:root {
  --bg: #071927;
  --panel: #0d2637;
  --line: #244354;
  --text: #eaf3f6;
  --muted: #91a5af;
  --lime: #bcf44e;
  --orange: #ffb66f;
  --red: #ff9389;
  --input-bg: #091c29;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(650px 300px at 90% -80px, #164960, transparent 70%),
    var(--bg);
  color: var(--text);
  font: 14px "Noto Sans Thai", sans-serif;
}

/* ==========================================
   1. LOGIN PAGE
   ========================================== */
.login-page {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 24px;
}

.login-card {
  width: min(100%, 430px);
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(130deg, #102e41, #0a1e2d);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}

.login-card h1 {
  margin: 0;
  line-height: 1.13;
  letter-spacing: -0.04em;
  font-size: 36px;
  text-align: center;
}

.login-card label {
  display: block;
  margin-top: 24px;
  margin-bottom: 7px;
  color: #c9d8dd;
  font-size: 12px;
  font-weight: 600;
}

.login-card .primary {
  width: 100%;
  margin-top: 13px;
}

.login-error,
.form-message {
  min-height: 20px;
  margin: 12px 0 0;
  color: var(--red);
  font-size: 12px;
}

/* ==========================================
   2. GLOBAL LAYOUT & COMPONENTS
   ========================================== */
.app {
  width: min(100% - 32px, 850px);
  margin: auto;
  padding: 20px 0 64px;
}

.logo-mark {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--lime);
  color: #163018;
  font-size: 19px;
  font-weight: 700;
}

.logo-mark.small {
  width: 24px;
  height: 24px;
  border-radius: 7px;
  font-size: 15px;
  margin-right: 7px;
}

.eyebrow {
  margin: 17px 0 8px;
  color: #8aa4ae;
  font: 10px "DM Mono", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero {
  padding: 48px 3px 28px;
}

.hero h1 {
  margin: 0;
  font-size: 44px;
  line-height: 1.13;
  letter-spacing: -0.04em;
  text-align: center;
}

.hero em, .login-card em {
  color: var(--lime);
  font-style: normal;
}

.hero .eyebrow {
  margin: 0 0 11px;
}

.hero.compact {
  padding-bottom: 26px;
}

.muted {
  color: #9db0b9;
  line-height: 1.65;
}

.muted-text {
  font-size: 0.85rem;
  color: var(--muted);
}

/* Inputs & Form Controls */
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--input-bg);
  color: var(--text);
  font: 14px "Noto Sans Thai", sans-serif;
  outline: 0;
  box-sizing: border-box;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input, select {
  padding: 12px;
}

select option {
  background: var(--panel);
  color: var(--text);
}

input:focus, select:focus, textarea:focus {
  border-color: var(--lime);
  box-shadow: 0 0 0 3px rgba(188, 244, 78, 0.15);
}

textarea {
  height: 146px;
  resize: vertical;
  margin: 20px 0 12px;
  padding: 14px;
  font: 13px/1.7 "DM Mono", monospace;
}

textarea::placeholder {
  font-family: "Noto Sans Thai", sans-serif;
  color: #78909b;
}

.primary {
  border: 0;
  border-radius: 9px;
  background: var(--lime);
  color: #173019;
  font: 600 14px "Noto Sans Thai", sans-serif;
  padding: 11px 15px;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.primary:hover {
  opacity: 0.9;
}

.primary span {
  font-size: 19px;
  margin-left: 8px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

.field-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
}

.field-label .required {
  color: var(--red);
}

.form-row-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 1rem;
  margin-top: 0.5rem;
}

/* Panels & Containers */
.panel, .table, .table-container {
  border: 1px solid var(--line);
  border-radius: 15px;
  background: linear-gradient(125deg, #102c3e, #0a1f2d);
  overflow: hidden;
}

.panel {
  padding: 20px;
  margin-bottom: 1.5rem;
}

.panel-title, .section-title {
  /*display: flex;*/
  align-items: flex-start;
  justify-content: space-between;
}

.panel-title .eyebrow, .section-title .eyebrow {
  margin: 0 0 5px;
}

.panel h2, .section-title h2 {
  margin: 0;
  font-size: 18px;
  letter-spacing: -0.02em;
}

.panel-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  color: #8ea5af;
  font-size: 11px;
}

.notice {
  margin: 17px 3px 40px;
  color: #8da4ae;
  font-size: 11px;
  line-height: 1.55;
}

