:root{--bg:#f5f6fb;--surface:#fff;--text:#16223a;--muted:#758096;--border:#e8ebf2;--brand:#6157c9;--brand-dark:#4e46b1;--brand-soft:#f0eeff;--good:#1a9a75;--bad:#ca5470;--warning:#bd8528;--shadow:0 8px 30px rgba(22,34,58,.045)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--brand);text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}h1,h2,h3,h4,p{margin-top:0}h1{font-size:28px;line-height:1.2;letter-spacing:-.03em;margin-bottom:6px}h2{font-size:18px;letter-spacing:-.02em}small,.muted{color:var(--muted)}.app-shell{display:flex;min-height:100vh}.sidebar{width:254px;flex:none;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;z-index:20}.brand{height:82px;padding:18px 22px;display:flex;align-items:center;gap:12px;color:var(--text);font-size:21px;font-weight:800;letter-spacing:-.04em;border-bottom:1px solid var(--border)}.brand small{display:block;font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;line-height:1.1}.brand-mark{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:linear-gradient(135deg,#8982e8,#5145b9);color:#fff;box-shadow:0 7px 16px #6157c94d;font-size:24px}.sidebar-scroll{overflow-y:auto;padding:20px 13px 24px}.nav-label{font-size:10px;font-weight:800;letter-spacing:.14em;color:#a2aabd;margin:0 12px 9px}.nav-spaced{margin-top:28px}.nav-link{color:#637089;display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;font-weight:600;margin:2px 0;transition:.16s}.nav-link:hover,.nav-link.active{background:var(--brand-soft);color:var(--brand)}.nav-icon{width:22px;text-align:center;font-size:19px;font-weight:500;line-height:1}.sidebar-foot{border-top:1px solid var(--border);padding:17px 24px;color:#68758d;font-size:12px;font-weight:700}.sidebar-foot small{display:block;margin-left:15px;font-size:10px;font-weight:500}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#34b88e;margin-right:7px}.main-wrap{flex:1;min-width:0}.topbar{height:82px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 30px;gap:20px}.topbar-copy{display:flex;flex-direction:column;line-height:1.35}.topbar-copy strong{font-size:16px}.topbar-copy span{font-size:11px;color:var(--muted)}.topbar-right{display:flex;align-items:center;gap:16px}.today{color:var(--muted);font-size:12px}.avatar{height:36px;width:36px;border-radius:50%;display:grid;place-items:center;background:#e7e5fb;color:var(--brand);font-weight:800}.quick-add,.btn.primary{background:var(--brand);color:white;border-color:var(--brand)}.quick-add{padding:9px 15px;border-radius:9px;font-size:12px;font-weight:700}.quick-add:hover,.btn.primary:hover{background:var(--brand-dark)}.content{padding:28px 30px 56px;max-width:1500px;margin:auto}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin:0 0 24px}.page-head p{color:var(--muted);margin:0}.actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 14px;background:#fff;color:var(--text);border:1px solid var(--border);border-radius:9px;font-size:12px;font-weight:700;min-height:37px}.btn:hover{border-color:#c7c5e9;color:var(--brand)}.btn.danger{color:var(--bad)}.btn.good{background:#ecfaf5;border-color:#c7efe1;color:var(--good)}.btn.small{padding:5px 9px;min-height:28px;font-size:11px}.btn:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--surface);border:1px solid var(--border);border-radius:15px;box-shadow:var(--shadow)}.card-body{padding:22px}.card-head{padding:18px 22px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:10px}.card-head h2{margin:0}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px;margin-bottom:20px}.stat{padding:22px;min-height:145px}.stat-label{color:var(--muted);font-size:12px;font-weight:700}.stat-value{display:block;font-size:31px;font-weight:800;letter-spacing:-.05em;margin-top:13px}.stat-foot{color:var(--muted);font-size:11px}.stat-icon{float:right;background:var(--brand-soft);width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:var(--brand);font-size:19px}.two-col{display:grid;grid-template-columns:1.5fr 1fr;gap:18px}.table-wrap{overflow-x:auto}.data-table{width:100%;border-collapse:collapse;min-width:620px}.data-table th,.data-table td{padding:13px 18px;text-align:left;border-bottom:1px solid var(--border);vertical-align:middle}.data-table th{color:#8b95a7;text-transform:uppercase;letter-spacing:.08em;font-size:10px;font-weight:800;background:#fbfbfe}.data-table tr:last-child td{border-bottom:0}.data-table td strong{font-weight:700}.data-table tbody tr:hover{background:#fafaff}.