:root{
    --k-cyan:#29ABE2; --k-cyan-dark:#1E8FBF; --k-cyan-light:#E8F6FC; --k-cyan-soft:#F4FBFE;
    --k-ink:#1F1F1F; --k-grey:#6E6E6E; --k-grey-light:#B8B8B8; --k-line:#E6E8EC;
    --k-bg:#F6F8FB; --k-surface:#FFFFFF;
    --ok:#2BB673; --warn:#F5A623; --bad:#E04E4E; --purp:#7B61FF;
    --shadow-sm:0 1px 2px rgba(20,30,50,.05); --shadow-md:0 4px 14px rgba(20,30,50,.06); --shadow-lg:0 20px 50px rgba(20,30,50,.10);
    --radius-sm:8px; --radius:14px; --radius-lg:20px;
  }
  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  body{font-family:'Quicksand',system-ui,sans-serif;background:var(--k-bg);color:var(--k-ink);-webkit-font-smoothing:antialiased;line-height:1.45}
  ::-webkit-scrollbar{width:10px;height:10px}
  ::-webkit-scrollbar-thumb{background:#D7DBE3;border-radius:10px;border:2px solid var(--k-bg)}

  .app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}

  /* SIDEBAR */
  .sidebar{background:var(--k-surface);border-right:1px solid var(--k-line);padding:22px 0;position:sticky;top:0;align-self:start;height:100vh;overflow-y:auto}
  .brand{padding:0 22px 20px;border-bottom:1px dashed var(--k-line)}
  .brand-logo{height:34px;width:auto;display:block}
  .brand-sub{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--k-grey);margin-top:8px;font-family:'JetBrains Mono',monospace}
  .branch-switch{margin:14px 14px 0;padding:10px 12px;background:var(--k-bg);border:1px solid var(--k-line);border-radius:10px;display:flex;align-items:center;gap:10px;cursor:pointer;font-size:12px}
  .branch-switch:hover{border-color:var(--k-cyan)}
  .branch-switch .bdot{width:8px;height:8px;border-radius:50%;background:var(--ok)}
  .branch-switch b{font-weight:600;display:block}
  .branch-switch span{color:var(--k-grey);font-size:10px;font-family:'JetBrains Mono',monospace}
  .nav-group{padding:16px 14px 4px}
  .nav-group-label{font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--k-grey-light);padding:0 10px 8px;font-family:'JetBrains Mono',monospace}
  .nav-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:var(--k-ink);text-decoration:none;font-size:14px;font-weight:500;cursor:pointer;margin-bottom:2px;position:relative;border:none;background:none;width:100%;font-family:inherit;text-align:left}
  .nav-item:hover{background:var(--k-cyan-soft)}
  .nav-item.active{background:var(--k-cyan-light);color:var(--k-cyan-dark)}
  .nav-item.active::before{content:"";position:absolute;left:-14px;top:8px;bottom:8px;width:3px;background:var(--k-cyan);border-radius:0 3px 3px 0}
  .nav-item .ic{width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;color:var(--k-grey)}
  .nav-item.active .ic{color:var(--k-cyan)}
  .nav-item .badge{margin-left:auto;background:var(--k-cyan);color:#fff;font-size:10px;padding:2px 7px;border-radius:10px;font-weight:600}
  .nav-item .badge.warn{background:var(--warn)}
  .sidebar-foot{margin:20px 14px 0;padding:14px;background:var(--k-cyan-soft);border-radius:var(--radius);border:1px dashed var(--k-cyan)}
  .sidebar-foot .who{display:flex;align-items:center;gap:10px}
  .sidebar-foot .avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--k-cyan),var(--k-cyan-dark));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
  .sidebar-foot .who-name{font-weight:600;font-size:13px}
  .sidebar-foot .who-role{font-size:11px;color:var(--k-grey)}

