/* ============================================================
   KhatiGran Business Suite — Designphic IT
   Theme judged from logo: green #1B5E3A · maroon #8E1B3D · cream #F7E9D2
   ============================================================ */

:root {
  --green: #1B5E3A;
  --green-d: #134029;
  --green-l: #2E7D52;
  --maroon: #8E1B3D;
  --maroon-d: #6E1230;
  --maroon-l: #B23355;
  --cream: #F7E9D2;
  --grad: linear-gradient(135deg, var(--green) 0%, var(--green-d) 55%, var(--maroon) 130%);
  --grad-soft: linear-gradient(135deg, rgba(27,94,58,.10), rgba(142,27,61,.10));

  /* light theme tokens */
  --bg: #F4ECDD;
  --bg-2: #FBF4E8;
  --surface: #ffffff;
  --surface-2: #fbf7ef;
  --border: #e7ddc8;
  --text: #23291f;
  --text-2: #6c6a5d;
  --muted: #97927f;
  --primary: var(--green);
  --primary-d: var(--green-d);
  --accent: var(--maroon);
  --ok: #1f8a4c;
  --warn: #c98a13;
  --bad: #c0392b;
  --info: #2a6f97;
  --shadow: 0 4px 14px rgba(34,40,28,.06), 0 1px 3px rgba(34,40,28,.05);
  --shadow-lg: 0 18px 50px rgba(34,40,28,.16);
  --radius: 16px;
  --radius-sm: 10px;
  --sidebar-w: 256px;
  --font: 'Inter', 'Hind Siliguri', system-ui, sans-serif;
  --font-bn: 'Hind Siliguri', 'Inter', sans-serif;
}

html[data-theme="dark"] {
  --bg: #0f1611;
  --bg-2: #131d16;
  --surface: #16211a;
  --surface-2: #1c2a21;
  --border: #2a3a2f;
  --text: #eaf2ea;
  --text-2: #9fb3a4;
  --muted: #7d8f82;
  --primary: #3aa066;
  --primary-d: #2E7D52;
  --accent: #c34a6c;
  --shadow: 0 4px 16px rgba(0,0,0,.4), 0 1px 3px rgba(0,0,0,.3);
  --shadow-lg: 0 18px 50px rgba(0,0,0,.55);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
  overflow-x: hidden;
  transition: background .35s ease, color .35s ease;
}
.bn, [lang="bn"] { font-family: var(--font-bn); }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }

/* ============================ LOGIN ============================ */
.auth {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 20px;
  position: relative;
  background:
    radial-gradient(1200px 600px at 12% -8%, rgba(27,94,58,.20), transparent 60%),
    radial-gradient(1000px 600px at 110% 110%, rgba(142,27,61,.18), transparent 55%),
    var(--bg);
}
.auth::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(27,94,58,.06) 1px, transparent 1px);
  background-size: 22px 22px; pointer-events: none;
}
.auth-card {
  width: 100%; max-width: 400px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 38px 30px 30px;
  box-shadow: var(--shadow-lg);
  position: relative; z-index: 1;
  animation: pop .55s cubic-bezier(.2,.9,.25,1.2);
}
.auth-logo {
  width: 92px; height: 92px; border-radius: 24px; object-fit: cover;
  margin: 0 auto 14px; display: block;
  box-shadow: 0 10px 30px rgba(27,94,58,.28);
  animation: float 4s ease-in-out infinite;
}
.auth-title { text-align: center; font-size: 1.5rem; font-weight: 800; margin-bottom: 2px; }
.auth-sub { text-align: center; color: var(--text-2); font-size: .9rem; margin-bottom: 24px; }
.auth-card .field { margin-bottom: 14px; }

/* ============================ LAYOUT ============================ */
.shell { display: flex; min-height: 100dvh; }
.sidebar {
  width: var(--sidebar-w); flex-shrink: 0;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: fixed; inset: 0 auto 0 0; z-index: 60;
  transition: transform .3s cubic-bezier(.4,0,.2,1);
}
.sidebar-head {
  display: flex; align-items: center; gap: 11px;
  padding: 18px 18px; border-bottom: 1px solid var(--border);
}
.sidebar-head img { width: 42px; height: 42px; border-radius: 12px; object-fit: cover; box-shadow: 0 4px 12px rgba(27,94,58,.25); }
.sidebar-head .nm { font-weight: 800; font-size: 1.02rem; line-height: 1.1; }
.sidebar-head .by { font-size: .68rem; color: var(--muted); letter-spacing: .3px; }
.nav { flex: 1; overflow-y: auto; padding: 12px 12px 20px; }
.nav-group-label { font-size: .68rem; text-transform: uppercase; letter-spacing: .9px; color: var(--muted); margin: 14px 10px 6px; font-weight: 700; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: var(--radius-sm);
  color: var(--text-2); font-weight: 600; font-size: .92rem;
  margin-bottom: 3px; position: relative; transition: all .18s ease;
}
.nav-item svg { width: 19px; height: 19px; flex-shrink: 0; }
.nav-item:hover { background: var(--surface-2); color: var(--text); transform: translateX(2px); }
.nav-item.active { background: var(--grad); color: #fff; box-shadow: 0 6px 18px rgba(27,94,58,.32); }
.nav-item.active svg { color: #fff; }
.sidebar-foot { padding: 12px; border-top: 1px solid var(--border); }

.main { flex: 1; margin-left: var(--sidebar-w); min-width: 0; display: flex; flex-direction: column; }
.topbar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 12px;
  padding: 12px 22px;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.topbar h1 { font-size: 1.18rem; font-weight: 800; flex: 1; }
.icon-btn {
  width: 40px; height: 40px; display: grid; place-items: center;
  border-radius: 12px; border: 1px solid var(--border);
  background: var(--surface); color: var(--text-2); transition: all .18s ease;
}
.icon-btn:hover { color: var(--primary); border-color: var(--primary); transform: translateY(-1px); }
.icon-btn svg { width: 19px; height: 19px; }
.hamburger { display: none; }
.user-chip {
  display: flex; align-items: center; gap: 9px; padding: 5px 12px 5px 6px;
  border-radius: 30px; border: 1px solid var(--border); background: var(--surface);
}
.avatar {
  width: 30px; height: 30px; border-radius: 50%; background: var(--grad);
  color: #fff; display: grid; place-items: center; font-weight: 700; font-size: .82rem;
}
.user-chip .un { font-size: .85rem; font-weight: 600; }
.user-chip .ur { font-size: .68rem; color: var(--muted); }

.page { padding: 22px; flex: 1; animation: fadeUp .4s ease; }

/* ============================ CARDS / STATS ============================ */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 16px; margin-bottom: 20px; }
.stat-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px; position: relative; overflow: hidden;
  box-shadow: var(--shadow); transition: transform .22s ease, box-shadow .22s ease;
  cursor: pointer;
}
.stat-card::after {
  content: ""; position: absolute; right: -30px; top: -30px; width: 110px; height: 110px;
  background: var(--grad-soft); border-radius: 50%; transition: transform .4s ease;
}
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.stat-card:hover::after { transform: scale(1.4); }
.stat-card .ic {
  width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center;
  background: var(--grad); color: #fff; margin-bottom: 12px; box-shadow: 0 6px 16px rgba(27,94,58,.28);
}
.stat-card .ic svg { width: 22px; height: 22px; }
.stat-card.maroon .ic { background: linear-gradient(135deg, var(--maroon), var(--maroon-d)); box-shadow: 0 6px 16px rgba(142,27,61,.3); }
.stat-card .lbl { font-size: .82rem; color: var(--text-2); font-weight: 600; }
.stat-card .val { font-size: 1.7rem; font-weight: 800; margin-top: 3px; letter-spacing: -.5px; }
.stat-card .sub { font-size: .76rem; color: var(--muted); margin-top: 4px; display: flex; align-items: center; gap: 5px; }
.stat-card .sub.up { color: var(--ok); }
.stat-card .sub.down { color: var(--bad); }
.stat-card .hint { position:absolute; top:14px; right:16px; font-size:.62rem; color: var(--muted); opacity:0; transition:.2s; }
.stat-card:hover .hint { opacity:.8; }

