:root{--bg:#faf5f5;--surface:#fff;--ink:#3a2630;--muted:#75666a;--line:#ebdce0;--accent:#ba2635;--accent-dark:#9b1c2c;--soft:#fff3f4;--ok:#13703c;--ok-bg:#e7f6ed;--warn:#8a6400;--warn-bg:#fff4d9;--err:#a92d34;--err-bg:#fdebed;--shadow:0 10px 28px rgba(60,20,30,.07);--radius:16px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5}
a{color:var(--accent);font-weight:650}
h1{font-size:24px;line-height:1.2;letter-spacing:-.4px;margin:22px 0 10px}
h2{font-size:17px;margin:0 0 14px}
button,input,textarea,select{font:inherit;color:inherit}

/* marchio */
.dt-brand{display:flex;align-items:center;gap:11px}
.dt-mark{width:40px;height:40px;border-radius:10px;background:#fff;border:1px solid #efd4d8;display:grid;place-items:center;box-shadow:0 2px 10px rgba(155,28,49,.1);flex:none}
.dt-mark svg{width:28px;height:28px;fill:#c72d3d;display:block}
.dt-brand strong{display:block;font-size:17px;font-weight:850;line-height:1.1}
.dt-brand small{display:block;font-size:12px;color:var(--muted)}

/* pagine di accesso */
.dt-auth-wrap{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 16px}
.dt-card{width:100%;max-width:440px;background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:30px 28px}
.dt-lead{color:var(--muted);margin:0 0 18px}
.dt-lead strong{color:var(--ink)}
.dt-small{font-size:13px;color:var(--muted);margin:16px 0 0}
.dt-foot{font-size:12px;margin-top:18px}
.dt-foot a{color:var(--muted);text-decoration:none}
.dt-form{display:flex;flex-direction:column;gap:6px}
.dt-form label{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin-top:8px}
.dt-form input:not([type=checkbox]),.dt-form textarea,.dt-panel input:not([type=checkbox]),.dt-panel textarea,.dt-search input,.dt-inline input,.dt-note-form input{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;background:#fff;font-size:16px}
.dt-form textarea,.dt-panel textarea{resize:vertical}
input:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:3px solid rgba(186,38,53,.25);outline-offset:1px;border-color:var(--accent)}
.dt-code{font-size:26px!important;letter-spacing:8px;text-align:center;font-weight:800;font-variant-numeric:tabular-nums}
.dt-opt{font-weight:600;text-transform:none;letter-spacing:0;color:#a3949a}
.dt-check{display:flex!important;gap:9px;align-items:flex-start;text-transform:none!important;letter-spacing:0!important;font-weight:500!important;font-size:13px!important;color:var(--ink)!important;cursor:pointer}
.dt-check input{margin:3px 0 0;width:16px;height:16px;accent-color:var(--accent);flex:none}
.dt-check.small{font-size:12px!important;align-items:center}
.dt-check.small input{margin:0}
.dt-hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.dt-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;border-radius:10px;background:var(--accent);color:#fff;font-weight:800;padding:11px 18px;cursor:pointer;text-decoration:none;white-space:nowrap}
.dt-btn:hover{background:var(--accent-dark)}
.dt-form .dt-btn{margin-top:14px;padding:13px 18px;font-size:16px}
.dt-btn-block{display:flex;width:100%;margin-top:6px}
.dt-btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.dt-btn.ghost:hover{background:#f8f1f2}
.dt-btn.danger{background:#fff;color:var(--err);border:1px solid #f2c9ce}
.dt-btn.danger:hover{background:var(--err-bg)}
.dt-link-btn{border:0;background:none;color:var(--accent);font-weight:750;font-size:13px;cursor:pointer;padding:6px 4px;white-space:nowrap}
.dt-alert{border-radius:12px;padding:11px 14px;font-size:14px;margin:16px 0 4px}
.dt-alert-error{background:var(--err-bg);color:var(--err)}
.dt-alert-ok{background:var(--ok-bg);color:var(--ok)}
.dt-alert-warn{background:var(--warn-bg);color:var(--warn)}
.dt-warn-text{color:var(--warn)}