  /* MAIN */
  .main{min-width:0;display:flex;flex-direction:column}
  .topbar{background:var(--k-surface);border-bottom:1px solid var(--k-line);padding:14px 28px;display:flex;align-items:center;gap:18px;position:sticky;top:0;z-index:20}
  .breadcrumb{font-size:13px;color:var(--k-grey);font-family:'JetBrains Mono',monospace}
  .breadcrumb b{color:var(--k-ink);font-weight:500}
  .search{flex:1;max-width:440px;margin-left:auto;position:relative}
  .search input{width:100%;padding:10px 12px 10px 38px;border:1px solid var(--k-line);border-radius:10px;background:var(--k-bg);font-family:inherit;font-size:13px;color:var(--k-ink)}
  .search input:focus{outline:none;border-color:var(--k-cyan);background:#fff}
  .search .ic{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--k-grey-light)}
  .topbar-actions{display:flex;gap:10px;align-items:center}
  .icon-btn{width:38px;height:38px;border-radius:10px;border:1px solid var(--k-line);background:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--k-grey);position:relative}
  .icon-btn:hover{border-color:var(--k-cyan);color:var(--k-cyan)}
  .icon-btn .dot{position:absolute;top:8px;right:9px;width:8px;height:8px;border-radius:50%;background:var(--bad);border:2px solid #fff}

  .content{padding:26px 28px 60px;flex:1}

  /* BUTTONS */
  .btn-primary{background:var(--k-cyan);color:#fff;border:none;padding:10px 18px;border-radius:10px;font-family:inherit;font-weight:600;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
  .btn-primary:hover{background:var(--k-cyan-dark)}
  .btn-ghost{background:#fff;color:var(--k-ink);border:1px solid var(--k-line);padding:10px 16px;border-radius:10px;font-family:inherit;font-weight:600;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
  .btn-ghost:hover{border-color:var(--k-cyan);color:var(--k-cyan)}
  .btn-dark{background:var(--k-ink);color:#fff;border:none;padding:10px 18px;border-radius:10px;font-family:inherit;font-weight:600;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}

  /* PAGE HEADER */
  .page-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px;flex-wrap:wrap;gap:14px}
  .page-head h1{margin:0;font-size:24px;font-weight:700;letter-spacing:-.01em}
  .page-head p{margin:4px 0 0;color:var(--k-grey);font-size:14px}
  .page-head .accent{color:var(--k-cyan)}
  .head-actions{display:flex;gap:10px;flex-wrap:wrap}

  /* CARDS */
  .card{background:#fff;border:1px solid var(--k-line);border-radius:var(--radius);padding:20px}
  .card-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}
  .card-title{font-size:15px;font-weight:700;margin:0}
  .card-sub{font-size:12px;color:var(--k-grey);margin-top:2px}

  /* CHIPS */
  .chip{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:600;font-family:'JetBrains Mono',monospace}
  .chip.cyan{background:var(--k-cyan-light);color:var(--k-cyan-dark)}
  .chip.ok{background:#E8F6EE;color:var(--ok)}
  .chip.warn{background:#FDF2E0;color:var(--warn)}
  .chip.bad{background:#FCE8E8;color:var(--bad)}
  .chip.muted{background:#F0F2F5;color:var(--k-grey)}
  .chip.purp{background:#EEEBFF;color:var(--purp)}

  /* KPI */
  .kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
  .kpi{background:#fff;border:1px solid var(--k-line);border-radius:var(--radius);padding:18px;position:relative;overflow:hidden}
  .kpi-ic{position:absolute;right:14px;top:14px;width:36px;height:36px;border-radius:10px;background:var(--k-cyan-light);color:var(--k-cyan);display:flex;align-items:center;justify-content:center}
  .kpi-label{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--k-grey);font-family:'JetBrains Mono',monospace}
  .kpi-value{font-size:24px;font-weight:700;margin-top:6px;letter-spacing:-.01em}
  .kpi-delta{font-size:12px;margin-top:4px;color:var(--ok);font-weight:600}
  .kpi-delta.down{color:var(--bad)}