.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 18px; overflow: hidden;
}
.card-head { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.card-head h3 { font-size: 1.02rem; font-weight: 700; flex: 1; }
.card-body { padding: 18px; }
.card-body.flush { padding: 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }

/* ============================ BUTTONS ============================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 16px; border-radius: 11px; border: 1px solid transparent;
  font-weight: 600; font-size: .9rem; transition: all .18s ease; white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; }
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 6px 16px rgba(27,94,58,.28); }
.btn-primary:hover { box-shadow: 0 10px 24px rgba(27,94,58,.36); transform: translateY(-1px); }
.btn-accent { background: linear-gradient(135deg, var(--maroon), var(--maroon-d)); color: #fff; box-shadow: 0 6px 16px rgba(142,27,61,.3); }
.btn-accent:hover { transform: translateY(-1px); }
.btn-ghost { background: var(--surface); border-color: var(--border); color: var(--text-2); }
.btn-ghost:hover { color: var(--primary); border-color: var(--primary); }
.btn-soft { background: var(--surface-2); color: var(--text); border-color: var(--border); }
.btn-soft:hover { border-color: var(--primary); color: var(--primary); }
.btn-danger { background: transparent; color: var(--bad); border-color: color-mix(in srgb, var(--bad) 40%, transparent); }
.btn-danger:hover { background: color-mix(in srgb, var(--bad) 12%, transparent); }
.btn-sm { padding: 7px 12px; font-size: .82rem; border-radius: 9px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .55; pointer-events: none; }

/* ============================ FORMS ============================ */
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: .82rem; font-weight: 600; color: var(--text-2); }
.input, .select, .textarea {
  width: 100%; padding: 11px 13px; border-radius: 11px;
  border: 1px solid var(--border); background: var(--surface-2); color: var(--text);
  font-size: .92rem; transition: border-color .18s, box-shadow .18s;
}
.textarea { resize: vertical; min-height: 78px; }
.input:focus, .select:focus, .textarea:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }

/* searchable dropdown */
.combo { position: relative; }
.combo-list {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 30;
  background: var(--surface); border: 1px solid var(--border); border-radius: 11px;
  box-shadow: var(--shadow-lg); max-height: 230px; overflow-y: auto; display: none;
}
.combo-list.open { display: block; animation: fadeUp .15s ease; }
.combo-opt { padding: 10px 13px; font-size: .9rem; display: flex; justify-content: space-between; gap: 10px; }
.combo-opt:hover, .combo-opt.active { background: var(--surface-2); color: var(--primary); }
.combo-opt .meta { color: var(--muted); font-size: .78rem; }
.combo-add { padding: 10px 13px; font-size: .85rem; color: var(--primary); font-weight: 600; border-top: 1px solid var(--border); display: flex; align-items: center; gap: 7px; }
.combo-add:hover { background: var(--surface-2); }

/* ============================ TABLE ============================ */
.table-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; font-size: .88rem; }
.tbl thead th {
  text-align: left; padding: 12px 14px; font-size: .72rem; text-transform: uppercase;
  letter-spacing: .6px; color: var(--muted); font-weight: 700; border-bottom: 1px solid var(--border);
  background: var(--surface-2); position: sticky; top: 0; white-space: nowrap;
}
.tbl tbody td { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.tbl tbody tr { transition: background .15s; }
.tbl tbody tr:hover { background: var(--surface-2); }
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl .num { text-align: right; font-variant-numeric: tabular-nums; font-weight: 600; }
.row-actions { display: flex; gap: 6px; justify-content: flex-end; }
.row-actions button { width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; border: 1px solid var(--border); background: var(--surface); color: var(--text-2); transition: .15s; }
.row-actions button:hover { color: var(--primary); border-color: var(--primary); }
.row-actions button.del:hover { color: var(--bad); border-color: var(--bad); }

.badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px; border-radius: 20px; font-size: .73rem; font-weight: 700; }
.badge.green { background: color-mix(in srgb, var(--ok) 14%, transparent); color: var(--ok); }
.badge.red { background: color-mix(in srgb, var(--bad) 14%, transparent); color: var(--bad); }
.badge.amber { background: color-mix(in srgb, var(--warn) 16%, transparent); color: var(--warn); }
.badge.blue { background: color-mix(in srgb, var(--info) 14%, transparent); color: var(--info); }
.badge.gray { background: var(--surface-2); color: var(--text-2); }

.empty { text-align: center; padding: 48px 20px; color: var(--muted); }
.empty svg { width: 46px; height: 46px; margin-bottom: 12px; opacity: .5; }

/* ============================ MODAL ============================ */
.modal-overlay {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 18px;
  background: rgba(15,16,12,.5); backdrop-filter: blur(4px); animation: fade .2s ease;
}
.modal {
  width: 100%; max-width: 560px; max-height: 92dvh; overflow-y: auto;
  background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
  box-shadow: var(--shadow-lg); animation: pop .3s cubic-bezier(.2,.9,.25,1.15);
}
.modal.lg { max-width: 760px; }
.modal-head { display: flex; align-items: center; padding: 18px 20px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--surface); z-index: 2; }
.modal-head h3 { font-size: 1.1rem; font-weight: 800; flex: 1; }
.modal-body { padding: 20px; }
.modal-foot { display: flex; gap: 10px; justify-content: flex-end; padding: 16px 20px; border-top: 1px solid var(--border); position: sticky; bottom: 0; background: var(--surface); }

/* ============================ MISC ============================ */
.month-picker { display: flex; align-items: center; gap: 8px; }
.seg { display: inline-flex; background: var(--surface-2); border: 1px solid var(--border); border-radius: 11px; padding: 3px; gap: 2px; }
.seg button { padding: 6px 14px; border-radius: 8px; border: none; background: transparent; font-weight: 600; font-size: .84rem; color: var(--text-2); transition: .15s; }
.seg button.active { background: var(--grad); color: #fff; box-shadow: 0 3px 10px rgba(27,94,58,.3); }
.chip { display:inline-flex; align-items:center; gap:6px; padding:5px 11px; border-radius:9px; background:var(--surface-2); border:1px solid var(--border); font-size:.8rem; font-weight:600; }
.toolbar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.toolbar .search { flex: 1; min-width: 180px; position: relative; }
.toolbar .search svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 17px; height: 17px; color: var(--muted); }
.toolbar .search input { padding-left: 38px; }
.spacer { flex: 1; }

.perm-grid { border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.perm-row { display: grid; grid-template-columns: 1.4fr repeat(3, 70px); align-items: center; padding: 10px 14px; border-bottom: 1px solid var(--border); font-size: .88rem; }
.perm-row:last-child { border-bottom: none; }
.perm-row.head { background: var(--surface-2); font-weight: 700; font-size: .74rem; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); }
.perm-row .pm { font-weight: 600; text-transform: capitalize; }
.chk { width: 19px; height: 19px; accent-color: var(--primary); cursor: pointer; }

