@import url('https://fonts.googleapis.com/css2?family=Rubik:wght@300;400;500;600;700;800;900&family=IBM+Plex+Mono:wght@400;500;600;700&display=swap');

/* ===== DARK THEME (default) ===== */
:root {
  --bg:#06080E;--bg1:#0C1120;--bg2:#111827;--bg3:#1A2236;--bg-h:#1E2A42;
  --brd:#1E2A3E;--brd2:#2A3A55;
  --t1:#F0F2F8;--t2:#8B95AD;--t3:#4F5B75;
  --blue:#3B82F6;--blue-d:rgba(59,130,246,.12);
  --green:#10B981;--green-d:rgba(16,185,129,.12);
  --orange:#F59E0B;--orange-d:rgba(245,158,11,.12);
  --purple:#8B5CF6;--purple-d:rgba(139,92,246,.12);
  --red:#EF4444;--red-d:rgba(239,68,68,.12);
  --cyan:#06B6D4;--cyan-d:rgba(6,182,212,.12);
  --brand:#F59E0B;--brand-d:rgba(245,158,11,.15);
  --r:8px;--r2:12px;--r3:16px;
  --shadow:0 4px 24px rgba(0,0,0,.3);
  --sidebar-bg:#090C12;
  --input-bg:#06080E;
  --receipt-bg:#fff;--receipt-t:#000;
}

/* ===== LIGHT THEME ===== */
[data-theme="light"] {
  --bg:#F3F4F8;--bg1:#FFFFFF;--bg2:#F9FAFB;--bg3:#EEF0F4;--bg-h:#E8EBF0;
  --brd:#DDE1EA;--brd2:#C8CDD8;
  --t1:#111827;--t2:#4B5563;--t3:#9CA3AF;
  --blue:#2563EB;--blue-d:rgba(37,99,235,.08);
  --green:#059669;--green-d:rgba(5,150,105,.08);
  --orange:#D97706;--orange-d:rgba(217,119,6,.08);
  --purple:#7C3AED;--purple-d:rgba(124,58,237,.08);
  --red:#DC2626;--red-d:rgba(220,38,38,.08);
  --cyan:#0891B2;--cyan-d:rgba(8,145,178,.08);
  --brand:#D97706;--brand-d:rgba(217,119,6,.1);
  --shadow:0 4px 24px rgba(0,0,0,.06);
  --sidebar-bg:#FFFFFF;
  --input-bg:#F3F4F8;
  --receipt-bg:#fff;--receipt-t:#000;
}

/* ===== RESET ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Rubik',sans-serif;background:var(--bg);color:var(--t1);min-height:100vh;overflow-x:hidden;line-height:1.5;-webkit-font-smoothing:antialiased;transition:background .2s,color .2s}
a{text-decoration:none;color:inherit}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}
::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--brd);border-radius:3px}

/* ===== THEME TOGGLE ===== */
.theme-toggle{width:40px;height:40px;border-radius:var(--r);border:1px solid var(--brd);background:var(--bg2);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:16px;transition:all .15s}
.theme-toggle:hover{border-color:var(--brand);background:var(--bg-h)}

/* ===== LAYOUT ===== */
.app-wrap{display:flex;min-height:100vh}
.sidebar{width:256px;background:var(--sidebar-bg);border-right:1px solid var(--brd);position:fixed;top:0;bottom:0;left:0;display:flex;flex-direction:column;z-index:100;overflow-y:auto;transition:transform .25s,background .2s}
.main{flex:1;margin-left:256px;min-width:0}
.topbar{height:62px;border-bottom:1px solid var(--brd);display:flex;align-items:center;justify-content:space-between;padding:0 28px;background:var(--bg);position:sticky;top:0;z-index:50;transition:background .2s}
.content{padding:28px}

