@import url('https://fonts.googleapis.com/css2?family=Mulish:wght@400;500;600;700;800;900&display=swap');
:root{--green:#0e382b;--green2:#1a5840;--orange:#fa812b;--ink:#182322;--muted:#768681;--line:#e4ebe7;--bg:#f6f8f6;font-family:'Mulish','Segoe UI',Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}input,select,button{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.login-wrap{display:grid;grid-template-columns:53% 47%;min-height:100vh}.login-visual{position:relative;display:flex;align-items:end;min-height:100vh;padding:9%;color:white;background:linear-gradient(115deg,rgba(3,44,30,.94),rgba(9,75,48,.85)),url('ferreteria.jpg') center/cover}.login-visual:after{content:'';position:absolute;inset:auto -1px 0 0;height:22%;background:linear-gradient(135deg,transparent 25%,rgba(53,125,85,.35) 25%,transparent 70%);pointer-events:none}.visual-content{position:relative;z-index:1;max-width:660px}.visual-content h1{font-size:clamp(38px,4.3vw,75px);line-height:1.08;letter-spacing:-.055em;margin:20px 0}.visual-content em{font-style:normal;color:#f59a54}.visual-content p{font-size:17px;line-height:1.8;color:#d7e7df;max-width:530px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.18em;color:#e8aa72}.visual-stats{display:flex;flex-wrap:wrap;gap:20px;border-top:1px solid #ffffff38;margin-top:45px;padding-top:25px;font-size:12px}.login-side{display:flex;align-items:center;justify-content:center;padding:35px;background:white}.login-card{max-width:420px;width:100%}.login-logo{width:195px;max-height:160px;object-fit:contain;object-position:left;margin-bottom:22px}.login-card h2{font-size:34px;letter-spacing:-.04em;margin:12px 0 4px}.muted{color:var(--muted)}.login-card p{margin:0 0 32px}label{display:block;font-size:13px;font-weight:650;margin:16px 0 12px}input:not([type=hidden]),select{display:block;width:100%;min-height:46px;margin-top:8px;border:1px solid #dfe7e2;border-radius:10px;padding:12px 13px;background:white;color:var(--ink);outline:none}input:focus,select:focus{border-color:#44846a;box-shadow:0 0 0 3px #44846a20}.primary,.cta{display:inline-block;border:0;border-radius:10px;background:var(--orange);color:white;padding:14px 20px;font-weight:750;box-shadow:0 6px 14px #f1812922}.primary:hover,.cta:hover{background:#e9721c}.full{width:100%;margin-top:15px}.secure{margin:32px 0;text-align:center;font-size:12px;color:#91a09a}.app{display:flex;min-height:100vh}.sidebar{background:#10382d;color:#fff;width:248px;flex-shrink:0;min-height:100vh;padding:24px 15px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;padding:3px 7px 38px}.brand img{width:48px;height:56px;object-fit:contain}.brand b{display:block;font-size:19px;letter-spacing:.12em}.brand small{font-size:9px;letter-spacing:.08em;color:#aac8bb}.side-caption{color:#709b89;font-size:10px;letter-spacing:.16em;font-weight:700;padding:12px}.sidebar nav{display:grid;gap:4px}.sidebar nav a{padding:13px;border-radius:10px;font-size:14px;color:#d8e8df;display:flex;gap:13px;align-items:center}.sidebar nav a span{font-size:20px;width:25px;text-align:center}.sidebar nav a.active,.sidebar nav a:hover{background:#285b47;color:white}.sidebar-bottom{margin-top:auto;border-top:1px solid #ffffff24;padding-top:20px}.user-chip{display:flex;gap:10px;align-items:center;margin-bottom:15px}.user-chip b,.user-chip small{display:block;font-size:12px}.user-chip small{color:#9dbdaf;margin-top:4px}.avatar{display:grid;place-items:center;background:#326b52;border-radius:50%;width:35px;height:35px}.logout{background:none;color:#cfe3d9;border:0;padding:9px;font-size:13px}.main{flex:1;min-width:0}.main header{background:#fff;border-bottom:1px solid var(--line);padding:27px 42px;display:flex;align-items:center;justify-content:space-between;gap:15px}.main header .eyebrow{color:#6e967f}.main header h1{font-size:28px;letter-spacing:-.04em;margin:8px 0 0}.header-date{font-size:12px;color:var(--muted)}.content{max-width:1500px;margin:auto;padding:32px 42px 75px}.intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:25px}.intro h2{font-size:23px;margin:0 0 6px}.intro p,.panel p{color:var(--muted);font-size:14px;line-height:1.6;margin-top:5px}.