:root{
  --brand:#264653;      /* deep teal */
  --brand-2:#2a9d8f;    /* paws teal */
  --accent:#e76f51;     /* coral */
  --bg:#f5f7f7;
  --card:#ffffff;
  --line:#e3e8e8;
  --text:#27343b;
  --muted:#7b8a90;
  --danger:#c0392b;
  --ok:#2a9d8f;
  --radius:10px;
  --shadow:0 1px 3px rgba(0,0,0,.08);
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}
a{color:var(--brand-2);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2{color:var(--brand)}
h2{font-size:16px;margin:0 0 12px}
.muted{color:var(--muted)}
code{background:#eef2f2;padding:1px 5px;border-radius:4px;font-size:12px}

/* Brand */
.brand{font-weight:700;font-size:18px;color:#fff;letter-spacing:.3px}
.brand span{color:var(--brand-2);font-size:11px;letter-spacing:3px;margin-left:6px}
.brand-lg{color:var(--brand);font-size:22px;text-align:center;margin-bottom:6px}
.brand-lg span{color:var(--brand-2)}

/* Layout */
.layout{display:flex;min-height:100vh}
.sidebar{width:210px;background:var(--brand);color:#cfe0e0;display:flex;flex-direction:column;flex-shrink:0}
.sidebar .brand{padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.08)}
.sidebar nav{display:flex;flex-direction:column;padding:10px 0}
.sidebar nav a{color:#cfe0e0;padding:10px 20px;font-weight:500}
.sidebar nav a:hover{background:rgba(255,255,255,.06);text-decoration:none}
.sidebar nav a.active{background:var(--brand-2);color:#fff}
.content{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;justify-content:space-between;align-items:center;background:var(--card);
  border-bottom:1px solid var(--line);padding:12px 24px}
.page-title{font-weight:600;color:var(--brand);font-size:16px}
.user-menu{display:flex;align-items:center;gap:12px;color:var(--muted)}
.container{padding:24px;max-width:1100px;width:100%}

/* Cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:20px;margin-bottom:20px}
.muted-card{background:#fbfcfc;border-style:dashed}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:20px}
.stat{text-align:center}
.stat-num{font-size:32px;font-weight:700;color:var(--brand)}
.stat-label{color:var(--muted);font-size:13px}
.form-card{max-width:680px}

/* Buttons */
.btn{display:inline-block;border:1px solid var(--line);background:#fff;color:var(--text);
  padding:8px 14px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;text-align:center}
.btn:hover{text-decoration:none;border-color:#c8d2d2}
.btn-primary{background:var(--brand-2);border-color:var(--brand-2);color:#fff}
.btn-primary:hover{background:#248277;border-color:#248277}
.btn-ghost{background:transparent}
.btn-sm{padding:5px 10px;font-size:13px}
.btn-block{width:100%}

/* Forms */
label{display:block;margin-bottom:14px;font-weight:500;color:#3a474d}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;
  font-size:14px;font-family:inherit;margin-top:5px;background:#fff;color:var(--text)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand-2);
  box-shadow:0 0 0 3px rgba(42,157,143,.15)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.form-actions{display:flex;gap:10px;margin-top:6px}
.field-error{color:var(--danger);font-size:12.5px;font-weight:400}

/* Toolbar / search */
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.search{display:flex;gap:8px;align-items:center}
.search input{margin-top:0;min-width:240px}

/* Tables */
table.data{width:100%;border-collapse:collapse}
table.data th,table.data td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.data th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.4px}
table.data tr.inactive{opacity:.5}
.row-actions{display:flex;gap:6px;white-space:nowrap}
.row-actions form{margin:0}

/* Detail list */
dl.detail{display:grid;grid-template-columns:160px 1fr;gap:10px 16px;margin:0}
dl.detail dt{color:var(--muted);font-weight:500}
dl.detail dd{margin:0}

/* Flash */
.flash{padding:10px 14px;border-radius:8px;margin-bottom:14px;font-size:13.5px;border:1px solid}
.flash-success{background:#e8f6f3;border-color:#bfe6df;color:#1d6b5f}
.flash-error{background:#fdecea;border-color:#f5c6c0;color:#a5281b}
.flash-info{background:#eef3f5;border-color:#d4e0e4;color:#41626d}

.pager{display:flex;gap:8px;margin-top:14px}

/* Login */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--brand)}
.login-card{background:#fff;padding:32px;border-radius:14px;width:340px;box-shadow:0 10px 40px rgba(0,0,0,.25)}
.login-card h1{font-size:18px;text-align:center;margin:4px 0 18px}
.login-card .muted{text-align:center;margin-top:-8px;margin-bottom:14px}

/* Template field editor */
.field-edit{border:1px solid var(--line);border-radius:8px;padding:14px;margin-bottom:14px;background:#fbfcfc}
.field-edit textarea{margin-bottom:0}

/* Status badges */
.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}
.badge-pending{background:#fff4e0;color:#b9770e}
.badge-expired{background:#f0eef0;color:#7a6f78}
.badge-completed{background:#e8f6f3;color:#1d6b5f}
.badge-cancelled{background:#fdecea;color:#a5281b}

/* Send-forms checklist */
.checklist{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}
.choice{display:flex;align-items:center;gap:8px;font-weight:400;margin:0 0 8px}
.choice input{width:auto;margin:0}
.other-text{margin:4px 0 8px 26px;max-width:320px}

/* Public form */
.public-body{background:var(--brand);margin:0;padding:24px 12px}
.public-wrap{max-width:680px;margin:0 auto}
.public-brand{color:#fff;font-weight:700;font-size:22px;text-align:center;margin-bottom:16px}
.public-brand span{color:var(--brand-2);font-size:12px;letter-spacing:3px;margin-left:6px}
.public-foot{color:#bcd3d3;text-align:center;font-size:12px;margin:18px 0}
.public-card h1{font-size:20px;margin:0 0 8px}
.form-desc{color:var(--muted);margin:0 0 18px}
.field{margin-bottom:18px}
.field-label{display:block;font-weight:600;margin-bottom:4px;color:#3a474d}
.req{color:var(--danger)}
.help{color:var(--muted);font-size:12.5px;margin-bottom:6px}
.form-heading{margin:26px 0 12px;padding-top:14px;border-top:2px solid var(--line)}
.form-heading h3{color:var(--brand);margin:0 0 6px;font-size:17px}
.heading-body{color:#4a575d;font-size:13.5px;line-height:1.55}
.consent-box{background:#f4faf9;border:1px solid #cfe8e3;border-radius:8px;padding:12px;margin:18px 0}

@media(max-width:720px){
  .sidebar{width:64px}
  .sidebar .brand span,.sidebar nav a{font-size:0}
  .grid-2,dl.detail{grid-template-columns:1fr}
}