/* ===== LOGO ===== */
.logo{padding:18px 20px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--brd)}
.logo-icon{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:11px;font-family:'IBM Plex Mono',monospace;letter-spacing:-.5px}
.logo-icon.admin-ic{background:linear-gradient(135deg,var(--brand),#B45309);color:#fff}
.logo-icon.shop-ic{background:linear-gradient(135deg,var(--green),#047857);color:#fff}
.logo-text{font-size:18px;font-weight:800;letter-spacing:-.5px;display:flex;align-items:baseline;gap:6px}
.logo-text .brand{color:var(--brand)}
.logo-text .sub{font-size:10px;font-weight:500;color:var(--t3);text-transform:uppercase;letter-spacing:1px}

/* ===== NAV ===== */
.nav-section{padding:18px 16px 6px;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--t3)}
.nav-item{display:flex;align-items:center;gap:11px;padding:10px 16px;margin:2px 10px;border-radius:var(--r);color:var(--t2);font-size:13px;font-weight:500;transition:all .15s;cursor:pointer;position:relative;border:none;background:none;width:calc(100% - 20px);text-align:left}
.nav-item:hover{background:var(--bg2);color:var(--t1)}
.nav-item.active{background:var(--brand-d);color:var(--brand)}
.nav-item svg{width:18px;height:18px;flex-shrink:0;opacity:.8}
.nav-item.active svg{opacity:1}
.nav-badge{margin-left:auto;background:var(--brand);color:#000;font-size:9px;padding:2px 8px;border-radius:10px;font-weight:700}
.nav-tag{margin-left:auto;font-size:8px;font-weight:700;padding:2px 7px;border-radius:8px;text-transform:uppercase;letter-spacing:.5px}
.nav-tag.gold{background:var(--orange-d);color:var(--orange)}
.nav-tag.plat{background:var(--purple-d);color:var(--purple)}
.nav-tag.addon{background:var(--cyan-d);color:var(--cyan)}
.sidebar-footer{margin-top:auto;padding:14px 16px;border-top:1px solid var(--brd)}
.user-row{display:flex;align-items:center;gap:10px;padding:6px}
.user-av{width:34px;height:34px;border-radius:var(--r);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px}
.user-av.admin{background:var(--brand-d);color:var(--brand)}
.user-av.shop{background:var(--green-d);color:var(--green)}
.user-name{font-size:12px;font-weight:600}
.user-role{font-size:10px;color:var(--t3)}

/* ===== TOPBAR ===== */
.top-title{font-size:18px;font-weight:700}
.top-sub{font-size:11px;color:var(--t3)}
.top-actions{display:flex;align-items:center;gap:8px}
.t-btn{background:var(--bg2);border:1px solid var(--brd);color:var(--t1);padding:8px 14px;border-radius:var(--r);font-size:12px;font-weight:500;display:flex;align-items:center;gap:6px;transition:all .15s;text-decoration:none}
.t-btn:hover{border-color:var(--brand)}
.t-btn.primary{background:var(--brand);border-color:var(--brand);color:#000;font-weight:600}
.t-btn.primary:hover{opacity:.9}

/* ===== PAGE ===== */
.page{display:none}.page.active{display:block;animation:pageIn .2s ease}
@keyframes pageIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}

/* ===== CARD ===== */
.card{background:var(--bg1);border:1px solid var(--brd);border-radius:var(--r3);padding:22px;transition:background .2s}
.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap;gap:10px}
.card-title{font-size:15px;font-weight:600}
.card-sub{font-size:11px;color:var(--t3);margin-top:2px}

/* ===== STATS ===== */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:22px}
.stat{background:var(--bg1);border:1px solid var(--brd);border-radius:var(--r2);padding:18px;position:relative;overflow:hidden;transition:background .2s}
.stat::before{content:'';position:absolute;top:0;left:0;right:0;height:2px}
.stat.s-blue::before{background:var(--blue)}.stat.s-green::before{background:var(--green)}.stat.s-orange::before{background:var(--orange)}.stat.s-purple::before{background:var(--purple)}.stat.s-red::before{background:var(--red)}
.stat-label{font-size:11px;color:var(--t3);font-weight:500;text-transform:uppercase;letter-spacing:.3px}
.stat-val{font-size:26px;font-weight:700;margin:5px 0 3px;font-family:'IBM Plex Mono',monospace}
.stat-chg{font-size:11px;color:var(--green)}.stat-chg.down{color:var(--red)}

