/* ============================================================
   DESIGN SYSTEM
   ============================================================ */
:root{
  --brand-900:#071B2C;
  --brand-800:#0A2540;
  --brand-700:#0E3A5C;
  --brand-600:#12557F;
  --brand-500:#1E6FA8;
  --brand-400:#3E8FC7;
  --brand-300:#7CB6DD;
  --brand-100:#E6F1F8;
  --brand-50:#F2F8FC;
  --accent-600:#0F7A5F;
  --accent-500:#12A37A;
  --accent-100:#E2F5EE;
  --ink-900:#0B1220;
  --ink-800:#1A2434;
  --ink-700:#2C3A4F;
  --ink-600:#4A5B72;
  --ink-500:#6B7A90;
  --ink-400:#8F9CB1;
  --ink-300:#B8C2D1;
  --ink-200:#D6DDE7;
  --ink-100:#E9EEF4;
  --ink-50:#F5F7FA;
  --surface:#FFFFFF;
  --canvas:#F3F5F9;
  --success-600:#0F7A5F;
  --success-100:#E2F5EE;
  --warn-600:#A6690E;
  --warn-100:#FBF1DF;
  --danger-600:#A93A3A;
  --danger-100:#FBE9E9;
  --info-600:#12557F;
  --info-100:#E6F1F8;
  --line:#E3E8F0;
  --line-strong:#CBD4E0;
  --radius-sm:6px;
  --radius:10px;
  --radius-lg:14px;
  --shadow-xs:0 1px 2px rgba(11,18,32,0.04);
  --shadow-sm:0 1px 3px rgba(11,18,32,0.06), 0 1px 2px rgba(11,18,32,0.04);
  --shadow-md:0 4px 12px rgba(11,18,32,0.08), 0 2px 4px rgba(11,18,32,0.04);
  --shadow-lg:0 12px 32px rgba(11,18,32,0.12), 0 4px 8px rgba(11,18,32,0.06);
  --shadow-xl:0 24px 64px rgba(11,18,32,0.18);
  --font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono:"JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --sidebar-w:260px;
  --topbar-h:64px;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:var(--font-sans);
  font-size:14px;
  line-height:1.5;
  color:var(--ink-800);
  background:var(--canvas);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
a{color:var(--brand-600);text-decoration:none;}
a:hover{text-decoration:underline;}
button{font-family:inherit;}
input,select,textarea{font-family:inherit;}

/* ============================================================
   LOGIN SCREEN
   ============================================================ */
.loginShell{
  position:fixed;inset:0;
  display:grid;grid-template-columns:1fr 1fr;
  background:var(--brand-900);
  z-index:3000;
}
.loginShell.hidden{display:none;}
@media (max-width:900px){.loginShell{grid-template-columns:1fr;}}
.loginLeft{
  position:relative;
  background:linear-gradient(135deg,#071B2C 0%,#0A2540 50%,#0E3A5C 100%);
  display:flex;flex-direction:column;justify-content:space-between;
  padding:56px;
  color:#fff;
  overflow:hidden;
}
.loginLeft::before{
  content:"";position:absolute;inset:0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(30,111,168,0.35), transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(18,163,122,0.20), transparent 45%);
  pointer-events:none;
}
.loginLeft::after{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size:48px 48px;
  pointer-events:none;
}
.loginBrand{position:relative;display:flex;align-items:center;gap:14px;}
.loginBrand .logoMark{
  width:48px;height:48px;border-radius:12px;
  background:linear-gradient(135deg,var(--brand-400),var(--accent-500));
  display:flex;align-items:center;justify-content:center;
  font-size:24px;font-weight:800;color:#fff;
  box-shadow:0 8px 24px rgba(30,111,168,0.45);
  overflow:hidden;
}
.loginBrand .logoMark img{width:100%;height:100%;object-fit:contain;background:#fff;}
.loginBrand .logoText{font-size:20px;font-weight:700;letter-spacing:-0.01em;}
.loginBrand .logoText span{color:var(--brand-300);font-weight:400;}
.loginHero{position:relative;max-width:520px;}
.loginHero h1{font-size:44px;font-weight:800;line-height:1.1;letter-spacing:-0.025em;margin:0 0 20px;}
.loginHero h1 em{
  font-style:normal;
  background:linear-gradient(135deg,var(--brand-300),var(--accent-500));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.loginHero p{font-size:16px;color:#B8C7DA;line-height:1.6;margin:0 0 32px;}
.loginFeatures{list-style:none;padding:0;margin:0;display:grid;gap:14px;}
.loginFeatures li{display:flex;align-items:center;gap:12px;font-size:14px;color:#D7E1EE;}
.loginFeatures .check{
  width:20px;height:20px;border-radius:50%;
  background:rgba(18,163,122,0.20);
  border:1px solid rgba(18,163,122,0.45);
  display:flex;align-items:center;justify-content:center;
  color:var(--accent-500);font-size:11px;font-weight:800;flex-shrink:0;
}
.loginFooter{position:relative;font-size:12px;color:#6B7A90;display:flex;gap:20px;}

.loginRight{background:var(--surface);display:flex;align-items:center;justify-content:center;padding:56px;overflow-y:auto;}
.loginCard{width:100%;max-width:400px;}
.loginCard .eyebrow{font-size:11px;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:var(--brand-600);margin-bottom:10px;}
.loginCard h2{font-size:28px;font-weight:800;letter-spacing:-0.02em;color:var(--ink-900);margin:0 0 8px;}
.loginCard .sub{color:var(--ink-500);font-size:14px;margin:0 0 28px;line-height:1.6;}

.ssoBtn{
  width:100%;display:flex;align-items:center;justify-content:center;gap:12px;
  background:var(--surface);color:var(--ink-800);
  border:1.5px solid var(--line-strong);border-radius:var(--radius);
  padding:13px 18px;font-size:14px;font-weight:600;cursor:pointer;
  transition:all 0.15s;box-shadow:var(--shadow-xs);
}
.ssoBtn:hover{border-color:var(--brand-500);background:var(--brand-50);box-shadow:var(--shadow-sm);}
.ssoBtn:disabled{opacity:0.5;cursor:not-allowed;}
.ssoBtn svg{width:20px;height:20px;flex-shrink:0;}

