@import url('https://fonts.googleapis.com/css2?family=Heebo:wght@300;400;500;600;700;800&display=swap');

  :root {
    --bg: #F8F7F4;
    --card: #FFFFFF;
    --text: #2D2D2D;
    --text-secondary: #8C8C8C;
    --accent: #4A7C59;
    --accent-light: rgba(74,124,89,0.08);
    --accent-border: rgba(74,124,89,0.18);
    --sage: #C8D5C0;
    --sage-light: #E8F0E4;
    --peach: #F5E6D8;
    --peach-border: #E8D4C2;
    --lavender: #E8E4F0;
    --border: rgba(0,0,0,0.06);
    --shadow: 0 2px 12px rgba(0,0,0,0.06);
    --shadow-lg: 0 4px 24px rgba(0,0,0,0.08);
    --radius: 16px;
    --radius-sm: 12px;
    --radius-xs: 8px;
    --error: #D4654A;
    /* Legacy aliases for non-home pages */
    --earth: #F8F7F4;
    --bark: #F0EDE8;
    --vine: #4A7C59;
    --leaf: #2E7D4F;
    --grape-purple: #6B3FA0;
    --grape-light: #9B6FCF;
    --harvest: #4A7C59;
    --gold: #4A7C59;
    --cream: #2D2D2D;
    --parchment: #2D2D2D;
    --sand: #8C8C8C;
    --white: #FFFFFF;
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }

  body {
    font-family: 'Heebo', sans-serif;
    background-color: var(--bg);
    color: var(--text);
    min-height: 100vh;
    direction: rtl;
    font-size: 15px;
    line-height: 1.5;
  }

  /* ===== HEADER ===== */
  header {
    padding: 14px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--sage);
    background: var(--card);
    position: sticky;
    top: 0;
    z-index: 100;
  }

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

  .logo-icon {
    width: 40px;
    height: 40px;
    background: var(--accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
  }

  .logo-text h1 {
    font-family: 'Heebo', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.3px;
  }

  .logo-text p {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 400;
  }

  .header-stats {
    display: flex;
    gap: 24px;
    align-items: center;
  }

  .hstat {
    text-align: center;
  }

  .hstat-val {
    font-family: 'Heebo', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
  }

  .hstat-lbl {
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 400;
  }

  /* ===== TABS ===== */
  .tabs {
    display: flex;
    gap: 0;
    padding: 0 32px;
    border-bottom: 1px solid var(--sage);
    background: var(--card);
    overflow-x: auto;
    scrollbar-width: none;
  }
  .tabs::-webkit-scrollbar { display: none; }

  .tab {
    padding: 12px 18px 10px;
    border-radius: 0;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    border-bottom: 2.5px solid transparent;
    transition: all 0.2s;
    position: relative;
    white-space: nowrap;
    font-family: 'Heebo', sans-serif;
  }

  .tab:hover { color: var(--text); }

  .tab.active {
    color: var(--accent);
    background: transparent;
    border-bottom-color: var(--accent);
  }

  /* ===== PAGES ===== */
  .page { display: none; padding: 28px 32px; }
  .page.active { display: block; }

  /* ===== SECTION HEADER ===== */
  .section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
  }

  .section-title {
    font-family: 'Heebo', sans-serif;
    font-size: 22px;
    font-weight: 800;
    color: var(--text);
    letter-spacing: -0.3px;
  }

  .section-title span {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 18px;
    margin-right: 8px;
  }

  /* ===== PLOT GRID ===== */
  .plots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 18px;
    margin-bottom: 32px;
  }

  .plot-card {
    background: var(--card);
    border: 1px solid var(--sage);
    border-radius: var(--radius);
    padding: 20px;
    cursor: pointer;
    transition: all 0.25s;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow);
  }

  .plot-card::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 5px;
    height: 100%;
    background: var(--accent);
    border-radius: 0 var(--radius) var(--radius) 0;
    transition: width 0.2s;
  }

