/* ══════════════════════════════════════════════════════════
   MoAFS Lesotho — Input Management System
   Global Stylesheet
   ══════════════════════════════════════════════════════════ */

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

:root {
  --green-900: #0d2218;
  --green-800: #163a28;
  --green-700: #1e5238;
  --green-600: #276848;
  --green-500: #2f7e57;
  --green-400: #3d9e6e;
  --green-100: #d4ede0;
  --green-50:  #f0f9f4;
  --amber:       #c9952a;
  --amber-light: #f5e6c3;
  --amber-dark:  #8a6315;
  --red:         #c0392b;
  --red-light:   #fdecea;
  --blue:        #2563eb;
  --blue-light:  #eff6ff;
  --bg:          #f4f5f7;
  --white:       #ffffff;
  --text:        #1a2332;
  --text-muted:  #6b7280;
  --border:      #e5e7eb;
  --sidebar-w:   260px;
  --header-h:    64px;
  --radius:      8px;
  --radius-lg:   12px;
}

body {
  font-family: 'Noto Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
}

/* ── SIDEBAR ─────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w); min-height: 100vh; background: var(--green-800);
  display: flex; flex-direction: column; position: fixed; left: 0; top: 0; z-index: 100;
}
.sidebar-brand {
  padding: 0 20px; height: var(--header-h); display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.brand-icon {
  width: 36px; height: 36px; background: var(--amber); border-radius: 8px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.brand-icon svg { width: 20px; height: 20px; fill: white; }
.brand-text { line-height: 1.2; }
.brand-text strong { font-family: 'Sora', sans-serif; font-size: 13px; font-weight: 700; color: white; display: block; }
.brand-text span { font-size: 10px; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.5px; }

.sidebar-section { padding: 20px 12px 8px; font-size: 10px; font-weight: 600; color: rgba(255,255,255,0.35); text-transform: uppercase; letter-spacing: 1px; }

.nav-item {
  display: flex; align-items: center; gap: 10px; padding: 9px 12px; margin: 1px 8px;
  border-radius: 6px; cursor: pointer; transition: all 0.15s; color: rgba(255,255,255,0.65);
  font-size: 13.5px; font-weight: 500; text-decoration: none;
}
.nav-item:hover  { background: rgba(255,255,255,0.08); color: white; }
.nav-item.active { background: var(--green-600); color: white; }
.nav-item svg { width: 17px; height: 17px; flex-shrink: 0; opacity: 0.8; }
.nav-item.active svg { opacity: 1; }
.nav-badge { margin-left: auto; background: var(--amber); color: white; font-size: 10px; font-weight: 700; padding: 1px 6px; border-radius: 20px; }

.sidebar-footer { margin-top: auto; padding: 16px; border-top: 1px solid rgba(255,255,255,0.1); }
.user-pill { display: flex; align-items: center; gap: 10px; }
.user-avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--green-600); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; color: white; flex-shrink: 0; }
.user-info strong { display: block; font-size: 12.5px; color: white; font-weight: 600; }
.user-info span   { font-size: 11px; color: rgba(255,255,255,0.45); }

/* ── MAIN ────────────────────────────────────────────────── */
.main { margin-left: var(--sidebar-w); flex: 1; display: flex; flex-direction: column; min-height: 100vh; }

.topbar {
  height: var(--header-h); background: var(--white); border-bottom: 1px solid var(--border);
  display: flex; align-items: center; padding: 0 28px; gap: 16px; position: sticky; top: 0; z-index: 50;
}
.topbar-title { font-family: 'Sora', sans-serif; font-size: 15px; font-weight: 600; color: var(--text); flex: 1; }
.topbar-right  { display: flex; align-items: center; gap: 12px; }

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px;
  border-radius: var(--radius); font-size: 13px; font-weight: 500; cursor: pointer;
  border: 1px solid transparent; transition: all 0.15s; font-family: inherit; text-decoration: none;
}
.btn-primary { background: var(--green-600); color: white; border-color: var(--green-600); }
.btn-primary:hover { background: var(--green-700); }
.btn-outline { background: white; color: var(--text); border-color: var(--border); }
.btn-outline:hover { border-color: var(--green-400); color: var(--green-600); }
.btn-danger { background: var(--red-light); color: var(--red); border-color: #f5c6c2; }
.btn-amber  { background: var(--amber-light); color: var(--amber-dark); border-color: #e8d49e; }
.btn-sm     { padding: 4px 10px; font-size: 12px; }
.btn svg    { width: 15px; height: 15px; }

