/* Prospect Tracker — Tauruz LiuGong brand theme */
:root {
  --primary: #1b3a6b;
  --primary-dark: #122a4f;
  --accent: #f57c00;
  --accent-hover: #e65100;
  --bg: #f5f7fa;
  --white: #ffffff;
  --text: #1a1a2e;
  --text-muted: #5c6b7a;
  --border: #dde3ea;
  --success: #2e7d32;
  --danger: #c62828;
  --warning: #ed6c02;
  --radius: 10px;
  --shadow: 0 2px 12px rgba(27, 58, 107, 0.08);
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  color: var(--accent);
}

/* Navbar */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-brand a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
}

.nav-brand a:hover {
  color: var(--accent);
}

.nav-logo {
  height: 40px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
}

/* Menu: hamburger button that opens a dropdown panel (all screen sizes) */
.nav-links {
  display: none;
  position: absolute;
  top: calc(100% + 0.4rem);
  right: 1rem;
  width: min(280px, calc(100vw - 2rem));
  flex-direction: column;
  align-items: stretch;
  gap: 0.15rem;
  padding: 0.5rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(27, 58, 107, 0.22);
  border: 1px solid var(--border);
}

.nav-links.open {
  display: flex;
}

.nav-links a:not(.btn) {
  display: block;
  padding: 0.65rem 0.85rem;
  border-radius: 6px;
  color: var(--primary);
  font-size: 0.95rem;
  font-weight: 500;
}

.nav-links a:not(.btn):hover {
  background: var(--bg);
  color: var(--accent);
}

.nav-links a.active {
  background: rgba(245, 124, 0, 0.12);
  color: var(--accent);
  font-weight: 600;
}

.nav-user {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 0.6rem 0.85rem 0.4rem;
  margin-top: 0.35rem;
  border-top: 1px solid var(--border);
}

.nav-links .btn-outline {
  margin: 0.25rem 0.35rem 0.1rem;
  color: var(--primary);
  border-color: var(--primary);
  text-align: center;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 6px;
}

.nav-toggle:hover,
.nav-toggle[aria-expanded="true"] {
  background: rgba(255, 255, 255, 0.12);
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
}

/* Layout */
.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}

.container-wide {
  max-width: 1200px;
}

.page-header {
  margin-bottom: 1.5rem;
}

.page-header h1 {
  margin: 0 0 0.25rem;
  color: var(--primary);
  font-size: 1.75rem;
}

.page-header p {
  margin: 0;
  color: var(--text-muted);
}

.page-header-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.header-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.report-type-toggle {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

/* Cards */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.card-title {
  margin: 0 0 1rem;
  font-size: 1.15rem;
  color: var(--primary);
}

.card-desc {
  margin: -0.5rem 0 1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.form-card {
  padding: 1.5rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

/* Dashboard: two cards per row, one column on small screens */
.card-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (max-width: 640px) {
  .card-grid-2 {
    grid-template-columns: 1fr;
  }
}

.action-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  color: inherit;
  transition: transform 0.15s, box-shadow 0.15s;
  border: 2px solid transparent;
}

.action-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(27, 58, 107, 0.12);
  border-color: var(--accent);
  color: inherit;
}

.action-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.action-card h2 {
  margin: 0 0 0.5rem;
  color: var(--primary);
  font-size: 1.2rem;
}

.action-card p {
  color: var(--text-muted);
  margin: 0 0 1rem;
  font-size: 0.95rem;
}

/* Keep the button at the bottom so buttons line up across cards of different text length */
.action-card .btn {
  margin-top: auto;
}

/* DSE dashboard — today's follow-ups */
.followups-section {
  margin-top: 2rem;
}

.followups-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.35rem 1rem;
  margin-bottom: 1rem;
}

.followups-header h2 {
  margin: 0;
  font-size: 1.2rem;
  color: var(--primary);
}

.followups-date {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.followups-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.followup-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
}

.followup-card-title {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  color: var(--primary);
  line-height: 1.3;
}

.followup-details {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem 1rem;
  margin: 0;
}

@media (min-width: 520px) {
  .followup-details {
    grid-template-columns: repeat(2, 1fr);
  }

  .followup-detail-wide {
    grid-column: 1 / -1;
  }
}

.followup-detail dt {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin: 0 0 0.15rem;
}

.followup-detail dd {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 500;
  word-break: break-word;
}