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:23px 0}.kpi,.panel{background:white;border:1px solid #e4eae5;border-radius:16px;box-shadow:0 7px 22px #12392a07}.kpi{padding:23px}.kpi span{font-size:11px;color:#71847a;letter-spacing:.08em;font-weight:750}.kpi strong{display:block;font-size:27px;letter-spacing:-.035em;margin:13px 0 8px}.kpi small{font-size:12px;color:#9ba99f}.grid-two{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{padding:25px;margin-bottom:20px;min-width:0}.panel h3{margin:0 0 12px;font-size:18px}.panel summary{cursor:pointer;font-weight:750;color:var(--green2)}.panel>summary{margin-bottom:14px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:12px}th{text-align:left;color:#71867b;font-size:11px;text-transform:uppercase;letter-spacing:.04em;background:#f7faf8}td,th{padding:12px 10px;border-bottom:1px solid #ecf0ed}td{vertical-align:top}tr[hidden]{display:none}.sku{font-weight:750;color:#1b7855}.link{font-size:12px;list-style:none}.search{margin:0 0 14px!important}.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 15px}.edit-form{width:200px}.edit-form label{margin:6px 0}.edit-form input{min-height:34px;padding:7px}.metric-line{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:18px 0;font-size:14px}.tip{background:#f1f7f3;color:#587364;padding:13px;border-radius:10px;font-size:12px;margin-top:20px;line-height:1.6}.alert{padding:15px 18px;background:#e5f6ec;color:#20593c;border-radius:10px;margin-bottom:20px}.alert.error{background:#fff0e8;color:#9a3416}.pill{font-size:11px;border-radius:30px;padding:5px 10px}.pill.in{background:#def4e7;color:#18834c}.pill.out{background:#fff0dd;color:#bd6c1b}.huge{font-size:46px;font-weight:800;color:#166847}@media(max-width:950px){.kpis{grid-template-columns:repeat(2,1fr)}.grid-two{grid-template-columns:1fr}.sidebar{width:205px}.content{padding:20px}.main header{padding:22px}.login-wrap{grid-template-columns:1fr}.login-visual{min-height:270px;padding:40px}.visual-content h1{font-size:38px}.visual-stats{margin-top:15px}.login-side{padding:55px 22px}}@media(max-width:650px){.app{display:block}.sidebar{width:100%;min-height:auto;padding:10px}.brand{padding:5px}.sidebar nav{display:flex;overflow-x:auto;padding:8px 0}.sidebar nav a{white-space:nowrap;font-size:12px;padding:8px}.sidebar nav a span{display:none}.side-caption,.sidebar-bottom{display:none}.main header{padding:18px}.header-date{display:none}.content{padding:15px}.kpis{grid-template-columns:1fr 1fr;gap:9px}.kpi{padding:15px}.kpi strong{font-size:19px}.form-grid{grid-template-columns:1fr}.visual-stats{font-size:10px}.login-visual{min-height:330px}.login-card h2{font-size:29px}}

/* V1.1: panel fotográfico sin tipografía incrustada, texto editable en HTML. */
.login-visual{background:linear-gradient(105deg,rgba(0,44,32,.78),rgba(5,52,37,.75)),url('ferreteria.jpg') center center/cover no-repeat;isolation:isolate}
.login-visual:before{content:'';position:absolute;inset:0;background:linear-gradient(140deg,rgba(5,105,65,.2) 12%,transparent 12%,transparent 74%,rgba(5,91,60,.28) 74%);z-index:0;pointer-events:none}
.login-visual:after{z-index:0}
.visual-content{z-index:2}
.login-side{background:#fff}
.login-card{max-width:440px;text-align:left}
.login-logo{display:block;width:220px;max-height:190px;object-fit:contain;object-position:center;margin:0 auto 34px}
.login-card h2{text-align:center;font-size:36px;letter-spacing:-.045em;font-weight:900}
.login-card>p{text-align:center;margin-bottom:36px}
.login-card label{font-weight:800}
.login-card .primary{font-weight:800}
@media(max-width:950px){.login-visual{min-height:260px}.login-card{margin:auto}}
@media(max-width:650px){.login-visual{min-height:210px}.visual-content h1{font-size:33px}.visual-content p{font-size:13px}.visual-stats{display:none}.login-logo{width:175px}}