-conn--offline {
  background: rgba(249, 115, 22, 0.14);
  color: #c2410c;
}
#page-devices .inv-conn--warning {
  background: rgba(249, 168, 37, 0.14);
  color: #c2410c;
}
#page-devices .inv-conn--passive {
  background: rgba(100, 116, 139, 0.14);
  color: #64748b;
}
#page-devices .status-badge.status-active-offline {
  background: linear-gradient(180deg, rgba(249, 115, 22, 0.42), rgba(234, 88, 12, 0.22));
  color: #9a3412;
  border-color: #f97316;
  box-shadow: 0 2px 10px rgba(234, 88, 12, 0.28);
}

/* Satır arka planı: online yeşil, offline turuncu, pasif gri */
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--online {
  background: linear-gradient(90deg, rgba(34, 197, 94, 0.28) 0%, rgba(232, 245, 233, 0.95) 12%, rgba(220, 252, 231, 0.55) 100%);
}
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--offline {
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.28) 0%, rgba(255, 237, 213, 0.95) 12%, rgba(255, 237, 213, 0.55) 100%);
}
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--passive {
  background: linear-gradient(90deg, rgba(148, 163, 184, 0.28) 0%, #eceff1 12%, #f8fafc 100%);
}
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--online td,
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--offline td,
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--passive td {
  background: transparent;
}
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row:hover,
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--online:hover,
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--offline:hover,
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--passive:hover {
  background: rgba(30, 136, 229, 0.16);
  box-shadow: inset 4px 0 0 var(--primary, #1976d2);
}
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row:hover td {
  background: transparent;
}
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row.is-selected {
  box-shadow: inset 3px 0 0 var(--primary, #1976d2);
}
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--online.is-selected {
  background: linear-gradient(90deg, rgba(34, 197, 94, 0.40) 0%, rgba(187, 247, 208, 0.9) 14%, rgba(220, 252, 231, 0.7) 100%);
}
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--offline.is-selected {
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.40) 0%, rgba(254, 215, 170, 0.9) 14%, rgba(255, 237, 213, 0.7) 100%);
}
#page-devices .card .panel-body > table.dev-inv__table tbody tr.dev-inv-row--passive.is-selected {
  background: linear-gradient(90deg, rgba(148, 163, 184, 0.40) 0%, #e2e8f0 14%, #f1f5f9 100%);
}

.dev-inv__close {
  border: none; background: transparent; color: var(--muted);
  width: 32px; height: 32px; border-radius: 8px; cursor: pointer;
  font-size: 16px;
}
.dev-inv__close:hover { background: #f1f5f9; color: var(--text); }

.dev-inv__tabs {
  display: flex; gap: 2px;
  padding: 0 12px;
  border-bottom: 1px solid var(--border);
}
.dev-inv__tab {
  border: none; background: transparent;
  padding: 10px 12px; font-size: 13px; font-weight: 600;
  color: var(--muted); cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.dev-inv__tab.is-active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.dev-inv__tab-panels { padding: 12px 16px; }
.dev-inv__tab-panel { display: none; }
.dev-inv__tab-panel.is-active { display: block; }

.dev-inv__kv { margin: 0; display: grid; gap: 10px; }
.dev-inv__kv > div {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 8px;
  font-size: 13px;
  align-items: start;
}
.dev-inv__kv dt { margin: 0; color: var(--muted); font-weight: 500; }
.dev-inv__kv dd { margin: 0; color: var(--text); font-weight: 600; word-break: break-word; }

.dev-inv__actions {
  padding: 12px 16px 18px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.dev-inv__actions h4 {
  margin: 0 0 10px;
  font-size: 13px;
  font-weight: 800;
}
.dev-inv__action-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.dev-inv__action {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 12px 8px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--card);
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  color: var(--text);
  transition: border-color 0.12s, background 0.12s;
}
.dev-inv__action i { font-size: 16px; color: var(--primary); }
.dev-inv__action:hover {
  border-color: color-mix(in srgb, var(--primary) 40%, var(--border));
  background: color-mix(in srgb, var(--primary) 5%, var(--card));
}
.dev-inv__action--danger i,
.dev-inv__action--danger { color: #dc2626; }

