/* RAJ ERP — Glassmorphism Theme + Bold Colorful Line-Items */
:root{--bg-1:#0a0a1a;--bg-2:#14102b;--glass-bg:rgba(255,255,255,0.07);--glass-border:rgba(255,255,255,0.15);--glass-shadow:0 8px 32px rgba(0,0,0,0.4);--text:#e8e8ff;--text-dim:#9999bb;--text-muted:#6b6b8a;--primary:#00d4ff;--primary-2:#7c3aed;--accent:#ff3da8;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444;--info:#3b82f6;--grad-primary:linear-gradient(135deg,#00d4ff 0%,#7c3aed 100%);--grad-accent:linear-gradient(135deg,#ff3da8 0%,#7c3aed 100%);--grad-success:linear-gradient(135deg,#22c55e 0%,#00d4ff 100%);--grad-warning:linear-gradient(135deg,#f59e0b 0%,#ef4444 100%);--radius:16px;--radius-sm:10px}
[data-theme="light"]{--bg-1:#f0f4ff;--bg-2:#e8eeff;--glass-bg:rgba(255,255,255,0.65);--glass-border:rgba(0,0,0,0.08);--glass-shadow:0 8px 32px rgba(50,50,100,0.12);--text:#1a1a3a;--text-dim:#4a4a6a;--text-muted:#8a8aaa}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;font-size:14px;color:var(--text);background:var(--bg-1);background-image:radial-gradient(at 0% 0%,rgba(124,58,237,0.4) 0,transparent 50%),radial-gradient(at 100% 100%,rgba(0,212,255,0.3) 0,transparent 50%),radial-gradient(at 100% 0%,rgba(255,61,168,0.2) 0,transparent 50%);background-attachment:fixed;min-height:100vh;overflow-x:hidden}
a{color:var(--primary);text-decoration:none}a:hover{color:var(--accent)}
.glass{background:var(--glass-bg);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid var(--glass-border);border-radius:var(--radius);box-shadow:var(--glass-shadow)}
.install-bg,.login-bg{position:fixed;inset:0;z-index:-1;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:0.5;animation:float 18s ease-in-out infinite}
.orb1{width:400px;height:400px;background:#7c3aed;top:-100px;left:-100px}
.orb2{width:500px;height:500px;background:#00d4ff;bottom:-150px;right:-100px;animation-delay:-6s}
.orb3{width:300px;height:300px;background:#ff3da8;top:40%;left:50%;animation-delay:-12s}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(60px,-40px) scale(1.1)}66%{transform:translate(-40px,60px) scale(0.9)}}
.install-body,.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}
.install-wrap,.login-wrap{width:100%;max-width:720px}.login-wrap{max-width:460px}
.install-card,.login-card{padding:40px}
.install-header{text-align:center;margin-bottom:30px}
.install-header h1{font-size:28px;font-weight:800;background:var(--grad-primary);-webkit-background-clip:text;background-clip:text;color:transparent;margin:12px 0 6px}
.logo-mark{display:inline-block;filter:drop-shadow(0 0 20px rgba(124,58,237,0.6))}
.muted{color:var(--text-dim);font-size:13px}
.stepper{display:flex;justify-content:space-between;gap:8px;margin:20px 0 30px;position:relative}
.stepper::before{content:'';position:absolute;top:18px;left:5%;right:5%;height:2px;background:var(--glass-border);z-index:0}
.step{position:relative;z-index:1;flex:1;text-align:center}
.step-num{width:36px;height:36px;line-height:36px;border-radius:50%;margin:0 auto;background:var(--bg-2);border:2px solid var(--glass-border);font-weight:700;color:var(--text-dim);transition:all .3s}
.step.active .step-num{background:var(--grad-primary);color:#fff;border-color:transparent;box-shadow:0 0 15px rgba(124,58,237,.8);transform:scale(1.1)}
.step.done .step-num{background:var(--success);color:#fff;border-color:transparent}
.step-lbl{font-size:11px;margin-top:6px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.step.active .step-lbl{color:var(--text)}
.install-form h2,.login-form h2{font-size:22px;font-weight:700;margin-bottom:8px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:20px 0}
.span-2{grid-column:1 / -1}