.loginDivider{display:flex;align-items:center;gap:12px;margin:20px 0;color:var(--ink-400);font-size:12px;}
.loginDivider::before,.loginDivider::after{content:"";flex:1;height:1px;background:var(--line);}

.authField{margin-bottom:12px;}
.authField label{display:block;font-size:12px;font-weight:600;color:var(--ink-700);margin-bottom:6px;}
.authField input{
  width:100%;height:42px;padding:0 12px;
  border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-size:14px;color:var(--ink-800);background:var(--surface);
}
.authField input:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(30,111,168,0.10);}
.authPrimaryBtn{
  width:100%;height:42px;border:none;border-radius:var(--radius-sm);
  background:var(--brand-600);color:#fff;font-size:14px;font-weight:700;
  cursor:pointer;margin-top:4px;
}
.authPrimaryBtn:hover{background:var(--brand-700);}
.authPrimaryBtn:disabled{opacity:0.5;cursor:not-allowed;}
.authLinksRow{display:flex;justify-content:space-between;margin-top:12px;font-size:12.5px;}
.authLinksRow a{cursor:pointer;}
.authMsg{
  margin-top:14px;font-size:13px;padding:10px 12px;border-radius:var(--radius-sm);
  display:none;line-height:1.5;
}
.authMsg.show{display:block;}
.authMsg.error{background:var(--danger-100);color:var(--danger-600);border:1px solid rgba(169,58,58,0.20);}
.authMsg.info{background:var(--info-100);color:var(--info-600);border:1px solid rgba(18,85,127,0.20);}
.authMsg.success{background:var(--success-100);color:var(--success-600);border:1px solid rgba(15,122,95,0.20);}

.loginMeta{margin-top:24px;padding-top:20px;border-top:1px solid var(--line);font-size:12px;color:var(--ink-500);line-height:1.7;}
.loginMeta strong{color:var(--ink-700);font-weight:600;}

/* ============================================================
   APP SHELL
   ============================================================ */
.appShell{display:none;}
.appShell.show{display:block;}

.topbar{
  position:sticky;top:0;z-index:100;height:var(--topbar-h);
  background:var(--surface);border-bottom:1px solid var(--line);
  display:flex;align-items:center;padding:0 24px;gap:20px;
}
.topbar .brand{
  display:flex;align-items:center;gap:12px;
  padding-right:24px;
  height:100%;
}
#adminShell .topbar .brand{
  border-right:1px solid var(--line);
}
.topbar .brand .logoMark{
  width:36px;height:36px;border-radius:9px;
  background:linear-gradient(135deg,var(--brand-600),var(--accent-500));
  display:flex;align-items:center;justify-content:center;
  font-size:18px;font-weight:800;color:#fff;
  box-shadow:0 4px 12px rgba(30,111,168,0.30);
  overflow:hidden;
}
.topbar .brand .logoMark img{width:100%;height:100%;object-fit:contain;background:#fff;}
.topbar .brand .name{font-size:15px;font-weight:700;letter-spacing:-0.01em;color:var(--ink-900);}
.topbar .brand .name span{color:var(--brand-500);font-weight:500;}
.topbar .envBadge{
  font-size:10px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;
  padding:3px 8px;border-radius:4px;background:var(--success-100);color:var(--success-600);
  border:1px solid rgba(15,122,95,0.20);
  display:inline-flex;align-items:center;gap:5px;
}
.topbar .envBadge::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--success-600);box-shadow:0 0 0 3px rgba(15,122,95,0.18);animation:liveDot 2s ease-in-out infinite;}
@keyframes liveDot{0%,100%{opacity:1;}50%{opacity:0.35;}}
.topbar .searchBox{flex:1;max-width:480px;position:relative;}
.topbar .searchBox input{
  width:100%;height:38px;padding:0 14px 0 40px;
  border:1.5px solid var(--line);border-radius:var(--radius-sm);
  background:var(--ink-50);font-size:13px;color:var(--ink-800);transition:all 0.15s;
}
.topbar .searchBox input:focus{outline:none;border-color:var(--brand-500);background:var(--surface);box-shadow:0 0 0 3px rgba(30,111,168,0.10);}
.topbar .searchBox svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:16px;height:16px;color:var(--ink-400);}
.topbar .spacer{flex:1;}
.topbar .iconBtn{
  width:38px;height:38px;border-radius:var(--radius-sm);
  background:transparent;border:1px solid transparent;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;color:var(--ink-600);transition:all 0.15s;
}
.topbar .iconBtn:hover{background:var(--ink-50);color:var(--ink-900);border-color:var(--line);}
.topbar .iconBtn svg{width:18px;height:18px;}

/* Hamburger toggle — hidden by default, shown on mobile */
.mobileNavToggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid transparent;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--ink-600);
  flex-shrink: 0;
  transition: all 0.15s;
}
.mobileNavToggle:hover {
  background: var(--ink-50);
  color: var(--ink-900);
  border-color: var(--line);
}
.mobileNavToggle svg {
  width: 20px;
  height: 20px;
}

/* ============================================================
   SIDEBAR + LAYOUT
   ============================================================ */
.layout{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:calc(100vh - var(--topbar-h));}
.sidebar{
  background:var(--surface);border-right:1px solid var(--line);padding:20px 14px;
  position:sticky;top:var(--topbar-h);height:calc(100vh - var(--topbar-h));overflow-y:auto;
  display:flex;
  flex-direction:column;
}
.sideGroup{margin-bottom:24px;}
.sideGroup .label{font-size:10px;font-weight:700;letter-spacing:0.10em;text-transform:uppercase;color:var(--ink-400);padding:0 10px 8px;}
.sideItem{
  display:flex;align-items:center;gap:12px;padding:9px 12px;border-radius:var(--radius-sm);
  font-size:13px;font-weight:500;color:var(--ink-600);cursor:pointer;transition:all 0.12s;
  user-select:none;margin-bottom:2px;
}
.sideItem:hover{background:var(--ink-50);color:var(--ink-900);}
.sideItem.active{background:var(--brand-50);color:var(--brand-700);font-weight:600;box-shadow:inset 3px 0 0 var(--brand-500);}
.sideItem svg{width:16px;height:16px;flex-shrink:0;opacity:0.8;}
.sideItem.active svg{opacity:1;color:var(--brand-500);}

