/* ==========================================================================
   SmartEVD — Design System
   Klinik netlik + sıvı takip temalı sakin arayüz.
   Not: Tüm class/id adları mevcut app.js / management.js ile birebir uyumludur.
   ========================================================================== */

:root {
  /* --- Palette --- */
  --navy-950: #0b1f33;
  --navy-900: #0f2a45;
  --navy-800: #163a5c;
  --navy-700: #1f4d75;
  --teal-600: #0ea5a8;
  --teal-500: #14b8bb;
  --teal-100: #e3f7f6;
  --ink-900: #101826;
  --ink-700: #33415a;
  --ink-500: #5c6b85;
  --ink-300: #94a3bb;
  --line-200: #e2e8f1;
  --line-100: #edf1f7;
  --surface: #ffffff;
  --canvas: #f5f8fb;
  --danger-600: #d1392c;
  --danger-100: #fdeceb;
  --success-600: #158a5b;
  --success-100: #e6f7ef;
  --amber-600: #b46a1f;
  --amber-100: #fdf1e3;

  /* --- Type --- */
  --font-display: 'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  /* --- Elevation --- */
  --shadow-sm: 0 1px 2px rgba(16, 24, 38, 0.06);
  --shadow-md: 0 8px 24px rgba(11, 31, 51, 0.08);
  --shadow-lg: 0 20px 48px rgba(11, 31, 51, 0.16);

  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--canvas);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--teal-100);
  color: var(--navy-900);
}

:focus-visible {
  outline: 2px solid var(--teal-600);
  outline-offset: 2px;
  border-radius: 6px;
}

/* ==========================================================================
   Header / Brand / Nav
   ========================================================================== */

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 16px 28px;
  background: linear-gradient(180deg, var(--navy-900), var(--navy-950));
  color: white;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-md);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  min-width: 38px;
  border-radius: 11px;
  background: linear-gradient(150deg, var(--teal-500), var(--teal-600));
  color: var(--navy-950);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.12) inset, 0 6px 14px rgba(14, 165, 168, 0.35);
}

header h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.brand-sub {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  color: var(--teal-500);
  margin-left: 8px;
  padding-left: 8px;
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

header p {
  margin: 3px 0 0;
  color: #a9bcd2;
  font-size: 12.5px;
}

.top-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.top-nav a,
.button-link {
  display: inline-block;
  text-decoration: none;
  color: #c7d5e6;
  background: transparent;
  border-radius: 9px;
  padding: 9px 14px;
  font-weight: 600;
  font-size: 13.5px;
  transition: background 0.15s ease, color 0.15s ease;
}

.top-nav a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: white;
}

.top-nav a.active {
  background: var(--teal-600);
  color: var(--navy-950);
}

.button-link {
  background: var(--teal-600);
  color: var(--navy-950);
  font-weight: 700;
}

.button-link:hover {
  opacity: 1;
  background: var(--teal-500);
}

.top-nav button.secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #dbe6f3;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.top-nav button.secondary:hover {
  background: rgba(255, 255, 255, 0.14);
  opacity: 1;
}

/* ==========================================================================
   Layout
   ========================================================================== */

main {
  padding: 26px 28px 48px;
  max-width: 1320px;
  margin: 0 auto;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line-200);
  border-radius: 16px;
  padding: 20px 22px;
  box-shadow: var(--shadow-sm);
}

.login-card {
  max-width: 420px;
  margin: 72px auto;
  text-align: left;
  box-shadow: var(--shadow-lg);
  border-color: var(--line-100);
}

.login-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--teal-600);
  background: var(--teal-100);
  padding: 5px 10px;
  border-radius: 999px;
  margin-bottom: 14px;
}

h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--navy-950);
  letter-spacing: -0.01em;
}

h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 15.5px;
  font-weight: 600;
  color: var(--navy-900);
}

label {
  display: block;
  margin: 12px 0 6px;
  font-weight: 600;
  font-size: 13px;
  color: var(--ink-700);
}

input,
select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line-200);
  border-radius: 10px;
  font-size: 14px;
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--surface);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:hover,
select:hover {
  border-color: var(--ink-300);
}

input:focus,
select:focus {
  outline: none;
  border-color: var(--teal-600);
  box-shadow: 0 0 0 3px rgba(14, 165, 168, 0.15);
}

button {
  border: 0;
  border-radius: 10px;
  padding: 11px 18px;
  background: var(--navy-900);
  color: white;
  font-weight: 700;
  font-size: 13.5px;
  font-family: var(--font-body);
  cursor: pointer;
  transition: transform 0.08s ease, background 0.15s ease, box-shadow 0.15s ease;
}

button:hover {
  background: var(--navy-800);
  opacity: 1;
}

button:active {
  transform: translateY(1px);
}

#loginBtn,
#addFloorBtn,
#addRoomBtn,
#addBedBtn,
#addDeviceBtn,
#assignDeviceBtn,
#sendCommandBtn {
  background: var(--teal-600);
  color: var(--navy-950);
}

#loginBtn:hover,
#addFloorBtn:hover,
#addRoomBtn:hover,
#addBedBtn:hover,
#addDeviceBtn:hover,
#assignDeviceBtn:hover,
#sendCommandBtn:hover {
  background: var(--teal-500);
}

button.secondary {
  background: var(--line-100);
  color: var(--ink-700);
  border: 1px solid var(--line-200);
}

button.secondary:hover {
  background: var(--line-200);
}

button.danger {
  background: var(--danger-600);
}

button.danger:hover {
  background: #b8291d;
}

.hidden {
  display: none !important;
}

.error {
  color: var(--danger-600);
  font-weight: 600;
  font-size: 13.5px;
}

.muted {
  color: var(--ink-500);
  font-size: 13px;
}

.grid {
  display: grid;
  gap: 18px;
  margin-bottom: 18px;
}

.grid.two {
  grid-template-columns: 1.2fr .8fr;
}

.grid.three {
  grid-template-columns: repeat(3, 1fr);
}

.grid.four {
  grid-template-columns: repeat(4, 1fr);
}

.compact {
  margin-bottom: 0;
}

.section-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.section-title h2 {
  margin: 0;
}

.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

/* ==========================================================================
   Device list
   ========================================================================== */

.device-list {
  display: grid;
  gap: 10px;
}

.device-item {
  border: 1px solid var(--line-200);
  border-radius: 13px;
  padding: 13px 14px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  cursor: pointer;
  background: var(--surface);
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.device-item:hover {
  background: var(--canvas);
  border-color: var(--ink-300);
}