.field label{display:block;font-size:12px;font-weight:600;color:var(--text-dim);margin-bottom:5px;text-transform:uppercase;letter-spacing:.3px}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;font-size:14px;color:var(--text);background:rgba(255,255,255,0.04);border:1px solid var(--glass-border);border-radius:var(--radius-sm);outline:none;transition:all .2s;font-family:inherit}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);background:rgba(0,212,255,0.08);box-shadow:0 0 0 3px rgba(0,212,255,0.2)}
.field select option{background:var(--bg-2);color:var(--text)}
.field small{font-weight:400;color:var(--text-muted);text-transform:none}
.btn{display:inline-flex;align-items:center;gap:6px;padding:11px 22px;border-radius:var(--radius-sm);font-weight:600;font-size:14px;cursor:pointer;border:1px solid transparent;transition:all .2s;text-decoration:none;font-family:inherit}
.btn-primary{background:var(--grad-primary);color:#fff;border:none;box-shadow:0 6px 20px rgba(124,58,237,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(124,58,237,.5);color:#fff}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--glass-border)}
.btn-ghost:hover{background:var(--glass-bg);color:var(--text)}
.btn-success{background:var(--grad-success);color:#fff;border:none}
.btn-warning{background:var(--grad-warning);color:#fff;border:none}
.btn-danger{background:var(--danger);color:#fff;border:none}
.btn-lg{padding:14px 32px;font-size:16px}.btn-sm{padding:7px 14px;font-size:12px}
.form-actions{display:flex;justify-content:space-between;align-items:center;margin-top:24px;gap:12px}
.form-actions.center{justify-content:center}
.alert{padding:12px 16px;border-radius:var(--radius-sm);margin:16px 0;font-size:14px}
.alert-error{background:rgba(239,68,68,.15);color:#ff7878;border:1px solid rgba(239,68,68,.3)}
.alert-success{background:rgba(34,197,94,.15);color:#5fde90;border:1px solid rgba(34,197,94,.3)}
.alert-info{background:rgba(59,130,246,.15);color:#66a8ff;border:1px solid rgba(59,130,246,.3)}
.success-screen{text-align:center;padding:30px 0}
.success-icon{display:inline-block;animation:pop .5s ease-out;filter:drop-shadow(0 0 20px rgba(34,197,94,.6))}
@keyframes pop{from{transform:scale(0)}to{transform:scale(1)}}
.success-screen h2{margin:16px 0 8px;font-size:26px}
.install-footer{text-align:center;margin-top:24px;font-size:11px}
.login-card{padding:44px}.login-form .field input{padding:14px 16px;font-size:15px}
.login-form .form-actions{margin-top:28px}
.login-form .btn-primary{width:100%;justify-content:center;padding:14px;font-size:15px}
.login-form h2{text-align:center;margin-bottom:6px}.login-form .muted{text-align:center;margin-bottom:28px}
.app-shell{display:flex;min-height:100vh}
.sidebar{width:250px;padding:20px 14px;flex-shrink:0;background:rgba(10,10,30,0.6);backdrop-filter:blur(20px);border-right:1px solid var(--glass-border);position:sticky;top:0;height:100vh;overflow-y:auto}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:8px 12px 20px;border-bottom:1px solid var(--glass-border);margin-bottom:14px}
.sidebar-brand .name{font-weight:800;font-size:16px;background:var(--grad-primary);-webkit-background-clip:text;background-clip:text;color:transparent}
.sidebar-brand .sub{font-size:10px;color:var(--text-dim);text-transform:uppercase;letter-spacing:1px}
.nav-section-title{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);padding:12px 12px 6px;font-weight:700}
.nav-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--text-dim);font-weight:500;font-size:13px;transition:all .15s;margin-bottom:2px}
.nav-link:hover{background:rgba(255,255,255,.05);color:var(--text)}
.nav-link.active{background:var(--grad-primary);color:#fff;box-shadow:0 4px 14px rgba(124,58,237,.35)}
.nav-link svg{width:18px;height:18px;flex-shrink:0}