.toast {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%);
  background: var(--text); color: var(--bg); padding: 12px 20px; border-radius: 12px;
  font-size: .88rem; font-weight: 600; box-shadow: var(--shadow-lg); z-index: 200;
  display: flex; align-items: center; gap: 9px; animation: toastIn .3s ease;
}
.toast.ok { background: var(--ok); color: #fff; }
.toast.err { background: var(--bad); color: #fff; }
#toast-wrap { position: fixed; bottom: 0; left: 0; right: 0; z-index: 200; pointer-events: none; }

.loader { width: 34px; height: 34px; border: 3px solid var(--border); border-top-color: var(--primary); border-radius: 50%; animation: spin .7s linear infinite; margin: 40px auto; }
.skeleton { background: linear-gradient(90deg, var(--surface-2) 25%, var(--border) 37%, var(--surface-2) 63%); background-size: 400% 100%; animation: shimmer 1.3s ease infinite; border-radius: 8px; }

.kpi-mini { display:flex; gap:14px; flex-wrap:wrap; }
.kpi-mini > div { flex:1; min-width:130px; background:var(--surface-2); border:1px solid var(--border); border-radius:12px; padding:13px 15px; }
.kpi-mini .l { font-size:.74rem; color:var(--muted); font-weight:600; }
.kpi-mini .v { font-size:1.15rem; font-weight:800; margin-top:2px; }

/* ============================ ANIMATIONS ============================ */
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes pop { 0% { opacity: 0; transform: scale(.94); } 100% { opacity: 1; transform: scale(1); } }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes shimmer { to { background-position: -135% 0; } }
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 14px); } to { opacity: 1; transform: translate(-50%, 0); } }

.fade-in { animation: fadeUp .4s ease; }

/* ============================ RESPONSIVE ============================ */
.sidebar-backdrop { display: none; }
@media (max-width: 980px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .sidebar { transform: translateX(-100%); box-shadow: var(--shadow-lg); }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .hamburger { display: grid; }
  .sidebar-backdrop.show { display: block; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 55; animation: fade .2s; }
  .form-grid { grid-template-columns: 1fr; }
  .user-chip .un, .user-chip .ur { display: none; }
  .page { padding: 16px; }
  .topbar { padding: 11px 14px; }
  .topbar h1 { font-size: 1.05rem; }
}
@media (max-width: 480px) {
  .stat-grid { grid-template-columns: 1fr 1fr; gap: 11px; }
  .stat-card { padding: 14px; }
  .stat-card .val { font-size: 1.32rem; }
  .stat-card .ic { width: 38px; height: 38px; }
}

/* ===================================================================
   SUPPLEMENTAL — components used by app.js (v1)
=================================================================== */
:root { --line: var(--border); --text-dim: var(--muted); }

/* button modifier aliases (.btn.primary == .btn-primary) */
.btn.primary{ background:var(--grad); color:#fff; border:none; }
.btn.primary:hover{ filter:brightness(1.06); }
.btn.soft{ background:var(--surface-2); color:var(--text); border:1px solid var(--border); }
.btn.soft:hover{ background:var(--bg-2); }
.btn.ghost{ background:transparent; color:var(--text-2); border:1px solid var(--border); }
.btn.ghost:hover{ background:var(--surface-2); }
.btn.danger{ background:var(--bad); color:#fff; border:none; }
.btn.danger:hover{ filter:brightness(1.06); }
.btn.sm{ padding:6px 12px; font-size:.82rem; }
.btn.loading{ opacity:.7; pointer-events:none; position:relative; }
.btn svg{ width:17px; height:17px; }

/* page head */
.page-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin-bottom:18px; flex-wrap:wrap; }
.page-head h2{ font-size:1.4rem; font-weight:800; color:var(--text); }
.page-head .muted, .muted{ color:var(--muted); font-size:.85rem; }
.head-actions{ display:flex; gap:10px; flex-wrap:wrap; }

/* grids */
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px; }
@media(max-width:880px){ .grid-2{ grid-template-columns:1fr; } }
.stat-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-bottom:18px; }
.stat-grid.sm{ grid-template-columns:repeat(3,1fr); }
@media(max-width:880px){ .stat-grid,.stat-grid.sm{ grid-template-columns:repeat(2,1fr); } }
@media(max-width:480px){ .stat-grid,.stat-grid.sm{ grid-template-columns:1fr 1fr; } }

/* stat cards inner */
.stat-card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:16px 18px; box-shadow:var(--shadow); cursor:pointer; transition:.18s; position:relative; overflow:hidden; }
.stat-card:hover{ transform:translateY(-3px); box-shadow:var(--shadow-lg); border-color:color-mix(in srgb,var(--green) 35%,var(--border)); }
.stat-card::after{ content:""; position:absolute; inset:0 0 auto auto; width:70px; height:70px; background:var(--grad-soft); border-radius:0 0 0 70px; }
.sc-top{ display:flex; align-items:center; justify-content:space-between; margin-bottom:10px; }
.sc-ic{ width:34px; height:34px; border-radius:10px; background:var(--grad); color:#fff; display:grid; place-items:center; }
.sc-ic svg{ width:18px; height:18px; }
.sc-hint{ font-size:.72rem; color:var(--muted); }
.sc-val{ font-size:1.5rem; font-weight:800; color:var(--text); letter-spacing:-.5px; }
.sc-label{ font-size:.82rem; color:var(--text-2); margin-top:2px; }
.stat-card.good .sc-val{ color:var(--ok); }
.stat-card.bad .sc-val{ color:var(--bad); }

/* dash controls */
.dash-controls{ display:flex; align-items:center; gap:14px; padding:12px 14px; margin-bottom:16px; flex-wrap:wrap; }
.period-pick{ display:flex; gap:8px; }
.period-pick select{ padding:8px 10px; border:1px solid var(--border); border-radius:10px; background:var(--surface); color:var(--text); }
.dash-controls .btn{ margin-left:auto; }
.hide{ display:none !important; }

/* seg toggle */
.seg{ display:inline-flex; background:var(--surface-2); border:1px solid var(--border); border-radius:10px; padding:3px; gap:2px; }
.seg button{ border:none; background:transparent; color:var(--text-2); padding:7px 14px; border-radius:8px; cursor:pointer; font-weight:600; font-size:.85rem; display:inline-flex; align-items:center; gap:6px; }
.seg button.on{ background:var(--grad); color:#fff; box-shadow:var(--shadow); }
.seg button svg{ width:15px; height:15px; }

/* chart cards */
.chart-card h3, .card h3{ font-size:1rem; font-weight:700; margin-bottom:12px; color:var(--text); }
.chart-card canvas{ max-height:240px; }

/* mini rows */
.mini-row{ display:flex; align-items:center; justify-content:space-between; gap:12px; padding:9px 2px; border-bottom:1px dashed var(--border); }
.mini-row:last-child{ border-bottom:none; }
.mini-row small{ display:block; font-size:.74rem; color:var(--muted); }
.mini-row b{ color:var(--text); font-size:.9rem; }
.mini-row.big{ border-top:2px solid var(--border); margin-top:4px; padding-top:12px; }
.mini-row.big b{ font-size:1.1rem; }

