:root{--brand-900: #14263f;--brand-800: #1e3a5f;--brand-700: #27496d;--brand-600: #2f5c8a;--brand-500: #3a6ea5;--brand-100: #dbe7f3;--brand-50: #eef4fa;--accent: #e8890c;--accent-dark: #c26f00;--success: #16794c;--success-bg: #e2f4ea;--danger: #c0392b;--danger-bg: #fdeceb;--warn: #b45309;--warn-bg: #fdf3e3;--info-bg: #e8f0fb;--bg: #f2f5f9;--surface: #ffffff;--border: #d8e0ea;--border-strong: #b7c4d4;--text: #1a2733;--text-soft: #5a6b7d;--text-faint: #8b99a9;--radius: 8px;--radius-sm: 5px;--shadow: 0 1px 3px rgba(20, 38, 63, .1), 0 4px 14px rgba(20, 38, 63, .06);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono: "SF Mono", "Cascadia Code", Consolas, "Liberation Mono", monospace}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%}body{font-family:var(--font);font-size:14px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:var(--brand-500);text-decoration:none}a:hover{text-decoration:underline}h1{font-size:20px;margin:0 0 4px}h2{font-size:16px;margin:0 0 8px}h3{font-size:14px;margin:0 0 6px}.app-shell{display:flex;min-height:100vh}.sidebar{width:216px;flex-shrink:0;background:var(--brand-900);color:#cfdcec;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidebar-logo{padding:18px 16px 14px;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-logo .brand{font-size:17px;font-weight:700;color:#fff}.sidebar-logo .brand b{color:var(--accent)}.sidebar-logo .sub{font-size:11px;color:#8fa5bd;margin-top:2px}.sidebar nav{padding:10px 8px;flex:1;overflow-y:auto}.nav-link{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);color:#cfdcec;font-weight:500;margin-bottom:2px}.nav-link:hover{background:#ffffff12;text-decoration:none}.nav-link.active{background:var(--accent);color:#fff}.nav-badge{margin-left:auto;background:#ffffff29;border-radius:10px;font-size:11px;padding:1px 7px}.sidebar-user{padding:12px 16px;border-top:1px solid rgba(255,255,255,.08);font-size:12px}.sidebar-user .name{color:#fff;font-weight:600}.sidebar-user .role{color:#8fa5bd}.sidebar-user button{margin-top:8px;width:100%}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{background:var(--surface);border-bottom:1px solid var(--border);padding:10px 20px;display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:40}.topbar .search{flex:1;max-width:520px;position:relative}.content{padding:20px;max-width:1360px;width:100%;margin:0 auto}.banner{padding:9px 20px;font-weight:600;font-size:13px}.banner.readonly{background:var(--danger);color:#fff}.banner.mock{background:var(--brand-100);color:var(--brand-800);font-weight:500}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:16px}.card-head{padding:12px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}.card-head h2{margin:0;flex:1}.card-body{padding:14px 16px}.card-body.flush{padding:0}table.tbl{width:100%;border-collapse:collapse;font-size:13px}.tbl th{text-align:left;padding:8px 12px;color:var(--text-soft);font-size:11px;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border);background:#f8fafc;white-space:nowrap}.tbl td{padding:9px 12px;border-bottom:1px solid var(--border);vertical-align:middle}.tbl tr:last-child td{border-bottom:none}.tbl tr.clickable{cursor:pointer}.tbl tr.clickable:hover{background:var(--brand-50)}.tbl td.num,.tbl th.num{text-align:right;font-variant-numeric:tabular-nums}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:600;white-space:nowrap;background:var(--brand-100);color:var(--brand-800)}.badge.green{background:var(--success-bg);color:var(--success)}.badge.red{background:var(--danger-bg);color:var(--danger)}.badge.amber{background:var(--warn-bg);color:var(--warn)}.badge.gray{background:#eef1f5;color:var(--text-soft)}.badge.accent{background:#fdeed6;color:var(--accent-dark)}.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border-strong);background:var(--surface);color:var(--text);font:inherit;font-weight:600;font-size:13px;padding:7px 14px;border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap}.btn:hover{background:var(--brand-50)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.primary{background:var(--brand-800);border-color:var(--brand-800);color:#fff}.btn.primary:hover{background:var(--brand-700)}.btn.accent{background:var(--accent);border-color:var(--accent);color:#fff}.btn.accent:hover{background:var(--accent-dark)}.