/* DEPRECATED 2026-09-21 GO_AURA_FE_SHELL_UNICO — do not use as parallel design system.
 * Aura App Shell = public/aura/app/index.html (Admin chrome). /aura/cliente|/proveedor redirect there.
 * Kept only for signup lean pages or emergency rollback; do not expand.
 */
/* Aura B2B portals — Admin-parity chrome
 * Figtree / Noto Sans · navy #2F4FA0 · teal #1ABC9C · cyan CTA #00ADEF + black text
 * Theme: light / dark / auto via data-theme + data-theme-pref (admin theme-toggle)
 */
:root{
  --aura-cyan:#00ADEF;--aura-navy:#2F4FA0;--aura-navy-bright:#3B5BB5;--aura-teal:#1ABC9C;--aura-teal-active:#00A8A8;
  --aura-black:#000;--aura-white:#FFF;
  --cyan:var(--aura-cyan);--navy:var(--aura-navy);--teal:var(--aura-teal);
  --coral:#FF7A5C;--warn:#E8B84A;--gold:#FFB100;
  --font-heading:Figtree,ui-sans-serif,system-ui,sans-serif;
  --font-body:"Noto Sans",Noto,ui-sans-serif,system-ui,sans-serif;
  --glass-blur:14px;
}
:root,html[data-theme="dark"]{
  --bg:#000;--panel:#0A1020;--panel-2:#121A2E;--line:rgba(0,173,239,.22);
  --text:#FFF;--muted:#A8B4CC;--dim:#7B88A4;--ok:var(--teal);
  --glass-bg:rgba(10,16,32,.72);--glass-border:rgba(0,173,239,.28);
  --side:var(--aura-navy);--top:rgba(10,16,32,.78);
}
html[data-theme="light"]{
  --bg:#FFF;--panel:#FFF;--panel-2:#F3F5FA;--line:#D5DCEC;
  --text:#000;--muted:#3A4A6A;--dim:#5A6B86;--ok:#0A8F74;
  --glass-bg:rgba(255,255,255,.78);--glass-border:#D5DCEC;
  --side:var(--aura-navy);--top:rgba(255,255,255,.82);
}
*{box-sizing:border-box;} html,body{height:100%;margin:0;}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:14.5px;line-height:1.45;}
h1,h2,h3,.kpi .val{font-family:var(--font-heading);letter-spacing:-.15px;margin:0 0 6px;font-weight:800;}
h1{font-size:20px;} h2{font-size:15px;color:var(--navy);} html[data-theme="dark"] h2{color:var(--cyan);}
h3{font-size:14px;}
a{color:var(--cyan);} .muted{color:var(--muted);font-size:12px;line-height:1.4;} .err{color:var(--coral);font-size:12.5px;min-height:16px;}
.hidden{display:none!important;} .num{font-variant-numeric:tabular-nums;text-align:right;}

/* Shell */
.app-shell{min-height:100vh;display:grid;grid-template-columns:216px 1fr;}
@media(max-width:900px){.app-shell{grid-template-columns:1fr;}.side{position:fixed;inset:0 auto 0 0;width:min(280px,86vw);z-index:50;transform:translateX(-105%);transition:transform .2s ease;}.app-shell.side-open .side{transform:none;}.side-overlay{display:none;position:fixed;inset:0;background:rgba(5,8,16,.45);z-index:45;}.app-shell.side-open .side-overlay{display:block;}.burger{display:inline-flex!important;}}
.side{background:var(--side);color:#fff;padding:16px 12px;display:flex;flex-direction:column;gap:8px;}
.side .brand{display:flex;align-items:center;gap:8px;}
.side .brand img,.brand .lockup{max-width:148px;height:auto;display:block;}
.brand .lockup.lockup-light{display:none;}
html[data-theme="light"] .brand .lockup.lockup-light{display:block;}
html[data-theme="light"] .brand .lockup.lockup-dark{display:none;}
html[data-theme="dark"] .brand .lockup.lockup-dark{display:block;}
html[data-theme="dark"] .brand .lockup.lockup-light{display:none;}
.side .who{font-size:11px;color:rgba(255,255,255,.72);margin:4px 0 8px;}
.side nav{display:flex;flex-direction:column;gap:2px;}
.nav-item{display:block;width:100%;text-align:left;min-height:38px;padding:9px 12px;border-radius:10px;font:700 12.5px var(--font-body);color:rgba(255,255,255,.9);background:transparent;border:0;cursor:pointer;}
.nav-item.active,.nav-item:hover{background:rgba(0,173,239,.24);color:#fff;}
.side-foot{margin-top:auto;font-size:10.5px;color:rgba(255,255,255,.55);line-height:1.35;padding-top:12px;}
.main{padding:18px 18px 48px;min-width:0;}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap;padding:10px 12px;border-radius:14px;border:1px solid var(--glass-border);background:var(--top);backdrop-filter:blur(var(--glass-blur)) saturate(1.15);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(1.15);}
.top-left{display:flex;align-items:center;gap:10px;min-width:0;}
.top-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.burger{display:none;align-items:center;justify-content:center;width:36px;height:36px;border-radius:12px;border:1px solid var(--glass-border);background:color-mix(in oklab,var(--panel) 72%,transparent);color:var(--text);padding:0;cursor:pointer;}
.burger svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;border:1px solid var(--line);background:var(--panel-2);font-size:11.5px;font-weight:700;}
.chip b{font-weight:800;}