/* ===== TABLE ===== */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th{text-align:left;padding:10px 14px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--t3);border-bottom:1px solid var(--brd)}
td{padding:10px 14px;font-size:13px;border-bottom:1px solid var(--brd)}
tr:hover td{background:var(--bg-h)}
.badge{display:inline-block;padding:3px 10px;border-radius:14px;font-size:10px;font-weight:600}
.b-active{background:var(--green-d);color:var(--green)}
.b-trial{background:var(--orange-d);color:var(--orange)}
.b-expired{background:var(--red-d);color:var(--red)}
.b-silver{background:rgba(148,163,184,.12);color:#64748B}
.b-gold{background:var(--orange-d);color:var(--orange)}
.b-plat{background:var(--purple-d);color:var(--purple)}

/* ===== GRIDS ===== */
.g2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}

/* ===== FORMS ===== */
.fg{margin-bottom:14px}
.fl{display:block;font-size:10px;font-weight:600;color:var(--t2);margin-bottom:5px;text-transform:uppercase;letter-spacing:.5px}
.fi,.fs{width:100%;padding:10px 13px;background:var(--input-bg);border:1px solid var(--brd);border-radius:var(--r);color:var(--t1);font-size:13px;outline:none;transition:border .15s,background .2s}
.fi:focus,.fs:focus{border-color:var(--brand)}
.fi::placeholder{color:var(--t3)}
.fr{display:grid;grid-template-columns:1fr 1fr;gap:14px}
textarea.fi{min-height:70px;resize:vertical}
.fi-error{border-color:var(--red) !important}
.error-text{color:var(--red);font-size:11px;margin-top:4px}

/* ===== BUTTONS ===== */
.btn{padding:9px 18px;border-radius:var(--r);font-size:13px;font-weight:600;border:1px solid var(--brd);background:transparent;color:var(--t1);transition:all .15s;display:inline-flex;align-items:center;gap:6px}
.btn:hover{background:var(--bg-h)}
.btn-p{background:var(--brand);border-color:var(--brand);color:#000}
.btn-p:hover{opacity:.9}
.btn-g{background:var(--green);border-color:var(--green);color:#000}
.btn-d{background:var(--red);border-color:var(--red);color:#fff}
.btn-sm{padding:5px 12px;font-size:11px}
.btn-outline{border-color:var(--brand);color:var(--brand)}

/* ===== MODALS ===== */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;z-index:300}
.modal-overlay.show{display:flex}
.modal{background:var(--bg1);border:1px solid var(--brd);border-radius:var(--r3);width:92%;max-width:620px;max-height:88vh;overflow-y:auto;padding:28px;animation:modalIn .2s ease}
@keyframes modalIn{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}
.modal-title{font-size:18px;font-weight:700;margin-bottom:3px}
.modal-sub{font-size:12px;color:var(--t3);margin-bottom:20px}
.modal-foot{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}

/* ===== PACKAGES ===== */
.pkg{background:var(--bg1);border:1px solid var(--brd);border-radius:var(--r3);padding:26px;transition:all .25s;position:relative;overflow:hidden}
.pkg:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.pkg.featured{border-color:var(--brand)}
.pkg-badge{display:inline-block;padding:3px 12px;border-radius:14px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1px;margin-bottom:14px}
.pkg-badge.pb-s{background:rgba(148,163,184,.12);color:#94A3B8}.pkg-badge.pb-g{background:var(--orange-d);color:var(--orange)}.pkg-badge.pb-p{background:var(--purple-d);color:var(--purple)}
.pkg-name{font-size:22px;font-weight:700}
.pkg-price{font-size:30px;font-weight:700;font-family:'IBM Plex Mono',monospace;margin:12px 0}
.pkg-price small{font-size:13px;color:var(--t3);font-weight:400}
.pkg-list{list-style:none;margin:18px 0}
.pkg-list li{padding:7px 0;font-size:12px;color:var(--t2);display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--brd)}
.pkg-list li:last-child{border:none}
.ck{color:var(--green);font-weight:700;font-size:14px}.cx{color:var(--t3)}
.pkg-btn{width:100%;padding:11px;border:1px solid var(--brd);background:transparent;color:var(--t1);border-radius:var(--r);font-size:13px;font-weight:600;transition:all .15s}
.pkg-btn:hover{background:var(--brand);border-color:var(--brand);color:#000}
.pkg-btn.pb-feat{background:var(--brand);border-color:var(--brand);color:#000}

