body{color:#202b3c;background:#f5f7fb;margin:0;font-family:Arial,Helvetica,sans-serif}button{cursor:pointer;font-family:inherit}.app{min-height:100vh;display:flex}.sidebar{color:#fff;background:#142b49;flex-direction:column;flex-shrink:0;width:255px;padding:25px 16px;display:flex}.brand{border-bottom:1px solid #30435d;align-items:center;gap:12px;padding:0 8px 30px;display:flex}.brand-icon{color:#fff;background:#f4a62a;border-radius:12px;place-items:center;width:43px;height:43px;font-size:27px;display:grid}.brand h2{letter-spacing:1px;margin:0;font-size:20px}.brand span{color:#b9c8db;letter-spacing:1.5px;font-size:10px}.menu-label{color:#93a7c1;letter-spacing:1.5px;margin:30px 10px 12px;font-size:10px}.sidebar nav{flex-direction:column;gap:7px;display:flex}.menu-item{color:#c7d2e1;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:13px;padding:13px 12px;font-size:14px;display:flex}.menu-item span{text-align:center;width:22px;font-size:19px}.menu-item:hover,.menu-item.active{color:#fff;background:#254b78}.menu-item.active{border-left:3px solid #f4a62a}.sidebar-bottom{border-top:1px solid #30435d;margin-top:auto;padding-top:20px}.profile{align-items:center;gap:10px;display:flex}.avatar,.top-avatar{color:#fff;background:#f4a62a;border-radius:50%;place-items:center;width:38px;height:38px;font-weight:700;display:grid}.profile strong,.profile span{font-size:12px;display:block}.profile span{color:#a9b9cd;margin-top:4px}.main{flex:1;min-width:0}.topbar{background:#fff;border-bottom:1px solid #e8ebf0;justify-content:space-between;align-items:center;padding:20px 35px;display:flex}.top-label{color:#8a96a8;letter-spacing:1.3px;font-size:10px}.topbar h1{margin:6px 0 0;font-size:23px}.top-right{align-items:center;gap:20px;display:flex}.online{color:#168b56;font-size:12px}.online i{background:#20b779;border-radius:50%;width:8px;height:8px;margin-right:6px;display:inline-block}.content{max-width:1450px;margin:auto;padding:28px 35px}.welcome{color:#fff;background:linear-gradient(110deg,#183b67,#285a8c);border-radius:13px;justify-content:space-between;align-items:center;padding:30px;display:flex}.eyebrow{letter-spacing:1.5px;color:#f5c36d;font-size:10px}.welcome h2{margin:10px 0;font-size:25px}.welcome p{color:#d4dfec;margin:0;font-size:13px}.sun-art{color:#ffc45b;padding:0 20px;font-size:75px}.stats{grid-template-columns:repeat(4,1fr);gap:17px;margin:25px 0 35px;display:grid}.stat-card{background:#fff;border:1px solid #e9edf3;border-radius:11px;align-items:center;gap:14px;padding:20px;display:flex}.stat-icon,.action-icon{border-radius:10px;flex-shrink:0;place-items:center;width:45px;height:45px;font-size:22px;display:grid}.blue{color:#3473d2;background:#e8f0ff}.green{color:#22945a;background:#e4f7ec}.orange{color:#d58b20;background:#fff2df}.purple{color:#8159cf;background:#f0eaff}.stat-card p{color:#8994a5;margin:0 0 7px;font-size:11px}.stat-card h2{margin:0;font-size:23px}.section-heading{justify-content:space-between;align-items:center;margin-bottom:17px;display:flex}.section-heading h2{margin:0 0 5px;font-size:17px}.section-heading p{color:#8994a5;margin:0;font-size:12px}.actions{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:35px;display:grid}.action-card{text-align:left;background:#fff;border:1px solid #e9edf3;border-radius:11px;padding:20px;transition:all .2s;position:relative}.action-card:hover{border-color:#3975b9;transform:translateY(-2px);box-shadow:0 5px 15px #1d355710}.action-icon{margin-bottom:13px}.action-card strong,.action-card small{display:block}.action-card strong{color:#24344b;font-size:13px}.action-card small{color:#8994a5;margin-top:7px;font-size:11px}.arrow{color:#3473d2;position:absolute;bottom:17px;right:17px}.history-heading{margin-bottom:15px}.text-button{color:#3473d2;background:0 0;border:0;font-size:12px}.empty-state,.module-card{text-align:center;background:#fff;border:1px solid #e9edf3;border-radius:11px;padding:35px 15px}.empty-icon{color:#4774aa;background:#eef3fa;border-radius:50%;place-items:center;width:55px;height:55px;margin:auto auto 13px;font-size:25px;display:grid}.empty-state h3{margin:8px 0;font-size:15px}.empty-state p,.module-card p{color:#8994a5;font-size:12px}.primary-button{color:#fff;background:#24558b;border:0;border-radius:7px;margin-top:12px;padding:11px 