/* Theme toggle — Admin parity */
.theme-toggle{display:flex;gap:4px;padding:3px;border-radius:999px;border:1px solid var(--glass-border);background:color-mix(in oklab,var(--panel) 72%,transparent);isolation:isolate;backdrop-filter:blur(12px) saturate(1.2);-webkit-backdrop-filter:blur(12px) saturate(1.2);box-shadow:inset 0 1px 0 rgba(255,255,255,.22);}
.theme-toggle button{font-size:11px;font-weight:700;padding:6px 10px;border-radius:999px;border:1px solid transparent;background:transparent;color:var(--muted);cursor:pointer;line-height:1.2;font-family:var(--font-body);}
.theme-toggle button:hover{transform:scale(1.04);}
html[data-theme-pref="dark"] .theme-toggle [data-theme-set="dark"],
html[data-theme-pref="light"] .theme-toggle [data-theme-set="light"],
html[data-theme-pref="system"] .theme-toggle [data-theme-set="system"]{border-color:color-mix(in oklab,var(--cyan) 50%,white);color:#000;background:var(--cyan);}

/* Cards / bentos / KPIs */
.card,.bento{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px;margin-bottom:12px;box-shadow:0 8px 22px rgba(0,0,0,.08);}
.banner{border:1px solid color-mix(in oklab,var(--cyan) 35%,var(--line));background:color-mix(in oklab,var(--navy) 10%,transparent);border-radius:12px;padding:10px 12px;font-size:12.5px;margin-bottom:12px;}
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px;}
@media(max-width:900px){.kpis{grid-template-columns:repeat(2,minmax(0,1fr));}}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px 14px;}
.kpi .lbl{font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.55px;font-weight:700;}
.kpi .val{font-size:20px;font-weight:800;margin-top:4px;font-variant-numeric:tabular-nums;}
.kpi .val.teal{color:var(--teal);} .kpi .val.gold{color:var(--gold);} .kpi .val.coral{color:var(--coral);}
.kpi .hint{font-size:11px;color:var(--dim);margin-top:2px;}
.grid2{display:grid;grid-template-columns:1.35fr .9fr;gap:14px;}
@media(max-width:900px){.grid2{grid-template-columns:1fr;}}
.toolbar{display:flex;gap:10px;align-items:flex-end;margin-bottom:12px;flex-wrap:wrap;}
.toolbar > div{flex:1;min-width:160px;}
.toolbar input,.toolbar select{margin-bottom:0;}

label{display:block;font-size:10.5px;font-weight:700;color:var(--muted);letter-spacing:.35px;text-transform:uppercase;margin:0 0 5px;}
input,select,textarea{width:100%;background:var(--panel-2);color:var(--text);border:1px solid var(--line);border-radius:8px;padding:9px 11px;font:400 13.5px var(--font-body);margin-bottom:8px;}
.btn{background:var(--cyan);color:#000;border:0;border-radius:10px;padding:9px 14px;font:700 13px var(--font-body);cursor:pointer;}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line);}
.btn.teal{background:var(--teal);color:#000;}
.btn.danger{background:var(--coral);color:#000;}
.btn:disabled{opacity:.4;cursor:not-allowed;}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px;}
table{width:100%;border-collapse:collapse;font-size:13px;}
th,td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;}
th{font-size:10.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:700;background:var(--panel-2);}
.tag{display:inline-block;padding:2px 7px;border-radius:999px;font-size:10.5px;font-weight:800;}
.tag-pending{background:rgba(232,184,74,.18);color:var(--warn);}
.tag-approved,.tag-ok,.tag-active{background:rgba(26,188,156,.18);color:var(--ok);}
.tag-rejected{background:rgba(255,122,92,.18);color:var(--coral);}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
@media(max-width:640px){.grid-2{grid-template-columns:1fr;}}