.device-item.selected {
  border-color: var(--teal-600);
  background: var(--teal-100);
  box-shadow: 0 0 0 1px var(--teal-600) inset;
}

.device-item strong {
  color: var(--navy-950);
  font-size: 14px;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 13px;
  text-align: right;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 3px transparent;
}

.online .dot {
  background: var(--success-600);
  box-shadow: 0 0 0 3px var(--success-100);
}

.offline .dot {
  background: var(--danger-600);
  box-shadow: 0 0 0 3px var(--danger-100);
}

.online {
  color: var(--success-600);
}

.offline {
  color: var(--danger-600);
}

.telemetry {
  color: var(--ink-500);
  font-size: 12.5px;
  line-height: 1.6;
  margin-top: 4px;
}

/* ==========================================================================
   Telemetry cards
   ========================================================================== */

.telemetry-cards {
  display: grid;
  grid-template-columns: repeat(5, minmax(140px, 1fr));
  gap: 10px;
}

.telemetry-card {
  border: 1px solid var(--line-200);
  border-radius: 13px;
  padding: 13px;
  background: var(--canvas);
}

.telemetry-card-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: var(--navy-800);
  margin-bottom: 10px;
  font-family: var(--font-display);
  font-size: 13px;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 0;
  border-top: 1px solid var(--line-200);
  font-size: 12.5px;
  color: var(--ink-700);
}

.metric-row strong {
  color: var(--ink-900);
  font-variant-numeric: tabular-nums;
}

/* ==========================================================================
   Liquid widget — signature element
   ========================================================================== */

.liquid-widget {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 18px;
  align-items: center;
}

.liquid-level-card {
  display: flex;
  gap: 18px;
  align-items: center;
  background: linear-gradient(160deg, var(--navy-900), var(--navy-950));
  border: 1px solid var(--navy-800);
  border-radius: 16px;
  padding: 18px;
  color: white;
  box-shadow: var(--shadow-md);
}

.liquid-bottle {
  position: relative;
  width: 62px;
  height: 148px;
  border: 3px solid rgba(255, 255, 255, 0.35);
  border-radius: 18px 18px 12px 12px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
  flex-shrink: 0;
}

.liquid-fill {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  background: linear-gradient(180deg, var(--teal-500), var(--teal-600));
  transition: height .4s ease;
}

.liquid-fill::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: rgba(255, 255, 255, 0.35);
}

.liquid-level-card .muted {
  color: #9db4cc;
}

.liquid-level-card h3 {
  color: white;
  font-size: 16px;
  margin: 2px 0;
}

.big-percent {
  font-size: 30px;
  margin: 2px 0 6px;
  font-weight: 700;
  font-family: var(--font-display);
  color: var(--teal-500);
  font-variant-numeric: tabular-nums;
}

.mini-chart {
  min-height: 160px;
  background: var(--canvas);
  border: 1px solid var(--line-200);
  border-radius: 14px;
  padding: 10px;
}

.mini-chart svg {
  width: 100%;
  height: 160px;
}

.chart-axis {
  stroke: var(--line-200);
  stroke-width: 2;
}

.chart-line {
  fill: none;
  stroke: var(--teal-600);
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mini-chart circle {
  fill: var(--navy-900);
}

pre {
  background: var(--navy-950);
  color: #d6e4f0;
  border-radius: 14px;
  padding: 14px;
  overflow: auto;
  min-height: 220px;
}

/* ==========================================================================
   Hospital map / structure tree
   ========================================================================== */

.map h3,
.map h4 {
  margin-bottom: 8px;
}

.floor {
  border-left: 3px solid var(--teal-600);
  padding-left: 14px;
  margin: 14px 0;
}

.floor h4 {
  font-size: 14px;
  color: var(--navy-800);
  font-weight: 600;
}

.floor h4 small {
  color: var(--ink-500);
  font-weight: 500;
  font-family: var(--font-body);
}

.room {
  background: var(--canvas);
  border: 1px solid var(--line-200);
  border-radius: 12px;
  padding: 11px 12px;
  margin: 8px 0;
}

.room strong {
  font-size: 13px;
  color: var(--navy-900);
}

.bed {
  display: inline-block;
  margin: 4px 4px 0 0;
  padding: 7px 11px;
  border-radius: 8px;
  background: var(--line-100);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-700);
}

.bed.online {
  background: var(--success-100);
  color: var(--success-600);
}

.bed.offline {
  background: var(--danger-100);
  color: var(--danger-600);
}

/* ==========================================================================
   About page
   ========================================================================== */

.about-hero h2 {
  font-size: 21px;
}

.about-hero p,
.info-card p {
  color: var(--ink-700);
  line-height: 1.7;
  font-size: 14px;
}

.info-card h3 {
  color: var(--teal-600);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.flow-box {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 14px 0;
}

.flow-box span {
  background: var(--teal-100);
  border: 1px solid #bfe8e7;
  color: var(--navy-900);
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 13px;
}

/* ==========================================================================
   Motor lock notice
   ========================================================================== */

.motor-lock-info {
  margin: 12px 0 0;
  padding: 10px 12px;
  background: var(--amber-100);
  border: 1px solid #f3cd94;
  color: var(--amber-600);
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
}

/* ==========================================================================
   Emptying alert modal
   ========================================================================== */

.liquid-alert-popup {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(11, 31, 51, 0.55);
  backdrop-filter: blur(2px);
  z-index: 9999;
}

.liquid-alert-popup.show {
  display: flex;
}

.liquid-alert-box {
  width: min(460px, calc(100% - 32px));
  background: white;
  border-radius: 18px;
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line-200);
  border-top: 3px solid var(--danger-600);
  animation: alertPop .18s ease-out;
}

.liquid-alert-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--danger-100);
  color: var(--danger-600);
  font-size: 24px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.liquid-alert-content h3 {
  margin: 0 0 8px;
  color: var(--navy-950);
  font-size: 16px;
}

.liquid-alert-content p {
  margin: 0 0 16px;
  color: var(--ink-700);
  line-height: 1.55;
  font-size: 13.5px;
}

.liquid-alert-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.liquid-alert-content .liquid-alert-cancel {
  background: var(--line-100);
  color: var(--ink-700);
}

.liquid-alert-content .liquid-alert-cancel:hover {
  background: var(--line-200);
}