/* Toast & Messages */
.toast {
  position: fixed;
  bottom: 22px;
  left: 50%;
  transform: translate(-50%, 70px);
  opacity: 0;
  transition: 0.2s ease;
  background: var(--lime);
  color: #173018;
  border-radius: 7px;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 600;
  z-index: 999;
}

.toast.show {
  transform: translate(-50%, 0);
  opacity: 1;
}

.loading-msg, .empty-msg, .empty {
  padding: 2rem;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

/* ==========================================
   3. DASHBOARD & STATS CARDS
   ========================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0 2rem;
}

.stat-card {
  background: linear-gradient(125deg, #102c3e, #0a1f2d);
  padding: 1.25rem;
  border-radius: 12px;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.stat-icon {
  font-size: 1.8rem;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.6rem;
  border-radius: 10px;
}

.stat-info h3 {
  font-size: 1.75rem;
  margin: 0.25rem 0 0;
  color: var(--text);
  font-family: "DM Mono", monospace;
}

.dashboard-panels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

/* Carrier Breakdown List */
.carrier-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
}

.carrier-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.2rem;
  border-radius: 10px;
  font-weight: 600;
}

.carrier-item.true {
  background: rgba(255, 182, 111, 0.1);
  color: var(--orange);
  border-left: 4px solid var(--orange);
}

.carrier-item.ais {
  background: rgba(188, 244, 78, 0.1);
  color: var(--lime);
  border-left: 4px solid var(--lime);
}

.carrier-item.unknown {
  background: rgba(145, 165, 175, 0.1);
  color: var(--muted);
  border-left: 4px solid var(--muted);
}

/* Top Staff Leaderboard */
.top-staff-list {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.top-staff-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
}

/* ==========================================
   4. TABLES & RECORDS
   ========================================== */
.results, .history {
  margin-top: 2rem;
}

/* Badges สไตล์ Dark Theme */
.badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-align: center;
  width: fit-content;
}

.badge.true { background: rgba(255, 182, 111, 0.15); color: var(--orange); border: 1px solid rgba(255, 182, 111, 0.3); }
.badge.ais { background: rgba(188, 244, 78, 0.15); color: var(--lime); border: 1px solid rgba(188, 244, 78, 0.3); }
.badge.unknown { background: rgba(145, 165, 175, 0.15); color: var(--muted); border: 1px solid rgba(145, 165, 175, 0.3); }

.badge.dup { background: #483329; color: #ffc58c; }
.badge.invalid { background: #482f31; color: #ffaca5; }

.badge-tag {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 3px;
}

.points-text {
  color: var(--lime);
  font-weight: 600;
  background: rgba(188, 244, 78, 0.1);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.85rem;
}

.phone {
  font: 13px "DM Mono", monospace;
}

.time {
  display: block;
  color: #78919c;
  font: 9px "DM Mono", monospace;
  margin-top: 2px;
}

.person {
  font-size: 12px;
}

/* Records Grid & Table Rows */
.table-head, .history-head, .user-head, .record-head {
  padding: 11px 15px;
  background: #071a27aa;
  color: #78909b;
  font-size: 11px;
  font-weight: 600;
}

.data-row, .history-row, .user-row, .record-row, .emp-history-row {
  padding: 12px 15px;
  border-top: 1px solid var(--line);
  align-items: center;
  transition: background-color 0.15s ease;
}

.data-row:hover, .history-row:hover, .user-row:hover, .record-row:hover, .emp-history-row:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

.table-head, .data-row {
  display: grid;
  grid-template-columns: 1.65fr 1fr 0.8fr;
  gap: 8px;
}

.history-head, .history-row, .user-head, .user-row {
  display: grid;
  grid-template-columns: 1.55fr 1fr 0.8fr;
  gap: 8px;
}

.record-head, .record-row {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 1.4fr 1.2fr 1.2fr !important;
}

.emp-history-head, .emp-history-row {
  display: grid;
  grid-template-columns: 1.2fr 1.5fr 1.5fr 1fr !important;
}

/* Admin Management Form */
.user-form {
  display: grid;
  grid-template-columns: 1fr 1fr 125px auto;
  gap: 8px;
  margin-top: 17px;
}

.role {
  font-size: 11px;
  color: #b9d7e1;
}

.status-btn {
  border: 1px solid #31566a;
  background: transparent;
  border-radius: 6px;
  padding: 5px 7px;
  color: #a8c2cc;
  font: 10px "Noto Sans Thai", sans-serif;
  cursor: pointer;
}

