:root{--bg:#f6f8fc;--panel:#fff;--text:#0b193b;--muted:#607599;--border:#e7edf5;--accent:#1455ff;--accent-hover:#0843d9;--radius:15px;--success:#06b782}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 'Segoe UI',Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,summary{ -webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #85aaff;outline-offset:3px}[hidden]{display:none!important}.sr-only,.skip-link:not(:focus){position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.app-shell{display:flex;min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:258px;background:#fff;border-right:1px solid var(--border);padding:24px 16px;display:flex;flex-direction:column;z-index:30;overflow:auto}.brand{display:flex;align-items:center;gap:5px;font-weight:750;font-size:23px;white-space:nowrap;margin:0 7px 28px}.brand b{color:var(--accent)}.brand-symbol{display:grid;place-items:center;color:#fff;background:var(--accent);border-radius:11px;width:37px;height:39px;margin-right:5px;box-shadow:0 4px 12px #1455ff22}.sidebar nav{flex:1}.nav-label{display:block;font-size:10px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:#8a9ab5;margin:20px 16px 8px}.sidebar nav>a,.sidebar nav>button,.sidebar-bottom a,.future-nav a{display:flex;align-items:center;gap:12px;width:100%;border:0;background:none;padding:11px 14px;border-radius:8px;font-size:13px;text-align:left;color:#344b70;cursor:pointer;margin:3px 0}.sidebar nav>a:hover,.sidebar nav>button:hover{background:#f4f7fd}.sidebar .active,.sidebar .selected{background:#eaf1ff!important;color:#164ede!important;box-shadow:inset 3px 0 #1455ff;font-weight:600}.nav-icon{width:20px;font-size:19px;text-align:center}.nav-help{display:block;color:var(--muted);padding:0 14px;font-size:11px}.sidebar-bottom{border-top:1px solid var(--border);margin-top:20px;padding-top:12px}.future-nav{margin:20px 12px;color:var(--muted);font-size:12px}.future-nav a{font-size:11px;justify-content:space-between}.main-shell{margin-left:258px;width:calc(100% - 258px);min-width:0}.topbar{min-height:78px;background:#ffffffd9;border-bottom:1px solid #f0f3f8;padding:14px 28px;display:flex;align-items:center;gap:18px}.global-search{position:relative;display:flex;align-items:center;background:#eef2f8;border-radius:11px;flex:1;max-width:480px;padding:0 15px;gap:10px}.global-search input{border:0;background:none;box-shadow:none;min-width:0;width:100%;padding:12px 0;font-size:13px}.global-search>span{font-size:24px}.search-results{position:absolute;left:0;right:0;top:100%;z-index:40;background:white;padding:8px;border:1px solid var(--border);border-radius:10px;box-shadow:0 12px 30px #11224c1a}.search-results a{display:block;padding:10px;border-radius:6px}.search-results a:hover{background:#edf3ff}.search-results small{display:block;color:var(--muted)}.period-form{margin:0 0 0 auto;display:flex;gap:5px;align-items:center;flex-wrap:wrap}.period-form select{min-width:140px}.custom-dates{display:flex;gap:4px}.custom-dates input{width:140px}.profile{position:relative;margin-left:auto}.profile summary{list-style:none;display:flex;align-items:center;gap:9px;cursor:pointer;white-space:nowrap;font-size:12px}.avatar{display:grid;place-items:center;background:#09aa7a;border-radius:50%;color:white;font-weight:700;width:39px;height:39px;font-size:14px}.profile>div{position:absolute;right:0;top:48px;z-index:40;min-width:170px;background:#fff;border:1px solid var(--border);padding:10px;box-shadow:0 8px 24px #11224c18;border-radius:10px}.profile a{display:block;padding:8px}.content{padding:27px;max-width:1900px;margin:auto}h1{font-size:29px;line-height:1.2;letter-spacing:-.7px;margin:5px 0 8px;font-weight:750;color:var(--text)}h2{font-size:17px;margin:0;color:var(--text)}h3{color:var(--text)}p{color:var(--muted)}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:18px}.page-heading p{margin:4px 0}.eyebrow{font-size:13px;color:var(--muted);margin:0}.period-caption{font-size:11px;margin:0 0 