.liquid-alert-content .liquid-alert-empty {
  background: var(--danger-600);
}

.liquid-alert-content .liquid-alert-empty:hover {
  background: #b8291d;
}

@keyframes alertPop {
  from {
    transform: scale(.95);
    opacity: 0;
  }

  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1100px) {
  .telemetry-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .liquid-widget {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .top-nav {
    width: 100%;
  }

  .grid.two,
  .grid.three,
  .grid.four {
    grid-template-columns: 1fr;
  }

  main {
    padding: 16px;
  }

  .telemetry-cards {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }
}

/* ==========================================================================
   Yönetim Explorer — Hastane / Kat / Oda / Yatak keşif akışı
   ========================================================================== */

.explorer-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.crumb-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.crumb-item {
  background: transparent;
  border: 0;
  padding: 6px 4px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  color: var(--ink-500);
  cursor: pointer;
  border-radius: 6px;
}

.crumb-item:not(:disabled):hover {
  color: var(--teal-600);
  background: var(--teal-100);
}

.crumb-current {
  color: var(--navy-950);
  cursor: default;
}

.crumb-sep {
  color: var(--ink-300);
  font-size: 14px;
}

.explorer-toast {
  background: var(--teal-100);
  color: var(--navy-900);
  border: 1px solid #bfe8e7;
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 13.5px;
  font-weight: 600;
  margin: 0 0 16px;
}

.explorer-toast-error {
  background: var(--danger-100);
  color: var(--danger-600);
  border-color: #f6c9c4;
}

.explorer-empty {
  padding: 32px 8px;
  text-align: center;
}

.explorer-view .section-title h2 {
  font-size: 17px;
}

.explorer-view .section-title button:not(.secondary) {
  background: var(--teal-600);
  color: var(--navy-950);
  font-size: 13px;
  padding: 9px 14px;
}

.explorer-view .section-title button:not(.secondary):hover {
  background: var(--teal-500);
}

/* --- Seviye 1: Hastane carousel --- */

.hospital-carousel-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}

.hospital-carousel {
  flex: 1;
  min-height: 220px;
  display: flex;
  overflow: hidden;
}

.carousel-nav {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--line-200);
  color: var(--navy-900);
  font-size: 20px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.carousel-nav:hover {
  background: var(--canvas);
}

.carousel-nav:disabled {
  opacity: 0.35;
  cursor: default;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 7px;
  margin-top: 14px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 0;
  background: var(--line-200);
  cursor: pointer;
  padding: 0;
}

.carousel-dot.active {
  background: var(--teal-600);
  width: 20px;
  border-radius: 5px;
}

.hospital-card {
  width: 100%;
  border: 1px solid var(--line-200);
  border-radius: 18px;
  background: var(--surface);
  cursor: pointer;
  display: grid;
  grid-template-columns: 220px 1fr;
  align-items: stretch;
  overflow: hidden;
  text-align: left;
  padding: 0;
  box-shadow: var(--shadow-sm);
  animation: hospitalSlideIn .38s cubic-bezier(.2, .8, .2, 1);
}

.hospital-card:hover {
  border-color: var(--teal-600);
  box-shadow: var(--shadow-md);
}

@keyframes hospitalSlideIn {
  from {
    opacity: 0;
    transform: translateX(28px) scale(.98);
  }

  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

.hospital-card-empty {
  grid-template-columns: 1fr;
  align-items: center;
  justify-items: center;
  padding: 40px 20px;
  cursor: default;
  gap: 6px;
}

.hospital-card-empty-icon {
  font-size: 34px;
}

/* 3D-ish isometric building illustration */

.hospital-building {
  position: relative;
  background: linear-gradient(180deg, #dceefc 0%, #eef6fb 65%, #eef6fb 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
}

.hospital-building-sky {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.6), transparent 55%);
}

.hospital-building-ground {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 14px;
  background: linear-gradient(180deg, #c9dced, #b7cfe5);
}

.hospital-building-tower {
  position: relative;
  width: 108px;
  height: 190px;
  margin-bottom: 14px;
  background: linear-gradient(155deg, var(--navy-800), var(--navy-950));
  border-radius: 10px 10px 4px 4px;
  box-shadow: 0 18px 30px -12px rgba(11, 31, 51, 0.45), inset -14px 0 22px rgba(0, 0, 0, 0.18);
  transform: perspective(600px) rotateY(-8deg);
  transition: transform 0.25s ease;
}

.hospital-card:hover .hospital-building-tower {
  transform: perspective(600px) rotateY(-4deg) translateY(-2px);
}

.hospital-building-roof {
  position: absolute;
  top: -8px;
  left: -4px;
  right: -4px;
  height: 10px;
  background: var(--navy-950);
  border-radius: 6px 6px 0 0;
}

.hospital-building-cross {
  position: absolute;
  top: 18px;
  left: 0;
  right: 0;
  text-align: center;
  color: var(--teal-500);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  text-shadow: 0 0 12px rgba(20, 184, 187, 0.7);
}

.hospital-building-windows {
  position: absolute;
  top: 46px;
  left: 12px;
  right: 12px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px 10px;
}

.hospital-building-windows span {
  height: 14px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.14);
  animation: windowGlow 3.2s ease-in-out infinite;
}

.hospital-building-windows span:nth-child(odd) {
  animation-delay: .4s;
}

.hospital-building-windows span:nth-child(3n) {
  animation-delay: 1.1s;
}

@keyframes windowGlow {

  0%,
  100% {
    background: rgba(20, 184, 187, 0.18);
  }

  50% {
    background: rgba(20, 184, 187, 0.55);
  }
}

.hospital-building-door {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 30px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 5px 5px 0 0;
}

.hospital-card-body {
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}

.hospital-card-body h3 {
  font-size: 19px;
  margin: 0;
}

.hospital-card-stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--ink-500);
  font-size: 13px;
}

.hospital-card-stats strong {
  color: var(--navy-900);
  font-family: var(--font-display);
}

.hospital-card-cta {
  color: var(--teal-600);
  font-weight: 700;
  font-size: 13.5px;
  margin-top: 4px;
}

/* --- Seviye 2: Building stack (katlar) --- */

.building-stack {
  display: flex;
  flex-direction: column;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line-200);
  box-shadow: var(--shadow-sm);
}

.floor-row {
  display: grid;
  grid-template-columns: 44px 96px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border: 0;
  border-bottom: 1px solid var(--line-100);
  background: var(--surface);
  cursor: pointer;
  text-align: left;
  animation: floorRise .32s ease both;
  animation-delay: var(--floor-delay, 0ms);
}