/* Sidebar nav area (scrollable) */
.sidebar .sideNav{
  flex:1 1 auto;
  overflow-y:auto;
  min-height:0;
}

/* Sidebar user chip */
.sideUserChip{
  flex:0 0 auto;
  margin-top:16px;
  padding:12px;
  display:flex;
  align-items:center;
  gap:10px;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:var(--surface);
  cursor:pointer;
  transition:all 0.15s;
}
.sideUserChip:hover{
  border-color:var(--brand-400);
  box-shadow:var(--shadow-sm);
}
.sideUserChip .avatar{
  width:34px;height:34px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,var(--brand-600),var(--accent-500));
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:700;font-size:13px;
}
.sideUserChip .meta{
  flex:1 1 auto;
  min-width:0;
  display:flex;flex-direction:column;line-height:1.25;
}
.sideUserChip .meta .name{
  font-size:12.5px;font-weight:600;color:var(--ink-900);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.sideUserChip .meta .role{
  font-size:10px;color:var(--ink-500);
  text-transform:uppercase;letter-spacing:0.05em;font-weight:600;
}
.sideUserChip .meta .wallet{
  font-size:11px;
  color:var(--brand-600);
  font-weight:600;
  margin-top:2px;
}
.sideUserChip .signOutBtn{
  width:26px;height:26px;border-radius:var(--radius-sm);
  background:transparent;border:1px solid transparent;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;color:var(--ink-500);flex-shrink:0;
  transition:all 0.15s;
}
.sideUserChip .signOutBtn:hover{
  background:var(--danger-100);color:var(--danger-600);
  border-color:rgba(169,58,58,0.20);
}
.sideUserChip .signOutBtn svg{width:14px;height:14px;}

/* ============================================================
   BOOT LOADER
   ============================================================ */
.bootLoader{
  position:fixed;
  inset:0;
  z-index:5000;
  display:flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(135deg,#071B2C 0%,#0A2540 50%,#0E3A5C 100%);
  transition:opacity 0.25s ease;
}
.bootLoader.hidden{ display:none; }
.bootLoader.fadeout{
  opacity:0;
  pointer-events:none;
}
.bootLoaderInner{
  text-align:center;
  color:#fff;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:14px;
}
.bootLoaderInner .bootLogo{
  width:72px;
  height:72px;
  border-radius:16px;
  background:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  box-shadow:0 12px 40px rgba(0,0,0,0.35);
}
.bootLoaderInner .bootLogo img{
  width:80%;
  height:80%;
  object-fit:contain;
}
.bootLoaderInner .bootBrand{
  font-size:18px;
  font-weight:700;
  letter-spacing:-0.01em;
  color:#fff;
}
.bootLoaderInner .bootBrand span{
  color:var(--brand-300);
  font-weight:400;
}
.bootLoaderInner .bootSpinner{
  width:28px;
  height:28px;
  border-radius:50%;
  border:3px solid rgba(255,255,255,0.15);
  border-top-color:var(--brand-300);
  animation:bootSpin 0.9s linear infinite;
  margin-top:4px;
}
@keyframes bootSpin{
  to { transform: rotate(360deg); }
}
.bootLoaderInner .bootMsg{
  font-size:12px;
  color:#B8C7DA;
  letter-spacing:0.02em;
}

/* ============================================================
   MAIN CONTENT
   ============================================================ */
.main{padding:24px 28px 80px;max-width:1600px;}
.pageHead{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:24px;}
.pageHead .title{font-size:24px;font-weight:800;letter-spacing:-0.02em;color:var(--ink-900);margin:0;}
.pageHead .subtitle{font-size:13px;color:var(--ink-500);margin-top:4px;}
.pageHead .actions{display:flex;gap:10px;flex-wrap:wrap;}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:9px 16px;
  border-radius:var(--radius-sm);font-size:13px;font-weight:600;
  cursor:pointer;border:1.5px solid transparent;transition:all 0.15s;
  white-space:nowrap;background:var(--brand-600);color:#fff;
}
.btn:hover{background:var(--brand-700);box-shadow:var(--shadow-sm);}
.btn:disabled{opacity:0.5;cursor:not-allowed;}
.btn svg{width:15px;height:15px;}
.btn.secondary{background:var(--surface);color:var(--ink-700);border-color:var(--line-strong);}
.btn.secondary:hover{background:var(--ink-50);border-color:var(--ink-400);color:var(--ink-900);}
.btn.ghost{background:transparent;color:var(--ink-600);}
.btn.ghost:hover{background:var(--ink-50);color:var(--ink-900);}
.btn.success{background:var(--success-600);}
.btn.success:hover{background:#0C604A;}
.btn.danger{background:var(--danger-600);}
.btn.danger:hover{background:#8B2E2E;}
.btn.sm{padding:6px 12px;font-size:12px;}
.btn.sm svg{width:13px;height:13px;}

/* ============================================================
   CARDS
   ============================================================ */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-xs);}
.card.pad{padding:20px 22px;}
.card .cardHead{padding:16px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;}
.card .cardHead h3{margin:0;font-size:15px;font-weight:700;color:var(--ink-900);}
.card .cardHead .sub{font-size:12px;color:var(--ink-500);margin-top:2px;}
.card .cardBody{padding:20px 22px;}

/* ============================================================
   STAT CARDS
   ============================================================ */
.statGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px;}
.statCard{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:18px 20px;box-shadow:var(--shadow-xs);position:relative;overflow:hidden;
}
.statCard::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--brand-500);}
.statCard.ok::before{background:var(--success-600);}
.statCard.warn::before{background:var(--warn-600);}
.statCard.danger::before{background:var(--danger-600);}
.statCard .label{font-size:11px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;color:var(--ink-500);margin-bottom:8px;}
.statCard .value{font-size:28px;font-weight:800;letter-spacing:-0.02em;color:var(--ink-900);line-height:1.1;font-variant-numeric:tabular-nums;}
.statCard .delta{font-size:12px;color:var(--ink-500);margin-top:6px;display:flex;align-items:center;gap:4px;}
.statCard .delta.up{color:var(--success-600);}