.status-btn.off {
  color: #ffaaa1;
  border-color: #663f41;
}

/* Filter Section Grid */
.filter-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 0.85rem;
  margin-top: 0.5rem;
}

/* ==========================================
   5. RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 768px) {
  .filter-grid {
    grid-template-columns: 1fr;
  }
  
  .form-row-grid {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .record-head, .emp-history-head {
    display: none !important;
  }

  .record-row {
    grid-template-columns: 1fr 1fr !important;
    gap: 0.5rem;
  }

  .emp-history-row {
    grid-template-columns: 1fr 1fr !important;
    gap: 0.5rem;
  }
}

@media (max-width: 640px) {
  .app-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-menu {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 550px) {
  .app {
    width: min(100% - 24px, 790px);
  }

  .hero {
  /* padding-top: 37px;*/
  }

  .hero h1 {
    font-size: 37px;
  }

  .panel {
    padding: 16px;
  }

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

  .user-form select, .user-form button {
    grid-column: span 1;
  }

  .table-head, .data-row, .history-head, .history-row, .user-head, .user-row {
    grid-template-columns: 1.35fr 0.8fr 0.8fr;
    gap: 4px;
    padding-left: 10px;
    padding-right: 10px;
  }

  .phone {
    font-size: 11px;
  }

  .account span {
    max-width: 115px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}



/* ==========================================
   HEADER & NAVIGATION - PREMIUM MODERN STYLE
   ========================================== */

/* Header Container */
.app-header {
  display: flex !important;
  flex-wrap: wrap !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding: 14px 20px !important;
  background: rgba(13, 38, 55, 0.75) !important;
  backdrop-filter: blur(12px) !important; /* เอฟเฟกต์กระจกเบลอ */
  -webkit-backdrop-filter: blur(12px) !important;
  border-bottom: 1px solid rgba(36, 67, 84, 0.8) !important;
  border-radius: 14px;
  margin-bottom: 20px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

/* Logo Brand */
.app-header .brand {
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  font-size: 19px !important;
  font-weight: 800 !important;
  color: #ffffff !important;
  text-decoration: none !important;
  letter-spacing: -0.02em;
  margin-bottom: 1;
}

.app-header .brand small {
  font-size: 10px;
  background: rgba(188, 244, 78, 0.15);
  color: var(--lime);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(188, 244, 78, 0.3);
  letter-spacing: 0.05em;
}

/* User Profile & Logout Button */
.app-header .account {
  display: inline-flex !important;
  align-items: center !important;
  gap: 12px !important;
}

.app-header #userName {
  font-size: 13px;
  font-weight: 500;
  color: #c9d8dd;
  background: rgba(255, 255, 255, 0.05);
  padding: 5px 12px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.app-header .btn-logout {
  padding: 6px 14px !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  color: #ff9389 !important;
  background: rgba(255, 147, 137, 0.1) !important;
  border: 1px solid rgba(255, 147, 137, 0.25) !important;
  border-radius: 8px !important;
  cursor: pointer;
  transition: all 0.2s ease !important;
}

.app-header .btn-logout:hover {
  background: rgba(255, 147, 137, 0.25) !important;
  color: #ffffff !important;
  transform: translateY(-1px);
}

/* Navigation Menu */
.app-header .nav-menu {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  background: rgba(9, 28, 41, 0.6) !important;
  padding: 4px !important;
  border-radius: 10px !important;
  border: 1px solid var(--line) !important;
  width: 100% !important;
  order: 3 !important;
  margin-top: 10px;
}

.app-header .nav-link {
  flex: 1;
  text-align: center;
  padding: 7px 16px;
  border-radius: 7px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  transition: all 0.2s ease-in-out;
}

.app-header .nav-link:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.06);
}

.app-header .nav-link.active {
  color: #173019;
  background: var(--lime);
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(188, 244, 78, 0.3);
}

/* Desktop View (768px+) */
@media (min-width: 768px) {
  .app-header {
    flex-wrap: nowrap !important;
  }
  
  .app-header .nav-menu {
    width: auto !important;
    order: 2 !important;
    margin-top: 0;
  }

  .app-header .account {
    order: 3 !important;
  }

  .app-header .nav-link {
    flex: initial;
  }
}

/* ==========================================
   HEADER & NAVIGATION (UPDATED)
   ========================================== */

