:root {
  --bg: #071320;
  --panel: rgba(10, 24, 39, 0.82);
  --panel-border: rgba(177, 219, 255, 0.14);
  --text: #eef7ff;
  --muted: #9fbbd4;
  --accent: #2cb2ff;
  --accent-2: #17c287;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.24);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: "Noto Sans Thai", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(36, 145, 255, 0.2), transparent 24%),
    radial-gradient(circle at top right, rgba(31, 188, 133, 0.16), transparent 24%),
    linear-gradient(180deg, #0d2640 0%, #071320 48%, #050d17 100%);
}

.admin-shell {
  padding: 20px;
}

.auth-panel {
  min-height: calc(100vh - 40px);
  display: grid;
  place-items: center;
}

.auth-card {
  width: min(460px, 100%);
  padding: 24px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  border-radius: 24px;
}

.auth-form {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.auth-form label {
  display: grid;
  gap: 6px;
}

.auth-form span {
  font-size: 13px;
  color: var(--muted);
}

.auth-form input {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 12px 14px;
  font: inherit;
}

.hero,
.panel,
.summary-card,
.toast {
  border: 1px solid var(--panel-border);
  background: var(--panel);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}

.hero {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  padding: 22px 24px;
  border-radius: 24px;
}

.eyebrow {
  margin: 0 0 8px;
  color: #93d9ff;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero h1 {
  margin: 0;
  font-size: clamp(28px, 3vw, 42px);
}

.subcopy {
  margin: 10px 0 0;
  color: #d1e6fb;
}

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

.nav-link,
.primary-button,
.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--text);
  text-decoration: none;
  cursor: pointer;
}

.primary-button {
  background: linear-gradient(135deg, #0d83d8, #22c294);
}

.ghost-button,
.nav-link {
  background: rgba(255, 255, 255, 0.05);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin: 18px 0;
}

.qa-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.qa-issues {
  display: grid;
  gap: 8px;
}

.qa-table-wrap {
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
}

.qa-issues a {
  color: #8dd6ff;
  text-decoration: none;
}

.qa-issues a:hover {
  text-decoration: underline;
}

.summary-card {
  padding: 16px;
  border-radius: 18px;
}

.summary-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.summary-card strong {
  display: block;
  margin-top: 6px;
  font-size: 30px;
}

.admin-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 18px;
}

.panel-wide {
  grid-column: 1 / -1;
}

.panel {
  padding: 18px;
  border-radius: 22px;
}

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

.panel-header h2 {
  margin: 0;
  font-size: 19px;
}

.helper-text {
  color: var(--muted);
  font-size: 13px;
}

.list-shell {
  display: grid;
  gap: 10px;
  max-height: 560px;
  overflow: auto;
}

.location-tools {
  display: grid;
  grid-template-columns: 1fr 180px;
  gap: 10px;
}

.location-select-tools {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 4px;
}

.transfer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.transfer-block {
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.transfer-block h3 {
  margin: 0;
  font-size: 15px;
  color: var(--text);
}

.file-field input[type="file"] {
  width: 100%;
  border: 1px dashed rgba(255, 255, 255, 0.22);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 10px 12px;
  font: inherit;
  cursor: pointer;
}

.col-select {
  width: 40px;
  text-align: center;
}

.col-select input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--accent-2);
}

.location-tools label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

.location-tools select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 10px 12px;
  font: inherit;
}

.location-table-wrap {
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
}

.location-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

.location-table thead th {
  text-align: left;
  font-size: 12px;
  color: var(--muted);
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  white-space: nowrap;
}

.sort-button {
  appearance: none;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
  padding: 0;
}

.location-table tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 13px;
}

.location-row {
  cursor: pointer;
}

.location-row:hover {
  background: rgba(255, 255, 255, 0.06);
}

.location-row.active {
  background: rgba(44, 178, 255, 0.16);
}

.location-pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.location-pagination .pager-actions {
  display: inline-flex;
  gap: 8px;
}

.location-empty {
  text-align: center;
  padding: 18px 12px;
  color: var(--muted);
}

.entity-card {
  padding: 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.entity-card.active {
  outline: 2px solid rgba(56, 175, 255, 0.7);
}

