/* =====================================================================
   finance-modern.css  —  Gap 2/8
   Card-based finance dashboard, modern tables, status chips,
   responsive (mobile card layout under 768px), dark-mode aware.
   ===================================================================== */

:root {
  --fm-primary:        #1b7f5e;
  --fm-primary-dark:   #14513e;
  --fm-success:        #1b7f5e;
  --fm-success-bg:     #e0f4ec;
  --fm-warning:        #e65100;
  --fm-warning-bg:     #fff4e0;
  --fm-danger:         #b71c1c;
  --fm-danger-bg:      #fdecea;
  --fm-info:           #1565c0;
  --fm-info-bg:        #e3f2fd;
  --fm-purple:         #6a1b9a;
  --fm-purple-bg:      #ede7f6;
  --fm-muted:          #7a9990;
  --fm-ink:            #1a3c33;
  --fm-bg:             #f5f8f5;
  --fm-paper:          #ffffff;
  --fm-line:           #e0ebe5;
  --fm-shadow:         0 6px 18px rgba(20, 52, 39, 0.08);
  --fm-radius:         12px;
}

/* ── Page header ──────────────────────────────────────────────────── */
.fm-page-head {
  background: linear-gradient(135deg, var(--fm-primary) 0%, var(--fm-primary-dark) 100%);
  color: #fff;
  padding: 22px 26px;
  border-radius: var(--fm-radius);
  margin-bottom: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  box-shadow: var(--fm-shadow);
}
.fm-page-head .fm-page-title { font-size: 22px; font-weight: 700; margin: 0; }
.fm-page-head .fm-page-subtitle { font-size: 13px; opacity: 0.88; margin-top: 4px; }
.fm-page-head .fm-page-actions { display: flex; gap: 8px; }
.fm-btn {
  background: rgba(255,255,255,0.18);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.32);
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.fm-btn:hover { background: rgba(255,255,255,0.28); }
.fm-btn-solid {
  background: var(--fm-primary);
  border: none;
  color: #fff;
}
.fm-btn-solid:hover { background: var(--fm-primary-dark); }
.fm-btn-ghost {
  background: #fff;
  color: var(--fm-primary);
  border: 1px solid var(--fm-line);
}

/* ── KPI cards ────────────────────────────────────────────────────── */
.fm-kpi-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}
.fm-kpi {
  background: var(--fm-paper);
  border-radius: var(--fm-radius);
  padding: 16px 18px;
  position: relative;
  border-left: 4px solid var(--fm-primary);
  box-shadow: var(--fm-shadow);
  overflow: hidden;
}
.fm-kpi.kpi-success  { border-left-color: var(--fm-success); }
.fm-kpi.kpi-warning  { border-left-color: var(--fm-warning); }
.fm-kpi.kpi-danger   { border-left-color: var(--fm-danger);  }
.fm-kpi.kpi-info     { border-left-color: var(--fm-info);    }
.fm-kpi.kpi-purple   { border-left-color: var(--fm-purple);  }

.fm-kpi .ico {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 22px;
  opacity: 0.18;
}
.fm-kpi .label {
  font-size: 11px;
  font-weight: 700;
  color: var(--fm-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.fm-kpi .value {
  font-size: 24px;
  font-weight: 700;
  color: var(--fm-ink);
  margin: 6px 0 4px;
  font-variant-numeric: tabular-nums;
}
.fm-kpi .value.v-danger  { color: var(--fm-danger);  }
.fm-kpi .value.v-warning { color: var(--fm-warning); }
.fm-kpi .value.v-success { color: var(--fm-success); }
.fm-kpi .trend {
  font-size: 11px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.fm-kpi .trend.up   { color: var(--fm-success); }
.fm-kpi .trend.down { color: var(--fm-danger);  }
.fm-kpi .trend.flat { color: var(--fm-muted);   }