.app-header {
  display: flex !important;
  flex-wrap: wrap !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding: 12px 18px !important;
  background: rgba(13, 38, 55, 0.75) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border: 1px solid rgba(36, 67, 84, 0.8) !important;
  border-radius: 16px !important;
  
  /* แก้จุดปัญหา: เว้นระยะห่างด้านล่างไม่ให้ติดกับหัวข้อข้างล่าง */
  margin-bottom: 28px !important; 
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

/* โลโก้แบรนด์ด้านซ้าย */
.app-header .brand {
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  font-size: 18px !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  text-decoration: none !important;
}

/* จัดระเบียบโซนบัญชีผู้ใช้ + ปุ่ม Logout */
.app-header .account {
  display: inline-flex !important;
  align-items: center !important;
  gap: 10px !important;
}

.app-header #userName {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: #c9d8dd;
  background: rgba(255, 255, 255, 0.05);
  padding: 5px 12px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* ปรับแต่งป้าย ADMIN ภายในชื่อผู้ใช้ */
.app-header #userName small {
  font-size: 9px;
  font-weight: 700;
  background: rgba(188, 244, 78, 0.15);
  color: var(--lime);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(188, 244, 78, 0.3);
  letter-spacing: 0.05em;
}

/* ปุ่มออกจากระบบ */
.app-header .btn-logout {
  padding: 6px 14px !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  color: #ff9389 !important;
  background: rgba(255, 147, 137, 0.1) !important;
  border: 1px solid rgba(255, 147, 137, 0.25) !important;
  border-radius: 8px !important;
  cursor: pointer;
  transition: all 0.2s ease !important;
}

.app-header .btn-logout:hover {
  background: rgba(255, 147, 137, 0.25) !important;
  color: #ffffff !important;
  transform: translateY(-1px);
}

/* แถบเมนูนำทาง */
.app-header .nav-menu {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  background: rgba(9, 28, 41, 0.6) !important;
  padding: 4px !important;
  border-radius: 10px !important;
  border: 1px solid var(--line) !important;
  width: 100% !important;
  order: 3 !important;
  margin-top: 12px;
}

.app-header .nav-link {
  flex: 1;
  text-align: center;
  padding: 7px 16px;
  border-radius: 7px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  transition: all 0.2s ease-in-out;
}

.app-header .nav-link:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.06);
}

.app-header .nav-link.active {
  color: #173019;
  background: var(--lime);
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(188, 244, 78, 0.3);
}

/* Desktop View (768px ขึ้นไป) */
@media (min-width: 768px) {
  .app-header {
    flex-wrap: nowrap !important;
  }
  
  .app-header .nav-menu {
    width: auto !important;
    order: 2 !important;
    margin-top: 0;
  }

  .app-header .account {
    order: 3 !important;
  }

  .app-header .nav-link {
    flex: initial;
  }
}

:root {
  --bg: #071927;
  --panel: #0d2637;
  --panel-glow: #102c3e;
  --line: #244354;
  --text: #eaf3f6;
  --muted: #8da4ae;
  --lime: #bcf44e;
  --orange: #ffb66f;
  --red: #ff9389;
  --input-bg: #091c29;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(800px 400px at 50% -100px, #164960, transparent 80%), var(--bg);
  color: var(--text);
  font-family: "Noto Sans Thai", sans-serif;
}

.app {
  width: min(100% - 32px, 860px);
  margin: 0 auto;
  padding: 24px 0 64px;
}

/* ==========================================
   HEADER & NAVIGATION
   ========================================== */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: rgba(13, 38, 55, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line);
  border-radius: 16px;
  margin-bottom: 32px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #fff;
  font-weight: 700;
  font-size: 17px;
}

.logo-mark.small {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  background: var(--lime);
  color: #173019;
  border-radius: 8px;
  font-weight: 800;
  font-size: 14px;
}

/* Navigation Pill */
.nav-menu {
  display: flex;
  gap: 4px;
  background: rgba(9, 28, 41, 0.8);
  padding: 4px;
  border-radius: 10px;
  border: 1px solid rgba(36, 67, 84, 0.6);
}

.nav-link {
  padding: 6px 16px;
  border-radius: 7px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  transition: all 0.2s ease;
}

.nav-link:hover {
  color: #fff;
}

.nav-link.active {
  background: var(--lime);
  color: #173019;
  box-shadow: 0 2px 12px rgba(188, 244, 78, 0.25);
}