/* ============================================================
   TABS (in-page)
   ============================================================ */
.tabs{display:flex;gap:2px;margin-bottom:20px;border-bottom:1.5px solid var(--line);overflow-x:auto;}
.tabItem{
  padding:10px 18px;cursor:pointer;font-size:13px;font-weight:600;color:var(--ink-500);
  border-bottom:2.5px solid transparent;margin-bottom:-1.5px;white-space:nowrap;
  transition:all 0.15s;user-select:none;
}
.tabItem:hover{color:var(--ink-800);}
.tabItem.active{color:var(--brand-600);border-bottom-color:var(--brand-600);}

/* ============================================================
   TABLE
   ============================================================ */
.tableWrap{overflow-x:auto;border-radius:var(--radius-lg);}
table.data{width:100%;border-collapse:collapse;font-size:13px;}
table.data th{
  text-align:left;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;
  color:var(--ink-500);padding:12px 16px;background:var(--ink-50);
  border-bottom:1px solid var(--line);white-space:nowrap;
}
table.data th:first-child{border-top-left-radius:var(--radius-lg);}
table.data th:last-child{border-top-right-radius:var(--radius-lg);}
table.data td{padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:middle;}
table.data tbody tr:hover{background:var(--brand-50);}
table.data tbody tr:last-child td{border-bottom:none;}
.num{font-variant-numeric:tabular-nums;font-family:var(--font-mono);font-size:12px;text-align:right;}
.mono{font-family:var(--font-mono);font-size:12px;}
.muted{color:var(--ink-500);}

/* ============================================================
   BADGES
   ============================================================ */
.badge{
  display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;
  font-size:11px;font-weight:700;letter-spacing:0.02em;text-transform:uppercase;line-height:1.4;
}
.badge::before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor;}
.badge.success{background:var(--success-100);color:var(--success-600);}
.badge.warn{background:var(--warn-100);color:var(--warn-600);}
.badge.danger{background:var(--danger-100);color:var(--danger-600);}
.badge.info{background:var(--info-100);color:var(--info-600);}
.badge.neutral{background:var(--ink-100);color:var(--ink-600);}

/* ============================================================
   FILTER ROW
   ============================================================ */
.filterRow{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px;}
.filterRow select,.filterRow input{
  height:38px;padding:0 12px;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-size:13px;color:var(--ink-800);background:var(--surface);transition:all 0.15s;
}
.filterRow select:focus,.filterRow input:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(30,111,168,0.10);}
.filterRow input{flex:1;min-width:200px;max-width:360px;}

/* ============================================================
   MODAL
   ============================================================ */
.modalOverlay{
  position:fixed;inset:0;z-index:2000;background:rgba(11,18,32,0.55);backdrop-filter:blur(4px);
  display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn 0.15s ease;
}
.modalOverlay.hidden{display:none;}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
.modal{
  background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);
  width:100%;max-width:560px;max-height:90vh;overflow:hidden;
  display:flex;flex-direction:column;animation:slideUp 0.2s ease;
}
@keyframes slideUp{from{transform:translateY(12px);opacity:0;}to{transform:translateY(0);opacity:1;}}
.modal.lg{max-width:840px;}
.modal.xl{max-width:1080px;}
.modal .modalHead{padding:20px 24px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;}
.modal .modalHead h3{margin:0;font-size:17px;font-weight:700;color:var(--ink-900);}
.modal .modalHead .sub{font-size:12px;color:var(--ink-500);margin-top:2px;}
.modal .modalBody{padding:22px 24px;overflow-y:auto;flex:1;}
.modal .modalFoot{padding:16px 24px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px;background:var(--ink-50);flex-wrap:wrap;}
.modal .closeBtn{
  width:32px;height:32px;border-radius:var(--radius-sm);border:none;background:transparent;
  cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--ink-500);font-size:20px;line-height:1;
}
.modal .closeBtn:hover{background:var(--ink-100);color:var(--ink-900);}

/* ============================================================
   FORM
   ============================================================ */
.formGrid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.formGrid.full{grid-template-columns:1fr;}
.field{display:flex;flex-direction:column;gap:6px;position:relative;}
.field label{font-size:12px;font-weight:600;color:var(--ink-700);}
.field label .req{color:var(--danger-600);}
.field input,.field select,.field textarea{
  height:40px;padding:0 12px;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-size:13px;color:var(--ink-800);background:var(--surface);transition:all 0.15s;width:100%;
}
.field textarea{height:auto;padding:10px 12px;resize:vertical;min-height:80px;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(30,111,168,0.10);}
.field .hint{font-size:11px;color:var(--ink-500);}
.field.span2{grid-column:1 / -1;}
.field input[type="checkbox"]{width:auto;height:auto;}
.checkRow{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-700);}
.checkRow input{width:16px;height:16px;}

/* ============================================================
   AUTOCOMPLETE SUGGESTIONS
   ============================================================ */
.acSuggestions{
  position:absolute;top:100%;left:0;right:0;z-index:50;margin-top:4px;
  background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius-sm);
  box-shadow:var(--shadow-md);max-height:220px;overflow-y:auto;display:none;
}
.acSuggestions.show{display:block;}
.acSuggestions .acRow{
  padding:9px 12px;cursor:pointer;font-size:12.5px;border-bottom:1px solid var(--line);
}
.acSuggestions .acRow:last-child{border-bottom:none;}
.acSuggestions .acRow:hover,.acSuggestions .acRow.hi{background:var(--brand-50);}
.acSuggestions .acRow .acId{font-weight:700;color:var(--ink-900);}
.acSuggestions .acRow .acMeta{color:var(--ink-500);font-size:11px;margin-top:1px;}
.acSuggestions .acEmpty{padding:10px 12px;font-size:12px;color:var(--ink-500);}

/* ============================================================
   ROLE CHIPS
   ============================================================ */
.roleChip{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.03em;}
.roleChip.owner{background:#1A2434;color:#fff;}
.roleChip.admin{background:var(--brand-100);color:var(--brand-700);}
.roleChip.finance{background:var(--success-100);color:var(--success-600);}
.roleChip.support{background:var(--warn-100);color:var(--warn-600);}
.roleChip.viewer{background:var(--ink-100);color:var(--ink-600);}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty{padding:60px 20px;text-align:center;color:var(--ink-500);}
.empty .icon{width:56px;height:56px;border-radius:50%;background:var(--ink-50);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:24px;color:var(--ink-400);}
.empty h4{margin:0 0 6px;font-size:15px;color:var(--ink-700);font-weight:700;}
.empty p{margin:0;font-size:13px;}