.entity-card strong,
.entity-card span,
.entity-card small {
  display: block;
}

.entity-card span,
.entity-card small {
  color: var(--muted);
}

.entity-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 12px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.form-grid label {
  display: grid;
  gap: 6px;
}

.form-grid span {
  font-size: 13px;
  color: var(--muted);
}

.form-grid input,
.form-grid textarea,
.form-grid select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 12px 14px;
  font: inherit;
}

.form-grid textarea {
  resize: vertical;
}

.full {
  grid-column: 1 / -1;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 26px;
}

.checkbox-row input {
  width: 18px;
  height: 18px;
}

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

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  min-width: 220px;
  padding: 14px 16px;
  border-radius: 16px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.visible {
  opacity: 1;
  transform: translateY(0);
}

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

@media (max-width: 1120px) {
  .admin-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .admin-shell {
    padding: 12px;
  }

  .hero {
    flex-direction: column;
    border-radius: 20px;
    padding: 18px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .location-tools {
    grid-template-columns: 1fr;
  }
}
/* ══ โครงหน้าใหม่: แถบบน + เมนูข้าง + หมวด (2026-10-09) ═══════════════════ */
.admin-shell {
  padding: 0;
}

.auth-panel {
  padding: 20px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 20px;
  background: rgba(7, 19, 32, 0.88);
  border-bottom: 1px solid var(--panel-border);
  backdrop-filter: blur(14px);
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, #0d83d8, #22c294);
  font-size: 19px;
}

.topbar-brand strong {
  display: block;
  font-size: 16px;
  line-height: 1.2;
}

.topbar-brand span {
  display: block;
  font-size: 12px;
  color: var(--muted);
}

.topbar-actions {
  display: flex;
  gap: 8px;
}

.topbar-actions .nav-link,
.topbar-actions .ghost-button {
  min-height: 38px;
  font-size: 14px;
}

.admin-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 20px;
  max-width: 1500px;
  margin: 0 auto;
  padding: 20px;
}

.admin-nav {
  position: sticky;
  top: 78px;
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
  border-radius: 20px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 14px;
  background: none;
  color: var(--text);
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.nav-item.is-active {
  background: rgba(44, 178, 255, 0.14);
  border-color: rgba(44, 178, 255, 0.35);
}

.nav-item strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
}

.nav-item small {
  display: block;
  font-size: 11px;
  color: var(--muted);
}

.nav-icon {
  flex: none;
  width: 24px;
  font-size: 18px;
  text-align: center;
}

.nav-item--link {
  margin-top: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0 0 14px 14px;
  padding-top: 14px;
}

.admin-section[hidden] {
  display: none;
}

.admin-section {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.page-head h1 {
  margin: 0;
  font-size: clamp(22px, 2.4vw, 30px);
}

.page-head .subcopy {
  margin-top: 4px;
  color: var(--muted);
  font-size: 14px;
}

.admin-section .summary-grid {
  margin: 0;
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.quick-card {
  display: grid;
  gap: 2px;
  justify-items: start;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--panel-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.quick-card:hover {
  background: rgba(44, 178, 255, 0.1);
  border-color: rgba(44, 178, 255, 0.35);
}

.quick-card span {
  font-size: 22px;
}

.quick-card small {
  color: var(--muted);
  font-size: 12px;
}

.panel-header h2 {
  font-size: 17px;
}

.panel-header .helper-text {
  display: block;
  margin-top: 2px;
}

/* รายการ + ฟอร์ม: จอกว้างอยู่ข้างกัน ฟอร์มติดหน้าจอขณะเลื่อนตาราง */
.points-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(340px, 1fr);
  gap: 18px;
  align-items: start;
}

.points-layout .form-panel {
  position: sticky;
  top: 78px;
  max-height: calc(100vh - 96px);
  overflow: auto;
}

.points-layout .list-shell {
  max-height: none;
}

.form-group {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
}

.form-group legend {
  padding: 0 6px;
  font-size: 12px;
  font-weight: 700;
  color: #93d9ff;
}

.form-grid input,
.form-grid textarea,
.form-grid select {
  padding: 9px 12px;
  border-radius: 12px;
}

