/* =====================================================
   Farm Field Manager — Styles
   ===================================================== */

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

:root {
  --green-dark:   #1e3a5f;
  --green-mid:    #2d5f8a;
  --green-light:  #4a86c8;
  --green-pale:   #dbeafe;
  --gold:         #e9c46a;
  --gold-dark:    #c9a227;
  --bg:           #f0f4f8;
  --surface:      #ffffff;
  --border:       #c5d3e8;
  --text:         #1a2840;
  --text-muted:   #4a6080;
  --danger:       #c0392b;
  --danger-light: #fdecea;
  --sidebar-w:    260px;
  --panel-w:      440px;
  --header-h:     52px;
  --radius:       6px;
  --shadow:       0 2px 8px rgba(0,0,0,0.12);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* ---- Export dropdown ---- */
.export-wrap {
  position: relative;
  display: inline-block;
}
.export-menu {
  display: none;
  position: fixed;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  z-index: 9999;
  min-width: 170px;
  overflow: hidden;
}
.export-menu.open { display: block; }
.export-menu button {
  display: block;
  width: 100%;
  padding: 10px 16px;
  text-align: left;
  background: none;
  border: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  transition: background .12s;
}
.export-menu button:hover { background: var(--green-pale); color: var(--green-dark); }
.export-menu button + button { border-top: 1px solid var(--border); }

/* ---- Header ---- */
#header {
  height: var(--header-h);
  background: var(--green-dark);
  color: white;
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 16px;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
  z-index: 100;
}
#header h1 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.3px;
  flex: 1;
}
#header h1 span { color: var(--gold); }

.view-toggle {
  display: flex;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 3px;
  gap: 3px;
}
.view-btn {
  padding: 5px 14px;
  border: none;
  background: transparent;
  color: rgba(255,255,255,0.7);
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.15s;
}
.view-btn.active {
  background: white;
  color: var(--green-dark);
}
.view-btn:hover:not(.active) { color: white; background: rgba(255,255,255,0.15); }

/* ---- Main layout ---- */
#main {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* ---- Sidebar ---- */
#sidebar {
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  z-index: 10;
}
#sidebar-header {
  padding: 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#sidebar-header .title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
#sidebar-header h2 { font-size: 13px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
#sidebar-stats { font-size: 12px; color: var(--text-muted); }

#btn-add-field {
  width: 100%;
  padding: 8px;
  background: var(--green-mid);
  color: white;
  border: none;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background 0.15s;
}
#btn-add-field:hover { background: var(--green-dark); }
#btn-add-field.drawing {
  background: var(--gold-dark);
}
#btn-add-field.drawing:hover { background: #a07c1a; }

#field-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.field-item {
  padding: 10px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.12s;
  display: flex;
  align-items: center;
  gap: 8px;
}
.field-item:hover { border-color: var(--green-light); background: var(--green-pale); }
.field-item.active { border-color: var(--green-mid); background: var(--green-pale); }
.field-item .field-color-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.field-item .field-info { flex: 1; min-width: 0; }
.field-item .field-name { font-weight: 600; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.field-item .field-meta { font-size: 11px; color: var(--text-muted); }
.field-item .field-actions { display: flex; gap: 4px; opacity: 0; transition: opacity 0.12s; }
.field-item:hover .field-actions { opacity: 1; }
.field-item .btn-icon { width: 22px; height: 22px; border: none; background: transparent; color: var(--text-muted); border-radius: 3px; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 13px; }
.field-item .btn-icon:hover { background: rgba(0,0,0,0.08); color: var(--danger); }

.empty-state {
  text-align: center;
  padding: 32px 16px;
  color: var(--text-muted);
}
.empty-state .icon { font-size: 36px; margin-bottom: 8px; }
.empty-state p { font-size: 13px; line-height: 1.5; }

/* ---- Content area ---- */
#content {
  flex: 1;
  position: relative;
  overflow: hidden;
}

/* ---- Map View ---- */
#map-view {
  position: absolute;
  inset: 0;
  display: flex;
}
#map { flex: 1; }

/* Drawing hint */
#draw-hint {
  position: absolute;
  top: 12px;
  left: 12px;
  transform: none;
  background: rgba(26,61,43,0.92);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  z-index: 500;
  pointer-events: none;
  display: none;
  white-space: nowrap;
}
#draw-hint.visible { display: block; }

/* Leaflet popup override */
.leaflet-popup-content-wrapper { border-radius: var(--radius); box-shadow: var(--shadow); }
.field-popup { min-width: 160px; }
.field-popup h3 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.field-popup .meta { font-size: 12px; color: var(--text-muted); margin-bottom: 10px; }
.field-popup .btn-open { width: 100%; padding: 6px 10px; background: var(--green-mid); color: white; border: none; border-radius: 4px; cursor: pointer; font-size: 12px; font-weight: 600; }
.field-popup .btn-open:hover { background: var(--green-dark); }