.floor-row:last-child {
  border-bottom: 0;
}

.floor-row:hover {
  background: var(--canvas);
}

.floor-row:hover .floor-row-face {
  background: var(--navy-800);
}

@keyframes floorRise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.floor-row-no {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--teal-600);
  text-align: center;
}

.floor-row-face {
  height: 46px;
  border-radius: 8px;
  background: var(--navy-900);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease;
}

.floor-row-windows {
  display: flex;
  gap: 4px;
}

.floor-row-windows span {
  width: 8px;
  height: 20px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.14);
}

.floor-row-windows span.lit {
  background: var(--teal-500);
  box-shadow: 0 0 8px rgba(20, 184, 187, 0.7);
}

.floor-row-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.floor-row-info strong {
  color: var(--navy-950);
  font-size: 14.5px;
}

.floor-row-arrow {
  color: var(--ink-300);
  font-size: 18px;
}

.floor-row:hover .floor-row-arrow {
  color: var(--teal-600);
}

/* --- Seviye 3: Kroki / Odalar --- */

.floor-plan {
  border-radius: 16px;
  border: 1px solid var(--line-200);
  background: repeating-linear-gradient(90deg, var(--canvas) 0, var(--canvas) 1px, transparent 1px, transparent 32px),
    repeating-linear-gradient(0deg, var(--canvas) 0, var(--canvas) 1px, transparent 1px, transparent 32px),
    var(--surface);
  padding: 22px;
}

.floor-plan-corridor {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 210px));
  gap: 16px;
}

.plan-room {
  position: relative;
  border: 2px solid var(--navy-800);
  border-radius: 10px;
  background: var(--surface);
  padding: 14px 12px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  cursor: pointer;
  text-align: left;
  animation: roomFadeIn .3s ease both;
  animation-delay: var(--room-delay, 0ms);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.4);
}

@keyframes roomFadeIn {
  from {
    opacity: 0;
    transform: scale(.94);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

.plan-room:hover {
  border-color: var(--teal-600);
  background: var(--teal-100);
}

.plan-room-door {
  position: absolute;
  top: -2px;
  left: 16px;
  width: 22px;
  height: 4px;
  background: var(--canvas);
}

.plan-room-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13.5px;
  color: var(--navy-950);
}

.plan-room-beds {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
}

.plan-bed-icon {
  width: 16px;
  height: 20px;
  border-radius: 3px 3px 5px 5px;
  background: var(--line-200);
  border: 1px solid var(--line-200);
}

.plan-bed-icon.online {
  background: var(--success-100);
  border-color: var(--success-600);
}

.plan-bed-icon.offline {
  background: var(--danger-100);
  border-color: var(--danger-600);
}

.plan-bed-icon.empty {
  background: transparent;
  border-style: dashed;
}

.plan-room-meta {
  font-size: 11.5px;
}

.plan-room-flag {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--danger-600);
  color: white;
  font-size: 11px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- Seviye 4: Yataklar --- */

.bed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 14px;
}

.bed-card {
  border: 1px solid var(--line-200);
  border-radius: 14px;
  background: var(--surface);
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  text-align: center;
  animation: roomFadeIn .3s ease both;
  animation-delay: var(--bed-delay, 0ms);
}

.bed-card:hover {
  border-color: var(--teal-600);
  box-shadow: var(--shadow-sm);
}

.bed-card-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--ink-500);
  align-self: flex-start;
}

.bed-card-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
}

.bed-card-bottle {
  position: relative;
  width: 30px;
  height: 58px;
  border: 2px solid var(--navy-800);
  border-radius: 9px 9px 6px 6px;
  overflow: hidden;
  background: var(--canvas);
}

.bed-card-bottle-fill {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  background: linear-gradient(180deg, var(--teal-500), var(--teal-600));
  transition: height .3s ease;
}

.bed-card-empty-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 2px dashed var(--line-200);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-300);
  font-size: 18px;
}

.bed-card.empty:hover .bed-card-empty-icon {
  border-color: var(--teal-600);
  color: var(--teal-600);
}

.bed-card-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-height: 34px;
  justify-content: center;
}

.bed-card-info strong {
  font-size: 12.5px;
  color: var(--navy-950);
}

.bed-card-info .muted {
  font-size: 11px;
}

.bed-card-status {
  font-size: 11.5px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--line-100);
  color: var(--ink-500);
}

.bed-card-status.online {
  background: var(--success-100);
  color: var(--success-600);
}

.bed-card-status.offline {
  background: var(--danger-100);
  color: var(--danger-600);
}

/* ==========================================================================
   Yönetim modalları
   ========================================================================== */

.mgmt-modal {
  position: fixed;
  inset: 0;
  background: rgba(11, 31, 51, 0.5);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  padding: 20px;
}

.mgmt-modal-box {
  width: min(440px, 100%);
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: alertPop .18s ease-out;
}

.mgmt-modal-wide {
  width: min(520px, 100%);
}

.mgmt-modal-close {
  background: var(--line-100);
  color: var(--ink-700);
  width: 30px;
  height: 30px;
  min-width: 30px;
  padding: 0;
  border-radius: 8px;
  font-size: 14px;
}

.mgmt-modal-close:hover {
  background: var(--line-200);
}

.mgmt-modal-tabs {
  display: flex;
  gap: 8px;
  margin: 4px 0 14px;
  border-bottom: 1px solid var(--line-200);
}

.mgmt-tab-btn {
  background: transparent;
  color: var(--ink-500);
  border-radius: 0;
  padding: 8px 4px;
  font-size: 13px;
  border-bottom: 2px solid transparent;
}

.mgmt-tab-btn.active {
  color: var(--navy-950);
  border-bottom-color: var(--teal-600);
  background: transparent;
}

.mgmt-tab-btn:hover {
  background: transparent;
  color: var(--navy-900);
}

.bed-detail-device-card {
  display: flex;
  gap: 16px;
  align-items: center;
  background: linear-gradient(160deg, var(--navy-900), var(--navy-950));
  border-radius: 14px;
  padding: 16px;
  color: white;
  margin-bottom: 14px;
}

.bed-detail-bottle {
  width: 44px;
  height: 96px;
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.04);
  flex-shrink: 0;
}

.bed-detail-device-card h3 {
  color: white;
  font-size: 15px;
  margin: 0 0 2px;
}

.bed-detail-device-card .muted {
  color: #9db4cc;
  font-size: 12.5px;
}

.mgmt-full-width {
  display: block;
  text-align: center;
  width: 100%;
}

.mgmt-note {
  text-align: center;
  margin-top: 10px;
}

@media (max-width: 720px) {
  .hospital-card {
    grid-template-columns: 1fr;
  }

