:root{
  --cafe-oscuro:#3b2118; --cafe:#6f3b25; --caramelo:#c7863d; --crema:#fff4df;
  --vainilla:#f8dfae; --rosa:#e9b7a2; --texto:#2d1b14; --blanco:#fffaf1;
  --sombra:0 18px 40px rgba(59,33,24,.18);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',Arial,sans-serif;background:linear-gradient(135deg,#fff8ec,#f2d7aa);color:var(--texto);min-height:100vh}a{text-decoration:none;color:inherit}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:18px 7%;background:rgba(255,250,241,.88);backdrop-filter:blur(10px);box-shadow:0 4px 20px rgba(59,33,24,.10);position:sticky;top:0;z-index:10}.brand{font-weight:900;color:var(--cafe-oscuro);font-size:24px}.brand span{color:var(--caramelo)}
.btn,button,.btn-acceso{display:inline-block;border:0;border-radius:999px;padding:12px 22px;background:linear-gradient(135deg,var(--cafe),var(--caramelo));color:white;font-weight:800;cursor:pointer;box-shadow:0 10px 18px rgba(111,59,37,.22);transition:.25s}.btn:hover,button:hover,.btn-acceso:hover{transform:translateY(-2px);filter:brightness(.95)}.btn.sec,.volver{background:linear-gradient(135deg,#c7863d,#e9b7a2)}.btn.danger,.danger{background:linear-gradient(135deg,#9b1c1c,#d05252)}
.hero{min-height:88vh;background:radial-gradient(circle at 20% 20%,rgba(248,223,174,.95),transparent 35%),linear-gradient(135deg,#3b2118 0%,#6f3b25 45%,#c7863d 100%);display:flex;align-items:center;justify-content:center;text-align:center;padding:50px 7%;color:white;position:relative;overflow:hidden}.hero:before{content:'☕';position:absolute;font-size:230px;opacity:.08;right:8%;top:12%}.hero h1{font-size:clamp(42px,7vw,84px);line-height:.95;margin-bottom:20px;text-shadow:0 8px 20px rgba(0,0,0,.25)}.hero p{font-size:clamp(18px,2.2vw,26px);color:#ffe9bd;margin-bottom:30px}.hero-card{max-width:860px}.pill{display:inline-block;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);padding:8px 16px;border-radius:999px;margin-bottom:18px;color:#fff4df}
.seccion{padding:55px 7%;text-align:center}.seccion h2,.page-title{color:var(--cafe-oscuro);font-size:34px;margin-bottom:14px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding:10px 7% 55px}.card,.form-card,.menu-card,.metric,.table-card{background:rgba(255,250,241,.92);border:1px solid rgba(199,134,61,.28);border-radius:28px;padding:28px;box-shadow:var(--sombra)}.card h3{color:var(--cafe);margin-bottom:10px;font-size:22px}.card .icon{font-size:42px;margin-bottom:10px}.mapa{border:0;border-radius:24px;box-shadow:var(--sombra);width:100%;height:360px}footer{text-align:center;background:var(--cafe-oscuro);color:var(--crema);padding:22px;margin-top:40px}
.login-page{display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(circle at top left,#f8dfae,transparent 35%),linear-gradient(135deg,#3b2118,#6f3b25,#c7863d)}.login-card{width:min(430px,94vw);background:var(--blanco);border-radius:30px;padding:38px;box-shadow:0 25px 70px rgba(0,0,0,.28);text-align:center}.logo-text{font-size:32px;font-weight:900;color:var(--cafe-oscuro)}.slogan{margin:10px 0 24px;color:#8a6144}.link{display:block;margin-top:18px;color:var(--cafe);font-weight:700}
.menu-page,.form-page{padding:34px 7%}.menu-card{max-width:1000px;margin:20px auto;text-align:center}.menu-card h1{font-size:40px;color:var(--cafe-oscuro)}.menu-card h3{color:#8a6144;margin:8px 0 28px}.menu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.opcion{background:linear-gradient(135deg,var(--cafe),var(--caramelo));color:white;padding:28px 20px;border-radius:22px;font-size:20px;font-weight:900;box-shadow:0 14px 25px rgba(111,59,37,.22);transition:.25s}.opcion:hover{transform:translateY(-4px) scale(1.01)}
.form-card{max-width:780px;margin:22px auto}.form-card h2{color:var(--cafe-oscuro);margin-bottom:18px;text-align:center}label{display:block;font-weight:800;color:var(--cafe);margin:7px 0}input,select,textarea{width:100%;padding:13px 14px;margin-bottom:14px;border:2px solid #e1b879;border-radius:16px;background:white;font-size:15px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--cafe);box-shadow:0 0 0 4px rgba(199,134,61,.18)}textarea{min-height:90px;resize:vertical}.acciones{text-align:center;margin:22px auto;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.table-card{overflow:auto;margin:20px auto;max-width:1180px}table{width:100%;border-collapse:collapse;background:white;border-radius:18px;overflow:hidden}th{background:var(--cafe-oscuro);color:white}td,th{padding:13px;border-bottom:1px solid #ead3ab;text-align:center}tr:hover td{background:#fff4df}.table-actions a{font-weight:800;color:var(--cafe)}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:1050px;margin:25px auto}.metric{text-align:center}.metric h3{color:var(--cafe);font-size:17px}.metric p{font-size:34px;font-weight:900;color:var(--cafe-oscuro);margin-top:8px}.alerta{background:#fff4df;border-left:6px solid var(--caramelo);padding:14px;border-radius:14px;margin:12px auto;max-width:780px}