18px;font-size:12px}.primary-button:hover{background:#173b65}.module-card{padding:70px 20px}.module-card h2{font-size:22px}footer{text-align:center;color:#a0a9b6;padding:30px 0 10px;font-size:11px}@media (width<=1000px){.stats{grid-template-columns:repeat(2,1fr)}}@media (width<=700px){.sidebar{width:75px;padding:15px 8px}.brand{justify-content:center;padding:0 0 20px}.brand>div:last-child,.menu-label,.menu-item:not(.active){display:none}.menu-item{justify-content:center;padding:13px 5px;font-size:0}.menu-item span{font-size:20px}.profile{justify-content:center}.profile>div:last-child{display:none}.topbar,.content{padding:18px 14px}.welcome h2{font-size:19px}.sun-art{padding:0;font-size:40px}.stats{gap:9px}.stat-card{gap:8px;padding:12px 8px}.stat-card h2{font-size:18px}.stat-icon{width:34px;height:34px;font-size:17px}.actions{grid-template-columns:1fr}.online{display:none}}.quotation-content{max-width:1250px}.quote-heading{justify-content:space-between;align-items:center;margin-bottom:22px;display:flex}.quote-heading h2{margin:0 0 7px;font-size:21px}.quote-heading p{color:#8994a5;margin:0;font-size:12px}.quote-section{background:#fff;border:1px solid #e5eaf1;border-radius:11px;margin-bottom:17px;padding:22px}.quote-section h3{color:#234c79;border-bottom:1px solid #edf0f4;margin:0 0 20px;padding-bottom:12px;font-size:15px}.quote-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:17px;display:grid}.q-field{color:#536276;flex-direction:column;gap:8px;min-width:0;font-size:12px;font-weight:600;display:flex}.q-field input,.q-field select,.q-field textarea{color:#25364b;width:100%;min-width:0;font:inherit;background:#fff;border:1px solid #dfe5ed;border-radius:7px;outline:none;padding:11px 12px;font-weight:400}.q-field input:focus,.q-field select:focus,.q-field textarea:focus{border-color:#3978ba;box-shadow:0 0 0 3px #3978ba18}.q-field textarea{resize:vertical;min-height:75px}.full-field{grid-column:1/-1}.subsidy-action{flex-direction:column;justify-content:center;align-items:flex-start;gap:7px;display:flex}.subsidy-action small,.form-note{color:#8994a5;font-size:11px}.secondary-button{color:#315b86;background:#fff;border:1px solid #dce3ed;border-radius:7px;padding:10px 14px;font-size:12px}.secondary-button:hover{background:#f2f6fb}.template-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;display:grid}.template-option{text-align:left;color:#34445a;background:#fff;border:1px solid #e0e6ef;border-radius:9px;flex-direction:column;align-items:flex-start;gap:9px;padding:14px;display:flex}.template-option.selected{background:#f5f9ff;border:2px solid #3473b5}.template-option>span{border-radius:4px;width:100%;height:8px}.template-option strong{font-size:12px}.template-option small{color:#8491a2;font-size:10px}.calculation-section{background:#fafdff}.calculation-row{color:#5b687b;border-bottom:1px solid #e9edf3;justify-content:space-between;gap:12px;padding:12px 5px;font-size:13px;display:flex}.calculation-row strong{color:#263951;text-align:right}.total-row{color:#263951;font-weight:700}.final-row{color:#194e89;background:#eaf2ff;border-radius:8px;margin-top:10px;padding:17px;font-size:15px;font-weight:700}.final-row strong{color:#194e89;font-size:19px}.quote-footer-actions{justify-content:flex-end;gap:12px;margin:20px 0;display:flex}@media (width<=650px){.quote-grid,.template-options{grid-template-columns:1fr}.quote-heading{align-items:flex-start;gap:12px}.quote-footer-actions{flex-direction:column}.quote-footer-actions button{width:100%}}.bom-table-wrap{width:100%;margin-bottom:15px;overflow-x:auto}.bom-table{border-collapse:collapse;width:100%;min-width:950px;font-size:12px}.bom-table th{color:#fff;text-align:left;background:#173b67;padding:12px 8px}.bom-table td{border-bottom:1px solid #e5eaf1;padding:8px 5px}.bom-table input,.bom-table select{border:1px solid #dce3ed;border-radius:5px;width:100%;min-width:75px;padding:8px;font-size:12px}.bom-delete{color:#c03939;background:#fff0f0;border:1px solid #f2cccc;border-radius:5px;padding:7px}.bom-total{text-align:right;color:#173b67;padding:18px 5px;font-size:17px;font-weight:700}:root{font-synthesis:none;text-rendering:optimizelegibility;font-family:Arial,Helvetica,sans-serif}*{box-sizing:border-box}html,body,#root{width:100%;min-width:320px;min-height:100%;margin:0}body{min-height:100vh}