  /* TABLES */
  .tbl-wrap{overflow-x:auto}
  table.tbl{width:100%;border-collapse:collapse;font-size:13px;min-width:760px}
  .tbl th{text-align:left;padding:12px 10px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--k-grey);font-weight:600;background:var(--k-bg);font-family:'JetBrains Mono',monospace}
  .tbl th:first-child{border-top-left-radius:8px;border-bottom-left-radius:8px}
  .tbl th:last-child{border-top-right-radius:8px;border-bottom-right-radius:8px}
  .tbl td{padding:14px 10px;border-bottom:1px solid var(--k-line);vertical-align:middle}
  .tbl tr:hover td{background:var(--k-cyan-soft)}
  .tbl .num{font-family:'JetBrains Mono',monospace}
  .prod-cell{display:flex;align-items:center;gap:10px}
  .prod-cell .thumb{width:36px;height:36px;border-radius:8px;background:var(--k-cyan-soft);display:flex;align-items:center;justify-content:center;color:var(--k-cyan);flex-shrink:0}
  .prod-cell .n{font-weight:600}
  .prod-cell .s{font-size:11px;color:var(--k-grey);font-family:'JetBrains Mono',monospace}
  .row-actions{display:flex;gap:6px;justify-content:flex-end}
  .row-actions button{width:30px;height:30px;border-radius:8px;background:#fff;border:1px solid var(--k-line);cursor:pointer;color:var(--k-grey);display:inline-flex;align-items:center;justify-content:center}
  .row-actions button:hover{border-color:var(--k-cyan);color:var(--k-cyan)}
  .stock-bar{width:110px;height:6px;border-radius:6px;background:var(--k-line);overflow:hidden}
  .stock-bar>i{display:block;height:100%;border-radius:6px}

  /* FILTER PILLS */
  .filters{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap;align-items:center}
  .pill{padding:8px 14px;border-radius:20px;background:#fff;border:1px solid var(--k-line);font-size:12px;font-weight:600;cursor:pointer;color:var(--k-grey);display:inline-flex;align-items:center;gap:6px}
  .pill.active{background:var(--k-cyan);color:#fff;border-color:var(--k-cyan)}
  .pill:hover:not(.active){border-color:var(--k-cyan)}

  /* GRID HELPERS */
  .grid-2{display:grid;grid-template-columns:2fr 1fr;gap:20px;margin-bottom:22px}
  .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:22px}
  .grid-2e{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:22px}

  /* PAGE SWITCHING */
  .page{display:none;animation:fade .25s ease}
  .page.active{display:block}
  @keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

  /* segmented control */
  .seg{display:inline-flex;background:var(--k-bg);border:1px solid var(--k-line);border-radius:10px;padding:3px}
  .seg button{border:none;background:none;padding:7px 14px;border-radius:8px;font-family:inherit;font-size:12px;font-weight:600;color:var(--k-grey);cursor:pointer}
  .seg button.active{background:#fff;color:var(--k-cyan-dark);box-shadow:var(--shadow-sm)}

  /* progress / mini */
  .mini-bar{height:6px;border-radius:6px;background:var(--k-line);overflow:hidden}
  .mini-bar>i{display:block;height:100%;border-radius:6px;background:var(--k-cyan)}

