:root {
  --bg-1: #d9e2e8;
  --bg-2: #b9c7d2;
  --glass: rgba(255, 255, 255, 0.48);
  --glass-strong: rgba(255, 255, 255, 0.66);
  --glass-border: rgba(255, 255, 255, 0.82);
  --text: #1e2f3a;
  --muted: #4c6574;
  --accent: #3f6f85;
  --accent-dark: #31576a;
  --danger: #a63d3d;
  --ok: #1f6a33;
}
[data-theme="dark"] {
  --bg-1: #1c252b;
  --bg-2: #283842;
  --glass: rgba(39, 52, 60, 0.62);
  --glass-strong: rgba(45, 61, 71, 0.75);
  --glass-border: rgba(130, 160, 175, 0.42);
  --text: #e7edf2;
  --muted: #b2c3cf;
  --accent: #5686a0;
  --accent-dark: #3d667c;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 500px at 8% 10%, rgba(255,255,255,0.46), transparent 55%),
    radial-gradient(1000px 500px at 92% 82%, rgba(86,122,146,0.24), transparent 55%),
    linear-gradient(140deg, var(--bg-1), var(--bg-2));
  min-height: 100vh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(255,255,255,0.55);
  background: rgba(255,255,255,0.28);
  backdrop-filter: blur(12px);
}

.topbar-inner {
  width: min(980px, 96vw);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
}
.menu-btn {
  border: 1px solid #c3d3de;
  background: rgba(255,255,255,0.65);
  color: #2f4f61;
  border-radius: 10px;
  width: 38px;
  height: 34px;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
}

.logo {
  height: 54px;
  width: auto;
}

.page-wrap {
  width: min(980px, 96vw);
  margin: 14px auto 30px;
}

.card {
  display: none;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  padding: 18px;
  box-shadow:
    0 12px 28px rgba(33, 54, 68, 0.14),
    inset 0 1px 0 rgba(255,255,255,0.5);
  backdrop-filter: blur(12px);
  margin-bottom: 14px;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}

.card.active { display: block; }

h2, h3 {
  margin: 0 0 10px;
  color: var(--text);
}

label {
  display: block;
  margin: 10px 0 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

input,
select {
  width: 100%;
  min-height: 46px;
  background: var(--glass-strong);
  border: 1px solid #c6d5df;
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--text);
  outline: none;
}

input:focus,
select:focus {
  border-color: #8fa9b8;
  box-shadow: 0 0 0 3px rgba(129, 161, 180, 0.24);
}

input[type="checkbox"],
input[type="radio"] {
  width: auto;
  min-height: 18px;
  padding: 0;
}

.grid-2 {
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr 1fr;
}

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

.actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 14px;
  font-family: inherit;
  font-size: 16px;
  line-height: 1.1;
  border-radius: 12px;
  border: 1px solid #c3d3de;
  text-decoration: none;
  cursor: pointer;
  font-weight: 800;
  transition: transform .08s ease, filter .2s ease;
}

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

.btn-primary {
  background: linear-gradient(180deg, var(--accent), var(--accent-dark));
  border-color: var(--accent-dark);
  color: #fff;
}

.btn-secondary {
  background: rgba(255,255,255,0.6);
  color: #355265;
}

.btn-small {
  min-height: 32px;
  padding: 0 10px;
  font-size: 12px;
  border-radius: 10px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid #c3d3de;
  color: #355265;
  background: rgba(255,255,255,0.62);
  font-size: 12px;
  font-weight: 800;
}

.toolbar { display: flex; align-items: center; justify-content: space-between; }
.toolbar-meta { display: flex; align-items: center; gap: 10px; }
.topbar-right { display: flex; align-items: center; gap: 8px; }

.chip-wrap { display: flex; flex-wrap: wrap; gap: 8px; }

.chip {
  border: 1px solid #c3d3de;
  background: rgba(255,255,255,0.68);
  color: #304a5b;
  border-radius: 999px;
  min-height: 36px;
  padding: 0 12px;
  cursor: pointer;
  font-weight: 700;
}

.chip.is-current {
  background: linear-gradient(180deg, var(--accent), var(--accent-dark));
  color: #fff;
  border-color: var(--accent-dark);
}

.card-nav-title {
  font-weight: 800;
  margin-bottom: 6px;
}

.wizard-progress {
  margin-top: 10px;
}

.wizard-progress-line {
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.55);
  border: 1px solid #c3d3de;
  overflow: hidden;
}

