:root{--ink:#172a31;--muted:#667579;--line:#e5e9e9;--orange:#e78654;--orange-dark:#aa603b;--bg:#f6f7f7;--side:#fff;--green:#2f6b52;--green-bg:#e6f2ec;--red:#a63d2f;--red-bg:#fbeae7;--amber:#8a6a1c;--amber-bg:#fbf3dc;--blue:#2b5f8a;--blue-bg:#e7f0f8;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}
*{box-sizing:border-box}
body{margin:0;font-size:14px;line-height:1.5}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
button:disabled{cursor:default;opacity:.45}
[hidden]{display:none!important}
:focus-visible{outline:3px solid #efb28f;outline-offset:2px}
h1{font-size:26px;line-height:1.2;letter-spacing:-.5px;margin:4px 0 0}
h2{font-size:16px;margin:0 0 12px}
h3{font-size:13px;margin:0 0 8px}
.muted{color:var(--muted)}
.small{font-size:12px}
.nowrap{white-space:nowrap}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;background:#f0f2f2;padding:1px 4px;border-radius:3px}

/* shell */
.sidebar{position:fixed;left:0;top:0;bottom:0;width:230px;background:var(--side);border-right:1px solid var(--line);padding:30px 20px;display:flex;flex-direction:column;overflow-y:auto}
.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:700;letter-spacing:-.7px}
.brand-icon{width:34px;height:36px;display:block;font-size:36px;font-weight:800;line-height:34px;letter-spacing:-5px}
.brand-icon span{color:var(--orange);font-size:22px;vertical-align:top;margin-left:4px}
.brand-sub{display:block;font-size:9px;font-weight:600;letter-spacing:2px;color:#889298;margin-top:2px}
.nav-label{font-size:10px;letter-spacing:1.5px;color:#8a959a;margin:32px 12px 12px}
.nav-link{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:7px;font-size:13px;font-weight:600;color:#3b4d54}
.nav-link:hover{background:#f4f6f6}
.nav-link.active{background:#fff1e8;color:var(--orange-dark)}
.nav-icon{font-size:17px;width:20px;text-align:center}
.sidebar-bottom{margin-top:auto}
.sidebar-note{font-size:11px;font-weight:600;color:#60716e;padding:0 12px}
.sidebar-note p{font-size:11px;font-weight:400;color:#8a9296;margin:4px 0 0}
.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#7b9986;margin-right:6px;vertical-align:middle}
.shell{margin-left:230px}
.topbar{min-height:64px;border-bottom:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 38px}
.breadcrumb{font-size:12px;color:#8c969b}
.breadcrumb span{margin:0 12px;color:#c9cece}
.breadcrumb strong{font-weight:500;color:#596a71}
.account{display:flex;gap:9px;align-items:center;font-size:12px;color:#55656c}
.account-avatar{height:28px;width:28px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#e8edeb;color:#4f6b5f;font-size:11px;font-weight:600}
.quiet-button{background:none;border:0;font-size:12px;color:#6b7a80;padding:4px 6px;text-decoration:underline}
.badge{background:#f0ece3;border:1px solid #e7dfcf;border-radius:4px;color:#857650;padding:2px 7px;font-size:11px}
.badge-role{background:#eaf0ee;border-color:#d6e2dd;color:#4f6b5f;text-transform:capitalize}
main{padding:30px 38px 40px;max-width:1500px;margin:0 auto}
.page-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin:0 0 20px}
.eyebrow{font-size:11px;letter-spacing:1.5px;font-weight:600;color:var(--orange-dark)}

/* sign-in */
.login-card{max-width:560px;margin:60px auto;background:#fff;border:1px solid var(--line);border-radius:12px;padding:40px}
.login-card h1{margin:12px 0 14px;font-size:28px}
.login-card p{color:var(--muted)}
.login-footnote{font-size:12px;margin-top:20px}
.sign-in{display:inline-flex;margin-top:12px}

/* buttons, forms */
.primary-button,.secondary-button,.danger-button{display:inline-flex;align-items:center;gap:8px;border-radius:7px;padding:9px 16px;font-size:13px;font-weight:600;border:1px solid transparent;line-height:1.3}
.primary-button{background:var(--ink);color:#fff}
.primary-button:hover:not(:disabled){background:#27424b}
.secondary-button{background:#fff;border-color:#cdd5d6;color:var(--ink)}
.secondary-button:hover:not(:disabled){background:#f4f6f6}
.danger-button{background:#fff;border-color:#e2b5ad;color:var(--red)}
.danger-button:hover:not(:disabled){background:var(--red-bg)}
.field{display:block;margin:0 0 16px}
.field>span,.field>label>span{display:block;font-size:12px;font-weight:600;color:#44565d;margin-bottom:5px}
input[type=text],input[type=month],input[type=date],select,textarea{width:100%;max-width:640px;border:1px solid #cdd5d6;border-radius:7px;padding:8px 10px;background:#fff}
select{max-width:420px}
textarea{max-width:820px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;line-height:1.45;resize:vertical}
#tpl-body{font-family:inherit;font-size:14px}
input[type=file]{font-size:13px}
.params{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,260px));gap:0 20px;align-items:start;margin-top:12px}
.params .form-actions{grid-column:1/-1}
.form-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.form-status{margin-top:12px;color:var(--muted);min-height:1.2em}

