:root{
  --bg:#edf3f3;--panel:#ffffff;--text:#13252a;--muted:#63777e;--line:#d6e2e2;
  --brand:#126f66;--brand-dark:#0d554f;--brand-soft:#dff2ef;--accent:#d48b28;
  --danger:#a93a31;--danger-soft:#ffe8e5;--good:#267a56;--good-soft:#e5f5ed;
  --shadow:0 14px 38px rgba(25,59,65,.09);--radius:18px;--sidebar:264px;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);background:var(--bg);font-synthesis:none;
}
*{box-sizing:border-box}html{min-height:100%;background:var(--bg)}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text)}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}button,input,select{font:inherit}code{background:#e8efef;padding:2px 6px;border-radius:6px;font-size:.92em}.app-shell{min-height:100vh;display:grid;grid-template-columns:var(--sidebar) 1fr}.sidebar{position:sticky;top:0;height:100vh;background:#102c31;color:#e9f5f4;padding:20px 16px;display:flex;flex-direction:column;gap:18px;z-index:20;overflow:auto}.brand{display:flex;align-items:center;gap:12px;padding:8px;color:#fff}.brand:hover{text-decoration:none}.brand-mark{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:linear-gradient(145deg,#18a091,#0e665e);font-weight:900;font-size:21px;box-shadow:0 8px 20px #05141566}.brand span:last-child{display:grid;line-height:1.15}.brand strong{font-size:16px}.brand small{font-size:11px;color:#a9c9c6;margin-top:4px;letter-spacing:.06em;text-transform:uppercase}.main-nav{display:grid;gap:6px}.main-nav a{display:flex;align-items:center;min-height:42px;padding:10px 12px;color:#cde1df;border-radius:11px;font-weight:700}.main-nav a:hover{background:#183a40;text-decoration:none;color:#fff}.main-nav a.active{background:#1a776e;color:#fff;box-shadow:inset 3px 0 0 #f0b35a}.site-list{border-top:1px solid #2c4b50;padding-top:14px;display:grid;gap:4px}.site-list-title{font-size:11px;color:#83aaa6;text-transform:uppercase;letter-spacing:.1em;font-weight:800;padding:0 10px 6px}.site-list a{color:#c1d7d4;padding:7px 10px;border-radius:8px;font-size:13px}.site-list a:hover{background:#183a40;text-decoration:none;color:#fff}.sidebar-note{margin-top:auto;padding:12px;border:1px solid #2f5558;border-radius:12px;color:#9fc0bd;font-size:12px;line-height:1.5}.main-content{min-width:0;display:flex;min-height:100vh;flex-direction:column}.topbar{height:72px;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:16px;padding:0 28px;position:sticky;top:0;z-index:15}.topbar-title{display:grid;line-height:1.2}.topbar-title strong{font-size:17px}.topbar-title small{font-size:11px;color:var(--muted);margin-top:3px}.user-menu{margin-left:auto;display:grid;grid-template-columns:auto auto;column-gap:10px;align-items:center;text-align:right}.user-menu span{font-weight:800}.user-menu small{grid-column:1;font-size:11px;color:var(--muted)}.user-menu a{grid-column:2;grid-row:1/3;padding:8px 12px;border:1px solid var(--line);border-radius:9px;color:var(--text);font-size:13px}.user-menu a:hover{background:#f4f8f8;text-decoration:none}.menu-button{display:none;border:0;background:transparent;font-size:24px}.page-content{width:min(1540px,100%);margin:0 auto;padding:30px}.footer{padding:18px 30px 28px;color:var(--muted);font-size:12px;margin-top:auto;text-align:center}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:20px}.page-heading h1{margin:5px 0 7px;font-size:clamp(28px,4vw,43px);line-height:1.05;letter-spacing:-.035em}.page-heading p{margin:0;color:var(--muted)}.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:12px;letter-spacing:.09em;text-transform:uppercase;font-weight:900;color:var(--brand)}.filter-bar{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px;display:flex;gap:12px;align-items:end;flex-wrap:wrap;box-shadow:var(--shadow);margin-bottom:20px}.filter-bar.secondary{box-shadow:none;background:#f8fbfb}.filter-bar label,.form-grid label,.login-form label{display:grid;gap:6px;font-size:12px;font-weight:800;color:#3f565d}.filter-bar select,.filter-bar input,.form-grid select,.form-grid input,.login-form input,.mini-form input{min-height:42px;border:1px solid #bfd0d1;background:#fff;color:var(--text);border-radius:10px;padding:9px 11px;outline:none}.filter-bar select:focus,.filter-bar input:focus,.form-grid input:focus,.form-grid select:focus,.login-form input:focus{border-color:var(--brand);box-shadow:0 0 0 3px #126f6622}.custom-date{display:none}.filter-bar[data-custom="true"] .custom-date,.custom-date.visible{display:grid}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:10px 15px;border:1px solid #bfcfd0;border-radius:10px;background:#fff;color:var(--text);font-weight:800;cursor:pointer;white-space:nowrap}.btn:hover{background:#f2f7f7;text-decoration:none}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand-dark)}.btn.small{min-height:32px;padding:6px 10px;font-size:12px}.btn.wide{width:100%}.text-link{font-size:12px;margin-left:8px}.