/* MotoStock Central — mismo estilo que MotoStock Pro */
:root{--bg:#F4F5F4;--sf:#fff;--sf2:#EAF5C1;--dk:#1A1B1E;--ac:#D8F35C;--tx:#1A1B1E;--mu:#8A8D91;--rd:24px;--ok:#1f9d55;--bad:#d92d20;--warn:#b45309}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--tx);font-family:Inter,system-ui,"Segoe UI",Arial,sans-serif;font-size:14px}
button,input,select,textarea{font:inherit;color:inherit}
input,select,textarea{width:100%;border:1px solid #e3e5e3;background:#fff;border-radius:9999px;padding:10px 16px;outline:none}
textarea{border-radius:16px}input:focus,select:focus,textarea:focus{border-color:var(--dk)}
input[type=checkbox]{width:auto}
label{font-size:12px;color:var(--mu);display:block;margin:8px 0 4px}
.pill{border:0;border-radius:9999px;padding:9px 18px;background:var(--sf);color:var(--tx);cursor:pointer;font-size:13px;font-weight:600;white-space:nowrap}
.pill.dark{background:var(--dk);color:#fff}.pill.red{color:#b42318}.pill.sm{padding:5px 11px;font-size:12px}.pill.grey{background:var(--bg)}.pill:disabled{opacity:.45;cursor:default}
.pill.big{width:100%;padding:13px;margin-top:10px}
.card{background:var(--sf);border-radius:var(--rd);padding:20px;margin-bottom:16px}.card h3{margin:0 0 12px;font-size:16px}
small,.mu{color:var(--mu)}
table{width:100%;border-collapse:collapse}th,td{padding:9px 8px;text-align:left;border-bottom:1px solid #f0f0f0;vertical-align:top}th{font-size:12px;color:var(--mu);font-weight:500;white-space:nowrap}
.n{text-align:right;white-space:nowrap}.tw{overflow-x:auto}.low{color:var(--warn);font-weight:700}.bad{color:#b42318;font-weight:700}.anul{opacity:.45;text-decoration:line-through}
/* estructura */
#app{display:flex;gap:18px;padding:14px;min-height:100vh}
#side{width:220px;flex-shrink:0;background:var(--dk);border-radius:28px;padding:18px 12px;color:#fff;position:sticky;top:14px;align-self:flex-start;max-height:calc(100vh - 28px);overflow:auto}
.marca{display:flex;align-items:center;gap:10px;padding:0 8px 16px}.logo{width:38px;height:38px;border-radius:12px;background:var(--ac);color:var(--dk);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0}
.marca b{display:block;font-size:14px}.marca small{color:#9a9da1;font-size:11px}
#nav button{display:flex;align-items:center;gap:10px;width:100%;border:0;background:none;color:#c9cbce;padding:10px 12px;border-radius:14px;cursor:pointer;font-size:13.5px;font-weight:600;text-align:left}
#nav button:hover{background:#ffffff14;color:#fff}#nav button.on{background:var(--ac);color:var(--dk)}#nav svg{width:18px;height:18px;flex-shrink:0}
#nav .sep{height:1px;background:#ffffff1a;margin:10px 6px}
.yo{margin-top:14px;padding:10px 12px;border-radius:14px;background:#ffffff10;font-size:12px;color:#c9cbce}.yo b{color:#fff;display:block;font-size:13px}.yo button{margin-top:8px;background:#ffffff1f;color:#fff}
#main{flex:1;min-width:0}
header{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
header h1{margin:0;font-size:25px;font-weight:800;letter-spacing:-.6px;flex:1;min-width:200px}
.selAlm{width:auto;min-width:200px}
/* tablero */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:var(--sf);border-radius:20px;padding:16px 18px}.kpi small{display:block;font-size:12px}.kpi b{display:block;font-size:22px;letter-spacing:-.5px;margin-top:4px}.kpi.ac{background:var(--ac)}.kpi.dk{background:var(--dk);color:#fff}.kpi.dk small{color:#aaa}
.alms{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px}
.alm{background:var(--sf);border-radius:var(--rd);padding:18px 20px;cursor:pointer;border:2px solid transparent;transition:border-color .15s}.alm:hover{border-color:#0002}
.alm h3{margin:0;font-size:17px}.almT{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:12px}