.content { padding: 28px; flex: 1; }

/* ── PAGE HEADER ─────────────────────────────────────────── */
.page-header { margin-bottom: 24px; }
.page-header h1 { font-family: 'Sora', sans-serif; font-size: 22px; font-weight: 700; }
.page-header p  { font-size: 13.5px; color: var(--text-muted); margin-top: 4px; }

/* ── STAT CARDS ──────────────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.stat-card  { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 20px; }
.stat-icon  { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.stat-icon svg { width: 20px; height: 20px; }
.stat-icon.green { background: var(--green-50);   color: var(--green-600); }
.stat-icon.amber { background: var(--amber-light); color: var(--amber-dark); }
.stat-icon.blue  { background: var(--blue-light);  color: var(--blue); }
.stat-icon.red   { background: var(--red-light);   color: var(--red); }
.stat-number { font-family: 'Sora', sans-serif; font-size: 28px; font-weight: 700; color: var(--text); line-height: 1; }
.stat-label  { font-size: 12.5px; color: var(--text-muted); margin-top: 4px; }
.stat-change { font-size: 11.5px; margin-top: 8px; }
.stat-change.up   { color: var(--green-500); }
.stat-change.down { color: var(--red); }

/* ── CARDS ───────────────────────────────────────────────── */
.card         { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.card-header  { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.card-title   { font-family: 'Sora', sans-serif; font-size: 14px; font-weight: 600; }
.card-body    { padding: 20px; }

/* ── TABLES ──────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
thead th { padding: 10px 14px; text-align: left; font-size: 11.5px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 1px solid var(--border); background: #fafafa; white-space: nowrap; }
tbody td { padding: 12px 14px; border-bottom: 1px solid var(--border); color: var(--text); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--green-50); }

/* ── BADGES ──────────────────────────────────────────────── */
.badge       { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 20px; font-size: 11.5px; font-weight: 600; }
.badge-green { background: var(--green-50);   color: var(--green-700); border: 1px solid var(--green-100); }
.badge-amber { background: var(--amber-light); color: var(--amber-dark); border: 1px solid #e8d49e; }
.badge-red   { background: var(--red-light);   color: var(--red);       border: 1px solid #f5c6c2; }
.badge-blue  { background: var(--blue-light);  color: var(--blue);      border: 1px solid #bfdbfe; }
.badge-gray  { background: #f3f4f6; color: #4b5563; border: 1px solid #e5e7eb; }

/* ── FORMS ───────────────────────────────────────────────── */
.form-grid   { display: grid; gap: 20px; }
.form-grid-2 { grid-template-columns: 1fr 1fr; }
.form-grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-group label { display: block; font-size: 12.5px; font-weight: 600; color: var(--text-muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.4px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--radius);
  font-size: 13.5px; font-family: inherit; color: var(--text); background: white; transition: border-color 0.15s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--green-500); box-shadow: 0 0 0 3px rgba(39,104,72,0.08);
}
.form-group .error { font-size: 12px; color: var(--red); margin-top: 4px; }
.form-group input.is-invalid,
.form-group select.is-invalid { border-color: var(--red); }
.form-divider  { border: none; border-top: 1px solid var(--border); margin: 8px 0; }
.section-label { font-family: 'Sora', sans-serif; font-size: 12px; font-weight: 700; color: var(--green-600); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; padding-bottom: 8px; border-bottom: 2px solid var(--green-100); }

/* ── SEARCH BAR ──────────────────────────────────────────── */
.search-row { display: flex; gap: 10px; margin-bottom: 16px; align-items: center; flex-wrap: wrap; }
.search-box  { position: relative; flex: 1; max-width: 320px; }
.search-box input { padding-left: 34px; }
.search-box svg   { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); width: 15px; height: 15px; color: var(--text-muted); pointer-events: none; }