.main{flex:1;min-width:0}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 28px;background:rgba(10,10,30,0.5);backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);position:sticky;top:0;z-index:50}
.topbar h1{font-size:20px;font-weight:700}
.topbar-right{display:flex;align-items:center;gap:14px}
.user-chip{display:flex;align-items:center;gap:10px;padding:6px 14px 6px 6px;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:50px}
.user-chip .avatar{width:32px;height:32px;border-radius:50%;background:var(--grad-primary);display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:13px}
.icon-btn{width:38px;height:38px;border-radius:50%;background:var(--glass-bg);border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text);transition:all .2s}
.icon-btn:hover{background:var(--grad-primary);color:#fff;transform:rotate(15deg)}
.content{padding:28px}
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-bottom:24px}
.kpi-card{padding:20px;position:relative;overflow:hidden;background:var(--glass-bg);backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:var(--radius)}
.kpi-card::before{content:'';position:absolute;inset:0;background:var(--grad);opacity:.12;pointer-events:none}
.kpi-card .kpi-label{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--text-dim);font-weight:600}
.kpi-card .kpi-value{font-size:28px;font-weight:800;margin:8px 0 4px}
.kpi-card .kpi-trend{font-size:12px;color:var(--success);display:flex;align-items:center;gap:4px}
.kpi-card .kpi-trend.down{color:var(--danger)}
.kpi-card .kpi-icon{position:absolute;top:16px;right:16px;width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:var(--grad);color:#fff}
.kpi-card.k-primary{--grad:var(--grad-primary)}
.kpi-card.k-accent{--grad:var(--grad-accent)}
.kpi-card.k-success{--grad:var(--grad-success)}
.kpi-card.k-warning{--grad:var(--grad-warning)}
.panel{padding:22px;margin-bottom:20px}
.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:12px;flex-wrap:wrap}
.panel-header h2{font-size:16px;font-weight:700}
.panel-header .panel-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.charts-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px;margin-bottom:24px}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.data{width:100%;border-collapse:separate;border-spacing:0;font-size:13px;min-width:640px}
table.data th,table.data td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--glass-border)}
table.data th{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim);font-weight:700;background:rgba(255,255,255,.03)}
table.data tbody tr:hover{background:rgba(255,255,255,.04)}
.badge{display:inline-block;padding:3px 10px;border-radius:50px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.3px}
.badge.green{background:rgba(34,197,94,.15);color:#5fde90}
.badge.yellow{background:rgba(245,158,11,.15);color:#fbbf24}
.badge.red{background:rgba(239,68,68,.15);color:#ff7878}
.badge.blue{background:rgba(59,130,246,.15);color:#66a8ff}
.badge.gray{background:rgba(150,150,170,.15);color:#aaaacc}
.badge.purple{background:rgba(124,58,237,.18);color:#c4a4ff;border:1px solid rgba(124,58,237,.3)}
.search-input{padding:9px 14px 9px 38px;background:rgba(255,255,255,.04);border:1px solid var(--glass-border);border-radius:50px;color:var(--text);width:240px;font-size:13px;outline:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%239999bb' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:12px center}
.list-filters{
  display:flex;flex-wrap:wrap;align-items:center;align-content:flex-start;
  gap:10px 12px;padding:12px 16px;margin:0;
  max-height:5.75rem;overflow:visible
}
.list-filters .filter-field{
  display:flex;flex-direction:row;align-items:center;gap:8px;
  flex:1 1 11rem;min-width:9.5rem;max-width:100%;
  margin:0;min-height:2.5rem
}
.list-filters .filter-field label{