@media(max-width:850px){.cards,.menu-grid,.metrics{grid-template-columns:1fr}.topbar{position:static;flex-direction:column;gap:12px}.form-page,.menu-page{padding:24px 4%}td,th{font-size:12px;padding:10px}.acciones{display:grid}.btn{width:100%;text-align:center}}

/* Correcciones: consultar ventas y dashboard */
.filter-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:14px;align-items:end}.filter-wide{min-width:0}.filter-actions{display:flex;gap:10px;grid-column:1/-1;justify-content:flex-end}.filter-actions .btn,.filter-actions button{margin:0}.ventas-resumen{grid-template-columns:repeat(2,minmax(0,1fr));max-width:760px}.status-pill{display:inline-block;padding:7px 12px;border-radius:999px;background:#f8dfae;color:#6f3b25;font-weight:800;font-size:12px}.delete-link{color:#9b1c1c!important}.empty-state{text-align:center;padding:42px 20px;color:#8a6144}.empty-state h2,.empty-state h3{color:var(--cafe-oscuro);margin:8px 0}.empty-state p{line-height:1.6}.empty-state.compact{padding:28px 14px}.empty-icon{font-size:44px}.error-box{border-left-color:#9b1c1c;background:#fff0f0;color:#7b1e1e}
.dashboard-head{max-width:1180px;margin:0 auto 20px;display:flex;align-items:flex-end;justify-content:space-between;gap:24px}.dashboard-head .page-title{margin:5px 0}.dashboard-head p{color:#8a6144}.dashboard-kicker{display:inline-block;text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:900;color:var(--caramelo)}.period-form{width:210px;background:rgba(255,250,241,.92);border:1px solid rgba(199,134,61,.28);border-radius:20px;padding:14px 16px;box-shadow:var(--sombra)}.period-form select{margin:6px 0 0}.dashboard-metrics{max-width:1180px;grid-template-columns:repeat(3,1fr)}.metric-icon{font-size:28px;margin-bottom:8px}.dashboard-grid{max-width:1180px;margin:20px auto;display:grid;grid-template-columns:1fr 1fr;gap:20px}.chart-card{background:rgba(255,250,241,.92);border:1px solid rgba(199,134,61,.28);border-radius:28px;padding:26px;box-shadow:var(--sombra);min-width:0}.chart-large{grid-column:1/-1}.chart-title{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:22px}.chart-title h2{color:var(--cafe-oscuro);font-size:22px}.chart-title p{color:#8a6144;margin-top:5px}.chart-badge{background:linear-gradient(135deg,var(--cafe),var(--caramelo));color:white;padding:9px 14px;border-radius:999px;font-weight:900;white-space:nowrap}.native-chart{height:300px;display:flex;gap:12px;align-items:stretch;padding:10px 4px 0;border-bottom:2px solid #ead3ab}.chart-column{flex:1;min-width:42px;display:grid;grid-template-rows:28px 1fr 36px;text-align:center}.chart-value{font-size:11px;font-weight:900;color:var(--cafe)}.chart-bar-wrap{display:flex;align-items:flex-end;justify-content:center;height:100%}.chart-bar{width:min(54px,74%);min-height:6px;background:linear-gradient(180deg,var(--caramelo),var(--cafe));border-radius:12px 12px 3px 3px;box-shadow:0 7px 16px rgba(111,59,37,.2);animation:growBar .65s ease both}.chart-label{font-size:11px;font-weight:800;color:#7c5a45;padding-top:8px}@keyframes growBar{from{height:0}}.horizontal-chart{display:grid;gap:18px}.hbar-meta{display:flex;justify-content:space-between;gap:15px;margin-bottom:7px;font-size:14px}.hbar-meta span{font-weight:800;color:var(--cafe-oscuro)}.hbar-meta strong{color:var(--cafe)}.hbar-track{height:14px;border-radius:999px;background:#f0dfc1;overflow:hidden}.hbar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--cafe),var(--caramelo));min-width:3px;animation:growWidth .65s ease both}@keyframes growWidth{from{width:0}}.payment-chart .hbar-fill{background:linear-gradient(90deg,var(--caramelo),var(--rosa))}.dashboard-table h2{color:var(--cafe-oscuro);margin-bottom:18px}
@media(max-width:900px){.filter-grid{grid-template-columns:1fr 1fr}.filter-wide{grid-column:1/-1}.dashboard-head{align-items:stretch;flex-direction:column}.period-form{width:100%}.dashboard-grid{grid-template-columns:1fr}.chart-large{grid-column:auto}.dashboard-metrics{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.filter-grid,.ventas-resumen,.dashboard-metrics{grid-template-columns:1fr}.filter-actions{display:grid}.native-chart{height:240px;overflow-x:auto;justify-content:flex-start}.chart-column{flex:0 0 58px}.chart-title{flex-direction:column}.chart-badge{white-space:normal}.chart-card{padding:20px}}