.cart-line{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px;}
.cart-line:last-child{border-bottom:0;}
.stock-thumb{width:36px;height:36px;object-fit:cover;border-radius:8px;margin-right:8px;vertical-align:middle;background:var(--panel-2);}
.qty-step{display:inline-flex;align-items:center;gap:4px;}
.qty-step button{width:28px;min-width:28px;height:28px;padding:0;border-radius:8px;}
.qty-step input{width:44px;margin:0;text-align:center;padding:4px;}

/* Checkout modal */
.chk-modal{position:fixed;inset:0;background:rgba(5,8,16,.72);display:none;z-index:90;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);align-items:stretch;justify-content:center;padding:16px;}
.chk-modal.open{display:flex;}
.chk-sheet{width:min(920px,100%);max-height:calc(100vh - 32px);margin:auto;background:var(--panel);border:1px solid var(--line);border-radius:16px;display:flex;flex-direction:column;overflow:hidden;}
.chk-scroll{overflow:auto;padding:16px;flex:1;}
.chk-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:16px;}
@media(max-width:720px){.chk-grid{grid-template-columns:1fr;}}
.chk-totals{display:grid;gap:6px;margin-top:10px;font-size:13px;}
.chk-totals .grand{font-weight:800;font-size:15px;border-top:1px solid var(--line);padding-top:8px;margin-top:4px;}
.chk-foot{display:flex;gap:8px;justify-content:flex-end;padding:12px 16px;border-top:1px solid var(--line);background:var(--panel-2);flex-wrap:wrap;}
.chk-err{color:var(--coral);padding:0 16px 8px;font-size:12.5px;min-height:18px;}
.chk-ok{display:none;color:var(--ok);padding:0 16px 8px;font-size:12.5px;font-weight:700;}
.fulfill{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px;}
.fulfill label{text-transform:none;letter-spacing:0;font-size:12.5px;font-weight:600;display:inline-flex;align-items:center;gap:6px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:var(--panel-2);cursor:pointer;margin:0;}
.fulfill label.off{opacity:.45;cursor:not-allowed;}
.fulfill input{width:auto;margin:0;}

/* Login / signup */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;background:var(--bg);}
.login-card{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px 20px;box-shadow:0 12px 28px rgba(0,0,0,.12);}
.brand-center{display:flex;flex-direction:column;align-items:center;gap:4px;margin-bottom:14px;}
.brand-center img{max-width:168px;height:auto;}
.login-theme{display:flex;justify-content:center;margin-bottom:12px;}

.aura-toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(12px);opacity:0;pointer-events:none;z-index:100;background:var(--navy);color:#fff;border-radius:10px;padding:10px 14px;font:700 12.5px var(--font-body);max-width:min(92vw,380px);text-align:center;transition:opacity .15s,transform .15s;}
.aura-toast.on{opacity:1;transform:translateX(-50%) translateY(0);}
.aura-toast[data-kind="err"]{background:#5a2030;}
.hold-banner{border:1px solid color-mix(in oklab,var(--warn) 45%,var(--line));background:rgba(232,184,74,.1);border-radius:10px;padding:9px 11px;font-size:12px;margin-bottom:10px;}
.doc-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);flex-wrap:wrap;}
.doc-row:last-child{border-bottom:0;}
.empty{color:var(--muted);font-size:13px;padding:16px 6px;text-align:center;}
.file-pick{display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.la-avance{margin:14px 0;padding:10px 12px;border-radius:10px;border:1px solid color-mix(in oklab,#1ABC9C 35%,#2F4FA0);background:color-mix(in oklab,#2F4FA0 8%,transparent);}
.la-bar-track{height:10px;border-radius:999px;background:rgba(47,79,160,.12);overflow:hidden;}
.la-bar-fill{height:100%;width:0%;background:linear-gradient(90deg,#1ABC9C,#00ADEF);transition:width .25s ease;}