  flex:0 0 auto;font-size:10px;text-transform:uppercase;letter-spacing:.7px;
  color:var(--text-dim);font-weight:700;white-space:nowrap;margin:0;line-height:1.2
}
.list-filters .filter-input{
  flex:1 1 4rem;min-width:0;width:auto;max-width:100%;
  padding:8px 10px;background:linear-gradient(135deg,rgba(0,212,255,.06) 0%,rgba(124,58,237,.06) 100%);
  border:1px solid rgba(255,255,255,.12);border-radius:8px;color:var(--text);font-size:13px;
  outline:none;font-family:inherit;transition:border-color .2s,box-shadow .2s
}
.list-filters .filter-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(0,212,255,.18)}
.list-filters .filter-field--active .filter-input{border-color:rgba(0,212,255,.45);background:linear-gradient(135deg,rgba(0,212,255,.12) 0%,rgba(124,58,237,.10) 100%)}
.list-filters .filter-actions{
  display:flex;flex-wrap:nowrap;gap:8px;align-items:center;flex:0 0 auto;
  margin-left:auto;align-self:center;white-space:nowrap;padding:0
}
/* Wide: single horizontal row */
@media (min-width:1100px){
  .list-filters{flex-wrap:nowrap;max-height:3.25rem}
  .list-filters .filter-field{flex:1 1 0;min-width:0;max-width:none}
}
/* Medium: up to 2 rows (~4 items per row) */
@media (min-width:768px) and (max-width:1099px){
  .list-filters{max-height:6rem}
  .list-filters .filter-field,
  .list-filters .filter-actions{
    flex:1 1 calc(25% - 12px);max-width:calc(25% - 12px)
  }
  .list-filters .filter-actions{margin-left:0}
}
/* Narrow: 2 rows, 2 fields per row */
@media (max-width:767px){
  .list-filters{max-height:6.5rem;gap:8px 10px;padding:10px 12px}
  .list-filters .filter-field{flex:1 1 calc(50% - 8px);min-width:calc(50% - 8px);max-width:calc(50% - 8px)}
  .list-filters .filter-actions{flex:1 1 100%;max-width:100%;margin-left:0;justify-content:flex-start;margin-top:2px}
}
.filter-panel{margin:0 0 18px;border-radius:14px;background:linear-gradient(135deg,rgba(0,212,255,.07) 0%,rgba(124,58,237,.07) 100%);border:1px solid rgba(255,255,255,.10);box-shadow:0 4px 24px rgba(0,0,0,.12);overflow:hidden;position:relative}
.filter-panel::before{content:'';position:absolute;inset:0 0 auto 0;height:2px;background:var(--grad-primary);opacity:.85}
.filter-panel--active{border-color:rgba(0,212,255,.28);box-shadow:0 6px 28px rgba(124,58,237,.18)}
.filter-panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.06);background:rgba(0,0,0,.12)}
.filter-panel-title{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700;color:var(--text);letter-spacing:.3px}
.filter-panel-icon{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:10px;background:var(--grad-primary);color:#fff;box-shadow:0 4px 14px rgba(124,58,237,.35)}
.filter-active-badge{font-size:10px;font-weight:700;padding:3px 10px;border-radius:20px;background:rgba(0,212,255,.15);color:var(--primary);border:1px solid rgba(0,212,255,.35);text-transform:uppercase;letter-spacing:.5px}
.filter-toggle{display:inline-flex!important;align-items:center;gap:6px;border:1px solid rgba(255,255,255,.12)!important;background:rgba(255,255,255,.04)!important}
.filter-toggle-chevron{transition:transform .25s ease;flex-shrink:0}
.filter-panel-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .28s ease}
.filter-panel-body > form{overflow:visible;min-height:0}
.filter-panel-body.is-open{grid-template-rows:1fr}
.filter-panel-head .filter-toggle[aria-expanded="true"] .filter-toggle-chevron{transform:rotate(180deg)}
.export-dropdown{position:relative;display:inline-block}
.export-dropdown-menu{display:none;position:absolute;right:0;top:calc(100% + 6px);min-width:200px;padding:6px;background:rgba(12,12,36,.96);border:1px solid var(--glass-border);border-radius:12px;box-shadow:0 12px 40px rgba(0,0,0,.45);z-index:50;backdrop-filter:blur(16px)}
.export-dropdown.is-open .export-dropdown-menu{display:block}