  /* ============ POS SPECIFIC ============ */
  .pos-layout{display:grid;grid-template-columns:1fr 380px;gap:0;height:calc(100vh - 67px);background:var(--k-bg)}
  .pos-left{padding:22px 24px;overflow-y:auto}
  .pos-search{display:flex;gap:8px;margin-bottom:16px}
  .pos-search input{flex:1;padding:13px 14px;border:1px solid var(--k-line);border-radius:10px;background:#fff;font-family:inherit;font-size:14px}
  .pos-search input:focus{outline:none;border-color:var(--k-cyan)}
  .pos-cat{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
  .pos-cat .cat{padding:8px 16px;border-radius:20px;background:#fff;border:1px solid var(--k-line);font-size:12px;font-weight:600;cursor:pointer;color:var(--k-grey)}
  .pos-cat .cat.active{background:var(--k-cyan);color:#fff;border-color:var(--k-cyan)}
  .pos-products{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}
  .pos-prod{background:#fff;border:1px solid var(--k-line);border-radius:var(--radius);padding:14px;cursor:pointer;transition:all .15s}
  .pos-prod:hover{border-color:var(--k-cyan);transform:translateY(-2px);box-shadow:var(--shadow-md)}
  .pos-prod .ic{height:50px;display:flex;align-items:center;justify-content:center;background:var(--k-cyan-soft);border-radius:10px;color:var(--k-cyan);margin-bottom:10px}
  .pos-prod .pname{font-size:12px;font-weight:600;line-height:1.3}
  .pos-prod .pprice{font-size:13px;font-weight:700;color:var(--k-cyan-dark);margin-top:4px}
  .pos-prod .pstock{font-size:10px;color:var(--k-grey);margin-top:2px;font-family:'JetBrains Mono',monospace}
  .pos-prod.out{opacity:.5;pointer-events:none}
  .pos-right{background:#fff;display:flex;flex-direction:column;border-left:1px solid var(--k-line)}
  .pos-cart-head{padding:18px 20px;border-bottom:1px solid var(--k-line);display:flex;justify-content:space-between;align-items:center}
  .pos-cart-head h3{margin:0;font-size:15px;font-weight:700}
  .pos-cart-items{flex:1;padding:8px 20px;overflow-y:auto}
  .cart-item{display:grid;grid-template-columns:1fr auto;gap:8px;padding:12px 0;border-bottom:1px dashed var(--k-line)}
  .cart-item .ci-name{font-size:13px;font-weight:600}
  .cart-item .ci-meta{font-size:11px;color:var(--k-grey);font-family:'JetBrains Mono',monospace;margin-top:2px}
  .cart-item .ci-amt{font-weight:700;font-size:13px;text-align:right}
  .qty-ctl{display:inline-flex;align-items:center;gap:6px;margin-top:6px}
  .qty-ctl button{width:24px;height:24px;border-radius:6px;border:1px solid var(--k-line);background:#fff;cursor:pointer;color:var(--k-grey);display:inline-flex;align-items:center;justify-content:center;font-size:14px}
  .qty-ctl button:hover{border-color:var(--k-cyan);color:var(--k-cyan)}
  .qty-ctl span{font-size:13px;font-weight:600;min-width:20px;text-align:center}
  .cart-empty{text-align:center;color:var(--k-grey-light);padding:50px 20px;font-size:13px}
  .pos-summary{padding:16px 20px;border-top:1px solid var(--k-line);background:var(--k-cyan-soft)}
  .sum-row{display:flex;justify-content:space-between;font-size:13px;margin-bottom:6px}
  .sum-row.muted{color:var(--k-grey)}
  .sum-row.total{font-size:18px;font-weight:700;border-top:1px dashed var(--k-line);padding-top:10px;margin-top:10px}
  .sum-row.total .v{color:var(--k-cyan-dark)}
  .pay-btns{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px}
  .pay-btn{padding:11px;border-radius:10px;border:1px solid var(--k-line);background:#fff;font-family:inherit;font-weight:600;font-size:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px}
  .pay-btn:hover,.pay-btn.active{border-color:var(--k-cyan);color:var(--k-cyan);background:var(--k-cyan-soft)}
  .charge-btn{margin-top:10px;width:100%;padding:14px;background:var(--k-cyan);color:#fff;border:none;border-radius:10px;font-weight:700;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px}
  .charge-btn:hover{background:var(--k-cyan-dark)}

  /* segmented stat tiles for reports */
  .stat-tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}

  /* customer / supplier cards */
  .entity-card{background:#fff;border:1px solid var(--k-line);border-radius:var(--radius);padding:18px;cursor:pointer;transition:all .15s}
  .entity-card:hover{border-color:var(--k-cyan);box-shadow:var(--shadow-md)}
  .entity-top{display:flex;align-items:center;gap:12px;margin-bottom:14px}
  .entity-avatar{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;color:#fff;flex-shrink:0}
  .entity-name{font-weight:700;font-size:15px}
  .entity-sub{font-size:11px;color:var(--k-grey);font-family:'JetBrains Mono',monospace}
  .entity-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding-top:14px;border-top:1px dashed var(--k-line)}
  .entity-stat .es-label{font-size:10px;color:var(--k-grey);text-transform:uppercase;letter-spacing:.1em;font-family:'JetBrains Mono',monospace}
  .entity-stat .es-val{font-size:15px;font-weight:700;margin-top:2px}

  /* settings */
  .settings-layout{display:grid;grid-template-columns:220px 1fr;gap:24px}
  .settings-nav{display:flex;flex-direction:column;gap:2px}
  .settings-nav button{text-align:left;border:none;background:none;padding:11px 14px;border-radius:10px;font-family:inherit;font-size:13px;font-weight:600;color:var(--k-grey);cursor:pointer;display:flex;align-items:center;gap:10px}
  .settings-nav button.active{background:var(--k-cyan-light);color:var(--k-cyan-dark)}
  .settings-nav button:hover:not(.active){background:var(--k-cyan-soft)}
  .toggle{width:42px;height:24px;border-radius:14px;background:var(--k-line);position:relative;cursor:pointer;transition:.2s;flex-shrink:0}
  .toggle.on{background:var(--k-cyan)}
  .toggle::after{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:#fff;top:3px;left:3px;transition:.2s;box-shadow:var(--shadow-sm)}
  .toggle.on::after{left:21px}
  .setting-row{display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-bottom:1px solid var(--k-line)}
  .setting-row:last-child{border-bottom:none}
  .setting-row .sr-title{font-weight:600;font-size:14px}
  .setting-row .sr-sub{font-size:12px;color:var(--k-grey);margin-top:2px}
  .field{margin-bottom:16px}
  .field label{display:block;font-size:12px;font-weight:600;color:var(--k-grey);margin-bottom:6px;text-transform:uppercase;letter-spacing:.08em;font-family:'JetBrains Mono',monospace}
  .field input,.field select{width:100%;padding:11px 14px;border:1px solid var(--k-line);border-radius:10px;font-family:inherit;font-size:14px;background:#fff}
  .field input:focus,.field select:focus{outline:none;border-color:var(--k-cyan)}