.followup-detail dd a {
  color: var(--primary);
  font-weight: 600;
}

.followups-empty {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.25rem 1rem;
  text-align: center;
  color: var(--success);
  font-weight: 600;
  font-size: 1rem;
  box-shadow: var(--shadow);
  margin: 0;
  border: 1px solid var(--border);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.55rem 1.1rem;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-align: center;
  transition: background 0.15s, color 0.15s;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--accent-hover);
  color: var(--white);
}

.btn-secondary {
  background: var(--primary);
  color: var(--white);
}

.btn-secondary:hover {
  background: var(--primary-dark);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.card .btn-outline,
.filter-card .btn-outline,
.report-type-toggle .btn-outline {
  color: var(--primary);
  border-color: var(--primary);
  background: var(--white);
}

.btn-danger {
  background: var(--danger);
  color: var(--white);
}

.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

/* Forms */
.form-section {
  margin-bottom: 1.5rem;
}

.section-title {
  color: var(--primary);
  font-size: 1.15rem;
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 3px solid var(--accent);
}

.section-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.form-group-wide {
  grid-column: 1 / -1;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--primary);
}

.required {
  color: var(--accent);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(245, 124, 0, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 3rem;
}

.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid {
  border-color: var(--danger);
}

.form-group input[readonly] {
  background: #f1f3f5;
  color: var(--primary);
  cursor: default;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.filter-form {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
}

.filter-card .form-group {
  min-width: 160px;
}

.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.inline-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
  align-items: end;
}

.input-sm {
  max-width: 140px;
  padding: 0.35rem 0.5rem;
  font-size: 0.85rem;
}

/* Tables */
.table-responsive {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th,
.data-table td {
  padding: 0.65rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.data-table th {
  background: var(--primary);
  color: var(--white);
  font-weight: 600;
  white-space: nowrap;
}

.data-table tbody tr:hover {
  background: #f8fafc;
}

.data-table-compact {
  font-size: 0.82rem;
}

.results-count {
  margin: 0 0 0.75rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-edited {
  background: #fff3e0;
  color: var(--accent-hover);
}

.badge-original {
  background: #e8f5e9;
  color: var(--success);
}

.text-muted {
  color: var(--text-muted);
  display: block;
  font-size: 0.75rem;
}

/* Alerts */
.flash-container {
  margin-bottom: 1rem;
}

.alert {
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.alert-success {
  background: #e8f5e9;
  color: var(--success);
  border-left: 4px solid var(--success);
}

.alert-danger {
  background: #ffebee;
  color: var(--danger);
  border-left: 4px solid var(--danger);
}

.alert-warning {
  background: #fff3e0;
  color: var(--warning);
  border-left: 4px solid var(--warning);
}

.alert-info {
  background: #e3f2fd;
  color: var(--primary);
  border-left: 4px solid var(--primary);
}

.empty-state {
  text-align: center;
  color: var(--text-muted);
  padding: 2rem;
}

/* Login page */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.login-container {
  width: 100%;
  max-width: 420px;
  padding: 1rem;
}

.login-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  text-align: center;
}

.login-logo-wrap {
  margin-bottom: 1rem;
}

.login-logo {
  max-width: 280px;
  width: 100%;
  height: auto;
}

.login-card h1 {
  margin: 0 0 0.25rem;
  color: var(--primary);
  font-size: 1.5rem;
}

.login-subtitle {
  color: var(--text-muted);
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
}

.login-form {
  text-align: left;
}

.login-password-group {
  margin-bottom: 0;
}

.login-submit-wrap {
  margin-top: 1.75rem;
  padding-top: 0.25rem;
}

.login-footer {
  margin-top: 20px;
  text-align: center;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.65);
}

.login-footer a {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  text-decoration: none;
}

.login-footer a:hover {
  text-decoration: underline;
}

/* ── Splash animation ──────────────────────────────────────────────────── */
body.intro-locked { overflow: hidden; }

.splash-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}

.splash-overlay.done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-logo {
  max-width: 220px;
  width: 80%;
  height: auto;
  opacity: 0;
  transform: scale(0.35) translateY(12px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.splash-logo.in {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.splash-title {
  font-family: var(--font);
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.03em;
  min-height: 1.5em;
}

.splash-caret {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--accent);
  margin-left: 2px;
  vertical-align: -2px;
  animation: splash-blink 0.9s steps(1) infinite;
}

.splash-caret.hidden { display: none; }

@keyframes splash-blink { 50% { opacity: 0; } }

.splash-sub {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.splash-sub.in { opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  .splash-overlay { display: none; }
}

/* History search & table */
.history-search-wrap {
  margin-bottom: 1.25rem;
}

.history-search-input {
  width: 100%;
  max-width: 100%;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 16px; /* prevents iOS zoom-on-focus */
  font-family: inherit;
  -webkit-appearance: none;
  appearance: none;
  touch-action: manipulation;
}