/* ===== ADDON ===== */
.addon{background:var(--bg1);border:1px solid var(--brd);border-radius:var(--r2);padding:18px;display:flex;align-items:center;gap:14px;transition:all .15s;cursor:pointer}
.addon:hover{border-color:var(--brand)}
.addon-icon{width:46px;height:46px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.addon-name{font-size:13px;font-weight:600}.addon-desc{font-size:11px;color:var(--t3);margin-top:2px}
.addon-price{font-family:'IBM Plex Mono',monospace;font-weight:700;font-size:15px;color:var(--green);white-space:nowrap}

/* ===== POS ===== */
.pos-layout{display:grid;grid-template-columns:1fr 380px;height:calc(100vh - 62px)}
.pos-products{padding:20px;overflow-y:auto}
.pos-cart{background:var(--bg1);border-left:1px solid var(--brd);display:flex;flex-direction:column;transition:background .2s}
.search-row{display:flex;gap:10px;margin-bottom:16px}
.search-input{flex:1;padding:12px 16px;background:var(--input-bg);border:1px solid var(--brd);border-radius:10px;color:var(--t1);font-size:13px;outline:none}
.search-input:focus{border-color:var(--brand)}
.scan-btn{padding:10px 20px;background:var(--purple);border:none;color:#fff;border-radius:10px;font-size:13px;font-weight:600;display:flex;align-items:center;gap:6px}
.chips{display:flex;gap:6px;margin-bottom:14px;flex-wrap:wrap}
.chip{padding:7px 14px;border:1px solid var(--brd);border-radius:16px;font-size:11px;font-weight:500;background:transparent;color:var(--t3);transition:all .15s}
.chip.on{background:var(--brand);border-color:var(--brand);color:#000;font-weight:600}
.chip:hover{color:var(--t1);border-color:var(--brd2)}
.p-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.p-tile{background:var(--input-bg);border:1px solid var(--brd);border-radius:var(--r2);padding:16px;cursor:pointer;transition:all .15s;text-align:center}
.p-tile:hover{border-color:var(--brand);transform:translateY(-2px)}
.p-emoji{font-size:30px;display:block;margin-bottom:6px}
.p-name{font-size:12px;font-weight:600;margin-bottom:4px}
.p-price{font-size:15px;font-weight:700;color:var(--green);font-family:'IBM Plex Mono',monospace}
.p-stock{font-size:9px;color:var(--t3);margin-top:3px}
.p-type{font-size:8px;padding:2px 7px;border-radius:4px;display:inline-block;margin-top:4px;font-weight:600;text-transform:uppercase}
.p-type.piece{background:var(--blue-d);color:var(--blue)}.p-type.bundle{background:var(--orange-d);color:var(--orange)}