.est{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;color:var(--mu);margin-top:3px}.est i{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px rgba(31,157,85,.16)}.est.off i{background:#c4c6c9;box-shadow:none}.est.off{color:var(--warn)}
.almChips{display:flex;flex-direction:column;gap:4px;align-items:flex-end;flex-shrink:0}.almChips .chip{white-space:nowrap}
.almG{display:grid;grid-template-columns:1fr 1fr;gap:8px 14px}.almG div small{display:block;font-size:11.5px}.almG div b{font-size:15px}
.chip{display:inline-block;font-size:11px;font-weight:700;border-radius:9999px;padding:2px 8px;background:#ecedec}.chip.warn{background:#fff0d4;color:#8f5300}.chip.bad{background:#fde5e1;color:#b42318}.chip.ok{background:#e3f6ea;color:#16794a}.chip.ac{background:var(--ac)}
.spark{width:100%;height:46px;margin-top:10px;display:block}
/* barra de filtros */
.fil{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end;margin-bottom:12px}.fil>div{flex:1;min-width:150px}.fil .chips{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.pag{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding-top:12px}.pag .pill{background:var(--bg)}
.vacio{padding:30px;text-align:center;color:var(--mu)}
.det td{background:#fafbfa}.det table td{border:0;padding:3px 8px}
/* formularios */
.frm{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:4px 12px;align-items:end}
.chk{display:flex;gap:8px;align-items:center;color:var(--tx);font-size:13px;margin:8px 0}
.lin input,.lin select{padding:7px 10px;border-radius:12px;font-size:13px}.lin td{vertical-align:middle}
.res{position:absolute;left:0;right:0;z-index:5;background:#fff;border:1px solid #e3e5e3;border-radius:16px;max-height:260px;overflow:auto;box-shadow:0 10px 24px #0002}.res div{padding:9px 14px;cursor:pointer;border-bottom:1px solid #f2f2f2}.res div:hover{background:var(--sf2)}
.aviso{background:var(--sf2);border-radius:14px;padding:10px 14px;font-size:13px;margin:8px 0}.aviso.warn{background:#fff4e5;color:#7a3e00}.aviso.bad{background:#fde5e1;color:#7a271a}
.clave{font-family:ui-monospace,Consolas,monospace;font-size:13px;background:var(--bg);border-radius:12px;padding:12px 14px;word-break:break-all;user-select:all}
/* entrar */
#login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
#login .card{width:100%;max-width:380px;padding:30px}#login h1{margin:14px 0 4px;font-size:24px}
#toast{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);background:var(--dk);color:#fff;padding:11px 20px;border-radius:9999px;display:none;z-index:50;max-width:90vw;text-align:center}
.modal{position:fixed;inset:0;background:#0006;z-index:40;display:flex;align-items:center;justify-content:center;padding:16px}.modal .card{max-width:520px;width:100%;max-height:90vh;overflow:auto;margin:0}
/* inventario: gestionar productos */
tr.clic{cursor:pointer}tr.clic:hover td{background:#fafbf5}
.modal .card.ancho{max-width:780px}.mTop{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:6px}
.modal h4{margin:18px 0 6px;font-size:14px;padding-top:12px;border-top:1px solid #eee}.mPie{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-top:18px;padding-top:14px;border-top:1px solid #eee}
.almChk{display:flex;flex-wrap:wrap;gap:2px 18px}.almChk .chk{margin:4px 0}
@media(max-width:860px){#app{flex-direction:column;padding:10px}#side{width:auto;position:static;max-height:none;border-radius:22px;padding:12px;align-self:stretch;min-width:0}
 #nav{display:flex;overflow-x:auto;gap:4px}#nav button{width:auto;white-space:nowrap}#nav .sep{display:none}.yo{display:flex;align-items:center;justify-content:space-between;gap:8px}.yo button{margin:0}.marca{padding-bottom:10px}}