  .hospital-building {
    min-height: 160px;
  }

  .floor-row {
    grid-template-columns: 32px 64px 1fr auto;
    padding: 12px;
  }
}

/* ==========================================================================
   Telemetri Analiz Sayfası
   ========================================================================== */

.telemetry-page-toolbar {
  display: grid;
  grid-template-columns: minmax(260px, 1.5fr) minmax(180px, .7fr) auto;
  gap: 16px;
  align-items: end;
  margin-bottom: 22px;
}

.telemetry-page-toolbar label {
  margin-top: 0;
}

.telemetry-toolbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  min-height: 42px;
}

.telemetry-page-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 4px 2px 16px;
}

.telemetry-page-heading h2 {
  margin-bottom: 4px;
  font-size: 24px;
}

.telemetry-eyebrow {
  margin: 0 0 5px;
  color: var(--teal-600);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: .12em;
}

.telemetry-live-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 800;
  border: 1px solid var(--line-200);
  white-space: nowrap;
}

.telemetry-live-badge .dot {
  width: 9px;
  height: 9px;
}

.telemetry-live-badge.active {
  color: var(--success-600);
  background: var(--success-100);
  border-color: #b8e8d2;
}

.telemetry-live-badge.active .dot {
  background: var(--success-600);
  box-shadow: 0 0 0 4px rgba(21, 138, 91, .12);
  animation: telemetryPulse 1.4s ease-in-out infinite;
}

.telemetry-live-badge.idle {
  color: var(--amber-600);
  background: var(--amber-100);
  border-color: #f2d6af;
}

.telemetry-live-badge.idle .dot {
  background: var(--amber-600);
}

.telemetry-live-badge.offline {
  color: var(--danger-600);
  background: var(--danger-100);
  border-color: #f2c2bd;
}

.telemetry-live-badge.offline .dot {
  background: var(--danger-600);
}

@keyframes telemetryPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(.72); opacity: .6; }
}

.telemetry-summary-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.telemetry-stat-card {
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--line-200);
  border-radius: 14px;
  padding: 15px 16px;
  box-shadow: var(--shadow-sm);
}

.telemetry-stat-label {
  display: block;
  color: var(--ink-500);
  font-size: 11.5px;
  font-weight: 700;
  margin-bottom: 7px;
}

.telemetry-stat-card strong {
  display: block;
  color: var(--navy-950);
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.telemetry-stat-card small {
  display: block;
  color: var(--ink-500);
  font-size: 10.5px;
  line-height: 1.35;
  margin-top: 7px;
}

.telemetry-analysis-layout {
  display: grid;
  grid-template-columns: minmax(0, 2.25fr) minmax(285px, .75fr);
  gap: 18px;
  align-items: start;
  margin-bottom: 18px;
}

.telemetry-active-area,
.telemetry-idle-area,
.telemetry-events-card {
  min-width: 0;
}

.telemetry-section-title {
  align-items: flex-start;
}

.telemetry-section-title h2 {
  margin: 0 0 4px;
}

.telemetry-section-title p.muted {
  margin: 0;
}

.motor-pill-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.motor-status-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 9px;
  background: var(--line-100);
  color: var(--ink-500);
  border: 1px solid var(--line-200);
  font-size: 10.5px;
  font-weight: 800;
}

.motor-status-pill.active {
  background: var(--success-100);
  color: var(--success-600);
  border-color: #b8e8d2;
}

.telemetry-chart-shell {
  border: 1px solid var(--line-200);
  border-radius: 14px;
  background: linear-gradient(180deg, #fbfdff, var(--canvas));
  overflow: hidden;
}

.telemetry-chart-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 15px 4px;
}

.telemetry-chart-head strong,
.telemetry-chart-head span {
  display: block;
}

.telemetry-chart-head strong {
  color: var(--navy-950);
  font-size: 13.5px;
  margin-bottom: 3px;
}

.telemetry-chart-range {
  color: var(--ink-500);
  font-size: 10.5px;
  text-align: right;
}

.telemetry-large-chart {
  width: 100%;
  min-height: 300px;
  padding: 0 8px 8px;
}

.telemetry-large-chart svg {
  display: block;
  width: 100%;
  height: 300px;
  overflow: visible;
}

.telemetry-chart-grid {
  stroke: var(--line-200);
  stroke-width: 1;
  stroke-dasharray: 4 5;
}

.telemetry-chart-axis {
  stroke: var(--ink-300);
  stroke-width: 1;
}

.telemetry-chart-label {
  fill: var(--ink-500);
  font-size: 10px;
  font-family: var(--font-body);
}

.telemetry-active-line {
  fill: none;
  stroke: var(--teal-600);
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 3px 3px rgba(14, 165, 168, .14));
}

.telemetry-active-dot {
  fill: var(--navy-900);
  stroke: white;
  stroke-width: 1.5;
}

.telemetry-chart-empty,
.telemetry-list-empty {
  padding: 22px;
  text-align: center;
}

.telemetry-subsection-head {
  margin: 22px 0 10px;
}

.telemetry-subsection-head h3 {
  margin-bottom: 3px;
}

.telemetry-subsection-head p {
  margin: 0;
}

.active-session-list {
  display: grid;
  gap: 8px;
  max-height: 420px;
  overflow-y: auto;
  padding-right: 3px;
}

.active-session-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px 13px;
  border: 1px solid var(--line-200);
  border-radius: 12px;
  background: var(--surface);
}

.active-session-index {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--teal-100);
  color: var(--teal-600);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 800;
}

.active-session-main {
  min-width: 0;
}

.active-session-time {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--ink-900);
  font-size: 12.5px;
  white-space: nowrap;
}

.active-session-time span {
  color: var(--ink-300);
}

.active-session-meta {
  display: flex;
  gap: 7px 13px;
  flex-wrap: wrap;
  color: var(--ink-500);
  font-size: 10.5px;
  margin-top: 5px;
}

.active-session-liquid {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.active-session-liquid span,
.active-session-liquid strong {
  display: block;
}

.active-session-liquid span {
  color: var(--ink-500);
  font-size: 10.5px;
  margin-bottom: 3px;
}

.active-session-liquid strong {
  color: var(--ink-700);
  font-size: 12px;
}

.active-session-liquid strong.up { color: var(--success-600); }
.active-session-liquid strong.down { color: var(--danger-600); }
.active-session-liquid strong.same { color: var(--ink-500); }