/* ---- Grid View ---- */
#grid-view {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  display: none;
}
#grid-toolbar {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  align-items: center;
  gap: 10px;
}
#grid-toolbar h2 { font-size: 14px; font-weight: 700; flex: 1; }
.btn-secondary {
  padding: 6px 14px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: all 0.12s;
}
.btn-secondary:hover { border-color: var(--green-mid); color: var(--green-mid); }
#ag-grid-container {
  flex: 1;
  overflow: hidden;
}

/* ---- Detail Panel ---- */
#detail-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: var(--panel-w);
  height: 100%;
  background: var(--surface);
  border-left: 1px solid var(--border);
  box-shadow: -4px 0 16px rgba(0,0,0,0.1);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.25s ease;
  z-index: 1100;
}
#detail-panel.open { transform: translateX(0); }

#panel-header {
  display: flex;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  gap: 10px;
  background: var(--green-dark);
  color: white;
}
#panel-header h2 { flex: 1; font-size: 15px; font-weight: 700; }
#btn-close-panel { background: transparent; border: none; color: rgba(255,255,255,0.8); cursor: pointer; font-size: 18px; line-height: 1; padding: 2px 4px; border-radius: 3px; }
#btn-close-panel:hover { color: white; background: rgba(255,255,255,0.15); }
#btn-edit-boundary { background: transparent; border: 1px solid rgba(255,255,255,0.3); color: rgba(255,255,255,0.85); cursor: pointer; font-size: 12px; padding: 4px 10px; border-radius: 4px; transition: background .15s, color .15s; }
#btn-edit-boundary:hover { background: rgba(255,255,255,0.15); color: white; }
#btn-delete-field { background: transparent; border: 1px solid rgba(255,255,255,0.3); color: rgba(255,255,255,0.8); cursor: pointer; font-size: 12px; padding: 4px 10px; border-radius: 4px; }
#btn-delete-field:hover { background: rgba(192,57,43,0.7); border-color: transparent; color: white; }

/* Panel tabs */
.panel-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  background: #f8faf8;
}
.panel-tab {
  flex: 1;
  padding: 10px 8px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  transition: all 0.12s;
}
.panel-tab.active { color: var(--green-mid); border-bottom-color: var(--green-mid); background: white; }
.panel-tab:hover:not(.active) { color: var(--text); }

.panel-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.tab-content { display: none; }
.tab-content.active { display: flex; flex-direction: column; gap: 14px; }

/* Form elements */
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label { font-size: 12px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.4px; }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  color: var(--text);
  background: var(--surface);
  transition: border-color 0.12s;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--green-mid);
}
.form-group textarea { resize: vertical; min-height: 72px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* Section within panel */
.panel-section { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.panel-section-header {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  background: #f8faf8;
  border-bottom: 1px solid var(--border);
  gap: 8px;
}
.panel-section-header h3 { flex: 1; font-size: 13px; font-weight: 700; }
.btn-add-row {
  padding: 4px 10px;
  background: var(--green-mid);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}
.btn-add-row:hover { background: var(--green-dark); }

/* Application tables — scroll horizontally inside the narrow panel */
#fert-table-wrap,
#chem-table-wrap,
/* ---- Input entry cards (fertilizer, chemical, labor, other) ---- */
.input-entry-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 10px;
}
.input-entry-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: #f0f4f8;
  border-bottom: 1px solid var(--border);
}
.input-entry-num { font-size: 13px; font-weight: 700; color: var(--green-dark); }
.input-entry-body { padding: 12px; display: flex; flex-direction: column; gap: 10px; }

.app-table { width: 100%; border-collapse: collapse; min-width: 480px; }
.app-table th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  padding: 6px 8px;
  border-bottom: 1px solid var(--border);
  background: #f8faf8;
}
.app-table td {
  padding: 6px 8px;
  border-bottom: 1px solid #eef1ee;
  vertical-align: middle;
}
.app-table tr:last-child td { border-bottom: none; }
.app-table input, .app-table select {
  width: 100%;
  padding: 4px 6px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 12px;
  background: white;
}
.app-table input:focus, .app-table select:focus {
  outline: none;
  border-color: var(--green-mid);
}
.btn-delete-row {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
  padding: 2px 4px;
  border-radius: 3px;
}
.btn-delete-row:hover { color: var(--danger); background: var(--danger-light); }
.no-apps { padding: 12px; text-align: center; color: var(--text-muted); font-size: 12px; font-style: italic; }

/* Acreage badge */
.acreage-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--green-pale);
  color: var(--green-dark);
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 700;
}

/* Yield calc display */
.calc-display {
  padding: 10px 12px;
  background: var(--green-pale);
  border-radius: var(--radius);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.calc-display .label { font-size: 12px; color: var(--text-muted); font-weight: 600; }
.calc-display .value { font-size: 18px; font-weight: 800; color: var(--green-dark); }

/* ---- Season bar ---- */
#season-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: #f0f6f2;
  border-bottom: 1px solid var(--border);
}
#season-select {
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--green-dark);
  background: white;
}
#btn-new-season {
  padding: 4px 10px;
  background: var(--green-pale);
  color: var(--green-dark);
  border: 1px solid var(--green-light);
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
}
#btn-new-season:hover { background: var(--green-light); color: white; }