  .plot-card.perl::before   { background: #5A9E3A; }
  .plot-card.shaney::before { background: #B03A3A; }
  .plot-card.sybel::before  { background: #4A3060; }
  .plot-card.timpson::before{ background: #7AB840; }
  .plot-card.early::before       { background: #2D1F4E; }
  .plot-card.adora       { background: var(--card); }
  .plot-card.adora::before       { background: #C0392B; }
  .plot-card.scarlotta   { background: var(--card); }
  .plot-card.scarlotta::before   { background: #E67E22; }
  .plot-card.winterking  { background: var(--card); }
  .plot-card.winterking::before  { background: #1A5276; }
  .plot-card.crisp       { background: var(--card); }
  .plot-card.crisp::before       { background: #117A65; }
  .plot-card.allison     { background: var(--card); }
  .plot-card.allison::before     { background: #6C3483; }

  .plot-card:hover {
    border-color: var(--accent-border);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
  }

  .plot-card:hover::before { width: 10px; }

  .plot-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 14px;
  }

  .plot-name {
    font-family: 'Heebo', sans-serif;
    font-size: 17px;
    font-weight: 700;
    color: var(--text);
  }

  .plot-num {
    background: rgba(255,255,255,0.08);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    color: var(--sand);
    font-weight: 600;
  }

  .plot-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 14px;
  }

  .metric {
    background: var(--sage-light);
    border-radius: var(--radius-xs);
    padding: 10px 12px;
  }

  .metric-val {
    font-family: 'Heebo', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
  }

  .metric-lbl {
    font-size: 10px;
    color: var(--text-secondary);
    margin-top: 3px;
    font-weight: 400;
  }

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

  .badge {
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    background: rgba(255,255,255,0.08);
    color: var(--sand);
  }

  .badge.good { background: rgba(74,124,89,0.3); color: var(--leaf); }
  .badge.warn { background: rgba(200,132,26,0.3); color: var(--gold); }

  /* ===== CHARTS ROW ===== */
  .charts-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
  }

  .chart-card {
    background: var(--card);
    border: 1px solid var(--sage);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
  }

  .chart-title {
    font-family: 'Heebo', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .chart-title .dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--accent);
  }

  /* ===== TABLE ===== */
  .table-wrap {
    overflow-x: auto;
  }

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

  thead tr {
    background: var(--sage-light);
    border-bottom: 1px solid var(--sage);
  }

  th {
    padding: 12px 14px;
    text-align: right;
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 12px;
    letter-spacing: 0.3px;
    white-space: nowrap;
  }

  td {
    padding: 11px 14px;
    text-align: right;
    color: var(--text);
    border-bottom: 1px solid var(--sage);
    white-space: nowrap;
  }

  tr:hover td { background: rgba(0,0,0,0.015); }

  .td-num {
    font-family: 'Heebo', sans-serif;
    font-weight: 700;
    color: var(--accent);
    font-size: 15px;
  }

  /* ===== DETAIL VIEW ===== */
  .detail-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
  }

  .back-btn {
    background: var(--sage-light);
    border: 1px solid var(--sage);
    color: var(--text);
    padding: 8px 16px;
    border-radius: var(--radius-xs);
    cursor: pointer;
    font-size: 13px;
    font-family: 'Heebo', sans-serif;
    transition: all 0.2s;
  }

  .back-btn:hover { background: var(--sage); }

  .detail-title {
    font-family: 'Heebo', sans-serif;
    font-size: 26px;
    font-weight: 800;
    color: var(--text);
  }

  .detail-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 20px;
    margin-bottom: 24px;
  }

  .info-panel {
    background: var(--card);
    border: 1px solid var(--sage);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
  }

  .info-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid rgba(0,0,0,0.06);
  }

  .info-row:last-child { border: none; }

  .info-key { color: var(--sand); font-size: 13px; }
  .info-val { color: var(--cream); font-size: 13px; font-weight: 600; }

  .yearly-table-wrap {
    background: var(--card);
    border: 1px solid var(--sage);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
  }

  /* ===== TREATMENTS ===== */
  .treat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 14px;
    margin-top: 20px;
  }