@media (max-width: 1100px) {
  .dev-inv { grid-template-columns: 1fr; }
  .dev-inv__inspector { position: static; max-height: none; }
  .dev-inv__filters {
    grid-template-columns: 1fr 1fr;
  }
}


/* Toolbar + KPI cards + export */
.dev-inv-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.dev-inv-toolbar__text h3 {
  margin: 0 0 4px;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.dev-inv-toolbar__text p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}
.dev-inv-toolbar__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.dev-inv-stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.dev-inv-stat {
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--card);
  padding: 14px 16px;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s, border-color 0.12s;
  min-height: 92px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.dev-inv-stat:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}
.dev-inv-stat.is-active {
  border-color: color-mix(in srgb, var(--primary) 45%, var(--border));
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 18%, transparent);
}
.dev-inv-stat__label {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.dev-inv-stat__value {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--text);
}
.dev-inv-stat__sub {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
}
.dev-inv-stat--total .dev-inv-stat__value { color: #1565c0; }
.dev-inv-stat--online .dev-inv-stat__value { color: #15803d; }
.dev-inv-stat--offline .dev-inv-stat__value { color: #b91c1c; }
.dev-inv-stat--alarm .dev-inv-stat__value { color: #c2410c; }
.dev-inv-stat--unassigned .dev-inv-stat__value { color: #6d28d9; }

.dev-inv-export { position: relative; }
.dev-inv-export__menu {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  min-width: 160px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.14);
  padding: 6px;
  z-index: 40;
  display: grid;
  gap: 2px;
}
.dev-inv-export__menu.hidden { display: none !important; }
.dev-inv-export__menu button {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  border: none;
  background: transparent;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  text-align: left;
}
.dev-inv-export__menu button:hover {
  background: color-mix(in srgb, var(--primary) 8%, transparent);
}
.dev-inv-export__menu i { width: 16px; color: var(--primary); }

.devices-qr-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1400;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(15, 23, 42, 0.58) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}
.devices-qr-modal:not(.hidden) { display: flex !important; }
.devices-qr-modal__panel {
  width: min(440px, 100%);
  padding: 20px 22px;
  border-radius: 14px;
  position: relative;
  background: #ffffff !important;
  color: #0f172a;
  border: 1px solid #e2e8f0;
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.28);
  opacity: 1 !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  transform: none !important;
}
.devices-qr-modal__panel:hover {
  background: #ffffff !important;
  transform: none !important;
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.28) !important;
}
.devices-qr-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
}
.devices-qr-modal__title {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 800;
  color: #0f172a;
}
.devices-qr-modal__lead {
  margin: 0 0 14px;
  color: #64748b;
  font-size: 13px;
  line-height: 1.45;
}
.devices-qr-modal__field {
  margin-bottom: 12px;
}
.devices-qr-modal__field label {
  font-size: 13px;
  font-weight: 700;
  color: #0f172a;
}
.devices-qr-modal__field input {
  width: 100%;
  margin-top: 6px;
  padding: 10px 12px;
  box-sizing: border-box;
  border: 1px solid #dbe3ee;
  border-radius: 10px;
  background: #fff;
  color: #0f172a;
  font-size: 14px;
}
.devices-qr-modal__actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.devices-qr-modal__video {
  width: 100%;
  border-radius: 10px;
  background: #0f172a;
  max-height: 240px;
}
.devices-qr-modal__hint {
  margin: 8px 0 0;
  font-size: 12px;
  color: #64748b;
}


@media (max-width: 1100px) {
  .dev-inv-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
  .dev-inv-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}