:root{--verde:#2D7D46;--verde-dark:#235f35;--amarillo:#E8A800;--sidebar:#1a2e22;--sidebar-hover:#243d2e;--bg:#f4f6f4;--card-bg:#fff;--text:#1a1a1a;--text-muted:#6b7280;--border:#e5e7eb;--radius:8px;--shadow:0 1px 4px rgba(0,0,0,.08)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none;font:inherit}.app-shell{display:flex;height:100vh;overflow:hidden}.sidebar{width:200px;min-width:200px;background:var(--sidebar);display:flex;flex-direction:column;color:#d1fae5;overflow-y:auto;z-index:10}.sidebar-logo{display:flex;align-items:center;gap:10px;padding:18px 14px 14px;border-bottom:1px solid rgba(255,255,255,.08)}.logo-shield{width:36px;height:36px;background:var(--verde);border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.logo-text{display:flex;flex-direction:column;line-height:1.2}.logo-text strong{font-size:13px;color:#fff}.logo-text span{font-size:10px;color:#86efac}.sidebar-nav{flex:1;padding:10px 0}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 14px;color:#a7c4b0;font-size:13px;transition:background .15s,color .15s}.nav-item:hover{background:var(--sidebar-hover);color:#fff}.nav-item.active{background:var(--verde);color:#fff}.nav-item svg{flex-shrink:0;opacity:.8}.nav-item.active svg,.nav-item:hover svg{opacity:1}.sidebar-footer{padding:12px 14px;border-top:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;gap:8px}.user-info strong{display:block;font-size:12px;color:#fff}.user-info span{font-size:11px;color:#86efac;text-transform:capitalize}.btn-logout{background:#ffffff12;color:#a7c4b0;border-radius:6px;padding:6px 10px;font-size:12px;width:100%;text-align:left;transition:background .15s}.btn-logout:hover{background:#ffffff24;color:#fff}.main-area{flex:1;display:flex;flex-direction:column;overflow:hidden}.topbar{background:#fff;border-bottom:1px solid var(--border);padding:0 24px;height:56px;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.topbar h1{font-size:16px;font-weight:600}.date-filters{display:flex;align-items:center;gap:8px}.pill{padding:5px 12px;border-radius:20px;border:1px solid var(--border);font-size:12px;background:#fff;color:var(--text-muted);transition:all .15s}.pill:hover{border-color:var(--verde);color:var(--verde)}.pill.active{background:var(--verde);color:#fff;border-color:var(--verde)}.date-input{border:1px solid var(--border);border-radius:6px;padding:5px 8px;font-size:12px;color:var(--text);background:#fff}.page-content{flex:1;overflow-y:auto;padding:24px}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.kpi-card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 20px;border-top:3px solid var(--verde)}.kpi-card.yellow{border-top-color:var(--amarillo)}.kpi-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}.kpi-value{font-size:26px;font-weight:700;color:var(--text);line-height:1}.kpi-delta{font-size:12px;margin-top:6px}.kpi-delta.up{color:var(--verde)}.kpi-delta.down{color:#ef4444}.dashboard-grid{display:grid;grid-template-columns:2fr 1fr;gap:16px;margin-bottom:20px}.dashboard-grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.section-title{font-size:13px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:14px}.data-table{width:100%;border-collapse:collapse;font-size:13px}.data-table th{text-align:left;font-size:11px;color:var(--text-muted);text-transform:uppercase;padding:0 10px 8px;border-bottom:1px solid var(--border)}.data-table td{padding:9px 10px;border-bottom:1px solid #f3f4f6}.data-table tr:last-child td{border-bottom:none}.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:500}.badge-sale{background:#dcfce7;color:#166534}.badge-done{background:#dbeafe;color:#1e40af}.badge-draft{background:#f3f4f6;color:#6b7280}.badge-sent{background:#fef9c3;color:#854d0e}.badge-cancel{background:#fee2e2;color:#991b1b}.progress-bar-wrap{display:flex;align-items:center;gap:8px}.progress-bar-bg{flex:1;height:6px;background:#e5e7eb;border-radius:3px;overflow:hidden}.progress-bar-fill{height:100%;background:var(--verde);border-radius:3px;transition:width .4s}.progress-bar-wrap.yellow .progress-bar-fill{background:var(--amarillo)}@keyframes shimmer{0%{background-position:-600px 0}to{background-position:600px 0}}.skeleton{background:linear-gradient(90deg,#e8ebe8 25%,#f4f6f4,#e8ebe8 75%);background-size:600px 100%;animation:shimmer 1.4s infinite;border-radius:6px}.skeleton-kpi{height:90px;border-radius:var(--radius)}.skeleton-chart{height:220px;border-radius:var(--radius)}.skeleton-row{height:36px;margin-bottom:6px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{background:#fff;border-radius:12px;box-shadow:0 4px 24px #0000001a;padding:40px 36px;width:360px}.login-logo{display:flex;align-items:center;gap:12px;margin-bottom:28px;justify-content:center}.login-logo .logo-shield{width:44px;height:44px;border-radius:10px}.login-logo .logo-text strong{font-size:16px}.form-group{display:flex;flex-direction:column;gap:4px;margin-bottom:16px}.form-group label{font-size:12px;font-weight:500;color:var(--text-muted)}.form-input{border:1px solid var(--border);border-radius:6px;padding:9px 12px;font-size:14px;outline:none;transition:border-color .15s}.form-input:focus{border-color:var(--verde)}.form-check{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-muted);margin-bottom:20px}.btn-primary{width:100%;background:var(--verde);color:#fff;border-radius:6px;padding:10px;font-size:14px;font-weight:600;transition:background .15s}.btn-primary:hover{background:var(--verde-dark)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.error-msg{background:#fee2e2;color:#991b1b;border-radius:6px;padding:9px 12px;font-size:13px;margin-bottom:14px}.placeholder-page{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--text-muted);gap:8px}.placeholder-page h2{font-size:18px;color:var(--text)}@media (max-width:900px){.kpi-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid,.dashboard-grid-3{grid-template-columns:1fr}}@media (max-width:640px){.sidebar{position:fixed;left:-200px;transition:left .25s}.sidebar.open{left:0}.kpi-grid{grid-template-columns:1fr 1fr}}.sidebar{transition:width .25s ease,min-width .25s ease;overflow:hidden}.sidebar.collapsed{width:0!important;min-width:0!important}.topbar-left{display:flex;align-items:center;gap:12px}