/* cost tabs */
.cost-tabs{ display:flex; gap:10px; margin-bottom:16px; flex-wrap:wrap; }
.cost-tabs .tab{ flex:1; min-width:150px; display:flex; align-items:center; gap:10px; padding:12px 14px; border:1px solid var(--border); border-radius:var(--radius-sm); background:var(--surface); cursor:pointer; transition:.16s; color:var(--text-2); }
.cost-tabs .tab svg{ width:18px; height:18px; }
.cost-tabs .tab em{ margin-left:auto; font-style:normal; font-weight:800; color:var(--text); font-size:.9rem; }
.cost-tabs .tab:hover{ border-color:var(--green); }
.cost-tabs .tab.on{ background:var(--grad); color:#fff; border-color:transparent; }
.cost-tabs .tab.on em{ color:#fff; }

/* table extras */
.table-wrap{ overflow-x:auto; padding:0; }
.ic-act{ width:30px; height:30px; border-radius:8px; border:1px solid var(--border); background:var(--surface); color:var(--text-2); cursor:pointer; display:inline-grid; place-items:center; margin-left:5px; transition:.15s; }
.ic-act svg{ width:15px; height:15px; }
.ic-act:hover{ background:var(--surface-2); color:var(--green); border-color:var(--green); }
.ic-act.danger:hover{ color:var(--bad); border-color:var(--bad); }
.ta-right{ text-align:right; } .ta-center{ text-align:center; } .nowrap{ white-space:nowrap; }
.empty-cell,.empty{ text-align:center; color:var(--muted); padding:26px 10px; font-size:.9rem; }

/* badges */
.badge{ display:inline-flex; align-items:center; gap:5px; padding:3px 9px; border-radius:20px; font-size:.74rem; font-weight:700; line-height:1.6; }
.badge.soft{ background:var(--surface-2); color:var(--text-2); border:1px solid var(--border); }
.badge.good{ background:color-mix(in srgb,var(--ok) 14%,transparent); color:var(--ok); }
.badge.warn{ background:color-mix(in srgb,var(--warn) 16%,transparent); color:var(--warn); }
.badge.danger{ background:color-mix(in srgb,var(--bad) 13%,transparent); color:var(--bad); }

/* forms */
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:12px 14px; }
.fld{ display:flex; flex-direction:column; gap:5px; }
.fld.col-full{ grid-column:1 / -1; }
.fld.col-half{ grid-column:span 1; }
@media(max-width:560px){ .form-grid{ grid-template-columns:1fr; } .fld.col-half{ grid-column:1 / -1; } }
.fld label{ font-size:.8rem; font-weight:600; color:var(--text-2); }
.fld .req{ color:var(--bad); margin-left:3px; }
.fld input,.fld select,.fld textarea{ width:100%; padding:9px 11px; border:1px solid var(--border); border-radius:10px; background:var(--surface); color:var(--text); font-family:inherit; font-size:.9rem; transition:.15s; }
.fld input:focus,.fld select:focus,.fld textarea:focus{ outline:none; border-color:var(--green); box-shadow:0 0 0 3px color-mix(in srgb,var(--green) 18%,transparent); }
.fld textarea{ resize:vertical; }

/* combo */
.combo{ position:relative; }
.combo-input{ width:100%; }
.combo-pop{ position:absolute; z-index:40; top:calc(100% + 4px); left:0; right:0; background:var(--surface); border:1px solid var(--border); border-radius:12px; box-shadow:var(--shadow-lg); max-height:230px; overflow-y:auto; display:none; padding:5px; }
.combo-pop.open{ display:block; animation:pop .14s ease; }
.combo-item{ display:flex; align-items:center; justify-content:space-between; gap:8px; padding:8px 10px; border-radius:8px; cursor:pointer; font-size:.88rem; color:var(--text); }
.combo-item small{ color:var(--muted); font-size:.75rem; }
.combo-item:hover{ background:var(--surface-2); }
.combo-add{ display:flex; align-items:center; gap:7px; padding:8px 10px; border-radius:8px; cursor:pointer; color:var(--green); font-weight:600; font-size:.85rem; background:var(--grad-soft); }
.combo-add svg{ width:15px; height:15px; }
.combo-empty{ padding:10px; text-align:center; color:var(--muted); font-size:.84rem; }

/* modal head/foot/wide */
.modal{ max-width:520px; width:calc(100% - 32px); }
.modal.wide{ max-width:760px; }
.modal-head{ display:flex; align-items:center; justify-content:space-between; padding:16px 20px; border-bottom:1px solid var(--border); }
.modal-head h3{ font-size:1.06rem; font-weight:800; color:var(--text); }
.modal-x{ border:none; background:transparent; font-size:1.5rem; line-height:1; color:var(--muted); cursor:pointer; width:32px; height:32px; border-radius:8px; }
.modal-x:hover{ background:var(--surface-2); color:var(--bad); }
.modal-body{ padding:18px 20px; max-height:70vh; overflow-y:auto; }
.modal-foot{ display:flex; justify-content:flex-end; gap:10px; padding:14px 20px; border-top:1px solid var(--border); background:var(--surface-2); border-radius:0 0 var(--radius) var(--radius); }

/* perm grid */
.perm-wrap{ border:1px solid var(--border); border-radius:12px; padding:12px; }
.perm-wrap.disabled{ opacity:.45; pointer-events:none; }
.perm-title{ font-weight:700; font-size:.85rem; margin-bottom:8px; color:var(--text-2); }
.perm-grid{ display:flex; flex-direction:column; gap:2px; }
.perm-head,.perm-row{ display:grid; grid-template-columns:1.6fr .8fr .8fr .8fr; align-items:center; gap:6px; padding:7px 8px; }
.perm-head{ font-size:.72rem; font-weight:700; color:var(--muted); text-transform:uppercase; letter-spacing:.04em; border-bottom:1px solid var(--border); }
.perm-head span:not(:first-child){ text-align:center; }
.perm-row{ border-radius:8px; }
.perm-row:hover{ background:var(--surface-2); }
.perm-row .pm-name{ font-size:.86rem; font-weight:600; color:var(--text); }
.perm-row .chk{ display:grid; place-items:center; }
.perm-row .chk input{ width:17px; height:17px; accent-color:var(--green); cursor:pointer; }

/* settings */
.set-card h3{ margin-bottom:6px; }
.set-row{ display:flex; align-items:center; justify-content:space-between; gap:14px; padding:14px 0; border-bottom:1px dashed var(--border); }
.set-row:last-child{ border-bottom:none; }
.set-row b{ display:block; color:var(--text); font-size:.92rem; }
.set-row small{ color:var(--muted); font-size:.78rem; }
.set-card .btn{ margin-top:10px; margin-right:8px; }
.danger-card{ border-color:color-mix(in srgb,var(--bad) 30%,var(--border)); }
.danger-text{ color:var(--bad) !important; }

/* confirm / drill / erase / logs */
.confirm-box{ text-align:center; padding:8px 4px; }
.confirm-ic{ width:54px; height:54px; border-radius:50%; background:color-mix(in srgb,var(--bad) 13%,transparent); color:var(--bad); display:grid; place-items:center; margin:0 auto 14px; }
.confirm-ic svg{ width:24px; height:24px; }
.confirm-box h3{ font-size:1.05rem; font-weight:800; color:var(--text); }
.drill-net .pos{ color:var(--ok); } .drill-net .neg{ color:var(--bad); }
.erase-warn{ display:flex; gap:12px; align-items:flex-start; background:color-mix(in srgb,var(--bad) 8%,transparent); border:1px solid color-mix(in srgb,var(--bad) 25%,transparent); border-radius:12px; padding:14px; margin-bottom:14px; color:var(--bad); }
.erase-warn svg{ width:24px; height:24px; flex-shrink:0; }
.erase-warn p{ font-size:.86rem; color:var(--text-2); }
.logs-wrap{ max-height:50vh; overflow-y:auto; }

