:root{--ink:#17243c;--muted:#68758c;--line:#dfe5ef;--paper:#fff;--wash:#f3f6fb;--navy:#173c78;--blue:#2667cc;--sky:#e8f1ff;--green:#167557;--red:#b54141}
*{box-sizing:border-box}html{background:var(--wash)}body{margin:0;color:var(--ink);background:radial-gradient(circle at 88% 5%,rgba(59,130,246,.11),transparent 23rem),var(--wash);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,textarea,select{font:inherit}button{cursor:pointer}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:0 22px 70px rgba(27,48,82,.12)}.brand-mark{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,#173c78,#2f7de1);box-shadow:0 8px 20px rgba(28,79,150,.25);font-size:22px}.brand-mark.small{width:38px;height:38px;border-radius:12px;font-size:18px}.login-card h1,.intro h1{font-family:Georgia,"Times New Roman",serif;letter-spacing:-.035em}.login-card h1{font-size:38px;margin:8px 0}.eyebrow{color:var(--blue);text-transform:uppercase;letter-spacing:.13em;font-size:11px;font-weight:800;margin:20px 0 0}.muted{color:var(--muted);line-height:1.6}.login-form{display:grid;gap:15px;margin-top:24px}.login-form label,label{display:grid;gap:7px;font-size:12px;font-weight:700;color:#3e4b62}.alert{padding:11px 13px;border-radius:10px;margin:14px 0;font-size:12px}.alert.error{color:#933f3f;background:#faecec;border:1px solid #efd0d0}
input,select,textarea{width:100%;border:1px solid #cfd7e5;background:#fff;border-radius:10px;padding:11px 12px;color:var(--ink);outline:none;transition:.15s}input:focus,select:focus,textarea:focus{border-color:#6296e1;box-shadow:0 0 0 3px rgba(74,132,214,.13)}
.btn{border:1px solid #cfd7e5;background:#fff;color:#31415d;border-radius:10px;padding:10px 14px;font-size:12px;font-weight:800;transition:.15s}.btn:hover{transform:translateY(-1px);border-color:#9aabc5}.btn.primary{color:#fff;background:var(--blue);border-color:var(--blue);box-shadow:0 5px 14px rgba(38,103,204,.2)}.btn.danger{color:var(--red)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.wide{width:100%;padding:12px}.quiet{border:0;background:transparent;color:var(--muted);font-size:12px;font-weight:700}
.app-shell{min-height:100vh}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,4vw,56px);background:rgba(255,255,255,.9);border-bottom:1px solid var(--line);backdrop-filter:blur(14px);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:12px}.brand strong{display:block;font-size:15px;letter-spacing:-.01em}.brand span{color:var(--muted);font-size:12px}.workspace{max-width:1420px;margin:0 auto;padding:32px clamp(18px,4vw,48px) 56px}.intro{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:26px}.intro .eyebrow{margin:0 0 8px}.intro h1{font-size:clamp(32px,4vw,48px);line-height:1;margin:0 0 10px}.intro-copy{margin:0;max-width:680px}.privacy-pill{color:var(--green);background:#e9f7f1;border:1px solid #cbeadd;padding:7px 11px;border-radius:999px;font-size:12px;font-weight:700}
.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(310px,.72fr);gap:22px;align-items:start}.stack{display:grid;gap:18px}.card{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 10px 30px rgba(26,47,82,.05);overflow:hidden}.card-head{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:18px 20px;border-bottom:1px solid var(--line)}.card-head h2{font-size:15px;margin:0;letter-spacing:-.01em}.card-head p{color:var(--muted);margin:4px 0 0;font-size:12px}.card-body{padding:20px}.status{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.status.ok{color:var(--green)}
.field-grid{display:grid;gap:14px}.field-grid.host-port{grid-template-columns:1fr 110px}.field-grid.three{grid-template-columns:1fr 1fr 1fr}.field-grid.two{grid-template-columns:1fr 1fr}.top-gap{margin-top:14px}.secret-note{color:#526078;background:#f7f9fc;padding:10px 12px;border-radius:10px;font-size:11px;line-height:1.45;margin-top:14px}.button-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px}
