:root{--nav:#12243a;--blue:#1769e0;--bg:#f4f6f9;--line:#e1e6ed;--text:#172033;--muted:#6b7587;--green:#16865b;--amber:#b86b09;--red:#c43e4c}*{box-sizing:border-box}body{margin:0;font-family:Inter,"Microsoft YaHei",Arial,sans-serif;color:var(--text);background:var(--bg);display:flex;min-height:100vh}.sidebar{width:224px;background:var(--nav);color:#fff;padding:24px 14px;position:fixed;inset:0 auto 0 0}.brand{display:flex;gap:11px;align-items:center;padding:0 10px 28px;font-weight:700}.brand>span{width:36px;height:36px;background:#2b7de9;border-radius:9px;display:grid;place-items:center;font-size:20px}.brand small{display:block;color:#99a8bc;font-size:11px;margin-top:3px;font-weight:400}nav button{width:100%;border:0;background:none;color:#b8c4d4;padding:12px 14px;margin:3px 0;text-align:left;border-radius:7px;font-size:14px;cursor:pointer}nav button.active,nav button:hover{background:#203956;color:white}nav b{float:right;background:#d94855;color:white;border-radius:10px;padding:1px 6px;font-size:11px}.sidebar-foot{position:absolute;bottom:22px;color:#8292a8;font-size:11px;line-height:1.6;padding:0 12px}.text-btn{border:0;background:none;color:#8ab7f5;padding:4px 0;cursor:pointer}main{margin-left:224px;width:calc(100% - 224px)}header{height:92px;background:white;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 30px}h1{margin:0;font-size:22px}header p,.dialog-head p{margin:6px 0 0;color:var(--muted);font-size:13px}.header-actions{display:flex;gap:10px}button,.import-btn,select,input,textarea{font:inherit}button,.import-btn{border:1px solid var(--line);background:white;border-radius:6px;padding:9px 14px;cursor:pointer;font-size:13px}.primary{background:var(--blue);border-color:var(--blue);color:white}.view{display:none;padding:24px 30px}.view.active{display:block}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.metric{background:white;border:1px solid var(--line);border-radius:8px;padding:17px}.metric span{color:var(--muted);font-size:12px}.metric strong{display:block;font-size:25px;margin-top:7px}.metric small{color:var(--muted)}.toolbar{display:flex;gap:9px;background:white;border:1px solid var(--line);padding:13px;border-radius:8px 8px 0 0}.toolbar input{flex:1}.toolbar input,.toolbar select,input,select,textarea{border:1px solid #d9dee7;border-radius:6px;padding:9px 10px;background:white}.table-wrap{background:white;border:1px solid var(--line);border-top:0;border-radius:0 0 8px 8px;overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:#687386;font-weight:600;background:#fafbfc}th,td{padding:13px 12px;border-bottom:1px solid #edf0f4;vertical-align:middle}.company{font-weight:600}.sub{color:var(--muted);font-size:11px;margin-top:4px}.tag,.stage{display:inline-block;padding:4px 8px;border-radius:5px;background:#edf3fb;color:#275d9f;font-size:11px}.stage-won{background:#e7f6ef;color:var(--green)}.stage-lost{background:#fbeaec;color:var(--red)}.overdue{color:var(--red);font-weight:600}.row-actions{white-space:nowrap}.row-actions button{padding:5px 8px;margin-left:4px}.pipeline{display:grid;grid-template-columns:repeat(7,minmax(210px,1fr));gap:12px;overflow:auto;padding-bottom:15px}.column{background:#edf0f4;border-radius:8px;padding:10px;min-height:560px}.column-head{display:flex;justify-content:space-between;font-size:13px;font-weight:700;padding:5px 3px 11px}.deal-card{background:white;border:1px solid var(--line);border-radius:7px;padding:12px;margin-bottom:9px;cursor:pointer}.deal-card strong{font-size:13px}.deal-card p{font-size:12px;color:var(--muted);margin:8px 0}.deal-card footer{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}.reminder-list{background:white;border:1px solid var(--line);border-radius:8px}.reminder{display:grid;grid-template-columns:120px 1fr 180px 110px;gap:16px;align-items:center;padding:16px;border-bottom:1px solid var(--line)}.reminder:last-child{border:0}.reminder h4{margin:0 0 4px}.reminder p{margin:0;color:var(--muted);font-size:12px}.analytics-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.analytics-grid article{background:white;border:1px solid var(--line);border-radius:8px;padding:20px;min-height:260px}.analytics-grid h3{margin:0 0 20px;font-size:15px}.bar-row{display:grid;grid-template-columns:90px 1fr 55px;gap:10px;align-items:center;margin:12px 0;font-size:12px}.bar{height:9px;background:#e8edf4;border-radius:5px;overflow:hidden}.bar i{display:block;height:100%;background:var(--blue)}.insights{font-size:13px;line-height:1.8;color:#414b5d}.insights p{padding:9px 12px;background:#f5f7fa;border-left:3px solid var(--blue)}dialog{border:0;border-radius:10px;padding:0;width:min(720px,94vw);box-shadow:0 18px 60px #17203344}dialog::backdrop{background:#14203388}dialog form{padding:22px}.dialog-head{display:flex;justify-content:space-between;margin-bottom:20px}.dialog-head h2{margin:0;font-size:19px}.icon-btn{border:0;font-size:24px;padding:0 7px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:#4b5565}textarea{resize:vertical}.dialog-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:20px}#toast{position:fixed;right:25px;bottom:25px;background:#172033;color:white;padding:11px 16px;border-radius:7px;opacity:0;transform:translateY(10px);transition:.2s;pointer-events:none;font-size:13px}#toast.show{opacity:1;transform:none}.empty{text-align:center;color:var(--muted);padding:45px}@media(max-width:900px){.sidebar{width:72px}.brand div,.sidebar-foot,nav button{font-size:0}.brand{padding-left:4px}nav button:before{font-size:12px;content:attr(data-view)}nav b{font-size:9px}main{margin-left:72px;width:calc(100% - 72px)}header{padding:0 16px}.view{padding:16px}.metrics{grid-template-columns:1fr 1fr}.toolbar{flex-wrap:wrap}.toolbar input{flex-basis:100%}.analytics-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.reminder{grid-template-columns:90px 1fr}.reminder>*:nth-child(3){display:none}}