.export-dropdown-menu a{display:block;padding:10px 14px;border-radius:8px;color:var(--text);text-decoration:none;font-size:13px;font-weight:600;transition:background .15s}
.export-dropdown-menu a:hover{background:rgba(0,212,255,.12);color:var(--primary)}
.empty-state{padding:50px 20px;text-align:center;color:var(--text-dim)}
.empty-state svg{opacity:.3;margin-bottom:12px}
@media (max-width:760px){.grid-2{grid-template-columns:1fr}.install-card,.login-card{padding:28px 22px}.step-lbl{display:none}}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.1);border-radius:10px}
::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.2)}

/* ===== BIG & COLORFUL LINE-ITEM INPUTS ===== */
.items-table{width:100%;border-collapse:separate;border-spacing:0 12px;margin:14px 0 6px}
.items-table thead th{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--text-dim);font-weight:700;padding:6px 14px;background:transparent;border:none;text-align:left}
.items-table thead th.right{text-align:right}
.items-table thead th.center{text-align:center}
.items-table tbody tr{background:linear-gradient(135deg,rgba(0,212,255,0.06) 0%,rgba(124,58,237,0.06) 100%);transition:all .25s;box-shadow:0 2px 12px rgba(0,0,0,0.08)}
.items-table tbody tr:hover{background:linear-gradient(135deg,rgba(0,212,255,0.13) 0%,rgba(124,58,237,0.13) 100%);transform:translateY(-2px);box-shadow:0 8px 28px rgba(124,58,237,.28)}
.items-table tbody td{padding:10px 6px;border:none;vertical-align:middle}
.items-table tbody tr td:first-child{border-radius:var(--radius) 0 0 var(--radius);padding-left:14px}
.items-table tbody tr td:last-child{border-radius:0 var(--radius) var(--radius) 0;padding-right:14px}
.items-table-invoice{table-layout:fixed;width:100%}
.items-table-invoice .col-desc{width:11%}
.items-table-invoice .col-qty{width:140px}
.items-table-invoice td:nth-child(2) .item-input{padding:12px 10px;font-size:14px;font-weight:500}
.items-table-invoice .item-qty{padding:14px 8px;font-size:16px;letter-spacing:0.02em}
.item-input,.item-select{width:100%;padding:14px 16px;font-size:15px;font-weight:600;color:var(--text);background:linear-gradient(135deg,rgba(0,212,255,0.08) 0%,rgba(124,58,237,0.08) 100%);border:2px solid rgba(255,255,255,0.10);border-radius:12px;outline:none;transition:all .25s ease;font-family:inherit;box-shadow:inset 0 2px 8px rgba(0,0,0,0.15)}
.item-input:hover,.item-select:hover{border-color:rgba(0,212,255,0.45);background:linear-gradient(135deg,rgba(0,212,255,0.13) 0%,rgba(124,58,237,0.13) 100%)}
.item-input:focus,.item-select:focus{border-color:var(--primary);background:linear-gradient(135deg,rgba(0,212,255,0.20) 0%,rgba(124,58,237,0.20) 100%);box-shadow:0 0 0 4px rgba(0,212,255,0.25),0 8px 25px rgba(124,58,237,0.35);transform:scale(1.02)}
.item-select{cursor:pointer;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300d4ff' stroke-width='3' stroke-linecap='round'><polyline points='6 9 12 15 18 9'/></svg>");background-repeat:no-repeat;background-position:right 14px center;background-size:16px;padding-right:40px}
.item-select option{background:var(--bg-2);color:var(--text);font-weight:500;padding:10px}
.item-product-select{font-size:16px;font-weight:700;background:linear-gradient(135deg,rgba(0,212,255,0.18) 0%,rgba(255,61,168,0.13) 100%);border:2px solid rgba(0,212,255,0.30);min-width:240px}
.item-product-select:focus{background:linear-gradient(135deg,rgba(0,212,255,0.28) 0%,rgba(255,61,168,0.22) 100%)}
.item-qty{text-align:center;font-weight:800;font-size:17px;color:var(--primary)}
.item-price{text-align:right;font-weight:700;color:#5fde90}
.item-tax{text-align:center;font-weight:700;color:#fbbf24}
.item-debit{text-align:right;font-weight:800;color:#5fde90;font-size:16px}
.item-credit{text-align:right;font-weight:800;color:#ff7878;font-size:16px}