/* cards and layout */
.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px 22px;margin-bottom:16px}
.stack>.card:last-child{margin-bottom:0}
.report-description{margin:0 0 4px}
.result-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.result-head h2{margin:0}
.notes{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);color:#44565d;font-size:13px}
.notes ul{margin:0;padding-left:18px}
.notice{background:var(--blue-bg);border:1px solid #c9dcec;color:#234c70;border-radius:8px;padding:10px 14px}
.notice.warn{background:var(--amber-bg);border-color:#ecdba6;color:#6d5210;margin-bottom:16px}
.notice.ok{background:var(--green-bg);border-color:#c5e0d2;color:var(--green)}
.error-panel{background:var(--red-bg);border:1px solid #f0c9c3;color:var(--red);border-radius:8px;padding:10px 14px;margin:10px 0}
.warn-card{background:var(--amber-bg);border-color:#ecdba6}
.warn-card ul{margin:0;padding-left:18px}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:0 0 10px}
.facts dt{font-size:11px;letter-spacing:.5px;text-transform:uppercase;color:var(--muted);font-weight:600}
.facts dd{margin:2px 0 0;word-break:break-word}

/* tables */
.table-wrap{position:relative;overflow-x:auto;border:1px solid var(--line);border-radius:8px}
table{border-collapse:collapse;width:100%;font-size:13px}
th,td{padding:9px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{background:#f6f8f8;font-size:11px;text-transform:uppercase;letter-spacing:.4px;color:#51636a;white-space:nowrap;position:sticky;top:0}
tbody tr:hover{background:#fafbfb}
tbody tr:last-child td{border-bottom:0}
tfoot th,tfoot td{background:#f1f4f4;font-weight:700;border-top:2px solid #cdd5d6;border-bottom:0}
th.num,td.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.delta-up{color:var(--green)}
.delta-down{color:var(--red)}
.delta-zero{color:var(--muted)}
td.detail{word-break:break-word;max-width:320px;color:#44565d;font-size:12px}

/* status badges */
.status{display:inline-block;padding:1px 8px;border-radius:10px;font-size:12px;font-weight:600;white-space:nowrap;background:#eef1f1;color:#44565d}
.status-sent{background:var(--green-bg);color:var(--green)}
.status-dry_run{background:var(--blue-bg);color:var(--blue)}
.status-blocked{background:var(--amber-bg);color:var(--amber)}
.status-failed{background:var(--red-bg);color:var(--red)}

/* email */
.message-card{padding:16px 20px}
.message-blocked{background:#fffdf7;border-color:#ecdba6}
.message-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:10px}
.message-to{font-weight:700;word-break:break-all}
.message-subject{color:#44565d}
.message-text{white-space:pre-wrap;word-break:break-word;font-family:inherit;font-size:13px;background:#f8f9f9;border:1px solid var(--line);border-radius:7px;padding:12px 14px;margin:0}
.progress-row{display:flex;align-items:center;gap:12px;margin-bottom:6px}
progress{width:min(420px,60%);height:12px}

/* templates */
.split{display:grid;grid-template-columns:300px minmax(0,1fr);gap:16px;align-items:start}
.list-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px}
.list-head h2{margin:0}
.template-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.template-item{width:100%;text-align:left;background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 12px;display:flex;flex-direction:column;gap:2px}
.template-item:hover{background:#f7f9f9}
.template-item.active{background:#fff1e8;border-color:#efd4c2}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{background:#f1f4f4;border:1px solid #d7dede;border-radius:14px;padding:3px 10px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}
.chip:hover{background:#fff1e8;border-color:#efd4c2}

/* dialog */
dialog{border:0;border-radius:12px;padding:24px 26px;max-width:480px;width:calc(100% - 32px);box-shadow:0 20px 60px rgba(23,42,49,.3)}
dialog::backdrop{background:rgba(23,42,49,.45)}
dialog h2{margin-bottom:8px}
dialog p{margin:0 0 20px;color:#44565d}
.dialog-actions{display:flex;gap:10px;justify-content:flex-end}

@media(max-width:1150px){.sidebar{width:195px;padding:25px 14px}.shell{margin-left:195px}main{padding:24px 24px 36px}.topbar{padding:8px 24px}}
@media(max-width:900px){.split{grid-template-columns:1fr}}
@media(max-width:760px){
  .sidebar{position:static;width:100%;height:auto;padding:12px 16px;flex-direction:row;align-items:center;flex-wrap:wrap;gap:8px 16px;border-right:0;border-bottom:1px solid var(--line);overflow:visible}
  .sidebar nav{display:flex;gap:4px;flex-wrap:wrap}
  .nav-label,.sidebar-bottom{display:none}
  .nav-link{padding:8px 10px}
  .shell{margin-left:0}
  .topbar{padding:8px 16px;flex-wrap:wrap}
  main{padding:20px 16px 32px}
  h1{font-size:22px}
  .card{padding:16px}
  .login-card{padding:26px;margin:20px auto}
  .params{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}