/* ============================================================
   PLATFORM GRID
   ============================================================ */
.platformGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;}
.platformCard{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:20px;box-shadow:var(--shadow-xs);transition:all 0.15s;position:relative;overflow:hidden;
}
.platformCard:hover{border-color:var(--brand-400);box-shadow:var(--shadow-md);transform:translateY(-1px);}
.platformCard .pcHead{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px;}
.platformCard .pcIcon{
  width:44px;height:44px;border-radius:11px;
  background:linear-gradient(135deg,var(--brand-100),var(--brand-50));
  display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--brand-600);
  border:1px solid var(--brand-100);
}
.platformCard .pcName{font-size:15px;font-weight:700;color:var(--ink-900);margin-bottom:2px;}
.platformCard .pcId{font-family:var(--font-mono);font-size:11px;color:var(--ink-500);}
.platformCard .pcDesc{font-size:13px;color:var(--ink-600);line-height:1.6;margin-bottom:14px;min-height:40px;}
.platformCard .pcStats{display:flex;gap:16px;padding-top:14px;border-top:1px solid var(--line);}
.platformCard .pcStat .label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;color:var(--ink-500);}
.platformCard .pcStat .val{font-family:var(--font-mono);font-size:14px;font-weight:600;color:var(--ink-900);margin-top:2px;}

/* ============================================================
   CUSTOMERS
   ============================================================ */
.custCell{display:flex;align-items:center;gap:10px;}
.custAvatar{
  width:34px;height:34px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,var(--brand-500),var(--accent-500));
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:13px;
}
.custMeta .custName{font-weight:700;color:var(--ink-900);font-size:13px;}
.custMeta .custId{font-size:11px;color:var(--ink-500);font-family:var(--font-mono);}
.contactStack{display:flex;flex-direction:column;gap:2px;font-size:12px;}
.contactStack a{color:var(--ink-700);}
.contactStack a:hover{color:var(--brand-600);}
.statCardsRow{display:flex;gap:8px;flex-wrap:wrap;}

/* ============================================================
   DOCUMENT PREVIEW (invoice / receipt / credit note / debit note)
   ============================================================ */
.docPreview{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:40px;font-size:13px;max-width:820px;margin:0 auto;position:relative;overflow:hidden;}
.docPreview .docHead{display:flex;justify-content:space-between;align-items:flex-start;padding-bottom:24px;border-bottom:2px solid var(--ink-900);margin-bottom:24px;gap:20px;}
.docPreview .docBrand{display:flex;align-items:center;gap:16px;}
.docPreview .docBrand .logoMark{
  width:84px;height:84px;border-radius:16px;
  background:linear-gradient(135deg,var(--brand-600),var(--accent-500));
  display:flex;align-items:center;justify-content:center;font-size:36px;font-weight:800;color:#fff;
  overflow:hidden;flex-shrink:0;
}
.docPreview .docBrand .logoMark img{width:100%;height:100%;object-fit:contain;background:#fff;}
.docPreview .docBrand .bname{font-size:20px;font-weight:800;color:var(--ink-900);}
.docPreview .docBrand .bmeta{font-size:11px;color:var(--ink-500);line-height:1.6;margin-top:4px;}
.docPreview .docTitle{text-align:right;flex-shrink:0;}
.docPreview .docTitle h2{margin:0 0 4px;font-size:24px;font-weight:800;letter-spacing:-0.02em;color:var(--ink-900);text-transform:uppercase;}
.docPreview .docTitle .docNo{font-family:var(--font-mono);font-size:13px;color:var(--ink-600);}
.docPreview .docTitle .docDate{font-size:12px;color:var(--ink-500);margin-top:4px;}
.docPreview .docParties{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-bottom:20px;}
.docPreview .docParties .label{font-size:10px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-500);margin-bottom:6px;}
.docPreview .docParties .name{font-size:14px;font-weight:700;color:var(--ink-900);margin-bottom:2px;}
.docPreview .docParties .line{font-size:12px;color:var(--ink-600);line-height:1.7;}
.docPreview table{width:100%;border-collapse:collapse;margin-bottom:24px;}
.docPreview table th{background:var(--ink-50);color:var(--ink-700);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);}
.docPreview table td{padding:12px 14px;border-bottom:1px solid var(--line);font-size:13px;}
.docPreview table td.num{text-align:right;font-family:var(--font-mono);}
.docPreview .totals{margin-left:auto;width:320px;}
.docPreview .totals .row{display:flex;justify-content:space-between;padding:8px 0;font-size:13px;}
.docPreview .totals .row.grand{border-top:2px solid var(--ink-900);margin-top:8px;padding-top:12px;font-size:16px;font-weight:800;color:var(--ink-900);}
.docPreview .totals .row .num{font-family:var(--font-mono);}

.docStampRow{text-align:right;margin-bottom:14px;}
.docStampRow .docStamp{
  display:inline-block;width:104px;height:104px;
  transform:rotate(-10deg);opacity:0.9;mix-blend-mode:multiply;
}
.docStampRow .docStamp img{width:100%;height:100%;object-fit:contain;}
.docStampRow .docStamp svg{width:100%;height:100%;}
.docStampRow .stampRing{fill:none;stroke:var(--success-600);stroke-width:3;}
.docStampRow .stampRingInner{fill:none;stroke:var(--success-600);stroke-width:1.4;}
.docStampRow .stampText{fill:var(--success-600);font-family:var(--font-sans);font-weight:800;letter-spacing:1px;}
.docStampRow .docStamp.pending .stampRing,.docStampRow .docStamp.pending .stampRingInner{stroke:var(--warn-600);}
.docStampRow .docStamp.pending .stampText{fill:var(--warn-600);}
.docStampRow .docStamp.note .stampRing,.docStampRow .docStamp.note .stampRingInner{stroke:var(--brand-600);}
.docStampRow .docStamp.note .stampText{fill:var(--brand-600);}

.docPreview .docFoot{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);}
.docPreview .docFootDeclaration{font-size:11px;color:var(--ink-500);line-height:1.7;margin-bottom:28px;}
.docPreview .docSignRow{text-align:center;}
.docPreview .docSignRow .signatureSvg{width:170px;height:56px;display:block;margin:0 auto;}
.docPreview .docSignRow .signatureSvg path{fill:none;stroke:var(--brand-800);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
.docPreview .docSignRow .signatureImg{height:56px;max-width:170px;display:block;margin:0 auto;object-fit:contain;}
.docPreview .docSignRow .signLine{width:200px;border-top:1px solid var(--ink-400);padding-top:6px;font-size:11px;margin:4px auto 0;color:var(--ink-500);}