.telemetry-empty-state {
  padding: 56px 20px;
  text-align: center;
  border: 1px dashed var(--line-200);
  border-radius: 14px;
  background: var(--canvas);
}

.telemetry-empty-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--teal-100);
  color: var(--teal-600);
  font-size: 28px;
}

.telemetry-empty-state h3 {
  margin-bottom: 5px;
}

.telemetry-idle-area {
  position: sticky;
  top: 96px;
}

.telemetry-idle-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
}

.telemetry-idle-head h2 {
  margin: 0;
}

.telemetry-idle-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 11px;
  background: var(--amber-100);
  color: var(--amber-600);
  font-weight: 900;
}

.idle-summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 18px;
}

.idle-summary-grid > div {
  padding: 11px;
  border-radius: 11px;
  background: var(--canvas);
  border: 1px solid var(--line-100);
}

.idle-summary-grid span,
.idle-summary-grid strong {
  display: block;
}

.idle-summary-grid span {
  color: var(--ink-500);
  font-size: 10px;
  margin-bottom: 5px;
}

.idle-summary-grid strong {
  color: var(--navy-950);
  font-family: var(--font-display);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}

.idle-period-title {
  font-size: 12.5px;
  padding-top: 4px;
  margin-bottom: 9px;
}

.idle-period-list {
  display: grid;
  gap: 7px;
  max-height: 455px;
  overflow-y: auto;
  padding-right: 2px;
}

.idle-period-item {
  padding: 10px 11px;
  border-radius: 10px;
  border-left: 3px solid var(--amber-600);
  background: var(--amber-100);
}

.idle-period-item > div:first-child,
.idle-period-values {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.idle-period-item strong,
.idle-period-item span {
  font-size: 10px;
}

.idle-period-item > div:first-child strong {
  color: var(--navy-950);
}

.idle-period-item span {
  color: var(--ink-500);
}

.idle-period-values {
  margin-top: 5px;
}

.idle-period-values strong {
  color: var(--amber-600);
}

.telemetry-events-card {
  margin-bottom: 18px;
}

.telemetry-event-count {
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--line-100);
  color: var(--ink-500);
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}

.telemetry-event-list {
  position: relative;
  display: grid;
  max-height: 520px;
  overflow-y: auto;
}

.telemetry-event-item {
  display: grid;
  grid-template-columns: 18px 120px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 54px;
  border-top: 1px solid var(--line-100);
}

.telemetry-event-item:first-child {
  border-top: 0;
}

.telemetry-event-marker {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink-300);
  box-shadow: 0 0 0 4px var(--line-100);
}

.telemetry-event-item.motor-start .telemetry-event-marker {
  background: var(--success-600);
  box-shadow: 0 0 0 4px var(--success-100);
}

.telemetry-event-item.motor-stop .telemetry-event-marker {
  background: var(--teal-600);
  box-shadow: 0 0 0 4px var(--teal-100);
}

.telemetry-event-item.liquid-high .telemetry-event-marker,
.telemetry-event-item.telemetry-gap .telemetry-event-marker {
  background: var(--danger-600);
  box-shadow: 0 0 0 4px var(--danger-100);
}

.telemetry-event-item.liquid-low .telemetry-event-marker {
  background: var(--amber-600);
  box-shadow: 0 0 0 4px var(--amber-100);
}

.telemetry-event-time strong,
.telemetry-event-time span {
  display: block;
}

.telemetry-event-time strong {
  color: var(--navy-950);
  font-size: 10.5px;
}

.telemetry-event-time span {
  color: var(--ink-500);
  font-size: 10px;
  margin-top: 2px;
}

.telemetry-event-message {
  color: var(--ink-700);
  font-size: 12.5px;
}

/* Dashboard'daki telemetri önizlemesi */
.telemetry-preview-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.telemetry-preview-head h2 {
  margin-bottom: 4px;
}

.telemetry-preview-head p {
  margin: 0;
}

.telemetry-preview-link {
  white-space: nowrap;
}

@media (max-width: 1180px) {
  .telemetry-summary-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .telemetry-analysis-layout {
    grid-template-columns: minmax(0, 1.7fr) minmax(270px, .8fr);
  }
}

@media (max-width: 900px) {
  .telemetry-page-toolbar {
    grid-template-columns: 1fr;
  }

  .telemetry-toolbar-actions {
    justify-content: space-between;
  }

  .telemetry-summary-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .telemetry-analysis-layout {
    grid-template-columns: 1fr;
  }

  .telemetry-idle-area {
    position: static;
  }

  .telemetry-event-item {
    grid-template-columns: 18px 96px minmax(0, 1fr);
  }
}

@media (max-width: 620px) {
  .telemetry-page-heading,
  .telemetry-chart-head,
  .telemetry-preview-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .telemetry-summary-grid {
    grid-template-columns: 1fr;
  }

  .active-session-item {
    grid-template-columns: 30px minmax(0, 1fr);
  }

  .active-session-liquid {
    grid-column: 2;
    text-align: left;
    display: flex;
    gap: 10px;
  }

  .telemetry-event-item {
    grid-template-columns: 16px 1fr;
    padding: 10px 0;
  }

  .telemetry-event-message {
    grid-column: 2;
  }
}

/* ========================================================================== 
   Rol sistemi / Profil / Kullanıcı Yönetimi
   ========================================================================== */

.management-readonly-notice {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  padding: 12px 14px;
  border: 1px solid #f3cd94;
  border-radius: 11px;
  background: var(--amber-100);
  color: var(--amber-600);
  font-size: 13px;
}

.management-readonly-notice strong {
  flex-shrink: 0;
  color: var(--navy-950);
}

button:disabled,
input:disabled,
select:disabled {
  cursor: not-allowed;
  opacity: .55;
}

.profile-layout {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 18px;
  margin-bottom: 18px;
}

.profile-identity-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(155deg, var(--navy-900), var(--navy-950));
  color: white;
  border-color: var(--navy-800);
}

.profile-avatar {
  width: 92px;
  height: 92px;
  min-width: 92px;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, var(--teal-500), var(--teal-600));
  color: var(--navy-950);
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  box-shadow: 0 12px 26px rgba(14, 165, 168, .28);
}

.profile-identity-card h2 {
  color: white;
  font-size: 23px;
  margin-bottom: 3px;
}

.profile-identity-card .muted {
  color: #a9bcd2;
}

.profile-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 14px 0 12px;
}

.profile-role-badge,
.profile-hospital-badge {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.profile-role-badge {
  background: var(--teal-500);
  color: var(--navy-950);
}