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn.ghost{border-color:transparent;background:transparent}.btn.ghost:hover{background:var(--brand-50)}.btn.sm{padding:4px 10px;font-size:12px}.field{margin-bottom:12px}.field label{display:block;font-size:12px;font-weight:600;color:var(--text-soft);margin-bottom:4px}input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=datetime-local],select,textarea{font:inherit;width:100%;padding:7px 10px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:#fff;color:var(--text)}input:focus,select:focus,textarea:focus{outline:2px solid var(--brand-500);outline-offset:-1px}input.invalid,.cell-input input.invalid{border-color:var(--danger);background:var(--danger-bg)}textarea{resize:vertical;min-height:70px}.hint{font-size:11.5px;color:var(--text-faint);margin-top:3px}.error-text{color:var(--danger);font-size:12px;margin-top:3px;font-weight:500}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0 16px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row.spread{justify-content:space-between}.stack{display:flex;flex-direction:column;gap:10px}.grow{flex:1}.muted{color:var(--text-soft)}.faint{color:var(--text-faint);font-size:12px}.mono{font-family:var(--mono);font-size:12.5px}.right{text-align:right}.nowrap{white-space:nowrap}.strike{text-decoration:line-through;color:var(--text-faint)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#101c2c8c;display:flex;align-items:flex-start;justify-content:center;padding:6vh 16px;z-index:100;overflow-y:auto}.modal{background:var(--surface);border-radius:var(--radius);width:100%;max-width:640px;box-shadow:0 12px 48px #00000047}.modal.wide{max-width:880px}.modal-head{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center}.modal-head h2{margin:0;flex:1}.modal-body{padding:16px 18px;max-height:65vh;overflow-y:auto}.modal-foot{padding:12px 18px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}.toasts{position:fixed;bottom:18px;right:18px;z-index:200;display:flex;flex-direction:column;gap:8px;max-width:380px}.toast{background:var(--brand-900);color:#fff;padding:11px 15px;border-radius:var(--radius-sm);box-shadow:var(--shadow);font-size:13px;animation:toast-in .18s ease-out}.toast.error{background:var(--danger)}.toast.success{background:var(--success)}@keyframes toast-in{0%{transform:translateY(8px);opacity:0}to{transform:none;opacity:1}}.counters{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin-bottom:16px}.counter{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:13px 16px;box-shadow:var(--shadow)}.counter .label{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-soft);font-weight:600}.counter .value{font-size:24px;font-weight:700;margin-top:3px;color:var(--brand-800);font-variant-numeric:tabular-nums}.dash-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width: 1100px){.dash-grid{grid-template-columns:1fr}}.practice-head{background:var(--brand-800);color:#fff;border-radius:var(--radius);padding:14px 18px;margin-bottom:16px;position:sticky;top:54px;z-index:30;box-shadow:var(--shadow)}.practice-head .code{font-size:19px;font-weight:700}.practice-head .meta{display:flex;flex-wrap:wrap;gap:4px 22px;margin-top:6px;font-size:12.5px;color:#c6d5e6}.practice-head .meta b{color:#fff;font-weight:600}.tabs{display:flex;gap:2px;border-bottom:2px solid var(--border);margin-bottom:14px;flex-wrap:wrap}.tab{padding:8px 16px;font-weight:600;font-size:13px;color:var(--text-soft);cursor:pointer;border:none;background:none;border-bottom:2px solid transparent;margin-bottom:-2px}.tab.active{color:var(--brand-800);border-bottom-color:var(--accent)}.timeline{list-style:none;margin:0;padding:0}.timeline li{display:flex;gap:12px;padding:9px 0;border-bottom:1px solid var(--border);font-size:13px}.timeline li:last-child{border-bottom:none}.timeline .when{width:130px;flex-shrink:0;color:var(--text-faint);font-size:12px}.timeline .who{width:110px;flex-shrink:0;font-weight:600;color:var(--text-soft);font-size:12px}.thread{display:flex;flex-direction:column;gap:10px}.msg{max-width:78%;border-radius:var(--radius);padding:10px 14px;border:1px solid var(--border);background:var(--brand-50)}.msg.out{align-self:flex-end;background:#fff}.msg.reminder{background:var(--warn-bg)}.msg .msg-meta{font-size:11px;color:var(--text-faint);margin-bottom:4px;display:flex;gap:10px}.msg pre{margin:0;font:inherit;white-space:pre-wrap;word-break:break-word}.msg .attachments{margin-top:6px;font-size:12px;color:var(--brand-500)}.editor-layout{display:grid;grid-template-columns:1fr 300px;gap:16px;align-items:start}@media (max-width: 1150px){.editor-layout{grid-template-columns:1fr}}.totals-panel{position:sticky;top:70px}.totals-panel .trow{display:flex;justify-content:space-between;padding:5px 0;font-size:13px}.totals-panel .trow.total{border-top:2px solid var(--brand-800);margin-top:6px;padding-top:8px;font-size:16px;font-weight:700}.totals-panel .trow .val{font-variant-numeric:tabular-nums;font-weight:600}.lines-grid{width:100%;border-collapse:collapse;font-size:13px}.lines-grid th{text-align:left;font-size:11px;text-transform:uppercase;color:var(--text-soft);padding:6px 8px;border-bottom:2px solid var(--border);white-space:nowrap}.lines-grid td{padding:4px 6px;border-bottom:1px solid var(--border);vertical-align:top}.lines-grid input,.lines-grid select{padding:5px 7px;font-size:13px}.lines-grid .line-error td{border-bottom:none}.lines-grid .line-error .error-text{margin:0 0 6px 6px}.line-row.selected{background:var(--brand-50)}.line-row.unavailable{background:var(--danger-bg)}.line-row.replaced td{opacity:.55}.line-row.set-child td:first-child{padding-left:26px}.set-header td{background:#f4f0e8;font-weight:600;padding:6px 8px}.set-header .deviation{font-weight:500;font-size:12px}.kind-tag{display:inline-block;font-size:10px;font-weight:700;padding:1px 6px;border-radius:4px;background:var(--brand-100);color:var(--brand-800);text-transform:uppercase;letter-spacing:.03em}.kind-tag.vario{background:var(--warn-bg);color:var(--warn)}.kind-tag.transport{background:#e6e9f8;color:#4550a5}.kind-tag.alt{background:var(--success-bg);color:var(--success)}.discount-preview{font-size:11px;color:var(--text-soft);white-space:nowrap;margin-top:2px;font-variant-numeric:tabular-nums}.catalog-pop{position:absolute;z-index:60;background:#fff;border:1px solid var(--border-strong);border-radius:var(--radius-sm);box-shadow:var(--shadow);max-height:300px;overflow-y:auto;width:460px;max-width:90vw}.catalog-pop .opt{padding:8px 12px;cursor:pointer;display:flex;gap:10px;align-items:baseline;border-bottom:1px solid var(--border)}.catalog-pop .opt:hover,.catalog-pop .opt.hl{background:var(--brand-50)}.catalog-pop .opt .code{font-family:var(--mono);font-size:12px;color:var(--brand-500);width:64px;flex-shrink:0}.catalog-pop .opt .avail{margin-left:auto;font-size:11.5px;white-space:nowrap}.original-text{background:var(--warn-bg);border:1px solid #edd9b4;border-radius:var(--radius);padding:12px 14px;font-size:13.5px;line-height:1.6;position:sticky;top:70px}.original-text .consumed{text-decoration:line-through;color:var(--text-faint);cursor:pointer}.original-text .pending{cursor:pointer;background:#fff3d6}.original-text .pending:hover{background:#ffe9b8}.issue-banner{background:var(--danger-bg);border:1px solid #f0c4bf;color:var(--danger);padding:10px 14px;border-radius:var(--radius-sm);margin-bottom:12px;font-size:13px}.warn-banner{background:var(--warn-bg);border:1px solid #edd9b4;color:var(--warn);padding:10px 14px;border-radius:var(--radius-sm);margin-bottom:12px;font-size:13px}.info-banner{background:var(--info-bg);border:1px solid #c4d6f2;color:var(--brand-700);padding:10px 14px;border-radius:var(--radius-sm);margin-bottom:12px;font-size:13px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(140deg,var(--brand-900),var(--brand-700));padding:20px}.login-card{background:#fff;border-radius:12px;padding:30px 32px;width:100%;max-width:400px;box-shadow:0 18px 60px #00000059}.login-card .brand{font-size:22px;font-weight:700;color:var(--brand-800)}.login-card .brand b{color:var(--accent)}.doc-list{display:flex;flex-direction:column}.doc-item{display:flex;align-items:center;gap:12px;padding:11px 16px;border-bottom:1px solid var(--border);cursor:pointer}.doc-item:hover{background:var(--brand-50)}.doc-item:last-child{border-bottom:none}.doc-item .doc-num{font-family:var(--mono);font-weight:700;color:var(--brand-800);width:78px}.doc-item .doc-kind{width:120px;color:var(--text-soft);font-size:12.5px}.doc-item .amount{margin-left:auto;font-weight:600;font-variant-numeric:tabular-nums}.kv{display:grid;grid-template-columns:max-content 1fr;gap:6px 18px;font-size:13px}.kv dt{color:var(--text-soft);font-weight:600}.kv dd{margin:0}@media (max-width: 860px){.sidebar{display:none}.content{padding:12px}.practice-head{position:static}.mobile-nav{display:flex!important}}.mobile-nav{display:none;gap:6px;overflow-x:auto;padding:8px 12px;background:var(--brand-900)}.mobile-nav a{color:#cfdcec;padding:6px 10px;border-radius:6px;font-size:13px;white-space:nowrap}.mobile-nav a.active{background:var(--accent);color:#fff}.spinner{display:inline-block;width:18px;height:18px;border:2.5px solid var(--brand-100);border-top-color:var(--brand-500);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.page-loading{display:flex;justify-content:center;padding:60px}.empty{padding:26px 16px;text-align:center;color:var(--text-faint);font-size:13px}