.docPreview.creditNote .docTitle h2{color:var(--danger-600);}
.docPreview.debitNote .docTitle h2{color:var(--accent-600);}

.docWatermark{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-size:64px;font-weight:800;color:var(--ink-900);opacity:0.035;
  transform:rotate(-28deg);white-space:nowrap;pointer-events:none;z-index:1;letter-spacing:2px;
}
.docPreview > *:not(.docWatermark){position:relative;z-index:2;}

.sendRow{
  display:flex;gap:10px;align-items:center;margin-top:18px;padding:14px 16px;
  background:var(--ink-50);border-radius:var(--radius-sm);flex-wrap:wrap;
}
.sendRow input{flex:1;min-width:220px;height:38px;padding:0 12px;border:1.5px solid var(--line);border-radius:var(--radius-sm);font-size:13px;}
.sendStatus{font-size:12px;margin-top:8px;}
.sendStatus.ok{color:var(--success-600);}
.sendStatus.err{color:var(--danger-600);}
.docLinkRow{display:flex;gap:8px;align-items:center;margin-top:12px;font-size:12px;color:var(--ink-500);flex-wrap:wrap;}

/* ============================================================
   TOAST
   ============================================================ */
.toastWrap{position:fixed;top:20px;right:20px;z-index:5000;display:flex;flex-direction:column;gap:10px;pointer-events:none;}
.toast{
  background:var(--ink-900);color:#fff;padding:12px 18px;border-radius:var(--radius);font-size:13px;font-weight:500;
  box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;pointer-events:auto;
  animation:toastIn 0.25s ease;max-width:400px;
}
.toast.success{background:var(--success-600);}
.toast.error{background:var(--danger-600);}
.toast.warn{background:var(--warn-600);}
@keyframes toastIn{from{transform:translateX(20px);opacity:0;}to{transform:translateX(0);opacity:1;}}

/* ============================================================
   MISC
   ============================================================ */
.hidden{display:none !important;}
.divider{height:1px;background:var(--line);margin:20px 0;}
.kv{display:grid;grid-template-columns:140px 1fr;gap:8px 16px;font-size:13px;}
.kv .k{color:var(--ink-500);font-weight:500;}
.kv .v{color:var(--ink-900);font-weight:600;}

/* ============================================================
   DOCUMENT MODAL — in-page PDF viewer (customer page)
   ============================================================ */
.modal.docModal { max-width: 900px; }

.docFrameWrap {
  width: 100%;
  height: 70vh;
  min-height: 480px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-50);
  position: relative;
}
.docFrameWrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
.docFrameFallback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  text-align: center;
  font-size: 13px;
  color: var(--ink-500);
  line-height: 1.6;
  background: var(--ink-50);
}
.docModalFoot {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  width: 100%;
}
.docModalFoot .docMeta {
  flex: 1;
  min-width: 180px;
  font-size: 12px;
  color: var(--ink-500);
  line-height: 1.5;
}
.docModalFoot .docMeta .mono {
  font-family: var(--font-mono);
  font-size: 12px;
}

/* ============================================================
   CUSTOMER TOPBAR — wallet chip
   ============================================================ */
.topbarWalletChip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 12px;
  border-radius:999px;
  background:var(--success-100);
  color:var(--success-600);
  font-size:12px;
  font-weight:700;
  letter-spacing:0.02em;
  border:1px solid rgba(15,122,95,0.20);
}
.topbarWalletChip .dot{
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--success-600);
  box-shadow:0 0 0 3px rgba(15,122,95,0.18);
}

/* ============================================================
   MOBILE RESPONSIVENESS
   ============================================================
   Breakpoints:
     - 1000px: sidebar collapses to off-canvas drawer, layout stacks
     - 900px:  login screen stacks vertically
     - 700px:  padding shrinks, stat grids 2-col, tables tighten
     - 640px:  forms single-column, modals full-width sheet
     - 480px:  tightest spacing, stacked buttons, hidden non-essentials
   ============================================================ */

/* ---------- Global touch improvements ---------- */
@media (max-width: 1000px) {
  body { overflow-x: hidden; }
  .btn { padding: 10px 16px; }
  .btn.sm { padding: 8px 12px; }
  .sideItem { padding: 11px 12px; }
  .topbar .iconBtn { width: 42px; height: 42px; }
}

/* ============================================================
   TOPBAR — mobile
   ============================================================ */
@media (max-width: 900px) {
  .topbar {
    padding: 0 16px;
    gap: 12px;
  }
  .topbar .brand {
    padding-right: 16px;
  }
  .topbar .brand .name {
    font-size: 14px;
  }
  .topbar .searchBox {
    max-width: none;
  }
}

@media (max-width: 700px) {
  .topbar {
    padding: 0 12px;
    gap: 10px;
    height: 58px;
  }
  .topbar .brand .name {
    display: none;
  }
  .topbar .brand {
    padding-right: 12px;
  }
  #adminShell .topbar .brand {
    border-right: none;
  }
  .topbar .searchBox {
    flex: 1;
    min-width: 0;
  }
  .topbar .searchBox input {
    height: 36px;
    padding: 0 10px 0 34px;
    font-size: 12.5px;
  }
  .topbar .searchBox svg {
    left: 9px;
    width: 15px;
    height: 15px;
  }
  .topbar .spacer { display: none; }
  .topbar .envBadge { display: none; }
}

@media (max-width: 480px) {
  .topbarWalletChip {
    padding: 5px 9px;
    font-size: 11px;
    gap: 6px;
  }
  .topbarWalletChip .dot {
    width: 5px;
    height: 5px;
  }
}

/* ============================================================
   LAYOUT + SIDEBAR — mobile (off-canvas drawer)
   ============================================================ */
@media (max-width: 1000px) {
  .layout {
    grid-template-columns: 1fr;
    min-height: calc(100vh - 58px);
  }