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:20px}.kpi-grid.compact{grid-template-columns:repeat(3,minmax(0,1fr))}.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);min-width:0}.kpi.positive{border-top:3px solid var(--good)}.kpi.accent{border-top:3px solid var(--accent)}.kpi-label{font-size:12px;font-weight:850;color:var(--muted);text-transform:uppercase;letter-spacing:.055em}.kpi-value{font-size:clamp(24px,3vw,36px);font-weight:900;letter-spacing:-.04em;margin:8px 0 4px;overflow-wrap:anywhere}.kpi-hint{font-size:12px;color:var(--muted);line-height:1.4}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:20px;overflow:hidden}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;border-bottom:1px solid var(--line)}.panel-head h2{font-size:18px;margin:0}.panel-head p{margin:4px 0 0;color:var(--muted);font-size:13px}.panel>p{padding:0 20px;line-height:1.65}.panel-note{padding:12px 20px;background:#f6f9f9;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.status-chip{display:inline-flex;padding:5px 9px;border-radius:999px;background:#eef4f4;color:#557078;font-size:11px;font-weight:800}.trend-panel{padding-bottom:14px}.trend-svg{width:100%;height:auto;display:block;padding:4px 14px 0}.grid-line{stroke:#dbe5e5;stroke-width:1}.axis-label{fill:#708289;font-size:10px}.trend-line{fill:none;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.trend-line.pageviews{stroke:var(--brand)}.trend-line.visitors{stroke:var(--accent)}.chart-legend{display:flex;gap:20px;justify-content:center;font-size:12px;color:var(--muted)}.chart-legend span{display:flex;align-items:center;gap:7px}.chart-legend i{width:18px;height:3px;border-radius:4px}.legend-pageviews{background:var(--brand)}.legend-visitors{background:var(--accent)}.two-column{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.three-column{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.rank-list{padding:8px 18px 18px}.rank-row{display:grid;grid-template-columns:1fr 48px;column-gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid #edf2f2}.rank-row:last-child{border-bottom:0}.rank-main{grid-column:1/-1;display:flex;justify-content:space-between;gap:12px;font-size:13px}.rank-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rank-bar{height:6px;background:#edf3f3;border-radius:999px;overflow:hidden}.rank-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),#42a99e);border-radius:999px}.rank-row small{text-align:right;color:var(--muted);font-size:11px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:13px 16px;border-bottom:1px solid #e6eeee;text-align:left;vertical-align:top;font-size:13px}th{background:#f7faf9;color:#516970;font-size:11px;text-transform:uppercase;letter-spacing:.06em;position:sticky;top:0;z-index:1}td strong{display:block}td small{display:block;color:var(--muted);margin-top:4px;max-width:420px;overflow-wrap:anywhere}tbody tr:hover{background:#fafcfc}.event-summary{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:1px;background:var(--line)}.event-summary>div{background:#fff;padding:20px;display:grid;gap:4px}.event-summary strong{font-size:27px}.event-summary span{font-size:12px;color:var(--muted)}.performance-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line)}.performance-grid article{padding:20px;background:#fff;display:grid;gap:5px}.performance-grid span{font-size:12px;text-transform:uppercase;color:var(--muted);font-weight:800}.performance-grid strong{font-size:25px}.performance-grid small{color:var(--muted)}.empty-state{padding:28px;text-align:center;color:var(--muted)}.summary-line{margin:0 0 14px;color:var(--muted);font-size:13px}.events-table{min-width:1180px}.event-chip,.audience-chip{display:inline-flex;padding:5px 8px;border-radius:999px;background:#e7f3f1;color:#165f58;font-size:11px;font-weight:800}.audience-chip.internal{background:#fff0d9;color:#815111}.status-good,.status-bad{display:inline-flex;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:850}.status-good{background:var(--good-soft);color:var(--good)}.status-bad{background:var(--danger-soft);color:var(--danger)}.alert{padding:14px 16px;border-radius:12px;margin-bottom:18px;border:1px solid}.alert.success{background:var(--good-soft);border-color:#bcdcca;color:#1d6648}.alert.error{background:var(--danger-soft);border-color:#efc3bd;color:#7e2821}.alert.warning{background:#fff3d9;border-color:#eed59b;color:#745010}.alert.info{background:#e7f1f7;border-color:#c9dce8;color:#31596e}.action-form{padding:20px;display:grid;gap:14px}.check{display:flex;align-items:flex-start;gap:9px;font-size:13px;color:var(--muted)}.check input{margin-top:3px}.report-box,.code-box{margin:18px 20px 