#wizard-progress-fill {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-dark));
  transition: width .2s ease;
}

.wizard-step-label {
  margin-top: 7px;
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
}

.option-list {
  display: grid;
  gap: 8px;
  margin-top: 6px;
}

.check-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  margin: 0;
  padding: 0 10px;
  border: 1px solid #c3d3de;
  border-radius: 12px;
  background: rgba(255,255,255,0.58);
  color: #355265;
  font-size: 14px;
  font-weight: 700;
}

.check-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-height: 18px;
  margin: 0;
}

.card-note {
  font-size: 13px;
  color: var(--muted);
}

.alert {
  background: rgba(255, 232, 232, 0.92);
  color: var(--danger);
  border: 1px solid #e1aaaa;
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 10px;
}

.alert-ok {
  background: rgba(231, 251, 235, 0.92);
  color: var(--ok);
  border-color: #9dd6ab;
}

.tab-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

.tab-btn {
  flex: 1;
  border: 1px solid #c3d3de;
  background: rgba(255,255,255,0.7);
  color: #355265;
  border-radius: 12px;
  min-height: 42px;
  padding: 0 12px;
  cursor: pointer;
  font-weight: 800;
}

.tab-btn.is-active {
  background: linear-gradient(180deg, var(--accent), var(--accent-dark));
  border-color: var(--accent-dark);
  color: #fff;
}

.tab-pane { display: none; }
.tab-pane.is-active { display: block; }

.tag-item {
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  padding: 12px;
  background: rgba(255,255,255,.38);
  margin-bottom: 10px;
}

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

.tag-grid {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 12px;
}

.qr {
  width: 150px;
  height: 150px;
  border: 1px solid #c3d3de;
  border-radius: 10px;
  background: #fff;
}

code {
  background: rgba(255,255,255,0.75);
  padding: 2px 6px;
  border-radius: 6px;
}

.table-wrap { overflow-x: auto; }

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.table th,
.table td {
  border: 1px solid #c3d3de;
  padding: 8px;
  vertical-align: top;
  text-align: left;
  background: rgba(255,255,255,0.42);
}

.table th {
  background: rgba(255,255,255,0.72);
}

.project-head {
  text-align: center;
  font-weight: 700;
  line-height: 1.15;
  font-size: 13px;
  padding: 6px 10px;
}

.project-head div {
  margin: 0;
}

@media (max-width: 700px) {
  .project-head {
    font-size: 12px;
    padding: 5px 8px;
  }
}

.flash-alert {
  position: fixed;
  top: 78px;
  right: 16px;
  z-index: 1200;
  min-width: 260px;
  max-width: min(420px, calc(100vw - 32px));
  box-shadow: 0 10px 24px rgba(21, 39, 50, 0.2);
  margin-bottom: 0;
  opacity: 1;
  transition: opacity .24s ease, transform .24s ease;
}

.flash-alert.is-hiding {
  opacity: 0;
  transform: translateY(-8px);
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 10, 14, 0.45);
  z-index: 90;
  display: none;
}
.overlay.active { display: block; }

.app-confirm {
  position: fixed;
  inset: 0;
  z-index: 1300;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(10, 18, 24, 0.48);
}

.app-confirm.is-open {
  display: flex;
}

.app-confirm-card {
  width: min(460px, 94vw);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.72), rgba(255,255,255,0.52));
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 40px rgba(20, 36, 47, 0.28);
  padding: 16px;
}

.app-confirm-card h3 {
  margin: 0 0 8px;
}

.app-confirm-card p {
  margin: 0;
  color: var(--muted);
}

.app-confirm-actions {
  margin-top: 14px;
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.sidebar {
  position: fixed;
  top: 0;
  left: -290px;
  width: 280px;
  height: 100%;
  z-index: 100;
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(14px);
  border-right: 1px solid rgba(255,255,255,0.8);
  box-shadow: 8px 0 24px rgba(18, 34, 44, 0.25);
  display: flex;
  flex-direction: column;
  transition: left .22s ease;
}
.sidebar.active { left: 0; }
.sidebar-content {
  padding: 14px;
  overflow-y: auto;
  flex: 1;
}
.menu-group { margin-bottom: 18px; }
.menu-label {
  font-size: 11px;
  font-weight: 800;
  color: var(--muted);
  margin: 0 0 8px 4px;
  letter-spacing: .03em;
}
.sidebar-btn {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 40px;
  border-radius: 10px;
  border: 1px solid #c3d3de;
  background: rgba(255,255,255,0.72);
  color: #2f4f61;
  text-decoration: none;
  padding: 0 10px;
  margin-bottom: 8px;
  cursor: pointer;
  font-weight: 700;
}
.sidebar-footer {
  padding: 14px;
  border-top: 1px solid rgba(255,255,255,0.7);
}
.user-info {
  margin-bottom: 8px;
  font-weight: 700;
}
.logout-btn {
  color: #b33f3f;
  border-color: #d9a2a2;
}