  .sidebar {
    position: fixed;
    top: 58px;
    left: 0;
    bottom: 0;
    width: 280px;
    max-width: 85vw;
    height: auto;
    z-index: 1200;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    box-shadow: var(--shadow-xl);
    border-right: 1px solid var(--line);
    padding: 20px 14px;
    display: flex;
    flex-direction: column;
  }
  .sidebar.open {
    transform: translateX(0);
  }

  .sidebarScrim {
    position: fixed;
    inset: 0;
    top: 58px;
    background: rgba(11, 18, 32, 0.45);
    backdrop-filter: blur(2px);
    z-index: 1100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
  }
  .sidebarScrim.show {
    opacity: 1;
    pointer-events: auto;
  }

  .mobileNavToggle {
    display: flex !important;
  }
}

/* ============================================================
   MAIN CONTENT — mobile
   ============================================================ */
@media (max-width: 700px) {
  .main {
    padding: 16px 14px 60px;
    max-width: 100%;
  }
  .pageHead {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 18px;
  }
  .pageHead .title {
    font-size: 20px;
  }
  .pageHead .subtitle {
    font-size: 12.5px;
  }
  .pageHead .actions {
    width: 100%;
    gap: 8px;
  }
  .pageHead .actions .btn {
    flex: 1;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .main {
    padding: 12px 10px 50px;
  }
  .pageHead .title {
    font-size: 18px;
  }
}

/* ============================================================
   STAT GRID — mobile
   ============================================================ */
@media (max-width: 700px) {
  .statGrid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 18px;
  }
  .statCard {
    padding: 14px 14px;
  }
  .statCard .value {
    font-size: 22px;
  }
  .statCard .label {
    font-size: 10px;
    margin-bottom: 6px;
  }
  .statCard .delta {
    font-size: 11px;
  }
}

@media (max-width: 420px) {
  .statGrid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   TABLES — mobile
   ============================================================ */
@media (max-width: 700px) {
  .tableWrap {
    border-radius: var(--radius);
    background:
      linear-gradient(90deg, var(--surface) 30%, rgba(255,255,255,0)),
      linear-gradient(90deg, rgba(255,255,255,0), var(--surface) 70%) 100% 0,
      radial-gradient(farthest-side at 0 50%, rgba(11,18,32,0.10), transparent),
      radial-gradient(farthest-side at 100% 50%, rgba(11,18,32,0.10), transparent) 100% 0;
    background-repeat: no-repeat;
    background-size: 40px 100%, 40px 100%, 14px 100%, 14px 100%;
    background-attachment: local, local, scroll, scroll;
  }
  table.data {
    font-size: 12.5px;
    min-width: 640px;
  }
  table.data th {
    padding: 10px 12px;
    font-size: 10px;
  }
  table.data td {
    padding: 10px 12px;
  }
  .num, .mono {
    font-size: 11.5px;
  }
}

@media (max-width: 480px) {
  table.data {
    min-width: 560px;
  }
  table.data th {
    padding: 9px 10px;
  }
  table.data td {
    padding: 9px 10px;
  }
}

/* ---------- Optional: stacked table cards ----------
   Add class="stackTable" to any <table class="data stackTable">
   and data-label="..." to each <td> to stack rows as cards.
   --------------------------------------------------- */
@media (max-width: 640px) {
  table.data.stackTable {
    min-width: 0;
    border-collapse: separate;
    border-spacing: 0 10px;
  }
  table.data.stackTable thead {
    display: none;
  }
  table.data.stackTable tbody tr {
    display: block;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-xs);
    padding: 4px 0;
  }
  table.data.stackTable tbody tr:hover {
    background: var(--surface);
  }
  table.data.stackTable tbody td {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    padding: 9px 14px;
    border-bottom: 1px solid var(--line);
    text-align: right;
  }
  table.data.stackTable tbody td:last-child {
    border-bottom: none;
    justify-content: flex-end;
    gap: 8px;
  }
  table.data.stackTable tbody td::before {
    content: attr(data-label);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--ink-500);
    text-align: left;
    flex-shrink: 0;
    padding-right: 10px;
  }
  table.data.stackTable tbody td[data-label=""]::before,
  table.data.stackTable tbody td:not([data-label])::before {
    content: none;
  }
}

/* ============================================================
   FILTER ROW — mobile
   ============================================================ */
@media (max-width: 700px) {
  .filterRow {
    gap: 8px;
  }
  .filterRow select,
  .filterRow input {
    height: 36px;
    font-size: 12.5px;
  }
  .filterRow input {
    min-width: 0;
    max-width: none;
    flex: 1 1 100%;
  }
  .filterRow select {
    flex: 1 1 calc(50% - 4px);
  }
  .filterRow .btn {
    flex: 1 1 calc(50% - 4px);
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .filterRow select,
  .filterRow .btn {
    flex: 1 1 100%;
  }
}

/* ============================================================
   TABS — mobile
   ============================================================ */
@media (max-width: 700px) {
  .tabs {
    gap: 0;
    margin-bottom: 16px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .tabs::-webkit-scrollbar {
    display: none;
  }
  .tabItem {
    padding: 10px 14px;
    font-size: 12.5px;
  }
}

/* ============================================================
   CARDS — mobile
   ============================================================ */
@media (max-width: 700px) {
  .card .cardHead {
    padding: 14px 16px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .card .cardHead h3 {
    font-size: 14px;
  }
  .card .cardBody {
    padding: 16px;
  }
  .card.pad {
    padding: 16px;
  }
}

/* ============================================================
   FORMS — mobile
   ============================================================ */
@media (max-width: 640px) {
  .formGrid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .field.span2 {
    grid-column: auto;
  }
  .field input,
  .field select,
  .field textarea {
    height: 42px;
    font-size: 16px;
  }
  .field textarea {
    height: auto;
  }
  .field label {
    font-size: 12.5px;
  }
  .authField input,
  .filterRow input,
  .filterRow select,
  .sendRow input {
    font-size: 16px;
  }
}