.dropzone{border:1.5px dashed #aab8cc;background:#f8faff;border-radius:14px;padding:24px 18px;text-align:center;transition:.15s}.dropzone.drag{background:#edf4ff;border-color:var(--blue)}.drop-icon{width:42px;height:42px;display:grid;place-items:center;margin:0 auto 10px;border-radius:12px;background:var(--sky);color:var(--blue);font-size:20px}.dropzone strong{font-size:13px}.dropzone p{margin:5px 0 12px;color:var(--muted);font-size:11px}.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:14px}.mini-stat{border:1px solid var(--line);border-radius:11px;padding:11px}.mini-stat span{display:block;color:var(--muted);font-size:10px;margin-bottom:4px}.mini-stat strong{font-size:18px}
.subject-wrap{padding:16px 18px;border-bottom:1px solid var(--line)}.toolbar{display:flex;align-items:center;gap:5px;padding:9px 12px;border-bottom:1px solid var(--line);background:#fafbfd;flex-wrap:wrap}.toolbar button{min-width:30px;height:30px;border:1px solid transparent;background:transparent;border-radius:7px;color:#47556d;font-size:12px;font-weight:800}.toolbar button:hover{background:#fff;border-color:var(--line)}.toolbar>span{width:1px;height:19px;background:var(--line);margin:0 4px}.editor{min-height:320px;padding:24px;outline:none;line-height:1.6;color:#26364f}.editor img{max-width:100%}.composer-foot{display:flex;justify-content:space-between;gap:14px;align-items:center;border-top:1px solid var(--line);padding:12px 16px;color:var(--muted);font-size:11px}.test-row{display:flex;gap:8px;align-items:center;width:min(100%,380px)}
.summary{background:linear-gradient(155deg,#173c78,#225aa9);color:#fff;border:0;position:sticky;top:90px}.summary .card-head{border-color:rgba(255,255,255,.15)}.summary .card-head p,.summary .status{color:#c9d9f3}.summary-list{display:grid;gap:12px}.summary-list>div{display:flex;justify-content:space-between;gap:14px;font-size:12px}.summary-list span{color:#cbd9ef}.summary-list strong{text-align:right;max-width:58%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.summary hr{height:1px;border:0;background:rgba(255,255,255,.15);margin:16px 0}.consent{display:flex;gap:10px;align-items:start;color:#e7eef9;font-size:11px;line-height:1.5}.consent input{width:16px;height:16px;margin-top:1px;flex:0 0 auto;accent-color:#7ab0ff}.send-button{width:100%;margin-top:16px;border:0;border-radius:11px;padding:13px;background:#fff;color:var(--navy);font-weight:900}.send-button:disabled{opacity:.48;cursor:not-allowed}.progress{height:8px;background:rgba(255,255,255,.18);border-radius:9px;overflow:hidden;margin-top:15px}.progress>div{height:100%;width:0;background:#77e0bc;transition:width .3s}.progress-copy{display:flex;justify-content:space-between;color:#d6e2f5;font-size:10px;margin-top:6px}
.activity-row{padding:12px 20px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}.activity-row:first-child{border-top:0}.activity-row strong{display:block;font-size:12px}.activity-row span{color:var(--muted);font-size:10px}.activity-actions{display:flex;gap:7px;align-items:center}.badge{border-radius:999px;padding:5px 8px;font-size:10px!important;font-weight:800}.badge.sent{color:var(--green);background:#e8f6f0}.badge.failed{color:var(--red);background:#faecec}.resume{border:1px solid #cfd7e5;border-radius:7px;background:#fff;padding:5px 8px;font-size:10px;font-weight:800}
.toast{position:fixed;right:22px;bottom:22px;z-index:50;max-width:380px;padding:13px 16px;border-radius:11px;color:#fff;background:#20314d;box-shadow:0 16px 44px rgba(15,31,55,.28);font-size:12px}.toast.error{background:#933f3f}.modal-backdrop{position:fixed;inset:0;background:rgba(17,30,51,.5);display:grid;place-items:center;z-index:40;padding:18px}.modal-backdrop[hidden],.toast[hidden]{display:none}.modal{width:min(820px,100%);max-height:88vh;background:#fff;border-radius:17px;overflow:hidden;box-shadow:0 28px 90px rgba(13,31,56,.35)}.modal-head{display:flex;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}.modal iframe{width:100%;height:590px;border:0;background:#fff}
@media(max-width:920px){.dashboard-grid{grid-template-columns:1fr}.summary{position:static}.intro{align-items:start;flex-direction:column}}@media(max-width:620px){.topbar{height:64px}.brand span,.privacy-pill{display:none}.workspace{padding-top:22px}.field-grid.host-port,.field-grid.three,.field-grid.two{grid-template-columns:1fr}.stat-row{grid-template-columns:1fr 1fr}.composer-foot{align-items:start;flex-direction:column}.test-row{width:100%}}