.profile-hospital-badge {
  background: rgba(255, 255, 255, .1);
  color: white;
  border: 1px solid rgba(255, 255, 255, .14);
}

.profile-password-date {
  margin: 0;
}

.profile-password-card form button {
  margin-top: 16px;
  background: var(--teal-600);
  color: var(--navy-950);
}

.profile-password-grid {
  grid-template-columns: repeat(2, 1fr) !important;
}

.profile-hospitals-card {
  margin-top: 0;
}

.profile-hospital-list {
  display: grid;
  gap: 16px;
}

.profile-hospital-section {
  border: 1px solid var(--line-200);
  border-radius: 15px;
  padding: 16px;
  background: var(--canvas);
}

.profile-hospital-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 14px;
}

.profile-hospital-head h3 {
  font-size: 17px;
  margin-bottom: 3px;
}

.profile-assignment-date {
  font-size: 11.5px;
  color: var(--ink-500);
  background: var(--surface);
  border: 1px solid var(--line-200);
  padding: 5px 9px;
  border-radius: 999px;
}

.profile-device-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(255px, 1fr));
  gap: 12px;
}

.profile-device-card {
  background: var(--surface);
  border: 1px solid var(--line-200);
  border-radius: 13px;
  padding: 14px;
}

.profile-device-card-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
}

.profile-device-card-head > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.profile-device-card-head strong {
  color: var(--navy-950);
  font-size: 13.5px;
}

.profile-device-card-head > div span {
  color: var(--ink-500);
  font-size: 11.5px;
}

.profile-device-card > p {
  color: var(--ink-500);
  font-size: 12px;
  margin: 12px 0;
}

.profile-device-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.profile-device-metrics span {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 8px;
  border-radius: 9px;
  background: var(--canvas);
  color: var(--ink-500);
  font-size: 11px;
}

.profile-device-metrics strong {
  color: var(--ink-900);
  font-size: 12px;
}

.profile-device-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.profile-device-actions a {
  flex: 1;
  text-align: center;
  text-decoration: none;
  color: var(--navy-900);
  background: var(--teal-100);
  border: 1px solid #bfe8e7;
  border-radius: 8px;
  padding: 7px;
  font-weight: 700;
  font-size: 11.5px;
}

.profile-empty-state,
.profile-device-empty,
.users-empty-state {
  text-align: center;
  padding: 28px 18px;
  border: 1px dashed var(--line-200);
  border-radius: 12px;
  background: var(--surface);
}

.users-page-layout {
  display: grid;
  grid-template-columns: minmax(330px, .72fr) minmax(520px, 1.28fr);
  gap: 18px;
  align-items: start;
}

.users-create-card {
  position: sticky;
  top: 96px;
}

.users-create-card form > button,
#resetPasswordBtn {
  width: 100%;
  margin-top: 16px;
  background: var(--teal-600);
  color: var(--navy-950);
}

.users-password-grid {
  grid-template-columns: repeat(2, 1fr) !important;
}

.hospital-checkbox-list {
  display: grid;
  gap: 8px;
  max-height: 190px;
  overflow-y: auto;
  padding: 9px;
  border: 1px solid var(--line-200);
  border-radius: 11px;
  background: var(--canvas);
}

.hospital-checkbox-item,
.users-switch-row {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  padding: 8px 9px;
  border-radius: 8px;
  background: var(--surface);
  border: 1px solid var(--line-100);
  cursor: pointer;
}

.hospital-checkbox-item:hover {
  border-color: var(--teal-600);
}

.hospital-checkbox-item input,
.users-switch-row input {
  width: auto;
  margin: 0;
  accent-color: var(--teal-600);
}

.hospital-checkbox-item span,
.users-switch-row span {
  font-size: 12.5px;
  color: var(--ink-700);
}

.users-switch-row {
  margin-top: 14px;
}

.nurse-list {
  display: grid;
  gap: 14px;
}

.nurse-card {
  border: 1px solid var(--line-200);
  border-radius: 15px;
  padding: 16px;
  background: var(--surface);
}

.nurse-card.inactive {
  background: var(--canvas);
  opacity: .88;
}

.nurse-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 10px;
}

.nurse-card-head strong {
  color: var(--navy-950);
  font-size: 15px;
}

.nurse-card-head p {
  margin: 4px 0 0;
  color: var(--ink-500);
  font-size: 12px;
}

.nurse-status-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-right: 6px;
}

.nurse-status-dot.active {
  background: var(--success-600);
  box-shadow: 0 0 0 3px var(--success-100);
}

.nurse-status-dot.inactive {
  background: var(--danger-600);
  box-shadow: 0 0 0 3px var(--danger-100);
}

.nurse-status-label {
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
}

.nurse-status-label.active {
  background: var(--success-100);
  color: var(--success-600);
}

.nurse-status-label.inactive {
  background: var(--danger-100);
  color: var(--danger-600);
}

.nurse-edit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.compact-hospitals {
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  max-height: 150px;
}

.nurse-card-meta {
  margin-top: 10px;
  color: var(--ink-500);
  font-size: 11.5px;
}

.nurse-card-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 13px;
}

.nurse-card-actions button {
  padding: 9px 12px;
  font-size: 12px;
}

@media (max-width: 1000px) {
  .profile-layout,
  .users-page-layout {
    grid-template-columns: 1fr;
  }

  .users-create-card {
    position: static;
  }
}

@media (max-width: 650px) {
  .profile-identity-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .profile-password-grid,
  .users-password-grid,
  .nurse-edit-grid {
    grid-template-columns: 1fr !important;
  }

  .profile-hospital-head {
    flex-direction: column;
  }
}

/* ========================================================================== 
   Dashboard Makara Kontrol Kartları
   ========================================================================== */

.pulley-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 16px;
  align-items: end;
}

.pulley-toolbar h2 {
  margin-bottom: 6px;
}

.pulley-toolbar .muted {
  margin: 0;
}

.pulley-device-picker label {
  margin-top: 0;
}

.pulley-device-picker select {
  margin-top: 6px;
}

.pulley-control-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(280px, 1fr)) !important;
  gap: 16px;
  margin: 16px 0;
  align-items: stretch;
}

.pulley-control-card {
  border: 1px solid var(--line-200);
  border-radius: 15px;
  background: var(--surface);
  padding: 18px;
  box-shadow: var(--shadow-sm);
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