12px}.btn,button{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid #d9e2ef;background:#fff;color:#284169;padding:10px 15px;border-radius:8px;cursor:pointer;line-height:1.3;font-weight:500;box-shadow:0 2px 3px #12204404}.btn-primary,button[type=submit],.login button{background:var(--accent);border-color:var(--accent);color:#fff}.btn-sm{padding:7px 11px;font-size:12px}.btn:hover,button:hover{filter:brightness(.97)}.metrics-grid,.metrics{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin:20px 0}.metric-card,.metric{background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px;box-shadow:0 3px 8px #11224c04;min-width:0}.metric-icon{width:42px;height:42px;border-radius:13px;display:inline-flex;align-items:center;justify-content:center;font-size:23px;flex-shrink:0;margin-bottom:10px}.blue{color:#1183ff;background:#eaf3ff}.green{color:#00b67d;background:#e7f9f1}.purple{color:#8741ff;background:#f2ebff}.orange{color:#f29b00;background:#fff5e5}.red{color:#f64372;background:#ffeef2}.metric-label{color:var(--muted);font-size:12px;margin:2px 0 7px}.metric-card strong,.metric strong{font-size:28px;display:block;line-height:1.3;letter-spacing:-.5px;overflow-wrap:anywhere}.metric-card small,.metric small{display:block;color:var(--muted);font-size:10px;line-height:1.5;margin-top:10px;min-height:30px}.panel{background:#fff;border:1px solid var(--border);box-shadow:0 3px 10px #11224c03;border-radius:16px;padding:22px;margin-bottom:18px}.overview-grid{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(285px,1fr);gap:18px}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:18px}.chart-legend{display:flex;justify-content:flex-end;gap:16px;font-size:11px;margin:15px 0}.blue-text{color:#1455ff}.green-text{color:#09b683}.performance-chart{min-height:225px;position:relative}.performance-chart svg{width:100%;height:230px;overflow:visible}.chart-note{font-size:10px;margin-bottom:0;line-height:1.6}.chart-tooltip{position:absolute;pointer-events:none;padding:9px;background:#fff;border:1px solid var(--border);box-shadow:0 5px 14px #1232;border-radius:8px;font-size:11px;top:5px;right:10px;white-space:pre-line}.activity-list article{display:flex;gap:12px;margin:18px 0;align-items:flex-start}.activity-list .metric-icon{width:32px;height:34px;font-size:17px;border-radius:9px}.activity-list strong{font-size:12px}.activity-list p{font-size:11px;margin:3px 0;overflow-wrap:anywhere}.activity-list time,.panel>small{font-size:10px;color:var(--muted)}.shortcut-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.shortcut{display:flex;align-items:center;gap:15px;padding:18px}.shortcut .metric-icon{margin:0}.shortcut small{display:block;color:var(--muted);font-size:11px;margin-top:4px}.shortcut strong{font-size:13px}.shortcut>span:last-child{margin-left:auto;font-size:22px;color:#8ba0bb}.definitions{font-size:12px;margin-top:5px}.definitions summary{cursor:pointer;color:var(--muted)}.empty-state{padding:65px 15px;text-align:center;color:var(--muted);font-size:13px;background:#fafcff;border-radius:10px}.chart-panel .empty-state{min-height:240px}.table-wrap{overflow:auto;max-width:100%;border:1px solid var(--border);border-radius:12px;background:white;margin:15px 0}table{width:100%;border-collapse:collapse;background:#fff;box-shadow:none}th{background:#f8faff;color:#647695;font-size:11px;text-transform:none;letter-spacing:0;font-weight:600;text-align:left;padding:13px}td{padding:13px;border-top:1px solid var(--border);font-size:12px;color:#30496d}input,select,textarea{border:1px solid #dbe3ef;border-radius:8px;background:#fff;color:var(--text);padding:10px 12px;max-width:100%}label{display:block;font-size:12px;color:#536989;margin:10px 0}label>input,label>select,label>textarea{display:block;width:100%;margin-top:5px}form.panel{max-width:850px}.flash{border:1px solid #cbe9df;background:#f0fbf6;padding:14px;border-radius:10px;margin-bottom:15px;color:#167253}.flash-error{background:#fff0f2;border-color:#f9cbd5;color:#a42243}.pagination{display:flex;align-items:center;justify-content:center;gap:14px;padding:20px}.menu-toggle{display:none}.login{max-width:460px!important;margin:70px auto}.login h2{margin-bottom:25px}.forms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.forms form{margin:0}.tab{min-width:0}.tab>h2{margin:12px 0 20px}.threshold{border-left:4px solid #0bb584}.threshold-list{display:flex;flex-wrap:wrap;gap:10px}.threshold-list button{background:#e9faf3;color:#087650}.status-line{font-size:12px;color:var(--muted);padding:8px 0}.diag-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.section-header{margin:25px 0 15px}.badge{padding:4px 8px;border-radius:6px}dialog{border:1px solid var(--border);border-radius:16px;padding:24px;max-width:90vw;box-shadow:0 20px 60px #1233}dialog::backdrop{background:#0b193b55}
@media(min-width:1550px){.sidebar{width:280px}.main-shell{margin-left:280px;width:calc(100% - 280px)}.content{padding:30px}.metric-card{padding:22px}.metric-card strong{font-size:32px}.metric-label{font-size:13px}}
@media(max-width:1200px){.metrics-grid,.metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.topbar{padding:14px 20px;flex-wrap:wrap}.global-search{max-width:none}.overview-grid{grid-template-columns:1fr}.profile summary>span:nth-child(2){display:none}.content{padding:20px}}
@media(max-width:800px){.sidebar{transform:translateX(-100%);transition:transform .2s}.navigation-open .sidebar{transform:translateX(0);box-shadow:15px 0 50px #1233}.main-shell{margin-left:0;width:100%}.menu-toggle{display:inline-flex}.topbar{gap:10px;padding:12px 16px}.global-search{order:4;flex-basis:100%}.period-form{margin-left:0}.profile{margin-left:auto}.page-heading{align-items:flex-start}.page-heading h1{font-size:24px}.page-heading>.btn{font-size:11px;max-width:155px}.content{padding:20px 14px}.shortcut-grid{grid-template-columns:1fr}.shortcut{margin-bottom:0}.forms{grid-template-columns:1fr}.custom-dates input{width:120px}.metric-card{padding:14px}.metric-card strong{font-size:25px}}
@media(max-width:470px){.metrics-grid,.metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.page-heading{flex-wrap:wrap}.overview-grid{display:block}.panel{padding:17px}.panel-heading h2{font-size:15px}.chart-legend{justify-content:flex-start;font-size:10px}.profile{font-size:11px}.period-form select{min-width:0;width:135px}.content .btn{white-space:normal}h1{font-size:25px}}

#diag-nav button{display:flex;width:100%;background:none;border:0;padding:11px 12px;margin:3px 0;font-size:12px;justify-content:flex-start;text-align:left;color:#344b70;box-shadow:none}#diag-nav .selected{background:#eaf1ff}#diag-controls{margin-left:auto}#client-detail dl{display:grid;grid-template-columns:120px minmax(0,1fr);gap:8px}#client-detail dd{margin:0;overflow-wrap:anywhere}

@media(max-width:800px){.form-row{flex-wrap:wrap!important}.form-row>.panel{flex-basis:100%!important;min-width:0}.form-row input{min-width:0}.filters,.filter-bar{flex-wrap:wrap}}

.sidebar nav>a{font-size:14px}.sidebar nav>a{margin:1px 0;padding:10px 14px}.nav-label{margin-top:16px}.metric-label{font-size:13px}.metric-card small{font-size:11px}.activity-list strong{font-size:13px}.activity-list p{font-size:12px}.activity-list time{font-size:11px}.chart-note{font-size:11px}.sidebar nav{display:block}.btn-accent{background:var(--accent);border-color:var(--accent);color:white}.ql-toolbar.ql-snow{border-color:var(--border);border-radius:9px 9px 0 0}.ql-container.ql-snow{border-color:var(--border);border-radius:0 0 9px 9px;background:white}.ql-toolbar button{box-shadow:none}.chart-panel svg circle{r:3}

.mailing-authorized a{display:block;padding:9px 12px;color:#344b70;font-size:12px}.sidebar-bottom button{margin:3px 0;width:100%;justify-content:flex-start;background:none;border:0}.login-box{border:1px solid var(--border);border-radius:18px;box-shadow:0 8px 25px #11224c08}.login-box button{background:var(--accent);color:#fff}