.item-row-total{text-align:right;font-size:17px;font-weight:800;background:var(--grad-primary);-webkit-background-clip:text;background-clip:text;color:transparent;padding-right:14px;white-space:nowrap;letter-spacing:0.3px}
.item-remove-btn{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,rgba(239,68,68,.18) 0%,rgba(239,68,68,.06) 100%);border:2px solid rgba(239,68,68,.30);color:#ff7878;font-size:18px;font-weight:800;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center}
.item-remove-btn:hover{background:linear-gradient(135deg,rgba(239,68,68,.4) 0%,rgba(239,68,68,.2) 100%);transform:rotate(90deg) scale(1.1);color:#fff}
.add-row-btn{margin-top:10px;padding:14px 28px;background:linear-gradient(135deg,rgba(0,212,255,0.12) 0%,rgba(124,58,237,0.12) 100%);border:2px dashed rgba(0,212,255,0.45);border-radius:12px;color:var(--primary);font-weight:700;font-size:14px;cursor:pointer;width:100%;transition:all .25s;text-transform:uppercase;letter-spacing:1.2px;font-family:inherit}
.add-row-btn:hover{background:linear-gradient(135deg,rgba(0,212,255,0.24) 0%,rgba(124,58,237,0.24) 100%);border-color:var(--primary);color:#fff;transform:translateY(-2px);box-shadow:0 8px 25px rgba(124,58,237,.3)}
.totals-bar{margin-top:24px;padding:22px 28px;background:linear-gradient(135deg,rgba(0,212,255,0.08) 0%,rgba(124,58,237,0.08) 100%);border:1px solid var(--glass-border);border-radius:var(--radius);display:flex;justify-content:flex-end;gap:36px;flex-wrap:wrap;align-items:center}
.totals-bar > div{font-size:13px;color:var(--text-dim);font-weight:600}
.totals-bar > div strong{display:block;font-size:18px;color:var(--text);margin-top:4px}
.totals-bar .grand-total strong{font-size:28px;background:var(--grad-primary);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ===== Highlighted "Make this also a..." checkbox card ===== */
.dual-party-toggle{margin-top:18px;padding:16px 20px;background:linear-gradient(135deg,rgba(255,61,168,0.10) 0%,rgba(124,58,237,0.10) 100%);border:2px dashed rgba(255,61,168,0.35);border-radius:12px;display:flex;align-items:center;gap:14px;cursor:pointer;transition:all .2s}
.dual-party-toggle:hover{background:linear-gradient(135deg,rgba(255,61,168,0.18) 0%,rgba(124,58,237,0.18) 100%);border-color:rgba(255,61,168,0.55);transform:translateY(-1px)}
.dual-party-toggle input{width:22px;height:22px;cursor:pointer;accent-color:var(--accent)}
.dual-party-toggle label{cursor:pointer;flex:1;font-weight:600;color:var(--text)}
.dual-party-toggle .hint{font-size:11px;color:var(--text-dim);display:block;margin-top:3px;font-weight:400}
.vehicle-no-row{display:flex;gap:10px;align-items:stretch;flex-wrap:wrap}
.vehicle-no-row .vehicle-no-input{flex:1;min-width:180px}
.vehicle-no-field small{display:block;margin-top:6px}

/* ===== Responsive layout — laptop / tablet / mobile ===== */
:root{
  --sidebar-w:250px;
  --content-pad:28px;
  --topbar-pad-y:14px;
  --topbar-pad-x:28px;
}
.detail-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}
.sidebar-backdrop{display:none;position:fixed;inset:0;z-index:180;background:rgba(5,5,20,.65);backdrop-filter:blur(4px);opacity:0;pointer-events:none;transition:opacity .25s ease}
.sidebar-toggle{display:none;flex-shrink:0}
.topbar-left{display:flex;align-items:center;gap:12px;min-width:0;flex:1}
.topbar h1{font-size:clamp(1rem,2.5vw,1.25rem);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.content{padding:var(--content-pad)}
.topbar{padding:var(--topbar-pad-y) var(--topbar-pad-x)}
.panel-actions .search-input{max-width:100%}
.table-scroll-hint{display:none;font-size:11px;color:var(--text-muted);margin:0 0 8px}

/* Mobile bottom tab bar (Sales · Customer · Payment) */
.mobile-tabbar{
  display:none;