  /* empty-ish helper */
  .two-col-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}

  @media (max-width:1100px){
    .kpi-row,.stat-tiles{grid-template-columns:repeat(2,1fr)}
    .grid-2,.grid-3,.grid-2e{grid-template-columns:1fr}
    .pos-layout{grid-template-columns:1fr;height:auto}
    .pos-right{border-left:none;border-top:1px solid var(--k-line)}
    .settings-layout{grid-template-columns:1fr}
    .settings-nav{flex-direction:row;flex-wrap:wrap}
  }
  @media (max-width:760px){
    .app{grid-template-columns:1fr}
    .sidebar{position:relative;height:auto}
    .kpi-row,.stat-tiles{grid-template-columns:1fr 1fr}
    .two-col-form{grid-template-columns:1fr}
  }

/* ============ KAYAGA APP EXTRAS ============ */
/* (Beyond the mockup — covers form controls, login, messages, etc.) */

/* form controls */
.input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="datetime-local"],
input[type="search"],
textarea,
select{
  width:100%;
  padding:11px 14px;
  border:1px solid var(--k-line);
  border-radius:10px;
  font-family:inherit;
  font-size:14px;
  background:#fff;
  color:var(--k-ink);
}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--k-cyan)}
textarea{font-family:inherit;line-height:1.5}
.input-mono{font-family:'JetBrains Mono',monospace}
.input-lg{font-size:24px;font-weight:700;padding:14px}
.label{
  display:block;font-size:11px;font-weight:600;color:var(--k-grey);
  margin-bottom:6px;text-transform:uppercase;letter-spacing:.08em;
  font-family:'JetBrains Mono',monospace;
}

/* django messages — top-right toasts */
.messages{position:fixed;top:78px;right:24px;z-index:80;display:flex;flex-direction:column;gap:10px;max-width:400px}
.msg{
  background:#fff;border:1px solid var(--k-line);border-left:4px solid var(--k-cyan);
  border-radius:10px;padding:14px 18px;box-shadow:var(--shadow-md);
  font-size:13px;display:flex;gap:10px;align-items:flex-start;
  animation:slidein .25s ease;
}
.msg.success{border-left-color:var(--ok)}
.msg.warning{border-left-color:var(--warn)}
.msg.error{border-left-color:var(--bad)}
.msg.info{border-left-color:var(--k-cyan)}
.msg-icon{flex-shrink:0;margin-top:1px}
.msg-close{margin-left:auto;background:none;border:none;color:var(--k-grey-light);cursor:pointer;padding:0;font-size:18px;line-height:1}
.msg-close:hover{color:var(--k-ink)}
@keyframes slidein{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}

/* empty states */
.empty{text-align:center;padding:60px 30px;color:var(--k-grey-light)}
.empty-icon{font-size:42px;margin-bottom:10px;opacity:.5}
.empty-title{font-size:15px;color:var(--k-grey);font-weight:600;margin-bottom:4px}
.empty-text{font-size:13px;color:var(--k-grey-light)}

/* login page */
.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--k-bg);padding:24px}
.login-card{background:#fff;border:1px solid var(--k-line);border-radius:var(--radius-lg);padding:36px 32px;box-shadow:var(--shadow-md);width:100%;max-width:400px}
.login-card .brand-logo{height:38px;width:auto;margin:0 auto 20px;display:block}
.login-card h1{font-size:22px;margin:0 0 6px;text-align:center}
.login-card .sub{color:var(--k-grey);font-size:13px;text-align:center;margin-bottom:24px}