/* ── GRIDS ───────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }

/* ── PROGRESS ────────────────────────────────────────────── */
.progress-bar  { height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; margin-top: 4px; }
.progress-fill { height: 100%; border-radius: 3px; transition: width 0.3s; }
.fill-green { background: var(--green-500); }
.fill-amber { background: var(--amber); }
.fill-red   { background: var(--red); }

/* ── ALERTS ──────────────────────────────────────────────── */
.alert     { padding: 12px 16px; border-radius: var(--radius); font-size: 13.5px; margin-bottom: 16px; display: flex; align-items: flex-start; gap: 10px; }
.alert svg { width: 17px; height: 17px; flex-shrink: 0; margin-top: 1px; }
.alert-amber { background: var(--amber-light); color: var(--amber-dark); border: 1px solid #e8d49e; }
.alert-green { background: var(--green-50);    color: var(--green-700);  border: 1px solid var(--green-100); }
.alert-red   { background: var(--red-light);   color: var(--red);        border: 1px solid #f5c6c2; }

/* Flash messages */
.flash        { padding: 12px 20px; border-radius: var(--radius); font-size: 13.5px; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.flash-success { background: var(--green-50); color: var(--green-700); border: 1px solid var(--green-100); }
.flash-error   { background: var(--red-light); color: var(--red);      border: 1px solid #f5c6c2; }

/* ── DISTRICT / STORE TREE ───────────────────────────────── */
.district-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); margin-bottom: 12px; overflow: hidden; }
.district-header { padding: 14px 18px; background: var(--green-50); border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 12px; }
.district-header svg { width: 18px; height: 18px; color: var(--green-600); }
.district-name { font-family: 'Sora', sans-serif; font-size: 14px; font-weight: 600; color: var(--green-800); flex: 1; }
.district-meta { font-size: 12px; color: var(--text-muted); }
.sub-stores { padding: 12px 18px; }
.store-row  { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: var(--radius); margin-bottom: 6px; background: #fafafa; border: 1px solid var(--border); }
.store-dot  { width: 8px; height: 8px; border-radius: 50%; background: var(--green-400); flex-shrink: 0; }
.store-name { font-size: 13.5px; font-weight: 500; flex: 1; }
.store-stocks { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── ISSUE / ALLOCATION ──────────────────────────────────── */
.farmer-preview { background: var(--green-50); border: 1px solid var(--green-100); border-radius: var(--radius-lg); padding: 16px 20px; margin-bottom: 20px; }
.field-calc-row { display: flex; align-items: center; padding: 10px 14px; border-radius: var(--radius); background: #fafafa; border: 1px solid var(--border); margin-bottom: 8px; gap: 12px; font-size: 13px; flex-wrap: wrap; }
.field-calc-row .field-no   { font-weight: 700; color: var(--green-700); min-width: 70px; }
.field-calc-row .field-size { color: var(--text-muted); min-width: 100px; }
.field-calc-row .field-alloc{ margin-left: auto; font-weight: 600; }
.issue-summary   { background: var(--green-800); color: white; border-radius: var(--radius-lg); padding: 20px; margin-top: 20px; }
.issue-summary h4 { font-family: 'Sora', sans-serif; font-size: 15px; margin-bottom: 14px; color: var(--green-100); }
.summary-row      { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.1); font-size: 13.5px; }
.summary-row:last-child { border-bottom: none; }
.summary-row .val { font-weight: 700; font-size: 15px; color: var(--amber); }

/* ── CHART ───────────────────────────────────────────────── */
.chart-container { position: relative; height: 220px; }

/* ── PRINT ───────────────────────────────────────────────── */
@media print {
  .sidebar, .topbar, .no-print { display: none !important; }
  .main  { margin-left: 0; }
  .content { padding: 0; }
  body { background: white; }
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1200px) {
  .stats-grid   { grid-template-columns: repeat(2, 1fr); }
  .grid-2       { grid-template-columns: 1fr; }
  .form-grid-3  { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); transition: transform 0.25s; }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .stats-grid   { grid-template-columns: 1fr 1fr; }
  .form-grid-2  { grid-template-columns: 1fr; }
  .search-row   { flex-direction: column; align-items: stretch; }
  .search-box   { max-width: 100%; }
}

/* ── PAGINATION ──────────────────────────────────────────── */
.pagination-row { padding: 12px 20px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; color: var(--text-muted); }
.pagination nav { display: flex; gap: 4px; }