  .treat-card {
    background: var(--card);
    border: 1px solid var(--sage);
    border-radius: var(--radius-sm);
    padding: 14px;
  }

  .treat-year {
    font-family: 'Heebo', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 10px;
  }

  .treat-row {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    padding: 4px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
  }

  .treat-key { color: var(--sand); }
  .treat-val { color: var(--cream); font-weight: 600; }

  /* ===== REPORT PAGE ===== */
  .report-controls {
    background: var(--card);
    border: 1px solid var(--sage);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 16px;
    align-items: end;
    box-shadow: var(--shadow);
  }

  .form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }

  .form-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.3px;
  }

  select, input[type="text"] {
    background: var(--card);
    border: 1.5px solid var(--sage);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    color: var(--text);
    font-family: 'Heebo', sans-serif;
    font-size: 14px;
    direction: rtl;
    appearance: none;
    cursor: pointer;
  }

  select:focus, input:focus { outline: none; border-color: var(--accent); }

  .btn-primary {
    background: var(--accent);
    border: none;
    border-radius: var(--radius-sm);
    padding: 11px 24px;
    color: white;
    font-family: 'Heebo', sans-serif;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
  }

  .btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(74,124,89,0.25); }

  .report-output {
    background: var(--card);
    border: 1px solid var(--sage);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow);
  }

  .report-title {
    font-family: 'Heebo', sans-serif;
    font-size: 22px;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 6px;
  }

  .report-subtitle {
    font-size: 13px;
    color: var(--sand);
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

  /* ===== AI CHAT ===== */
  .chat-container {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 20px;
    height: calc(100vh - 200px);
  }

  .chat-messages {
    background: var(--card);
    border: 1px solid var(--sage);
    border-radius: var(--radius);
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
    box-shadow: var(--shadow);
  }

  .msg {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 14px;
    line-height: 1.6;
    animation: msgIn 0.25s ease;
  }

  @keyframes msgIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .msg.user {
    background: var(--sage-light);
    border: 1px solid var(--sage);
    align-self: flex-end;
    color: var(--text);
  }

  .msg.ai {
    background: var(--bg);
    border: 1px solid var(--sage);
    align-self: flex-start;
    color: var(--text);
  }

  .msg.ai strong { color: var(--accent); }

  .msg-table {
    margin-top: 10px;
    font-size: 12px;
    border-collapse: collapse;
    width: 100%;
  }

  .msg-table th {
    background: rgba(232,184,75,0.15);
    padding: 6px 10px;
    color: var(--gold);
    font-size: 11px;
  }

  .msg-table td {
    padding: 6px 10px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    color: var(--cream);
    font-size: 12px;
  }

  .chat-input-area {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding-top: 14px;
    border-top: 1px solid rgba(0,0,0,0.08);
    margin-top: auto;
  }

  .chat-input-row {
    display: flex;
    gap: 10px;
  }

  .chat-input-row input {
    flex: 1;
    padding: 12px 16px;
    background: var(--card);
    border: 1.5px solid var(--sage);
    border-radius: var(--radius-xs);
    color: var(--text);
    font-family: 'Heebo', sans-serif;
    font-size: 14px;
    direction: rtl;
  }

  .chat-main {
    display: flex;
    flex-direction: column;
    height: 100%;
  }

  .quick-qs {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .quick-qs-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.5px;
    padding: 0 4px;
  }

  .quick-btn {
    background: var(--card);
    border: 1px solid var(--sage);
    border-radius: var(--radius-xs);
    padding: 10px 14px;
    color: var(--text-secondary);
    font-family: 'Heebo', sans-serif;
    font-size: 12px;
    cursor: pointer;
    text-align: right;
    transition: all 0.15s;
    line-height: 1.4;
  }

  .quick-btn:hover {
    background: var(--sage-light);
    border-color: var(--accent-border);
    color: var(--text);
  }

  .chat-sidebar {
    background: var(--card);
    border: 1px solid var(--sage);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow-y: auto;
    box-shadow: var(--shadow);
  }