.form-grid select option {
  background: #0b1a2a;
}

.checkbox-row {
  padding-top: 22px;
}

.danger-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 107, 107, 0.45);
  background: rgba(255, 107, 107, 0.08);
  color: #ffb4b4;
  font: inherit;
  cursor: pointer;
}

.danger-button:hover {
  background: rgba(255, 107, 107, 0.18);
}

.primary-button,
.ghost-button,
.nav-link {
  font: inherit;
}

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

.action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.action-row p {
  margin: 4px 0 0;
}

.action-row .primary-button,
.action-row .ghost-button {
  flex: none;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 18px;
  align-items: start;
}

.settings-grid a {
  color: #8dd6ff;
}

.settings-grid .nav-link {
  color: var(--text);
}

.status-text {
  color: #9be7c4;
}

@media (max-width: 1240px) {
  .points-layout {
    grid-template-columns: 1fr;
  }

  .points-layout .form-panel {
    position: static;
    max-height: none;
  }
}

@media (max-width: 900px) {
  .admin-layout {
    grid-template-columns: 1fr;
    padding: 12px;
    gap: 14px;
  }

  /* เมนูข้างกลายเป็นแถบเลื่อนแนวนอนใต้แถบบน */
  .admin-nav {
    position: sticky;
    top: 59px;
    z-index: 40;
    flex-direction: row;
    overflow-x: auto;
    padding: 6px;
    border-radius: 16px;
    background: rgba(7, 19, 32, 0.95);
  }

  .nav-item {
    width: auto;
    flex: none;
    padding: 8px 12px;
  }

  .nav-item small {
    display: none;
  }

  .nav-item--link {
    margin-top: 0;
    padding-top: 8px;
    border-top: 0;
    border-radius: 14px;
  }
}

@media (max-width: 720px) {
  .topbar {
    padding: 8px 12px;
  }

  .topbar-actions .nav-link {
    display: none;
  }

  .form-group {
    grid-template-columns: 1fr;
  }

  .action-row {
    flex-direction: column;
    align-items: stretch;
  }

  .settings-grid {
    grid-template-columns: 1fr;
  }
}

/* เลื่อนไปที่ฟอร์มแล้วหัวฟอร์มไม่ถูกแถบบน/เมนูทับ */
.form-panel {
  scroll-margin-top: 90px;
}

@media (max-width: 900px) {
  .form-panel {
    scroll-margin-top: 130px;
  }
}

/* รายการตัวเลือกของ <select> ทุกตัว (รวมตัวกรองหมวดเหนือตาราง ที่อยู่นอก .form-grid)
   เบราว์เซอร์วาดพื้นรายการเป็นสีขาวตามค่าเริ่มต้น แต่ตัวอักษรสืบสีอ่อนจากหน้า → มองไม่เห็น
   color-scheme: dark ให้เบราว์เซอร์วาด dropdown/scrollbar โทนมืด และกำหนดสีตัวเลือกตรง ๆ กันพลาด */
:root {
  color-scheme: dark;
}

select option,
select optgroup {
  background-color: #0b1a2a;
  color: #eef7ff;
}

select option:checked {
  background-color: #0d83d8;
  color: #ffffff;
}
/* ── Google Login ผู้ดูแล ── */
.google-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
  padding: 12px 16px;
  border-radius: 14px;
  background: #fff;
  color: #1f2937;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.google-button:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(0, 0, 0, 0.3); }
.google-button:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.auth-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 12.5px;
}
.auth-divider::before,
.auth-divider::after { content: ""; flex: 1; height: 1px; background: rgba(255, 255, 255, 0.12); }
.auth-error {
  margin: 14px 0 0;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255, 92, 92, 0.12);
  border: 1px solid rgba(255, 92, 92, 0.35);
  color: #ffb4b4;
  font-size: 13.5px;
}
.setup-steps { margin: 8px 0 14px; padding-left: 20px; line-height: 1.7; }
.setup-steps code {
  display: inline-block;
  max-width: 100%;
  overflow-wrap: anywhere;
  padding: 2px 8px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  font-size: 12.5px;
}
.small-button { padding: 4px 10px; font-size: 12px; margin-left: 4px; }