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:999px;font-size:10px;font-weight:800;white-space:nowrap;background:#f2f3f7;color:#69758a}.badge.draft{background:#eef0f7;color:#64708b}.badge.pending_approval{background:#fff5e6;color:#b9832a}.badge.issued{background:#eef1ff;color:#6157c9}.badge.accepted,.badge.active{background:#eaf9f3;color:#168c69}.badge.rejected,.badge.inactive{background:#fceef1;color:#c45070}.empty{padding:38px;color:var(--muted);text-align:center}.alert{padding:12px 16px;border-radius:10px;margin-bottom:18px;border:1px solid transparent}.alert.success{background:#ebf9f3;color:#137e5f;border-color:#c7e9d9}.alert.danger{background:#fff0f1;color:#a84960;border-color:#f3d1d9}.alert ul{margin:5px 0 0;padding-left:18px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:12px;font-weight:700;color:#43516b}.field input,.field select,.field textarea{width:100%;border:1px solid #dce1ec;border-radius:9px;min-height:40px;padding:9px 11px;background:white;color:var(--text);outline:none}.field textarea{min-height:98px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:#8f87e5;box-shadow:0 0 0 3px #6157c925}.field-hint{font-size:11px;color:var(--muted)}.form-actions{display:flex;gap:9px;justify-content:flex-end;padding-top:20px;margin-top:20px;border-top:1px solid var(--border)}.check-line{display:flex;align-items:center;gap:8px;font-weight:600}.check-line input{width:17px;height:17px}.pagination{display:flex;justify-content:flex-end;gap:10px;padding:13px 18px;border-top:1px solid var(--border);color:var(--muted);font-size:12px}.quote-row{display:grid;grid-template-columns:1.45fr 1.9fr .7fr auto;gap:10px;align-items:end;padding:12px;border:1px solid var(--border);border-radius:11px;margin-bottom:10px}.quote-row .field{min-width:0}.quote-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:18px 0}.summary-box{padding:18px;border-radius:11px;background:#f8f8fe;border:1px solid var(--border)}.summary-box span{display:block;color:var(--muted);font-size:11px}.summary-box strong{display:block;font-size:23px;margin-top:5px;letter-spacing:-.03em}.summary-box.highlight{background:var(--brand-soft);border-color:#e0ddff}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.detail-grid dt{font-size:11px;color:var(--muted)}.detail-grid dd{font-weight:700;margin:3px 0 0}.version-tabs{display:flex;gap:6px;flex-wrap:wrap}.version-tabs a{padding:6px 10px;border-radius:7px;background:#f3f4f8;font-size:12px;font-weight:700}.version-tabs a.active{background:var(--brand);color:white}.note{padding:12px 15px;border-radius:9px;background:#f8f7ff;color:#6e68a6;font-size:12px}.login-page{min-height:100vh;display:grid;grid-template-columns:minmax(300px,1fr) minmax(420px,1fr);background:white}.login-art{background:radial-gradient(circle at 70% 30%,#a49cff 0,#6c61d2 35%,#3a347d 100%);padding:8vw;color:white;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.login-art:after{content:"";position:absolute;width:400px;height:400px;border:1px solid #ffffff42;border-radius:50%;right:-160px;bottom:-130px;box-shadow:0 0 0 70px #ffffff0d,0 0 0 140px #ffffff0b}.login-art .brand-mark{background:white;color:var(--brand)}.login-art h1{font-size:clamp(36px,4vw,58px);max-width:540px;line-height:1.08;letter-spacing:-.05em}.login-art p{color:#e3dfff;max-width:430px}.login-panel{display:grid;place-items:center;padding:36px}.login-box{width:min(400px,100%)}.login-box h2{font-size:27px;margin-bottom:4px}.login-box p{color:var(--muted);margin-bottom:30px}.login-box .field{margin-bottom:17px}.login-box .btn{width:100%;margin-top:10px}.mobile-menu,.menu-backdrop{display:none}.icon-button{background:none;border:0;font-size:21px}.print-only{display:none}
@media(max-width:1100px){.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.two-col{grid-template-columns:1fr}.today{display:none}}
@media(max-width:760px){.sidebar{position:fixed;left:0;transform:translateX(-100%);transition:transform .2s}.menu-open .sidebar{transform:translateX(0)}.menu-open .menu-backdrop{display:block;position:fixed;inset:0;background:#17203b80;z-index:10}.mobile-menu{display:block}.topbar{height:67px;padding:0 17px}.topbar-copy span{display:none}.content{padding:20px 16px 40px}.quick-add{padding:8px 10px}.page-head{align-items:flex-start}.page-head h1{font-size:24px}.stat-grid{gap:10px}.stat{min-height:120px;padding:17px}.stat-value{font-size:24px}.form-grid,.detail-grid{grid-template-columns:1fr}.quote-row{grid-template-columns:1fr 1fr}.quote-row .field:first-child,.quote-row .field:nth-child(2){grid-column:1/-1}.quote-summary{grid-template-columns:1fr}.login-page{grid-template-columns:1fr}.login-art{display:none}}
@media(max-width:480px){.stat-grid{grid-template-columns:1fr 1fr}.stat{padding:14px}.stat-icon{display:none}.stat-value{font-size:22px}.topbar-copy strong{font-size:14px}.topbar-right{gap:8px}.avatar{display:none}.page-head{display:block}.page-head .actions{margin-top:14px}}
@media print{body{background:#fff}.sidebar,.topbar,.actions,.no-print,.menu-backdrop,.alert{display:none!important}.main-wrap{width:100%}.content{max-width:none;padding:0}.card{border:0;box-shadow:none}.card-head{padding-left:0}.print-only{display:block}.data-table{min-width:0}.data-table th,.data-table td{padding:8px}.page-head{margin-bottom:16px}}