  .sidebar-section-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
  }

  .data-pill {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: var(--sage-light);
    border-radius: var(--radius-xs);
    margin-bottom: 6px;
  }

  .data-pill-name { font-size: 12px; color: var(--text-secondary); }
  .data-pill-val { font-size: 13px; font-weight: 700; color: var(--accent); }

  .typing { color: var(--sand); font-style: italic; font-size: 13px; }
  .typing-dots { display: inline-flex; gap: 3px; margin-right: 6px; }
  .typing-dots span {
    width: 5px; height: 5px;
    background: var(--gold);
    border-radius: 50%;
    animation: blink 1.2s infinite;
  }
  .typing-dots span:nth-child(2) { animation-delay: 0.2s; }
  .typing-dots span:nth-child(3) { animation-delay: 0.4s; }
  @keyframes blink { 0%,80%,100% { opacity: 0; } 40% { opacity: 1; } }

  /* ===== SPINNER ===== */
  .spinner {
    display: inline-block;
    width: 14px; height: 14px;
    border: 2px solid rgba(74,124,89,0.2);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    margin-left: 8px;
    vertical-align: middle;
  }
  @keyframes spin { to { transform: rotate(360deg); } }

  /* ===== RESPONSIVE ===== */
  @media (max-width: 900px) {
    .charts-row { grid-template-columns: 1fr; }
    .detail-grid { grid-template-columns: 1fr; }
    .chat-container { grid-template-columns: 1fr; }
    .report-controls { grid-template-columns: 1fr; }
    header { padding: 12px 16px; }
    .tabs, .page { padding-right: 16px; padding-left: 16px; }
    .header-stats { display: none; }
  }

  /* ===== HOME PAGE ===== */
  .home-add-btn {
    padding: 6px 16px;
    background: var(--accent);
    border: none;
    border-radius: var(--radius-xs);
    color: #fff;
    font-family: 'Heebo', sans-serif;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: opacity 0.2s;
  }
  .home-add-btn:hover { opacity: 0.85; }

  .home-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    background: var(--card);
    border: 1px solid var(--sage);
    box-shadow: 0 1px 4px rgba(0,0,0,0.03);
    transition: border-color 0.2s;
  }
  .home-item:hover { border-color: var(--accent-border); }
  .home-item.overdue { border-color: rgba(212,101,74,0.35); background: #FFF8F6; }
  .home-item.today   { border-color: var(--accent-border); background: var(--sage-light); }

  .home-item-title { font-size: 15px; font-weight: 700; color: var(--text); }
  .home-item-meta  { font-size: 13px; color: var(--text-secondary); margin-top: 2px; display:flex; gap:8px; flex-wrap:wrap; }
  .home-item-done .home-item-title { text-decoration: line-through; color: #aaa; }

  /* Enlarge home page fonts */
  #page-home { font-size: 15px; }
  #page-home .chart-title { font-size: 17px; }
  #page-home .home-add-btn { font-size: 14px; }
  #page-home .home-item { font-size: 15px; }

  /* Home page main layout: equal row heights, today spans both */
  #weekly-list, #tasks-list, #today-box-content {
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(74,124,89,0.2) transparent;
  }
  #weekly-list::-webkit-scrollbar, #tasks-list::-webkit-scrollbar, #today-box-content::-webkit-scrollbar {
    width: 5px;
  }
  #weekly-list::-webkit-scrollbar-thumb, #tasks-list::-webkit-scrollbar-thumb, #today-box-content::-webkit-scrollbar-thumb {
    background: rgba(74,124,89,0.2);
    border-radius: 10px;
  }

  @keyframes fadeIn { from { opacity:0;transform:scale(0.97); } to { opacity:1;transform:scale(1); } }
  @keyframes pulse { 0%, 100% { opacity:1; } 50% { opacity:0.3; } }

/* Splash & notification animations */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes notif-slide-in { from { transform: translateY(-100%); opacity: 0; } to { transform: translateY(0); opacity: 1; } }