/* toast tones */
.toast.good{ border-left:4px solid var(--ok); }
.toast.bad{ border-left:4px solid var(--bad); }

/* nav icon sizing safety */
.nav-item svg{ width:18px; height:18px; flex-shrink:0; }

/* card inner padding (pages place content directly in .card) */
.card{ padding:16px 18px; }
.table-wrap.card{ padding:0; }
.card.set-card{ padding:18px 20px; }
.chart-card{ min-height:300px; }
.stat-card .sc-val{ word-break:break-word; }

/* ===================================================================
   PREMIUM v2 — glassmorphism, gradients, animations, new components
=================================================================== */
:root{
  --glass: rgba(255,255,255,.72);
  --glass-brd: rgba(255,255,255,.55);
  --blur: 14px;
  --shadow-soft: 0 4px 18px rgba(27,94,58,.08);
  --shadow-pop: 0 18px 50px rgba(20,64,41,.18);
}
html[data-theme="dark"]{
  --glass: rgba(28,34,30,.66);
  --glass-brd: rgba(255,255,255,.06);
  --shadow-soft: 0 4px 18px rgba(0,0,0,.35);
  --shadow-pop: 0 18px 50px rgba(0,0,0,.55);
}
body{
  background:
    radial-gradient(1100px 600px at 100% -5%, color-mix(in srgb,var(--green) 10%,transparent), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, color-mix(in srgb,var(--maroon) 9%,transparent), transparent 55%),
    var(--bg);
  background-attachment: fixed;
}

/* glass cards */
.card{
  background: var(--glass);
  backdrop-filter: blur(var(--blur)) saturate(1.15);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(1.15);
  border:1px solid var(--glass-brd);
  box-shadow: var(--shadow-soft);
  border-radius:18px;
  transition: transform .22s cubic-bezier(.2,.7,.2,1), box-shadow .22s;
}
.card:hover{ box-shadow: var(--shadow-pop); }

/* sidebar premium */
.sidebar{
  background: linear-gradient(180deg, color-mix(in srgb,var(--green) 7%,var(--surface)), var(--surface));
  backdrop-filter: blur(10px);
  border-right:1px solid var(--glass-brd);
}
.nav-item{ transition:.18s cubic-bezier(.2,.7,.2,1); border-radius:12px; }
.nav-item:hover{ transform:translateX(3px); }
.nav-item.active{ background:var(--grad); color:#fff; box-shadow:0 6px 18px rgba(27,94,58,.28); }
.nav-item.active svg{ color:#fff; }

/* topbar glass + sticky */
.topbar{
  position:sticky; top:0; z-index:30;
  background: var(--glass);
  backdrop-filter: blur(var(--blur)) saturate(1.2);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(1.2);
  border-bottom:1px solid var(--glass-brd);
}

/* buttons premium */
.btn{ position:relative; overflow:hidden; transition: transform .14s, box-shadow .2s, filter .2s; border-radius:12px; }
.btn:active{ transform:translateY(1px) scale(.99); }
.btn.primary{ box-shadow:0 8px 20px rgba(27,94,58,.26); }
.btn.primary:hover{ box-shadow:0 10px 26px rgba(27,94,58,.34); transform:translateY(-1px); }
.btn.primary::after{ content:""; position:absolute; top:0; left:-120%; width:60%; height:100%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.35),transparent); transition:left .6s; }
.btn.primary:hover::after{ left:140%; }
.btn.loading::after{ content:""; position:absolute; inset:0; margin:auto; width:15px; height:15px;
  border:2px solid rgba(255,255,255,.5); border-top-color:#fff; border-radius:50%; animation:spin .7s linear infinite; }
@keyframes spin{ to{ transform:rotate(360deg); } }

/* page + card entrance */
.page{ animation: fadeUp .42s cubic-bezier(.2,.7,.2,1); }
@keyframes fadeUp{ from{ opacity:0; transform:translateY(12px); } to{ opacity:1; transform:none; } }
.stat-grid .stat-card{ animation: fadeUp .5s both; }
.stat-grid .stat-card:nth-child(2){ animation-delay:.05s; }
.stat-grid .stat-card:nth-child(3){ animation-delay:.1s; }
.stat-grid .stat-card:nth-child(4){ animation-delay:.15s; }

/* stat cards premium */
.stat-card{ background:var(--glass); backdrop-filter:blur(var(--blur)); -webkit-backdrop-filter:blur(var(--blur)); border:1px solid var(--glass-brd); border-radius:18px; }
.stat-card::after{ background:var(--grad-soft); opacity:.7; }
.stat-card.kpi .sc-ic{ background:color-mix(in srgb,var(--green) 14%,transparent); color:var(--green); }
.stat-card.good.kpi .sc-ic{ background:color-mix(in srgb,var(--ok) 16%,transparent); color:var(--ok); }
.stat-card.bad.kpi .sc-ic{ background:color-mix(in srgb,var(--bad) 16%,transparent); color:var(--bad); }

/* quick actions */
.qa-row{ display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin-bottom:18px; }
@media(max-width:680px){ .qa-row{ grid-template-columns:1fr 1fr; } }
.qa-btn{ display:flex; align-items:center; justify-content:center; gap:9px; padding:14px; border-radius:16px; border:1px solid var(--glass-brd);
  background:var(--glass); backdrop-filter:blur(10px); color:var(--text); font-weight:700; font-size:.9rem; cursor:pointer; transition:.2s cubic-bezier(.2,.7,.2,1); box-shadow:var(--shadow-soft); }
.qa-btn svg{ width:19px; height:19px; }
.qa-btn:hover{ transform:translateY(-3px); box-shadow:var(--shadow-pop); }
.qa-btn.g{ color:var(--green); } .qa-btn.m{ color:var(--maroon); }
.qa-btn.b{ color:#2E7D52; } .qa-btn.o{ color:#C2733E; }

/* cost category analytics */
.cat-card h3{ margin-bottom:14px; }
.cat-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:12px; }
@media(max-width:880px){ .cat-grid{ grid-template-columns:1fr 1fr; } }
.cat-pill{ display:flex; align-items:center; gap:11px; padding:12px 14px; border-radius:14px; background:color-mix(in srgb,var(--green) 5%,var(--surface-2)); border:1px solid var(--glass-brd); transition:.18s; }
.cat-pill:hover{ transform:translateY(-2px); box-shadow:var(--shadow-soft); }
.cat-pill .cat-ic{ width:34px; height:34px; border-radius:10px; display:grid; place-items:center; background:var(--grad); color:#fff; flex-shrink:0; }
.cat-pill .cat-ic svg{ width:17px; height:17px; }
.cat-pill small{ display:block; font-size:.74rem; color:var(--muted); }
.cat-pill b{ font-size:1.02rem; color:var(--text); }
.cat-pill.total{ background:var(--grad); }
.cat-pill.total small, .cat-pill.total b{ color:#fff; }
.cat-pill.total .cat-ic{ background:rgba(255,255,255,.2); }

/* recent activity icons */
.act-ic{ width:30px; height:30px; border-radius:9px; display:grid; place-items:center; flex-shrink:0; }
.act-ic svg{ width:15px; height:15px; }
.act-ic.g{ background:color-mix(in srgb,var(--ok) 15%,transparent); color:var(--ok); }
.act-ic.m{ background:color-mix(in srgb,var(--maroon) 13%,transparent); color:var(--maroon); }
.pos{ color:var(--ok); } .neg{ color:var(--bad); }