  position:fixed;left:0;right:0;bottom:0;z-index:300;
  align-items:stretch;justify-content:space-between;gap:6px;
  padding:0 10px calc(env(safe-area-inset-bottom,0px));
  background:rgba(10,10,30,.92);
  backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border-top:1px solid var(--glass-border);
  box-shadow:0 -8px 32px rgba(0,0,0,.35);
}
.mobile-tab{
  flex:1;display:flex;align-items:center;justify-content:center;
  padding:14px 8px;border-radius:0;
  color:var(--text-dim);text-decoration:none;font-size:14px;font-weight:700;
  letter-spacing:.3px;transition:color .2s,background .2s;
  min-height:48px;text-align:center;white-space:nowrap;
}
.mobile-tab:hover,.mobile-tab:focus{color:var(--text);background:rgba(255,255,255,.05)}
.mobile-tab.active{
  color:#fff;
  background:var(--grad-primary);
  box-shadow:inset 0 -2px 0 rgba(255,255,255,.25);
}

/* Tablet & mobile — hide sidebar, show bottom tabs */
@media (max-width:1023px){
  :root{--content-pad:20px;--topbar-pad-x:18px;--tabbar-h:48px}
  .sidebar,.sidebar-backdrop,.sidebar-toggle{display:none!important}
  .mobile-tabbar{display:flex}
  .app-shell .content{padding-bottom:calc(var(--tabbar-h) + env(safe-area-inset-bottom,0px) + 12px)}
  .charts-grid{grid-template-columns:1fr}
  .detail-grid-2{grid-template-columns:1fr}
  .kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .panel-header{align-items:flex-start}
  .panel-actions{width:100%;justify-content:flex-start}
  .search-input{width:100%;max-width:none}
  .table-scroll-hint{display:block}
  .items-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .items-table thead,.items-table tbody,.items-table tr{display:table;width:100%;min-width:760px;table-layout:fixed}
}

/* Mobile (≤767px) */
@media (max-width:767px){
  :root{--content-pad:14px;--topbar-pad-y:10px;--topbar-pad-x:12px}
  .vehicle-no-row{flex-direction:column}
  .vehicle-no-row .btn{width:100%;justify-content:center}
  html,body{font-size:13px}
  .topbar{gap:8px;flex-wrap:nowrap}
  .topbar-right{gap:8px;flex-shrink:0}
  .user-chip .user-meta{display:none}
  .user-chip{padding:4px}
  .icon-btn{width:40px;height:40px;min-width:40px;min-height:40px}
  .kpi-grid{grid-template-columns:1fr;gap:12px}
  .kpi-card{padding:16px}
  .kpi-card .kpi-value{font-size:clamp(1.35rem,6vw,1.75rem)}
  .panel{padding:16px;margin-bottom:14px}
  .panel-header{flex-direction:column;align-items:stretch}
  .panel-header h2{font-size:15px}
  .panel-actions{flex-direction:column;align-items:stretch;width:100%}
  .panel-actions .btn,.panel-actions form{width:100%}
  .panel-actions .btn{justify-content:center}
  .filter-panel-head{flex-wrap:wrap}
  .export-dropdown-menu{left:0;right:auto;min-width:100%}
  .form-actions{flex-direction:column;align-items:stretch}
  .form-actions .btn{width:100%;justify-content:center}
  table.data{min-width:560px;font-size:12px}
  table.data th,table.data td{padding:10.5px 10px}
  .btn-sm{padding:8px 12px;min-height:40px}
  .totals-bar{flex-direction:column;align-items:stretch;gap:14px;padding:16px}
  .totals-bar > div{text-align:center}
  .totals-bar .grand-total strong{font-size:clamp(1.35rem,7vw,1.75rem)}
  .item-input,.item-select{font-size:14px;padding:12px}
  .add-row-btn{padding:12px 16px}
  .orb1{width:240px;height:240px}
  .orb2{width:280px;height:280px}
  .orb3{width:180px;height:180px}
  .login-card,.install-card{padding:24px 18px}
}

/* Small phones (≤480px) */
@media (max-width:480px){
  .topbar h1{max-width:42vw}
  table.data{min-width:480px}
  .badge{font-size:10px;padding:2px 8px}
  .nav-link{font-size:14px;padding:12px 14px}
}

/* Large screens */
@media (min-width:1400px){
  :root{--content-pad:32px}
  .content{max-width:1600px;margin:0 auto;width:100%}
  .kpi-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
}