.app-footer {
  margin: 10px auto 24px;
  width: min(980px, 96vw);
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.app-footer a {
  display: inline-block;
  margin-top: 4px;
  color: #2f4f61;
  text-decoration: none;
  border-bottom: 1px dashed rgba(47, 79, 97, 0.5);
}

.app-footer a:hover {
  border-bottom-color: rgba(47, 79, 97, 0.9);
}

.setup-type-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.setup-dashboard-card {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.setup-type-btn {
  width: 100%;
}

.setup-type-btn.is-active {
  background: linear-gradient(180deg, var(--accent), var(--accent-dark));
  border-color: var(--accent-dark);
  color: #fff;
}

.hse-addon-btn.is-current {
  background: linear-gradient(180deg, var(--accent), var(--accent-dark));
  border-color: var(--accent-dark);
  color: #fff;
}

.setup-preview {
  margin-top: 10px;
  padding: 10px;
  border: 1px solid #c3d3de;
  border-radius: 12px;
  background: rgba(255,255,255,0.52);
  font-size: 13px;
  color: var(--muted);
  display: grid;
  gap: 4px;
}

.btn-cancel-flow {
  width: 100%;
  color: #d84040;
  border-color: #de8e8e;
  background: rgba(255,255,255,0.6);
  font-weight: 800;
}

.card-cancel-row {
  margin-bottom: 12px;
}

.region-list {
  display: grid;
  gap: 10px;
  margin-top: 8px;
}

.region-card {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: left;
  padding: 12px;
  border: 1px solid #c3d3de;
  border-radius: 12px;
  background: rgba(255,255,255,0.68);
  cursor: pointer;
}

.region-emoji {
  font-size: 28px;
  line-height: 1;
}

.region-text {
  display: flex;
  flex-direction: column;
}

.region-text small {
  color: var(--muted);
}

.region-card.is-active {
  border-color: var(--accent-dark);
  background: linear-gradient(180deg, rgba(86,134,160,0.22), rgba(61,102,124,0.18));
  box-shadow: inset 0 0 0 1px rgba(61,102,124,0.34);
}

.region-select-card h2 {
  font-size: clamp(26px, 2.1vw, 34px);
  margin-bottom: 8px;
}

.region-select-card .region-select-note {
  font-size: clamp(14px, 1.1vw, 18px);
  line-height: 1.35;
  margin-bottom: 10px;
}

.region-select-card .region-card {
  padding: 16px 18px;
}

.region-select-card .region-emoji {
  font-size: clamp(30px, 1.8vw, 38px);
}

.region-select-card .region-text strong {
  font-size: clamp(18px, 1.35vw, 24px);
  line-height: 1.2;
}

.region-select-card .region-text small {
  font-size: clamp(13px, 1vw, 16px);
  line-height: 1.3;
}

@media (min-width: 1024px) {
  .region-select-card h2 { font-size: 30px; }
  .region-select-card .region-select-note { font-size: 15px; }
  .region-select-card .region-text strong { font-size: 20px; }
  .region-select-card .region-text small { font-size: 14px; }
  .region-select-card .region-emoji { font-size: 32px; }
}

.btn[disabled] {
  opacity: .55;
  cursor: not-allowed;
  filter: grayscale(.1);
}

.chip-grid-6 {
  display: grid;
  gap: 6px;
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.grid-4 {
  display: grid;
  gap: 6px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.big-chip {
  min-height: 44px;
  border-radius: 12px;
  font-size: 22px;
}

.factor-box {
  margin-top: 10px;
  text-align: center;
  border: 1px solid #7d98a8;
  border-radius: 12px;
  background: rgba(255,255,255,0.52);
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 22px;
  font-weight: 800;
}

.sub-list {
  margin-top: 10px;
  display: grid;
  gap: 8px;
}

.hp-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.hp-row-actions {
  display: inline-flex;
  gap: 6px;
}

.sub-list-item {
  border: 1px solid #c3d3de;
  border-radius: 12px;
  padding: 8px 10px;
  background: rgba(255,255,255,0.5);
  font-size: 13px;
}