/* filter bar */
.filter-bar{ display:flex; align-items:center; gap:12px; padding:12px 14px; margin-bottom:14px; flex-wrap:wrap; }
.fb-search{ display:flex; align-items:center; gap:7px; flex:1; min-width:160px; background:var(--surface-2); border:1px solid var(--border); border-radius:11px; padding:7px 11px; }
.fb-search svg{ width:16px; height:16px; color:var(--muted); }
.fb-search input{ border:none; background:transparent; outline:none; color:var(--text); width:100%; font-size:.9rem; }
.fb-date{ font-size:.78rem; color:var(--muted); display:flex; align-items:center; gap:5px; }
.fb-date input{ border:1px solid var(--border); border-radius:9px; padding:6px 8px; background:var(--surface); color:var(--text); font-size:.82rem; }
.fb-total{ margin-left:auto; font-size:.86rem; color:var(--text-2); }
.fb-total b{ color:var(--green); font-size:1.05rem; }

/* sale line items */
.sale-lines{ display:flex; flex-direction:column; gap:8px; margin-bottom:10px; }
.sale-line{ display:grid; grid-template-columns: 1fr 2.1fr .85fr .8fr 1.05fr 1fr 34px; gap:7px; align-items:center; }
.sale-line.head{ font-size:.72rem; text-transform:uppercase; letter-spacing:.04em; color:var(--muted); font-weight:700; padding:0 2px; }
.sale-line.head span:nth-child(6){ text-align:right; }
.sale-line .combo-input,.sale-line select,.sale-line input{ width:100%; padding:8px 9px; border:1px solid var(--border); border-radius:9px; background:var(--surface); color:var(--text); font-size:.86rem; }
.sl-total{ text-align:right; font-weight:700; color:var(--green); font-size:.9rem; }
.btn-add-line{ width:100%; justify-content:center; border-style:dashed; }
@media(max-width:620px){
  .sale-line.head{ display:none; }
  .sale-line{ grid-template-columns:1fr 1fr; gap:6px; padding:10px; border:1px solid var(--border); border-radius:12px; background:var(--surface-2); }
  .sale-line .sl-prod{ grid-column:1 / -1; }
  .sl-total{ grid-column:1 / -1; text-align:left; }
  .sale-line .sl-del{ position:absolute; }
}

/* perm sub grid (single toggle) */
.perm-grid.sub .perm-head,.perm-grid.sub .perm-row{ grid-template-columns:2.2fr .8fr; }
.perm-grid.sub .perm-head span:not(:first-child){ text-align:center; }

/* modal premium */
.modal{ background:var(--glass); backdrop-filter:blur(20px) saturate(1.2); -webkit-backdrop-filter:blur(20px) saturate(1.2); border:1px solid var(--glass-brd); box-shadow:var(--shadow-pop); animation:modalPop .26s cubic-bezier(.2,.8,.2,1); }
@keyframes modalPop{ from{ opacity:0; transform:translateY(16px) scale(.97); } to{ opacity:1; transform:none; } }
.modal-overlay{ background:rgba(10,20,14,.5); backdrop-filter:blur(3px); animation:fadeIn .2s; }
@keyframes fadeIn{ from{ opacity:0; } to{ opacity:1; } }

/* tables premium */
.tbl thead th{ background:color-mix(in srgb,var(--green) 8%,var(--surface-2)); position:sticky; top:0; }
.tbl tbody tr{ transition:background .15s; }
.tbl tbody tr:hover{ background:color-mix(in srgb,var(--green) 5%,transparent); }

/* empty states */
.empty,.empty-cell{ display:flex; flex-direction:column; align-items:center; gap:6px; }
.empty::before,.empty-cell::before{ content:"📭"; font-size:1.6rem; opacity:.5; }

/* toast premium */
.toast{ backdrop-filter:blur(10px); animation:toastIn .3s cubic-bezier(.2,.8,.2,1); border-radius:12px; }
@keyframes toastIn{ from{ opacity:0; transform:translateY(14px); } to{ opacity:1; transform:none; } }

/* scrollbars */
*::-webkit-scrollbar{ width:9px; height:9px; }
*::-webkit-scrollbar-thumb{ background:color-mix(in srgb,var(--green) 30%,transparent); border-radius:10px; }
*::-webkit-scrollbar-thumb:hover{ background:color-mix(in srgb,var(--green) 45%,transparent); }
*::-webkit-scrollbar-track{ background:transparent; }

/* ---- sidebar cost accordion ---- */
.nav-parent{ display:flex; flex-direction:column; }
.nav-toggle{ cursor:pointer; }
.nav-toggle .nav-chev{ margin-left:auto; display:flex; transition:transform .28s cubic-bezier(.2,.7,.2,1); }
.nav-toggle .nav-chev svg{ width:16px; height:16px; }
.nav-parent.open > .nav-toggle .nav-chev{ transform:rotate(180deg); }
.nav-parent.active > .nav-toggle{ color:var(--green); font-weight:700; }
.nav-sub{
  display:flex; flex-direction:column; gap:2px;
  max-height:0; overflow:hidden;
  transition:max-height .3s cubic-bezier(.2,.7,.2,1), opacity .25s, margin .25s;
  opacity:0; margin:0 0 0 12px; padding-left:10px;
  border-left:2px solid var(--glass-brd);
}
.nav-parent.open > .nav-sub{ max-height:340px; opacity:1; margin:4px 0 6px 12px; }
.nav-subitem{
  display:flex; align-items:center; gap:9px;
  padding:8px 11px; border-radius:10px; cursor:pointer;
  color:var(--muted); font-size:.86rem; font-weight:500;
  transition:.16s cubic-bezier(.2,.7,.2,1);
}
.nav-subitem svg{ width:16px; height:16px; opacity:.85; }
.nav-subitem:hover{ background:color-mix(in srgb,var(--green) 7%,transparent); color:var(--text); transform:translateX(2px); }
.nav-subitem.active{ background:color-mix(in srgb,var(--green) 13%,transparent); color:var(--green); font-weight:700; }

/* ---- fix: numeric table headers align with their right-aligned values ---- */
.tbl thead th.ta-right{ text-align:right; }
.tbl thead th.ta-center{ text-align:center; }

/* ===================================================================
   PREMIUM v3 — typography, animations, mobile, refined dark/light
=================================================================== */

/* ---- typography & legibility ---- */
body{ -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility; letter-spacing:-.01em; }
.page-title,h1,h2,h3{ letter-spacing:-.02em; }
table, .tbl, input, select, textarea, .combo-input{ font-size:.92rem; }
.tbl thead th{ font-size:.74rem; letter-spacing:.04em; font-weight:700; }
label{ font-weight:600; letter-spacing:0; }
small,.sc-hint,.nav-group-label{ letter-spacing:.02em; }
/* lift muted contrast so faint text is readable */
:root{ --muted:#7a6f5c; --text-dim:#6f6452; }
html[data-theme="dark"]{ --muted:#9aa39c; --text-dim:#aab3ab; }

/* ---- WhatsApp action button ---- */
.ic-act.wa{ color:#25D366; border:1px solid color-mix(in srgb,#25D366 35%,transparent); border-radius:9px; }
.ic-act.wa:hover{ background:#25D366; color:#fff; transform:translateY(-1px) scale(1.05); box-shadow:0 4px 12px rgba(37,211,102,.4); }
.ic-act.wa svg{ width:17px; height:17px; }