/* ---- Cost inputs ---- */
.cost-hint { font-weight: 400; font-style: italic; color: var(--text-muted); text-transform: none; letter-spacing: 0; margin-left: 4px; }
.cost-input-wrap {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: white;
}
.cost-prefix {
  padding: 0 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--gold-dark);
  background: #fff9e6;
  border-right: 1px solid var(--border);
  line-height: 34px;
  flex-shrink: 0;
}
.cost-input-wrap input {
  border: none !important;
  padding: 8px 8px !important;
  border-radius: 0 !important;
  flex: 1;
}

/* ---- Cost summary box ---- */
.cost-summary-box {
  background: #fff9e6;
  border: 1px solid #f0d080;
  border-radius: var(--radius);
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.cost-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-muted);
}
.cost-summary-row.total-row {
  font-size: 14px;
  color: var(--text);
  border-top: 1px solid #f0d080;
  padding-top: 6px;
  margin-top: 2px;
}
.cost-summary-row strong { color: var(--gold-dark); }
.cost-summary-row.total-row strong { font-size: 16px; }

/* ---- Harvest cards ---- */
.harvest-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 10px;
}
.harvest-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: #f0f6f2;
  border-bottom: 1px solid var(--border);
}
.harvest-num { font-size: 13px; font-weight: 700; color: var(--green-dark); }
.harvest-card-body { padding: 12px; display: flex; flex-direction: column; gap: 10px; }
.harvest-calcs { margin-top: 2px; }

/* ---- Summary tab ---- */
.summary-section {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.summary-section-title {
  padding: 8px 12px;
  background: #f8faf8;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  font-weight: 700;
}
.summary-line {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
  align-items: center;
  padding: 6px 12px;
  font-size: 12px;
  border-bottom: 1px solid #f0f2f0;
}
.summary-line:last-child { border-bottom: none; }
.summary-line strong { min-width: 80px; text-align: right; }
.summary-total-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  border-top: 2px solid var(--border);
  font-size: 14px;
  font-weight: 600;
}
.summary-net {
  border-radius: var(--radius);
  padding: 16px 20px;
  text-align: center;
  color: white;
}
.summary-net.net-positive { background: var(--green-mid); }
.summary-net.net-negative { background: var(--danger); }

/* ag-Grid theme tweaks */
.ag-theme-alpine {
  --ag-font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --ag-font-size: 13px;
  --ag-border-color: var(--border);
  --ag-header-background-color: #f8faf8;
  --ag-header-foreground-color: var(--text-muted);
  --ag-odd-row-background-color: #fbfdfb;
  --ag-selected-row-background-color: var(--green-pale);
  --ag-range-selection-border-color: var(--green-mid);
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #c0ccc4; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #90a898; }

/* Toast */
#toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  background: var(--green-dark);
  color: white;
  padding: 10px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 500;
  box-shadow: var(--shadow);
  animation: slideIn 0.2s ease;
}
.toast.error { background: var(--danger); }
@keyframes slideIn {
  from { transform: translateX(40px); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal {
  background: white;
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  padding: 24px;
  max-width: 360px;
  width: 100%;
}
.modal h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.modal p { font-size: 14px; color: var(--text-muted); margin-bottom: 20px; line-height: 1.5; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; }
.btn-primary {
  padding: 8px 18px;
  background: var(--green-mid);
  color: white;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}
.btn-primary:hover { background: var(--green-dark); }
.btn-danger-outline {
  padding: 8px 18px;
  background: white;
  color: var(--danger);
  border: 1px solid var(--danger);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}
.btn-danger-outline:hover { background: var(--danger); color: white; }
.btn-ghost {
  padding: 8px 18px;
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
}
.btn-ghost:hover { border-color: var(--text-muted); color: var(--text); }

/* Farm Year Summary Modal */
.farm-summary-modal {
  background: white;
  border-radius: 10px;
  box-shadow: 0 12px 48px rgba(0,0,0,0.25);
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.farm-summary-header {
  background: var(--green-dark);
  color: white;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.farm-summary-header h2 { font-size: 16px; font-weight: 700; }
.farm-summary-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.farm-summary-table-wrap {
  overflow-y: auto;
  flex: 1;
}
.farm-summary-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.farm-summary-table thead tr {
  background: var(--bg);
  border-bottom: 2px solid var(--border);
}
.farm-summary-table th {
  padding: 8px 12px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .4px;
  color: var(--text-muted);
}
.farm-summary-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
.farm-summary-table tbody tr:hover { background: var(--green-pale); }
.row-unchecked { opacity: 0.45; }
.farm-summary-totals {
  border-top: 2px solid var(--border);
  padding: 16px 20px;
  background: var(--bg);
}
.totals-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .4px;
  margin-bottom: 12px;
}
.totals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.totals-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
}
.totals-item-label { font-size: 11px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .4px; margin-bottom: 4px; }
.totals-item-value { font-size: 20px; font-weight: 800; line-height: 1.2; }
.totals-item-sub { font-size: 12px; color: var(--text-muted); margin-top: 2px; }