*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:#f4f7fb;color:#172033}aside{position:fixed;left:0;top:0;bottom:0;width:250px;background:#12345f;color:white;padding:30px 22px;display:flex;flex-direction:column}.brand{font-size:27px;font-weight:800}.brand small{font-size:16px;font-weight:400}nav{margin-top:45px;display:grid;gap:8px}nav a{color:white;text-decoration:none;padding:12px 14px;border-radius:8px}nav a:hover{background:#204878}.user{margin-top:auto}.user a{color:white}main{margin-left:250px;padding:38px;max-width:1500px}h1{font-size:36px;margin:0 0 18px}h2{margin-top:12px}.muted{color:#65728a}.card{background:#fff;border:1px solid #dbe2ec;border-radius:16px;padding:26px;margin:20px 0;box-shadow:0 2px 8px #15233a0a}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.stats .card{display:flex;flex-direction:column}.stats b{font-size:30px}.button,button{display:inline-block;background:#1670e8;color:#fff;border:0;border-radius:9px;padding:12px 18px;font-weight:700;text-decoration:none;cursor:pointer}.secondary{background:#e9eef6;color:#23344f}.danger{background:#b42318}button.small,.button.small{padding:7px 10px}label{display:block;font-weight:600;margin:14px 0 7px}input,select,textarea{width:100%;border:1px solid #cbd5e1;border-radius:9px;padding:11px 12px;font:inherit;background:white}textarea{resize:vertical}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.inline-form{display:grid;grid-template-columns:180px 1fr 180px auto;gap:10px;align-items:end}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid #e6eaf0}th{background:#f8fafc}.totals{margin:22px 0 22px auto;max-width:360px;display:grid;gap:8px}.totals div{display:flex;justify-content:space-between}.totals .grand{font-size:22px;border-top:2px solid #172033;padding-top:10px}.badge{background:#eaf2ff;padding:5px 9px;border-radius:20px}.alert{background:#fff0ef;color:#b42318;padding:15px 18px;border-radius:10px;margin:0 0 20px}.success{background:#ecfdf3;color:#067647;padding:15px 18px;border-radius:10px}.upload{margin:12px 0;padding:14px;border:1px dashed #aab7ca;border-radius:9px;color:#667085}.actions{display:flex;justify-content:flex-end;gap:10px}.narrow{max-width:650px}.login{display:grid;place-items:center;min-height:100vh;background:#edf4fc}.login-card{width:min(560px,92vw)}.login-card h1{font-size:52px}.quote{max-width:1000px;margin:auto}.quote h1{font-size:30px}@media(max-width:850px){aside{position:static;width:auto}.user{margin-top:20px}main{margin-left:0;padding:20px}.stats,.grid2{grid-template-columns:1fr}.inline-form{grid-template-columns:1fr}nav{margin-top:20px}.actions{justify-content:flex-start}}@media print{aside,.actions{display:none}main{margin:0;padding:0}.card{box-shadow:none;border:0}.quote{max-width:none}}

/* V3 - formulario compacto y búsquedas */
.quote-form{max-width:1320px}.section-head{display:flex;align-items:baseline;gap:14px;margin-top:18px}.section-head h2{margin:0}.compact-upload{display:flex;align-items:center;gap:12px;padding:10px 12px}.compact-upload input{width:auto}.compact-upload small{margin-left:auto}.client-grid{display:grid;grid-template-columns:1fr 1.6fr 1fr;gap:10px 14px}.client-grid label{margin:5px 0 5px}.client-grid .span2{grid-column:span 2}.client-search-wrap,.product-search-wrap{position:relative;margin:10px 0}.client-search-wrap label,.product-search-wrap label{margin:5px 0}.search-results{position:absolute;z-index:20;left:0;right:0;top:100%;background:#fff;border:1px solid #cbd5e1;border-radius:10px;box-shadow:0 10px 24px #17203322;overflow:hidden;max-height:300px;overflow-y:auto}.search-results:empty{display:none}.search-results button{display:block;width:100%;text-align:left;background:#fff;color:#172033;border-radius:0;border-bottom:1px solid #edf1f5;padding:10px 12px;font-weight:400}.search-results button:hover{background:#f2f7ff}.search-results b,.search-results small{display:block}.search-results small{color:#65728a;margin-top:3px}.no-result{padding:12px;color:#65728a}.wqty{width:110px}.wprice{width:160px}.wtotal{width:130px}.quote-bottom{display:grid;grid-template-columns:1fr 360px;gap:30px;align-items:end}.compact-totals{margin:12px 0;max-width:none}.save-quote{width:100%}@media(max-width:950px){.client-grid{grid-template-columns:1fr 1fr}.client-grid .span2{grid-column:span 1}.quote-bottom{grid-template-columns:1fr}.compact-upload{display:block}.compact-upload small{display:block;margin-top:8px}}@media(max-width:650px){.client-grid{grid-template-columns:1fr}.section-head{display:block}.client-grid .span2{grid-column:span 1}}