.pulley-control-card-primary {
  border-color: #bfe8e7;
  background: linear-gradient(180deg, var(--surface), var(--teal-100));
}

.pulley-control-card-test {
  background: var(--canvas);
  opacity: .92;
}

.pulley-control-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.pulley-eyebrow {
  color: var(--teal-600);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.pulley-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 72px;
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--line-100);
  color: var(--ink-500);
  border: 1px solid var(--line-200);
  font-size: 11px;
  font-weight: 800;
}

.pulley-status.running {
  background: var(--success-100);
  color: var(--success-600);
  border-color: #b8e8d2;
}

.pulley-control-card h3 {
  margin-bottom: 7px;
}

.pulley-control-card p {
  min-height: 58px;
  margin: 0 0 12px;
  line-height: 1.55;
}

.pulley-actions {
  margin-top: 12px;
}

.pulley-actions button {
  flex: 1;
  min-width: 148px;
}

.pulley-manual-grid {
  grid-template-columns: repeat(3, 1fr) !important;
}

.dashboard-command-actions {
  border-top: 1px solid var(--line-200);
  padding-top: 15px;
}

#pulley1OpenBtn,
.pulley2-distance-btn:not(.secondary) {
  background: var(--teal-600);
  color: var(--navy-950);
}

#pulley1OpenBtn:hover,
.pulley2-distance-btn:not(.secondary):hover {
  background: var(--teal-500);
}

.pulley-distance-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: auto;
}

.pulley2-distance-btn {
  min-height: 76px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 4px;
  text-align: left;
}

.pulley2-distance-btn strong,
.pulley2-distance-btn span {
  display: block;
}

.pulley2-distance-btn strong {
  font-size: 13.5px;
}

.pulley2-distance-btn span {
  font-size: 10.5px;
  font-weight: 600;
  opacity: .78;
}

@media (max-width: 1180px) {
  .pulley-toolbar {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .pulley-control-grid {
    grid-template-columns: repeat(2, minmax(240px, 1fr)) !important;
  }

  .pulley-control-card p {
    min-height: auto;
  }
}

@media (max-width: 760px) {
  .pulley-control-grid {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 650px) {
  .pulley-manual-grid,
  .pulley-distance-grid {
    grid-template-columns: 1fr !important;
  }
}

/* ========================================================================== 
   HX711 Web Kalibrasyon Sayfası
   ========================================================================== */

.calibration-toolbar {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto;
  align-items: end;
  gap: 18px;
  margin-bottom: 18px;
}

.calibration-toolbar label {
  margin-top: 0;
}

.calibration-toolbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  min-height: 42px;
}

.calibration-live-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(300px, .7fr);
  gap: 18px;
  margin-bottom: 18px;
}

.calibration-current-card .section-title {
  align-items: flex-start;
}

.calibration-current-card .section-title h2 {
  margin-bottom: 4px;
}

.calibration-metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.calibration-metric-grid > div {
  min-width: 0;
  padding: 13px 14px;
  border: 1px solid var(--line-200);
  border-radius: 12px;
  background: var(--canvas);
}

.calibration-metric-grid span,
.calibration-metric-grid strong {
  display: block;
}

.calibration-metric-grid span {
  color: var(--ink-500);
  font-size: 10.5px;
  font-weight: 700;
  margin-bottom: 6px;
}

.calibration-metric-grid strong {
  overflow: hidden;
  color: var(--navy-950);
  font-family: var(--font-display);
  font-size: 15px;
  font-variant-numeric: tabular-nums;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.calibration-operation-status {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 14px;
  padding: 13px 14px;
  border: 1px solid var(--line-200);
  border-radius: 12px;
  background: var(--line-100);
}

.calibration-operation-status strong {
  color: var(--navy-950);
  font-size: 13px;
}

.calibration-operation-status span {
  color: var(--ink-700);
  font-size: 12.5px;
  line-height: 1.45;
}

.calibration-operation-status.pending,
.calibration-operation-status.working {
  border-color: #f3cd94;
  background: var(--amber-100);
}

.calibration-operation-status.success {
  border-color: #b8e8d2;
  background: var(--success-100);
}

.calibration-operation-status.error {
  border-color: #f2c2bd;
  background: var(--danger-100);
}

.calibration-safety-card {
  background: linear-gradient(160deg, var(--navy-900), var(--navy-950));
  border-color: var(--navy-800);
  color: white;
}

.calibration-safety-card h2 {
  color: white;
}

.calibration-safety-card p:not(.telemetry-eyebrow) {
  color: #c7d5e6;
  font-size: 13px;
  line-height: 1.65;
}

.calibration-warning-text {
  margin-bottom: 0;
  padding: 10px 11px;
  border: 1px solid rgba(20, 184, 187, .34);
  border-radius: 10px;
  background: rgba(20, 184, 187, .12);
  color: white !important;
  font-weight: 700;
}

.calibration-step-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}

.calibration-step-card {
  position: relative;
  min-height: 310px;
  padding-top: 62px;
}

.calibration-step-card > div {
  display: flex;
  min-height: 100%;
  flex-direction: column;
}

.calibration-step-card button {
  width: 100%;
  margin-top: auto;
}

.calibration-step-card input {
  margin-bottom: 14px;
}

.calibration-step-primary {
  border-color: #bfe8e7;
  background: linear-gradient(180deg, white, var(--teal-100));
}

.calibration-step-number {
  position: absolute;
  top: 18px;
  left: 20px;
  display: flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--teal-100);
  color: var(--teal-600);
  font-family: var(--font-display);
  font-weight: 800;
}

.calibration-step-primary .calibration-step-number {
  background: var(--teal-600);
  color: var(--navy-950);
}

.calibration-reset-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}

.calibration-reset-card h2,
.calibration-reset-card p {
  margin-bottom: 4px;
}

.calibration-reset-card button {
  flex-shrink: 0;
}

@media (max-width: 1050px) {
  .calibration-live-grid,
  .calibration-step-grid {
    grid-template-columns: 1fr;
  }

  .calibration-step-card {
    min-height: auto;
  }

  .calibration-step-card button {
    margin-top: 16px;
  }
}

@media (max-width: 760px) {
  .calibration-toolbar,
  .calibration-metric-grid {
    grid-template-columns: 1fr;
  }

  .calibration-toolbar-actions,
  .calibration-reset-card {
    align-items: stretch;
    flex-direction: column;
  }

  .calibration-toolbar-actions {
    justify-content: flex-start;
  }

  .calibration-reset-card button {
    width: 100%;
  }
}