.cart-head{padding:18px 20px;border-bottom:1px solid var(--brd);display:flex;align-items:center;justify-content:space-between}
.cart-head h3{font-size:15px;font-weight:700}
.cart-body{flex:1;overflow-y:auto;padding:14px 16px}
.cart-item{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--input-bg);border-radius:var(--r);margin-bottom:6px}
.cart-item-info{flex:1}.cart-item-name{font-size:12px;font-weight:600}.cart-item-price{font-size:11px;color:var(--t3)}
.cart-qty{display:flex;align-items:center;gap:6px}
.cart-qty button{width:28px;height:28px;border-radius:6px;border:1px solid var(--brd);background:transparent;color:var(--t1);font-size:14px;display:flex;align-items:center;justify-content:center}
.cart-qty button:hover{background:var(--bg2)}
.cart-qty span{font-size:14px;font-weight:700;min-width:20px;text-align:center;font-family:'IBM Plex Mono',monospace}
.cart-total-amount{font-family:'IBM Plex Mono',monospace;font-weight:700;font-size:13px;min-width:70px;text-align:right}
.cart-foot{padding:18px 20px;border-top:1px solid var(--brd)}
.cf-row{display:flex;justify-content:space-between;padding:4px 0;font-size:12px;color:var(--t2)}
.cf-row.total{font-size:18px;font-weight:700;color:var(--t1);padding:10px 0;border-top:1px solid var(--brd);margin-top:6px;font-family:'IBM Plex Mono',monospace}
.pay-row{display:flex;gap:6px;margin-top:10px}
.pay-btn{flex:1;padding:13px;border:none;font-size:14px;font-weight:700;border-radius:10px;transition:all .15s}
.pay-cash{background:var(--green);color:#000}.pay-card{background:var(--blue);color:#fff}
.pay-btn:hover{opacity:.9}

/* ===== BARCODES ===== */
.bc-tags{display:flex;gap:4px;flex-wrap:wrap}
.bc-tag{font-size:9px;font-family:'IBM Plex Mono',monospace;background:var(--input-bg);padding:3px 8px;border-radius:4px;color:var(--cyan);border:1px solid var(--cyan-d)}
.bc-add{font-size:9px;padding:3px 8px;border-radius:4px;border:1px dashed var(--brd);color:var(--t3);cursor:pointer;background:transparent}
.bc-add:hover{border-color:var(--brand);color:var(--brand)}
.bundle-tag{display:flex;align-items:center;gap:4px;font-size:10px;color:var(--orange);margin-top:3px}
.bundle-tag svg{width:12px;height:12px}

/* ===== CHARTS ===== */
.chart-area{height:240px;background:var(--input-bg);border-radius:var(--r);display:flex;align-items:flex-end;padding:20px 20px 36px;gap:4px}
.ch-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;position:relative}
.ch-bar{width:100%;max-width:36px;border-radius:4px 4px 0 0;transition:height .5s ease}
.ch-bar.rev{background:var(--brand)}.ch-bar.exp{background:var(--red-d)}
.ch-label{font-size:9px;color:var(--t3);position:absolute;bottom:-22px}
.chart-legend{display:flex;gap:16px;justify-content:center;margin-top:12px;font-size:11px;color:var(--t2)}
.chart-legend span::before{content:'';display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:5px;vertical-align:middle}
.chart-legend .rev::before{background:var(--brand)}.chart-legend .exp::before{background:var(--red-d)}

/* ===== STOCK CHECK ===== */
.link-box{background:var(--input-bg);border:2px dashed var(--brd);border-radius:var(--r3);padding:32px;text-align:center}
.link-url{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--cyan);background:var(--bg1);padding:10px 18px;border-radius:var(--r);display:inline-block;margin:12px 0}
.cam-box{width:100%;max-width:380px;height:200px;background:#000;border-radius:var(--r);margin:12px auto;display:flex;align-items:center;justify-content:center;border:2px solid var(--brd)}