20px;padding:16px;border-radius:12px;background:#102c31;color:#d9eeeb;overflow:auto;font:12px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace}.form-grid{padding:20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-actions{grid-column:1/-1}.inline-actions{display:flex;gap:8px;align-items:flex-start;flex-wrap:wrap}.inline-actions form{margin:0}details{font-size:12px}details summary{cursor:pointer;color:var(--brand);font-weight:800}.mini-form{display:flex;gap:6px;margin-top:8px}.mini-form input{min-height:34px;padding:6px 8px}.login-body{display:grid;place-items:center;min-height:100vh;padding:24px;background:radial-gradient(circle at 15% 15%,#d9efeb 0,transparent 38%),linear-gradient(140deg,#edf3f3,#dfe9e9)}.login-card,.standalone-card{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 26px 80px rgba(17,46,51,.18);padding:32px}.standalone-card{margin:10vh auto}.login-brand{display:flex;gap:12px;align-items:center}.login-brand>div:last-child{display:grid}.login-brand small{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.07em}.login-card h1{font-size:34px;margin:28px 0 8px;letter-spacing:-.035em}.login-card>p{color:var(--muted);line-height:1.5}.login-form{display:grid;gap:15px;margin-top:22px}.login-note{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:11px;color:var(--muted);text-align:center}
@media(max-width:1180px){.kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.three-column{grid-template-columns:1fr}.event-summary{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;left:-290px;width:264px;transition:left .2s ease;box-shadow:20px 0 50px #07171955}.sidebar.open{left:0}.menu-button{display:block}.topbar{padding:0 18px}.page-content{padding:22px}.two-column{grid-template-columns:1fr}.user-menu span,.user-menu small{display:none}.user-menu{grid-template-columns:1fr}.user-menu a{grid-column:1;grid-row:1}.page-heading{align-items:flex-start;flex-direction:column}.filter-bar{align-items:stretch}.filter-bar label{min-width:180px;flex:1}.event-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.performance-grid{grid-template-columns:1fr}}
@media(max-width:600px){.page-content{padding:16px}.kpi-grid,.kpi-grid.compact{grid-template-columns:1fr}.topbar-title small{display:none}.filter-bar{display:grid;grid-template-columns:1fr}.filter-bar label{min-width:0}.event-summary{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-actions{grid-column:auto}.login-card{padding:24px}.page-heading h1{font-size:32px}}

/* UTM Link Builder v1.1.0 */
.btn.danger{background:#fff;border-color:#e1b8b3;color:var(--danger)}.btn.danger:hover{background:var(--danger-soft)}
.utm-builder{display:grid}.utm-form-section{padding:20px;border-bottom:1px solid var(--line)}.utm-form-section h3{margin:0 0 14px;font-size:15px}.utm-grid{padding:0}.utm-grid label small{font-weight:500;color:var(--muted)}.utm-custom-url,.utm-custom-source{display:none!important}.utm-custom-url.visible,.utm-custom-source.visible{display:grid!important}.utm-preview{display:grid;grid-template-columns:minmax(220px,.7fr) minmax(300px,1.6fr) auto;gap:14px;align-items:center;padding:20px;background:#f5f9f8}.utm-preview>div{display:grid;gap:5px}.utm-preview span{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:850}.utm-preview strong{font-size:12px;overflow-wrap:anywhere}.utm-preview textarea{width:100%;min-height:76px;resize:vertical;border:1px solid #bfd0d1;border-radius:11px;padding:11px;background:#fff;color:var(--text);font:12px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace}.utm-submit{display:flex;gap:14px;align-items:center;padding:20px}.utm-submit small{color:var(--muted);line-height:1.45}.utm-result{display:grid;grid-template-columns:1fr auto;gap:10px;padding:20px}.utm-result input,.utm-link-mini{min-height:42px;border:1px solid #bfd0d1;border-radius:10px;padding:9px 11px;background:#f8fbfb;color:var(--text);font:12px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace}.utm-code-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:0 20px 20px}.utm-code-grid code{overflow-wrap:anywhere}.utm-history-table{min-width:1380px}.utm-stats{display:grid;gap:5px;min-width:100px}.utm-stats span{display:flex;justify-content:space-between;gap:8px;color:var(--muted);font-size:11px}.utm-stats strong{display:inline;color:var(--text)}.utm-link-mini{width:min(310px,42vw);min-height:34px;padding:6px 8px}.utm-history-table .inline-actions{min-width:360px}.utm-history-table .inline-actions form{display:inline-flex}.utm-result-panel{border-top:3px solid var(--good)}
@media(max-width:1000px){.utm-preview{grid-template-columns:1fr}.utm-preview .btn{justify-self:start}.utm-code-grid{grid-template-columns:1fr}.utm-submit{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){.utm-result{grid-template-columns:1fr}.utm-submit{padding:16px}.utm-form-section{padding:16px}.utm-preview{padding:16px}}