/* receipt-style sale detail */
.receipt{background:#fff;border:1px solid var(--k-line);border-radius:var(--radius);padding:34px;max-width:540px;margin:0 auto}
.receipt-head{text-align:center;padding-bottom:18px;margin-bottom:18px;border-bottom:1px dashed var(--k-line)}
.receipt-head .agent-name{font-size:18px;color:var(--k-cyan-dark);font-weight:700;margin-bottom:4px}
.receipt-head .meta{font-size:11px;color:var(--k-grey);font-family:'JetBrains Mono',monospace;line-height:1.6}
.receipt-stamp{text-align:center;padding-top:10px;font-size:11px;font-weight:700;letter-spacing:.15em;font-family:'JetBrains Mono',monospace}
.receipt-stamp.paid{color:var(--ok)}
.receipt-stamp.partial{color:var(--warn)}
.receipt-stamp.unpaid{color:var(--bad)}
.receipt-stamp.overpaid{color:var(--purp)}
/* The receipt card is narrow (≤540px on screen, ≤340px in print). The shared
   .tbl has min-width:760px for scrollable data tables — override it here so the
   item table fits inside the receipt border instead of spilling into the page. */
.receipt .tbl{min-width:0;width:100%;font-size:12px}
.receipt .tbl th,.receipt .tbl td{padding:7px 6px;background:transparent;word-break:break-word}
.receipt .tbl th{border-radius:0}

/* banner (for "record payment" prompt) */
.banner{display:flex;gap:12px;align-items:flex-start;padding:16px 18px;border-radius:var(--radius);margin:18px 0}
.banner.warn{background:#FDF8EA;border:1px solid #F2D589}
.banner.warn .banner-icon{color:var(--warn)}
.banner-icon{font-size:22px;flex-shrink:0}
.banner-title{font-weight:700;font-size:14px;margin-bottom:2px}
.banner-text{font-size:13px;color:var(--k-grey);margin-bottom:10px}

/* role pill on user card */
.role-pill{font-size:9px;letter-spacing:.12em;text-transform:uppercase;font-family:'JetBrains Mono',monospace;color:var(--k-grey);font-weight:600;background:#fff;padding:2px 6px;border-radius:4px;border:1px solid var(--k-line)}

/* small utility */
.muted{color:var(--k-grey)}
.muted-tiny{color:var(--k-grey-light);font-size:11px}
.mono{font-family:'JetBrains Mono',monospace}
.num{font-family:'JetBrains Mono',monospace}
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.mt-6{margin-top:24px}.mb-6{margin-bottom:24px}

.text-right{text-align:right}
.text-center{text-align:center}
.flex{display:flex}
.flex-between{display:flex;justify-content:space-between;align-items:center}
.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}
.full-width{width:100%}
.hidden{display:none !important}

/* coming-soon nav item */
.nav-item.disabled{opacity:.45;pointer-events:none}
.nav-item.disabled .soon{margin-left:auto;font-size:9px;letter-spacing:.1em;color:var(--k-grey-light);font-family:'JetBrains Mono',monospace}

/* product image thumbnail (placeholder until R2) */
.prod-thumb{width:42px;height:42px;border-radius:8px;background:var(--k-cyan-soft);display:flex;align-items:center;justify-content:center;color:var(--k-cyan);flex-shrink:0;font-size:18px}

/* status dots */
.dot-status{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:6px;vertical-align:middle}
.dot-status.ok{background:var(--ok)}
.dot-status.warn{background:var(--warn)}
.dot-status.bad{background:var(--bad)}

/* simple two-column layout for grids that don't have a dedicated class */
.cols-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cols-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}

@media print {
  /* Portrait + zero page margin makes the browser drop its own header/footer
     (date, tab title, URL, page number). Inner padding gives breathing room. */
  @page { size: portrait; margin: 0; }
  html, body { background: #fff !important; }
  /* Collapse the sidebar grid column so the receipt centres on the full page. */
  .app { display: block !important; }
  .sidebar, .topbar, .messages, .no-print, .btn-primary, .btn-ghost, .btn-dark { display: none !important; }
  .main, .content { padding: 0 !important; margin: 0 !important; display: block !important; }
  .receipt {
    box-shadow: none !important;
    border: none !important;
    max-width: 340px !important;
    margin: 24px auto !important;
    padding: 22px 18px !important;
  }
}