.fm-progress {
  height: 6px;
  background: var(--fm-line);
  border-radius: 999px;
  margin-top: 10px;
  overflow: hidden;
}
.fm-progress-bar { height: 100%; background: var(--fm-success); border-radius: 999px; transition: width .3s; }
.fm-progress-bar.warning { background: var(--fm-warning); }
.fm-progress-bar.danger  { background: var(--fm-danger);  }

/* ── Filter bar (pill style) ──────────────────────────────────────── */
.fm-filterbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 14px;
  background: var(--fm-paper);
  border-radius: var(--fm-radius);
  border: 1px solid var(--fm-line);
  margin-bottom: 14px;
}
.fm-filterbar label {
  display: inline-flex;
  flex-direction: column;
  gap: 3px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--fm-muted);
}
.fm-filterbar input,
.fm-filterbar select {
  padding: 6px 10px;
  border: 1px solid var(--fm-line);
  border-radius: 999px;
  background: #fff;
  font-size: 12.5px;
  min-width: 120px;
}
.fm-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border-radius: 999px;
  background: #f0faf4;
  border: 1px solid var(--fm-line);
  color: var(--fm-ink);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}
.fm-pill.active { background: var(--fm-primary); color: #fff; border-color: var(--fm-primary); }

/* ── Modern tables ────────────────────────────────────────────────── */
.fm-table-wrap {
  background: var(--fm-paper);
  border-radius: var(--fm-radius);
  overflow: hidden;
  box-shadow: var(--fm-shadow);
}
.fm-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.8px;
}
.fm-table thead th {
  background: #f6faf8;
  color: var(--fm-ink);
  padding: 10px 13px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 2px solid var(--fm-line);
  position: sticky;
  top: 0;
  z-index: 1;
}
.fm-table tbody td {
  padding: 9px 13px;
  border-bottom: 1px solid #f1f6f3;
}
.fm-table tbody tr:hover td { background: #f8f9fa; }
.fm-table tbody tr:last-child td { border-bottom: none; }
.fm-table .num { text-align: right; font-variant-numeric: tabular-nums; }

/* ── Status chips ─────────────────────────────────────────────────── */
.fm-chip {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.fm-chip-paid      { background: var(--fm-success-bg); color: var(--fm-success); }
.fm-chip-issued,
.fm-chip-open      { background: var(--fm-info-bg);    color: var(--fm-info);    }
.fm-chip-overdue   { background: var(--fm-danger-bg);  color: var(--fm-danger);  }
.fm-chip-cancelled,
.fm-chip-void,
.fm-chip-draft     { background: #f1f1f1;              color: #757575;            }
.fm-chip-posted    { background: var(--fm-success-bg); color: var(--fm-success); }
.fm-chip-reversed  { background: var(--fm-purple-bg);  color: var(--fm-purple);  }
.fm-chip-partial   { background: var(--fm-warning-bg); color: var(--fm-warning); }

/* ── Summary tiles on list pages ──────────────────────────────────── */
.fm-summary-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 14px;
}
.fm-summary-tile {
  background: var(--fm-paper);
  border-radius: var(--fm-radius);
  padding: 14px 16px;
  border: 1px solid var(--fm-line);
}
.fm-summary-tile .l {
  font-size: 11px;
  font-weight: 700;
  color: var(--fm-muted);
  text-transform: uppercase;
}
.fm-summary-tile .v {
  font-size: 20px;
  font-weight: 700;
  margin-top: 4px;
  color: var(--fm-ink);
  font-variant-numeric: tabular-nums;
}

/* ── Mobile-responsive (Gap 8) ────────────────────────────────────── */
@media (max-width: 768px) {
  .fm-kpi-grid     { grid-template-columns: repeat(2, 1fr); }
  .fm-summary-row  { grid-template-columns: 1fr 1fr; }
  .fm-page-head    { flex-direction: column; align-items: flex-start; }