/* ---- smoother micro-interactions ---- */
.btn,.nav-item,.nav-subitem,.stat-card,.qa-btn,.cat-pill,.ic-act,.tab,.combo-item{ transition:all .2s cubic-bezier(.2,.7,.2,1); }
.ic-act:hover{ transform:translateY(-1px); }
input,select,textarea,.combo-input{ transition:border-color .18s, box-shadow .18s, background .18s; }
input:focus,select:focus,textarea:focus,.combo-input:focus{ border-color:var(--green); box-shadow:0 0 0 3px color-mix(in srgb,var(--green) 16%,transparent); outline:none; }
.tbl tbody tr{ animation:rowIn .35s both; }
@keyframes rowIn{ from{ opacity:0; transform:translateY(4px); } to{ opacity:1; transform:none; } }
.modal{ will-change:transform; }

/* ---- refined LIGHT theme ---- */
html[data-theme="light"], :root{
  --shadow-soft: 0 2px 10px rgba(27,94,58,.06), 0 8px 24px rgba(27,94,58,.05);
  --shadow-pop: 0 10px 30px rgba(20,64,41,.13), 0 2px 8px rgba(20,64,41,.06);
}
.stat-card{ border:1px solid rgba(27,94,58,.10); }

/* ---- refined PREMIUM DARK theme ---- */
html[data-theme="dark"]{
  --bg:#0d1512;
  --surface:#141d18;
  --surface-2:#1a241e;
  --text:#eaf2ec;
  --text-2:#c7d3cb;
  --border:#243029;
  --line:#222d26;
  --glass: rgba(22,30,25,.7);
  --glass-brd: rgba(255,255,255,.07);
  --shadow-soft: 0 2px 14px rgba(0,0,0,.4);
  --shadow-pop: 0 16px 44px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.04);
}
html[data-theme="dark"] body{
  background:
    radial-gradient(1000px 560px at 100% -8%, rgba(46,125,82,.16), transparent 60%),
    radial-gradient(820px 460px at -8% 108%, rgba(142,27,61,.14), transparent 58%),
    var(--bg);
}
html[data-theme="dark"] .stat-card,
html[data-theme="dark"] .card{ border:1px solid var(--glass-brd); }
html[data-theme="dark"] .nav-item.active{ box-shadow:0 6px 20px rgba(27,94,58,.45); }
html[data-theme="dark"] .badge.soft{ background:rgba(46,125,82,.18); color:#9fe3bd; }
html[data-theme="dark"] .tbl tbody tr:hover{ background:rgba(46,125,82,.08); }
html[data-theme="dark"] .btn.ghost{ border-color:var(--border); color:var(--text-2); }

/* ---- MOBILE polish ---- */
@media (max-width: 760px){
  .page{ padding:14px 12px; }
  .page-head{ flex-wrap:wrap; gap:10px; }
  .page-head h1,.page-title{ font-size:1.15rem; }
  .stat-grid{ grid-template-columns:1fr 1fr; gap:10px; }
  .grid-2{ grid-template-columns:1fr; gap:12px; }
  .qa-row{ grid-template-columns:1fr 1fr; }
  /* horizontal-scroll tables so columns don't squash */
  .tbl-wrap, #sbody, #pubody, #cbody, #pbody, #cost-body{ overflow-x:auto; -webkit-overflow-scrolling:touch; }
  .tbl{ min-width:560px; }
  .filter-bar{ gap:8px; }
  .fb-search{ min-width:100%; }
  .dash-controls{ flex-wrap:wrap; gap:10px; }
  .modal{ width:94vw; max-width:94vw; max-height:90vh; }
  .form-grid{ grid-template-columns:1fr; }
  .form-grid .col-half{ grid-column:1 / -1; }
  input,select,textarea,.combo-input{ font-size:16px; } /* stops iOS zoom */
  .topbar .user-name{ display:none; }
}
@media (max-width: 460px){
  .stat-grid{ grid-template-columns:1fr; }
  .qa-row{ grid-template-columns:1fr; }
}

/* ---- nicer empty state ---- */
.empty,.empty-cell{ padding:22px 12px; color:var(--muted); font-weight:500; }

/* ---- scrollbar (dark aware) ---- */
html[data-theme="dark"] *::-webkit-scrollbar-thumb{ background:rgba(159,227,189,.22); }

/* ===================================================================
   PREMIUM v4 — refined buttons, inputs, badges, avatar, cards
=================================================================== */

/* ---- buttons: richer depth + sheen + consistent sizing ---- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 16px; font-weight:700; font-size:.88rem;
  border-radius:12px; border:1px solid transparent;
  letter-spacing:.01em; cursor:pointer;
}
.btn svg{ width:17px; height:17px; flex-shrink:0; }
.btn.primary{
  background:var(--grad); color:#fff; border:none;
  box-shadow:0 6px 18px rgba(27,94,58,.30), inset 0 1px 0 rgba(255,255,255,.18);
}
.btn.primary:hover{ box-shadow:0 10px 26px rgba(27,94,58,.38), inset 0 1px 0 rgba(255,255,255,.22); transform:translateY(-1.5px); }
.btn.primary:active{ transform:translateY(0) scale(.98); box-shadow:0 4px 12px rgba(27,94,58,.28); }
.btn.soft{
  background:color-mix(in srgb, var(--green) 7%, var(--surface-2));
  color:var(--text); border:1px solid color-mix(in srgb, var(--green) 18%, var(--border));
  box-shadow:0 1px 2px rgba(0,0,0,.03);
}
.btn.soft:hover{ background:color-mix(in srgb, var(--green) 13%, var(--surface-2)); border-color:color-mix(in srgb, var(--green) 32%, var(--border)); transform:translateY(-1px); }
.btn.ghost{ background:transparent; color:var(--text-2); border:1px solid var(--border); }
.btn.ghost:hover{ background:var(--surface-2); border-color:color-mix(in srgb, var(--green) 22%, var(--border)); color:var(--text); }
.btn.danger{ background:linear-gradient(135deg, var(--bad), color-mix(in srgb, var(--bad) 75%, black)); color:#fff; border:none; box-shadow:0 6px 16px color-mix(in srgb, var(--bad) 30%, transparent); }
.btn.danger:hover{ transform:translateY(-1px); filter:brightness(1.05); }
.btn:disabled, .btn.loading{ cursor:not-allowed; }
.btn-sm, .btn.sm{ padding:7px 12px; font-size:.8rem; border-radius:10px; }

/* icon-only action buttons in tables */
.ic-act{
  display:inline-flex; align-items:center; justify-content:center;
  width:32px; height:32px; border-radius:9px; color:var(--muted);
  border:1px solid transparent; cursor:pointer;
}
.ic-act:hover{ background:color-mix(in srgb, var(--green) 10%, transparent); color:var(--green); border-color:color-mix(in srgb, var(--green) 22%, transparent); }
.ic-act.danger:hover{ background:color-mix(in srgb, var(--bad) 10%, transparent); color:var(--bad); border-color:color-mix(in srgb, var(--bad) 22%, transparent); }