/* User Profile & Logout */
.account {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 13px;
}

.role-tag {
  font-size: 9px;
  font-weight: 800;
  background: rgba(188, 244, 78, 0.15);
  color: var(--lime);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(188, 244, 78, 0.3);
}

.btn-logout {
  background: rgba(255, 147, 137, 0.1);
  color: var(--red);
  border: 1px solid rgba(255, 147, 137, 0.25);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-logout:hover {
  background: rgba(255, 147, 137, 0.25);
  color: #fff;
}

/* ==========================================
   HERO & GENERAL COMPONENTS
   ========================================== */
.hero {
 /* margin-bottom: 28px;*/
}

.hero h1 {
  margin: 4px 0 0;
  font-size: 36px;
  letter-spacing: -0.03em;
}

.hero em {
  color: var(--lime);
  font-style: normal;
}

.eyebrow {
  margin: 0;
  color: var(--muted);
  font: 10px/1 "DM Mono", monospace;
  letter-spacing: 0.1em;
}

/* ==========================================
   STATS CARDS
   ========================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: linear-gradient(135deg, var(--panel-glow), var(--panel));
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.stat-icon {
  font-size: 22px;
  background: rgba(255, 255, 255, 0.05);
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.stat-info h3 {
  margin: 4px 0 0;
  font-size: 24px;
  font-family: "DM Mono", monospace;
}

/* ==========================================
   PANELS & TABLES
   ========================================== */
.dashboard-panels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.panel {
  padding: 20px;
  background: linear-gradient(135deg, var(--panel-glow), var(--panel));
  border: 1px solid var(--line);
  border-radius: 16px;
}

.panel h2 {
  margin: 4px 0 16px;
  font-size: 18px;
}

/* Carrier Breakdown */
.carrier-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.carrier-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-radius: 10px;
  font-weight: 600;
}

.carrier-item.true { background: rgba(255, 182, 111, 0.08); color: var(--orange); border-left: 3px solid var(--orange); }
.carrier-item.ais { background: rgba(188, 244, 78, 0.08); color: var(--lime); border-left: 3px solid var(--lime); }
.carrier-item.unknown { background: rgba(141, 164, 174, 0.08); color: var(--muted); border-left: 3px solid var(--muted); }

/* Forms & Controls */
.user-form {
  display: grid;
  grid-template-columns: 1fr 1fr 120px auto;
  gap: 10px;
  margin-top: 14px;
}

input, select {
  width: 100%;
  padding: 11px 14px;
  background: var(--input-bg);
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--text);
  font: 14px "Noto Sans Thai", sans-serif;
  outline: none;
  transition: border-color 0.2s;
}

input:focus, select:focus {
  border-color: var(--lime);
}

.primary {
  background: var(--lime);
  color: #173019;
  border: 0;
  padding: 11px 18px;
  border-radius: 9px;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s;
}

.primary:hover {
  opacity: 0.9;
}

/* History & Users Table */
.history {
  margin-top: 28px;
}

.table {
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--panel);
}

.user-head {
  display: grid;
  grid-template-columns: 1.5fr 1fr 0.8fr;
  padding: 12px 16px;
  background: rgba(7, 26, 39, 0.8);
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 768px) {
  .app-header {
    flex-wrap: wrap;
    gap: 12px;
  }

  .nav-menu {
    width: 100%;
    order: 3;
    justify-content: center;
  }

  .nav-link {
    flex: 1;
    text-align: center;
  }

  .user-form {
    grid-template-columns: 1fr;
  }
}
/* ==========================================
   RECORDS PAGE SPECIFIC STYLES & RESPONSIVE
   ========================================== */

/* ฟอร์มและช่องค้นหา (Filter Section) */
.filter-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 12px;
  margin-top: 14px;
}

.search-box input,
.select-box select {
  width: 100%;
  padding: 10px 14px;
  background: var(--input-bg, #091c29);
  border: 1px solid var(--line, #244354);
  border-radius: 9px;
  color: var(--text, #eaf3f6);
  font: 14px "Noto Sans Thai", sans-serif;
  outline: none;
  transition: border-color 0.2s;
}

.search-box input:focus,
.select-box select:focus {
  border-color: var(--lime, #bcf44e);
}

/* การจัดการตาราง (Table Layout & Scroll) */
.table-container {
  width: 100%;
  overflow-x: auto; /* รองรับ Horizontal Scroll บนมือถือ */
  border-radius: 14px;
  border: 1px solid var(--line, #244354);
  background: var(--panel, #0d2637);
}