  /* Card-per-row tables */
  .fm-table thead { display: none; }
  .fm-table, .fm-table tbody, .fm-table tr, .fm-table td { display: block; width: 100%; }
  .fm-table tr {
    background: var(--fm-paper);
    border-radius: var(--fm-radius);
    padding: 10px 12px;
    margin-bottom: 10px;
    box-shadow: var(--fm-shadow);
  }
  .fm-table tbody tr:hover td { background: transparent; }
  .fm-table td {
    padding: 5px 0;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .fm-table td::before {
    content: attr(data-label);
    font-size: 10.5px;
    font-weight: 700;
    color: var(--fm-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-right: 12px;
  }
  .fm-table td.num { text-align: right; }

  .fm-filterbar { padding: 8px; gap: 6px; }
  .fm-filterbar label { flex: 1 1 45%; }
  .fm-filterbar input, .fm-filterbar select { width: 100%; min-width: 0; }
}

/* ── Dark mode ────────────────────────────────────────────────────── */
@media (prefers-color-scheme: dark) {
  :root {
    --fm-bg:     #0f1916;
    --fm-paper:  #1a2725;
    --fm-ink:    #e7f2ec;
    --fm-muted:  #93afa3;
    --fm-line:   #2a3a36;
    --fm-shadow: 0 6px 18px rgba(0,0,0,0.4);
  }
  .fm-table thead th { background: #182521; color: var(--fm-ink); }
  .fm-table tbody tr:hover td { background: #1f2e2a; }
  .fm-summary-tile, .fm-table-wrap, .fm-kpi, .fm-filterbar { background: var(--fm-paper); }
  .fm-filterbar input, .fm-filterbar select { background: #1a2725; color: var(--fm-ink); border-color: var(--fm-line); }
}

/* ── Gap 2: 12-card KPI grid system ─────────────────────────────── */
:root {
  --c-green: #2e7d32;  --c-amber: #c07800;   --c-red:    #b71c1c;
  --c-blue:  #1565c0;  --c-purple: #5c35a8;  --c-orange: #f57c00;
  --c-teal:  #0d8fa0;
}
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}
@media (max-width: 1400px) { .kpi-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 900px)  { .kpi-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px)  { .kpi-grid { grid-template-columns: repeat(2, 1fr); } }

.kpi {
  background: #fff;
  border: 1px solid #d4e8df;
  border-radius: 12px;
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
}
.kpi-accent { position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.kpi-icon {
  width: 36px; height: 36px;
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 10px; font-size: 17px;
}
.kpi-val {
  font-size: 22px; font-weight: 800;
  color: #1a3c33; letter-spacing: -.5px;
  margin-bottom: 4px; font-variant-numeric: tabular-nums;
}
.kpi-label {
  font-size: 11px; font-weight: 700;
  color: #5a7366; text-transform: uppercase;
  letter-spacing: .04em;
}
.kpi-label-ar {
  font-size: 12px; color: #8aaa9a;
  font-family: 'Cairo','Tajawal',sans-serif;
  display: block; margin-bottom: 3px;
}
.kpi-sub { font-size: 11px; color: #8aaa9a; }
.kpi-bar { height: 4px; border-radius: 4px; background: #edf5f1; margin-top: 10px; }
.kpi-bar-fill { height: 100%; border-radius: 4px; transition: width .3s; }
.row-label {
  font-size: 10px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .1em;
  color: #8aaa9a; margin: 4px 0 6px;
}

@media (prefers-color-scheme: dark) {
  .kpi { background: #1a2725; border-color: #2a3a36; }
  .kpi-val { color: #e7f2ec; }
  .kpi-bar { background: #2a3a36; }
}

/* ── Gap 6: .mobile-cards — table→card layout below 640px ────────── */
@media (max-width: 640px) {
  .mobile-cards thead { display: none; }
  .mobile-cards tr {
    display: block;
    border: 1px solid #d4e8df;
    border-radius: 10px;
    margin-bottom: 10px;
    padding: 10px 14px;
    background: #fff;
  }
  .mobile-cards td {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    border: none;
    font-size: 13px;
  }
  .mobile-cards td::before {
    content: attr(data-label);
    font-weight: 700;
    color: #5a7366;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .03em;
    margin-right: 10px;
  }
  .mobile-cards tbody tr:hover td { background: transparent; }
}