/* ============================================================
   MODALS — mobile (bottom sheet)
   ============================================================ */
@media (max-width: 640px) {
  .modalOverlay {
    padding: 0;
    align-items: flex-end;
  }
  .modal {
    max-width: 100%;
    max-height: 92vh;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    animation: sheetUp 0.25s ease;
  }
  .modal.lg,
  .modal.xl,
  .modal.docModal {
    max-width: 100%;
  }
  .modal .modalHead {
    padding: 16px 18px;
  }
  .modal .modalHead h3 {
    font-size: 16px;
  }
  .modal .modalBody {
    padding: 16px 18px;
  }
  .modal .modalFoot {
    padding: 14px 18px;
    flex-direction: column-reverse;
    align-items: stretch;
  }
  .modal .modalFoot .btn,
  .modal .modalFoot button {
    width: 100%;
    justify-content: center;
  }
  .modal .closeBtn {
    width: 36px;
    height: 36px;
  }
}

@keyframes sheetUp {
  from { transform: translateY(100%); opacity: 0.6; }
  to   { transform: translateY(0);    opacity: 1; }
}

/* ============================================================
   DOCUMENT MODAL — mobile PDF viewer
   ============================================================ */
@media (max-width: 640px) {
  .docFrameWrap {
    height: 60vh;
    min-height: 360px;
  }
  .docModalFoot {
    flex-direction: column;
    align-items: stretch;
  }
  .docModalFoot .docMeta {
    min-width: 0;
    flex: 0 0 auto;
    margin-bottom: 4px;
    text-align: center;
  }
  .docModalFoot .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================================
   DOCUMENT PREVIEW (in-page invoice HTML) — mobile
   ============================================================ */
@media (max-width: 700px) {
  .docPreview {
    padding: 20px 16px;
    max-width: 100%;
    font-size: 12px;
    border-radius: var(--radius);
  }
  .docPreview .docHead {
    flex-direction: column;
    gap: 16px;
    padding-bottom: 18px;
    margin-bottom: 18px;
  }
  .docPreview .docBrand {
    gap: 12px;
  }
  .docPreview .docBrand .logoMark {
    width: 60px;
    height: 60px;
    font-size: 26px;
    border-radius: 12px;
  }
  .docPreview .docBrand .bname {
    font-size: 17px;
  }
  .docPreview .docTitle {
    text-align: left;
  }
  .docPreview .docTitle h2 {
    font-size: 20px;
  }
  .docPreview .docParties {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .docPreview table th {
    padding: 9px 10px;
    font-size: 10px;
  }
  .docPreview table td {
    padding: 9px 10px;
    font-size: 12px;
  }
  .docPreview .totals {
    width: 100%;
  }
  .docPreview .totals .row.grand {
    font-size: 15px;
  }
  .docStampRow .docStamp {
    width: 84px;
    height: 84px;
  }
  .docWatermark {
    font-size: 42px;
  }
}

@media (max-width: 480px) {
  .docPreview {
    padding: 16px 12px;
    font-size: 11.5px;
  }
  .docPreview .docBrand .logoMark {
    width: 52px;
    height: 52px;
    font-size: 22px;
  }
  .docPreview .docTitle h2 {
    font-size: 17px;
  }
  .docPreview .docTitle .docNo {
    font-size: 11px;
  }
  .docPreview table th,
  .docPreview table td {
    padding: 7px 8px;
    font-size: 10.5px;
  }
}

/* ============================================================
   SEND ROW (document email) — mobile
   ============================================================ */
@media (max-width: 640px) {
  .sendRow {
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    gap: 8px;
  }
  .sendRow input {
    min-width: 0;
    width: 100%;
  }
  .sendRow .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================================
   PLATFORM / PLAN GRID — mobile
   ============================================================ */
@media (max-width: 700px) {
  .platformGrid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .platformCard {
    padding: 16px;
  }
  .platformCard .pcIcon {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
  .platformCard .pcName {
    font-size: 14px;
  }
  .platformCard .pcDesc {
    min-height: 0;
    font-size: 12.5px;
  }
}

/* ============================================================
   LOGIN SCREEN — mobile
   ============================================================ */
@media (max-width: 900px) {
  .loginShell {
    grid-template-columns: 1fr;
    position: relative;
    min-height: 100vh;
    height: auto;
  }
  .loginLeft {
    padding: 32px 24px;
    min-height: auto;
  }
  .loginHero h1 {
    font-size: 30px;
  }
  .loginHero p {
    font-size: 14px;
    margin-bottom: 24px;
  }
  .loginFeatures {
    gap: 10px;
  }
  .loginFeatures li {
    font-size: 13px;
  }
  .loginFooter {
    flex-wrap: wrap;
    gap: 10px;
    font-size: 11px;
    margin-top: 24px;
  }
  .loginRight {
    padding: 32px 24px;
  }
  .loginCard {
    max-width: 100%;
  }
  .loginCard h2 {
    font-size: 24px;
  }
}

@media (max-width: 480px) {
  .loginLeft {
    padding: 24px 18px;
  }
  .loginHero h1 {
    font-size: 26px;
  }
  .loginFeatures {
    display: none;
  }
  .loginRight {
    padding: 24px 18px;
  }
  .loginCard h2 {
    font-size: 22px;
  }
  .loginMeta {
    font-size: 11.5px;
  }
}

/* ============================================================
   BOOT LOADER — mobile
   ============================================================ */
@media (max-width: 480px) {
  .bootLoaderInner .bootLogo {
    width: 60px;
    height: 60px;
    border-radius: 14px;
  }
  .bootLoaderInner .bootBrand {
    font-size: 16px;
  }
}

/* ============================================================
   SIDEBAR USER CHIP — mobile
   ============================================================ */
@media (max-width: 1000px) {
  .sideUserChip {
    margin-top: 12px;
  }
}

/* ============================================================
   TOASTS — mobile
   ============================================================ */
@media (max-width: 640px) {
  .toastWrap {
    top: auto;
    bottom: 16px;
    left: 12px;
    right: 12px;
  }
  .toast {
    max-width: none;
    width: 100%;
    font-size: 12.5px;
    padding: 11px 14px;
  }
}

/* ============================================================
   MISC HELPERS — mobile
   ============================================================ */
@media (max-width: 700px) {
  .kv {
    grid-template-columns: 110px 1fr;
    font-size: 12.5px;
    gap: 6px 12px;
  }
  .empty {
    padding: 40px 16px;
  }
  .empty .icon {
    width: 48px;
    height: 48px;
    font-size: 20px;
  }
  .empty h4 {
    font-size: 14px;
  }
  .empty p {
    font-size: 12.5px;
  }
  .contactStack {
    font-size: 11.5px;
  }
}