/* ---- inputs / selects: refined depth (native, glitch-free dropdown arrow) ---- */
input:not([type="checkbox"]):not([type="radio"]), select, textarea, .combo-input{
  border-radius:11px !important;
  box-shadow:inset 0 1px 2px rgba(0,0,0,.03);
}
/* NOTE: intentionally NOT using appearance:none + custom svg arrow on <select> —
   that combination doubles up with the OS-native arrow on some Windows/Chrome
   zoom levels (caused a multi-chevron overlap glitch). Native arrow only. */
select{ padding-right:14px; cursor:pointer; }
.fld input:focus,.fld select:focus,.fld textarea:focus,
input:not([type="checkbox"]):not([type="radio"]):focus, select:focus, textarea:focus, .combo-input:focus{
  box-shadow:0 0 0 3px color-mix(in srgb,var(--green) 16%,transparent), inset 0 1px 2px rgba(0,0,0,.03);
}

/* ---- badges: soft border + subtle depth ---- */
.badge{ border:1px solid transparent; box-shadow:0 1px 2px rgba(0,0,0,.02); }
.badge.soft{ background:color-mix(in srgb, var(--green) 6%, var(--surface-2)); border-color:color-mix(in srgb, var(--green) 14%, var(--border)); }
.badge.good{ border-color:color-mix(in srgb, var(--ok) 24%, transparent); }
.badge.danger{ border-color:color-mix(in srgb, var(--bad) 22%, transparent); }
.badge.warn{ border-color:color-mix(in srgb, var(--warn) 24%, transparent); }

/* ---- avatar / user chip: premium ring ---- */
.user-chip{ background:var(--glass); backdrop-filter:blur(8px); border:1px solid var(--glass-brd); box-shadow:0 2px 8px rgba(0,0,0,.04); }
.avatar{ box-shadow:0 0 0 2px var(--surface), 0 0 0 3.5px color-mix(in srgb, var(--green) 45%, transparent), 0 4px 10px rgba(27,94,58,.25); }

/* ---- sidebar brand mark polish ---- */
.sidebar-head img{ border-radius:12px; box-shadow:0 4px 14px rgba(27,94,58,.18); }
#brand-home:hover .nm{ color:var(--green); }
#brand-home .nm{ transition:color .18s; }

/* ---- card top-accent on hover (premium touch, subtle) ---- */
.stat-card, .card{ position:relative; }
.stat-card::before{ content:""; position:absolute; top:0; left:0; right:0; height:3px; border-radius:18px 18px 0 0; background:var(--grad); opacity:0; transition:opacity .25s; }
.stat-card:hover::before{ opacity:1; }

/* ---- premium button micro-shine on primary ---- */
.btn.primary{ position:relative; overflow:hidden; }
.btn.primary::before{ content:""; position:absolute; top:0; left:-130%; width:55%; height:100%; background:linear-gradient(115deg,transparent,rgba(255,255,255,.28),transparent); transition:left .55s ease; }
.btn.primary:hover::before{ left:140%; }

/* ---- login screen premium polish ---- */
.login-card, #login-form{ }
.login-wrap .card, #login-form{ }
#login-form input{ background:var(--surface); }

/* ---- table refinement ---- */
.tbl{ border-radius:14px; overflow:hidden; }
.tbl thead th{ border-bottom:2px solid color-mix(in srgb, var(--green) 12%, var(--border)); }

/* ---- misc: smoother section headings ---- */
.page-head h2{ font-weight:800; }
.card h3{ font-weight:700; }

/* ===================================================================
   PREMIUM FINAL — buttons, depth, signature accents, micro-polish
   (pure presentation layer — no markup/behavior changes)
=================================================================== */

/* ---- buttons: real depth for every variant, consistent weight/tracking ---- */
.btn{ font-weight:700; letter-spacing:.01em; }
.btn.soft{
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-2) 100%);
  border: 1px solid var(--border);
  box-shadow: 0 1px 2px rgba(20,30,22,.05), inset 0 1px 0 rgba(255,255,255,.35);
  color: var(--text);
}
.btn.soft:hover{
  border-color: color-mix(in srgb, var(--green) 32%, var(--border));
  box-shadow: 0 6px 16px rgba(27,94,58,.14), inset 0 1px 0 rgba(255,255,255,.35);
  color: var(--green);
  transform: translateY(-1px);
}
html[data-theme="dark"] .btn.soft{ box-shadow: 0 1px 2px rgba(0,0,0,.3), inset 0 1px 0 rgba(255,255,255,.04); }
html[data-theme="dark"] .btn.soft:hover{ box-shadow: 0 6px 18px rgba(0,0,0,.4); color:#9fe3bd; }
.btn.ghost{ background: transparent; border: 1.5px solid var(--border); color: var(--text-2); }
.btn.ghost:hover{
  border-color: color-mix(in srgb, var(--green) 38%, var(--border));
  background: color-mix(in srgb, var(--green) 6%, transparent);
  color: var(--green);
  transform: translateY(-1px);
}
.btn.primary{ font-weight:800; }
.btn:active{ filter:brightness(.98); }
.btn:focus-visible, .icon-btn:focus-visible, .ic-act:focus-visible,
input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline: 2px solid color-mix(in srgb, var(--green) 55%, transparent);
  outline-offset: 2px;
}

/* ---- topbar icon buttons: soft circular hover, no harsh border flip ---- */
.icon-btn{ border-color: transparent; background: var(--surface-2); }
.icon-btn:hover{
  background: color-mix(in srgb, var(--green) 12%, var(--surface-2));
  color: var(--green);
  border-color: transparent;
  box-shadow: 0 3px 10px rgba(27,94,58,.14);
}

/* ---- ic-act (row action buttons): subtle lift on hover ---- */
.ic-act{ border-color: var(--border); }
.ic-act:active{ transform: scale(.94); }

/* ---- cards: quieter border tint, consistent depth ---- */
.card{ border-color: color-mix(in srgb, var(--green) 7%, var(--border)); }

/* ---- signature detail: small gradient accent bar before every section title ---- */
.card h3, .chart-card h3{
  display:flex; align-items:center; gap:9px; margin-bottom:12px;
}
.card h3::before, .chart-card h3::before{
  content:""; display:inline-block; width:4px; height:15px; border-radius:3px;
  background:var(--grad); flex-shrink:0;
}

/* ---- stat card icon: crisper ring + depth ---- */
.sc-ic{ box-shadow: 0 4px 10px rgba(27,94,58,.22), inset 0 1px 0 rgba(255,255,255,.25); }
.stat-card.kpi .sc-ic{ box-shadow:none; }

/* ---- table: gentle header tint + tabular numerals for money/qty columns ---- */
.tbl thead th{
  background: linear-gradient(180deg, color-mix(in srgb, var(--green) 6%, var(--surface-2)), var(--surface-2));
}
.tbl tbody td.ta-right{ font-variant-numeric: tabular-nums; font-weight:600; color:var(--text); }
.tbl tbody tr:hover{ box-shadow: inset 3px 0 0 var(--green); }

/* ---- badges: crisper, slightly bolder ---- */
.badge{ font-weight:800; letter-spacing:.01em; }

/* ---- selects/inputs: subtle hover affordance before focus ---- */
input:not([type="checkbox"]):not([type="radio"]):hover, select:hover, .combo-input:hover{
  border-color: color-mix(in srgb, var(--green) 26%, var(--border));
}

/* ---- sidebar nav: soft hover wash on inactive items ---- */
.nav-item:not(.active):hover, .nav-toggle:hover{
  background: color-mix(in srgb, var(--green) 6%, transparent);
}

/* ---- premium scroll shadow cue on sticky table header (visual only) ---- */
.table-wrap{ border-radius:16px; }

/* ---- dark mode: soften pure-black shadows for a more premium feel ---- */
html[data-theme="dark"] .card, html[data-theme="dark"] .stat-card{
  box-shadow: 0 2px 10px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.03);
}