.history-search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(245, 124, 0, 0.15);
}

.history-search-count {
  margin: 0.5rem 0 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.history-table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.history-row--hidden {
  display: none !important;
}

.history-data-table .btn-outline {
  color: var(--primary);
  border-color: var(--primary);
}

.history-table-empty .history-data-table {
  display: none;
}

.history-no-results {
  margin-top: 1rem;
  padding: 1rem;
}

.history-no-results[hidden] {
  display: none !important;
}

/* PWA banners */
.pwa-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 0.75rem;
  padding: 0.65rem 1rem;
  font-size: 0.9rem;
  text-align: center;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
  width: 100%;
  box-sizing: border-box;
}

.pwa-banner[hidden] {
  display: none !important;
}

/* Fixed bottom install bar */
.pwa-banner-stack {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 300;
  width: 100%;
  pointer-events: none;
  padding-bottom: env(safe-area-inset-bottom, 0);
}

.pwa-banner-stack .pwa-banner:not([hidden]) {
  pointer-events: auto;
}

.pwa-banner-update {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 300;
  background: var(--primary);
  color: var(--white);
  cursor: pointer;
}

.pwa-banner-update .pwa-banner-link {
  background: transparent;
  border: none;
  color: var(--accent);
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
  font-size: inherit;
  font-family: inherit;
}

.pwa-banner-install {
  background: #fff8e1;
  color: var(--text);
  border-top: 3px solid var(--accent);
  padding-right: 2.5rem;
  position: relative;
}

.pwa-banner-ios {
  background: #e8f0fe;
}

.pwa-banner-dismiss {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  color: var(--text-muted);
  padding: 0.25rem 0.5rem;
}

body.pwa-update-visible {
  padding-top: 3rem;
}

body.pwa-update-visible .navbar {
  top: 3rem;
}

body.pwa-install-visible {
  padding-bottom: calc(4.5rem + env(safe-area-inset-bottom, 0));
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.login-hint {
  margin-top: 1.25rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.login-hint code {
  background: var(--bg);
  padding: 0.1rem 0.3rem;
  border-radius: 3px;
}

/* Mobile */
@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .data-table thead {
    display: none;
  }

  .data-table tr {
    display: block;
    margin-bottom: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.5rem;
  }

  .data-table td {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    border: none;
    padding: 0.4rem 0.5rem;
  }

  .data-table td::before {
    content: attr(data-label);
    font-weight: 600;
    color: var(--primary);
    flex-shrink: 0;
  }

  .data-table-compact thead {
    display: table-header-group;
  }

  .data-table-compact tr {
    display: table-row;
    border: none;
    padding: 0;
  }

  .data-table-compact td {
    display: table-cell;
  }

  .data-table-compact td::before {
    display: none;
  }

  /* History page — card layout on small screens */
  .history-data-table thead {
    display: none;
  }

  .history-data-table tbody .history-row {
    display: block;
    margin-bottom: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.5rem;
    background: var(--white);
  }

  .history-data-table tbody .history-row--hidden {
    display: none !important;
  }

  .history-data-table td {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
    border: none;
    padding: 0.45rem 0.5rem;
    word-break: break-word;
  }

  .history-data-table td::before {
    content: attr(data-label);
    font-weight: 600;
    color: var(--primary);
    flex: 0 0 42%;
    max-width: 42%;
  }

  .history-data-table td[data-label="Actions"] {
    justify-content: flex-end;
    padding-top: 0.65rem;
  }

  .history-data-table td[data-label="Actions"]::before {
    display: none;
  }

  .history-search-wrap {
    margin-bottom: 1rem;
  }

  .page-header-row .btn-primary {
    width: 100%;
    text-align: center;
  }
}

/* Duplicate customer warning */
.duplicate-alert {
  background: #fff8e1;
  border: 2px solid #f59e0b;
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: #92400e;
}
 
.duplicate-alert strong {
  display: block;
  width: 100%;
  font-size: 1rem;
}
 
.btn-warning {
  background: #f59e0b;
  color: #fff;
  border: none;
  padding: 0.4rem 1rem;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  white-space: nowrap;
}
 
.btn-warning:hover {
  background: #d97706;
  color: #fff;
}
 
.btn-sm {
  font-size: 0.875rem;
  padding: 0.35rem 0.85rem;
}

/* Lost Customer (LOR) report — long free-text cells wrap instead of stretching the table */
.data-table td.cell-wrap {
  white-space: normal;
  min-width: 14rem;
  max-width: 24rem;
}