.overview-block-title {
  border: 1px solid #9cb5c4;
  background: linear-gradient(180deg, rgba(140,170,188,0.35), rgba(116,149,168,0.25));
  font-weight: 800;
  color: #2f4f61;
}

.hse-extra-row {
  border: 1px solid #c3d3de;
  border-radius: 12px;
  padding: 10px;
  background: rgba(255,255,255,0.52);
}

.scan-field-row.is-hidden {
  display: none !important;
}

.hk-start-label {
  font-size: 15px;
  font-weight: 600;
}

.surface-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr;
}

.maintenance-toggle {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  flex-wrap: wrap;
}

.maintenance-toggle-input {
  width: 18px;
  height: 18px;
  margin: 0;
}

.maintenance-grid {
  margin-top: 10px;
}

.maintenance-grid > div {
  min-width: 0;
}

.maintenance-grid select,
.maintenance-grid input,
.maintenance-time-grid input {
  max-width: 100%;
  min-width: 0;
}

.maintenance-grid,
.maintenance-time-grid {
  width: 100%;
}

.maintenance-time-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.maintenance-template-actions {
  margin-top: 8px;
}

.maintenance-message {
  width: 100%;
  min-height: 140px;
  resize: vertical;
}

.admin-console-page {
  overflow-x: hidden;
}

.maintenance-form {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

#maintenance_template,
#maintenance_date,
#maintenance_time_from,
#maintenance_time_to {
  display: block;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
}

.tiny-badge {
  margin-left: 6px;
  font-size: 11px;
  min-width: 22px;
  justify-content: center;
}

/* Login page tuning */
.is-login .topbar {
  background: transparent;
  border-bottom: none;
  position: static;
}

.is-login .topbar-inner {
  justify-content: center;
  padding-top: 16px;
  padding-bottom: 0;
}

.is-login .topbar-right {
  position: absolute;
  right: 2vw;
  top: 10px;
}

.is-login .logo {
  height: 72px;
}

.login-shell {
  max-width: 540px;
  margin: 12px auto 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.64), rgba(255,255,255,0.47));
}

.login-brand {
  text-align: center;
  margin-bottom: 8px;
}

.login-logo {
  width: min(250px, 72vw);
  height: auto;
  margin-bottom: 8px;
}

.login-shell h2 {
  font-size: 34px;
  line-height: 1;
  margin-bottom: 8px;
}

.pw-field {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
}

.pw-field .pw-toggle {
  min-width: 92px;
  padding: 10px 12px;
}

@media (max-width: 680px) {
  html,
  body {
    max-width: 100%;
    overflow-x: hidden;
  }

  .page-wrap {
    width: min(980px, 94vw);
    overflow-x: hidden;
  }

  .card {
    max-width: 100%;
  }

  .card h3 { font-size: 21px; }
  label { font-size: 14px; }
  input, select, textarea { font-size: 18px; }
  .btn { font-size: 18px; }
  .btn-small { font-size: 14px; }
  .check-row { font-size: 16px; }
  .card-note { font-size: 15px; }
  .sub-list-item { font-size: 15px; }
  .setup-preview { font-size: 15px; }
  .hk-start-label { font-size: 16px; }
  .hk-start-menu .btn-small { font-size: 14px; }

  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .wh-toggle-row { grid-template-columns: 1fr 1fr !important; }
  .actions { flex-direction: column; }
  .tag-grid { grid-template-columns: 1fr; }
  .qr { width: 170px; height: 170px; }
  .setup-type-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .setup-type-btn { min-height: 58px; font-size: 13px; line-height: 1.15; padding: 6px; }
  .chip-grid-6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

  /* Mobile UX: hide extra header cards while measuring */
  .toolbar,
  #card-nav {
    display: none !important;
  }

  /* iOS/Android input zoom fix: keep card scale stable after typing */
  input,
  select,
  textarea {
    font-size: 18px !important;
  }

  .admin-console-page input,
  .admin-console-page select,
  .admin-console-page textarea {
    font-size: 18px !important;
    min-height: 46px;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }

  .admin-console-page input[type="date"],
  .admin-console-page input[type="time"] {
    -webkit-appearance: none;
    appearance: none;
    display: block;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }

  .admin-console-page .card {
    padding: 14px;
  }

  .admin-console-page .maintenance-message {
    min-height: 120px;
  }

  .maintenance-time-grid {
    grid-template-columns: 1fr;
  }
}