.record-head {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr 1.2fr;
  min-width: 650px; /* ป้องกันแถวบีบเกินไป */
  padding: 12px 16px;
  background: rgba(7, 26, 39, 0.8);
  color: var(--muted, #8da4ae);
  font-size: 12px;
  font-weight: 600;
  border-bottom: 1px solid var(--line, #244354);
}

.record-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr 1.2fr;
  min-width: 650px;
  padding: 12px 16px;
  align-items: center;
  border-bottom: 1px solid rgba(36, 67, 84, 0.4);
  font-size: 13px;
  transition: background 0.15s ease;
}

.record-row:hover {
  background: rgba(255, 255, 255, 0.03);
}

.record-row:last-child {
  border-bottom: none;
}

.loading-msg, .no-data-msg {
  text-align: center;
  padding: 24px;
  color: var(--muted, #8da4ae);
  font-size: 14px;
}

/* BADGES / TAGS */
.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
}
.tag.true { background: rgba(255, 182, 111, 0.15); color: #ffb66f; border: 1px solid rgba(255, 182, 111, 0.3); }
.tag.ais { background: rgba(188, 244, 78, 0.15); color: #bcf44e; border: 1px solid rgba(188, 244, 78, 0.3); }
.tag.unknown { background: rgba(141, 164, 174, 0.15); color: #8da4ae; border: 1px solid rgba(141, 164, 174, 0.3); }

/* RESPONSIVE AUTO-FIT */
@media (max-width: 768px) {
  .filter-grid {
    grid-template-columns: 1fr; /* ปรับฟิลเตอร์ค้นหาเป็นแถวเดี่ยวบนหน้าจอมือถือ */
  }
}


/* ==========================================
   LOGIN PAGE STYLES (CENTERED & MODERN GLASS)
   ========================================== */

/* จัดการ Layout ทั้งหน้าให้อยู่ตรงกลางจอแบบสมบูรณ์ */
body[data-page="login"] {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 20px;
  background: radial-gradient(1000px 600px at 50% 20%, #164960, transparent 80%), var(--bg, #071927);
}

.login-page {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
}

/* การ์ดเข้าสู่ระบบ Glassmorphism */
.login-card {
  background: rgba(13, 38, 55, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line, #244354);
  border-radius: 20px;
  padding: 36px 30px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
  text-align: center;
}

/* โลโก้เช็คถูก */
.login-card .logo-mark {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  background: var(--lime, #bcf44e);
  color: #173019;
  border-radius: 12px;
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 16px;
  box-shadow: 0 4px 15px rgba(188, 244, 78, 0.3);
}

.login-card .eyebrow {
  margin-bottom: 8px;
  color: var(--muted, #8da4ae);
  font: 11px/1 "DM Mono", monospace;
  letter-spacing: 0.12em;
}

.login-card h1 {
  margin: 0 0 12px;
  font-size: 28px;
  line-height: 1.2;
}

.login-card h1 em {
  color: var(--lime, #bcf44e);
  font-style: normal;
}

.login-card .muted {
  font-size: 13px;
  color: var(--muted, #8da4ae);
  line-height: 1.5;
  margin-bottom: 28px;
}

/* ฟอร์มและอินพุต */
#loginForm {
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
}

#loginForm label {
  font-size: 25px;
  font-weight: 600;
  color: var(--text, #eaf3f6);
}

#loginForm input {
  width: 100%;
  padding: 12px 16px;
  background: var(--input-bg, #091c29);
  border: 1px solid var(--line, #244354);
  border-radius: 10px;
  color: var(--text, #eaf3f6);
  font-size: 14px;
  outline: none;
  transition: all 0.2s ease;
}

#loginForm input:focus {
  border-color: var(--lime, #bcf44e);
  box-shadow: 0 0 0 3px rgba(188, 244, 78, 0.15);
}

#loginForm .primary {
  width: 100%;
  margin-top: 8px;
  padding: 12px;
  font-size: 14px;
  font-weight: 700;
  border-radius: 10px;
  background: var(--lime, #bcf44e);
  color: #173019;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
}

#loginForm .primary:hover {
  opacity: 0.95;
  transform: translateY(-1px);
}

/* ข้อความแสดง Error */
.login-error {
  margin-top: 16px;
  font-size: 13px;
  color: var(--red, #ff9389);
  min-height: 20px;
}