/* ===== MISC ===== */
.pr-opt{display:flex;align-items:center;gap:12px;padding:14px;background:var(--input-bg);border:1px solid var(--brd);border-radius:var(--r);margin-bottom:10px;cursor:pointer;transition:all .15s}
.pr-opt:hover{border-color:var(--brand)}
.pr-opt.sel{border-color:var(--green);background:var(--green-d)}
.pr-dot{width:18px;height:18px;border-radius:50%;border:2px solid var(--brd);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.pr-opt.sel .pr-dot{border-color:var(--green)}.pr-opt.sel .pr-dot::after{content:'';width:9px;height:9px;background:var(--green);border-radius:50%}
.tgl{width:40px;height:22px;background:var(--brd);border-radius:11px;position:relative;cursor:pointer;transition:all .15s;flex-shrink:0}
.tgl.on{background:var(--green)}.tgl::after{content:'';position:absolute;top:2px;left:2px;width:18px;height:18px;background:#fff;border-radius:50%;transition:transform .15s}
.tgl.on::after{transform:translateX(18px)}
.receipt{background:var(--receipt-bg);color:var(--receipt-t);padding:20px;border-radius:var(--r);font-family:'IBM Plex Mono',monospace;font-size:11px;max-width:280px;margin:12px auto}
.receipt h4{text-align:center;font-size:13px;margin-bottom:4px}
.r-line{display:flex;justify-content:space-between;padding:2px 0}.r-div{border-top:1px dashed #999;margin:6px 0}
.tabs{display:inline-flex;gap:2px;background:var(--input-bg);padding:3px;border-radius:10px;margin-bottom:20px}
.tab-btn{padding:7px 18px;border-radius:var(--r);font-size:12px;font-weight:500;cursor:pointer;color:var(--t3);transition:all .15s;border:none;background:transparent}
.tab-btn.on{background:var(--bg1);color:var(--t1)}
.empty{text-align:center;padding:40px 20px}.empty-icon{font-size:40px;margin-bottom:10px}.empty-title{font-size:15px;font-weight:600;margin-bottom:4px}.empty-desc{font-size:12px;color:var(--t3)}
.riyal{font-family:'IBM Plex Mono',monospace;font-weight:700}
.sub-sec{padding:14px;background:var(--input-bg);border-radius:var(--r);margin-bottom:14px}
.sub-row{display:flex;align-items:center;justify-content:space-between;padding:6px 0}
.prog-bar{height:7px;background:var(--input-bg);border-radius:4px;overflow:hidden}
.prog-fill{height:100%;border-radius:4px;transition:width .5s ease}

/* ===== LOGIN ===== */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);position:relative;overflow:hidden;transition:background .2s}
.login-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 30% 20%,rgba(245,158,11,.08) 0%,transparent 50%),radial-gradient(ellipse at 70% 80%,rgba(59,130,246,.06) 0%,transparent 50%)}
.login-box{position:relative;z-index:1;width:420px;max-width:92%;padding:40px;background:var(--bg1);border:1px solid var(--brd);border-radius:var(--r3);text-align:center;transition:background .2s}
.login-logo{font-size:32px;font-weight:900;margin-bottom:4px;letter-spacing:-1px}.login-logo .brand{color:var(--brand)}
.login-tagline{font-size:12px;color:var(--t3);margin-bottom:28px}
.login-form .fg{text-align:left}
.login-btn{width:100%;padding:13px;background:var(--brand);border:none;color:#000;font-size:15px;font-weight:700;border-radius:var(--r);cursor:pointer;transition:all .15s;margin-top:6px}
.login-btn:hover{opacity:.9}
.login-footer{margin-top:20px;font-size:11px;color:var(--t3)}.login-footer a{color:var(--brand)}
.login-divider{display:flex;align-items:center;gap:12px;margin:20px 0;font-size:11px;color:var(--t3)}
.login-divider::before,.login-divider::after{content:'';flex:1;height:1px;background:var(--brd)}
.alert{padding:12px 16px;border-radius:var(--r);margin-bottom:16px;font-size:13px}
.alert-error{background:var(--red-d);color:var(--red);border:1px solid var(--red)}
.alert-success{background:var(--green-d);color:var(--green);border:1px solid var(--green)}
.login-theme-toggle{position:absolute;top:16px;right:16px}

/* ===== RESPONSIVE ===== */
@media(max-width:1100px){
  .sidebar{transform:translateX(-100%)}.sidebar.open{transform:translateX(0)}.main{margin-left:0}
  .pos-layout{grid-template-columns:1fr}.pos-cart{max-height:420px}
  .g2,.g3{grid-template-columns:1fr}.fr{grid-template-columns:1fr}
  .menu-toggle{display:flex !important}
}
@media(min-width:1101px){.menu-toggle{display:none !important}}