/* pannello */
.dt-top{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:12px 5vw;background:#fff;border-bottom:1px solid var(--line)}
.dt-top-links{display:flex;align-items:center;gap:16px;font-size:14px}
.dt-top-links a{text-decoration:none}
.dt-me{color:var(--muted);font-size:13px}
.dt-admin-wrap{max-width:1100px;margin:0 auto;padding:22px 5vw 60px}
.dt-admin-head h1{margin:6px 0 4px}
.dt-admin-head p{margin:0;color:var(--muted);font-size:14px}
.dt-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.dt-add{margin:20px 0 26px}
.dt-add-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.dt-field{display:flex;flex-direction:column;gap:6px;min-width:0}
.dt-field label,.dt-mini-label{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.6px;color:var(--muted)}
.dt-field-wide{grid-column:1/-1}
.dt-add-actions{grid-column:1/-1;display:flex;justify-content:flex-end;align-items:center;gap:18px;flex-wrap:wrap}
.dt-tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:16px;overflow-x:auto;scrollbar-width:none}
.dt-tabs a{padding:10px 14px;text-decoration:none;color:var(--muted);font-weight:750;border-bottom:3px solid transparent;margin-bottom:-1px;white-space:nowrap}
.dt-tabs a.active{color:var(--ink);border-bottom-color:var(--accent)}
.dt-count{display:inline-block;min-width:22px;padding:1px 7px;border-radius:999px;background:#f1e8ea;color:var(--ink);font-size:12px;text-align:center}
.dt-count.hot{background:var(--accent);color:#fff}
.dt-search{display:flex;gap:12px;align-items:center;margin-bottom:14px}
.dt-search input{max-width:420px}
.dt-admins{font-size:13px;color:var(--muted);margin:0 0 12px}
.dt-empty{color:var(--muted);padding:24px 4px}
.dt-list{display:flex;flex-direction:column;gap:12px}
.dt-user{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.dt-user-email{font-weight:800;font-size:16px;word-break:break-all;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.dt-user-who{font-size:14px;margin-top:2px}
.dt-user blockquote{margin:10px 0 0;padding:8px 12px;border-left:3px solid #e9c5cb;background:var(--soft);border-radius:0 8px 8px 0;font-size:14px;color:#5b4950}
.dt-user-meta{font-size:12px;color:var(--muted);margin-top:8px}
.dt-tag{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.4px;padding:2px 8px;border-radius:999px;background:var(--err-bg);color:var(--err)}
.dt-tag.warn{background:var(--warn-bg);color:var(--warn)}
.dt-tag.soft{background:#eef3f5;color:#4b5d67}
.dt-note-form{display:flex;gap:6px;align-items:center;margin-top:10px;max-width:520px}
.dt-note-form input{padding:7px 10px!important;font-size:13px!important;border-style:dashed!important}
.dt-user-actions{display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.dt-inline{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end;margin:0}
.dt-inline input[type=date]{width:auto;padding:8px 10px;font-size:14px}
.dt-mini-label{display:flex;align-items:center;gap:8px}
.dt-log{padding:0;overflow:auto}
.dt-log table{width:100%;border-collapse:collapse;font-size:13px}
.dt-log th,.dt-log td{text-align:left;padding:10px 14px;border-bottom:1px solid #f0e6e8;white-space:nowrap}
.dt-log th{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted)}

@media (max-width:760px){
  .dt-add-form{grid-template-columns:1fr}
  .dt-user{grid-template-columns:1fr}
  .dt-user-actions{align-items:stretch}
  .dt-inline{justify-content:flex-start}
  .dt-top{padding:10px 16px}
  .dt-top .dt-brand small,.dt-me{display:none}
  .dt-admin-wrap{padding:18px 16px 48px}
  .dt-card{padding:24px 20px}
}

/* Informativa privacy */
.dt-card.dt-doc{max-width:760px;padding:34px 36px}
.dt-doc h2{font-size:17px;margin:28px 0 8px}
.dt-doc p,.dt-doc li{font-size:14.5px;line-height:1.6}
.dt-doc p{margin:0 0 10px}
.dt-doc ul{margin:0 0 10px;padding-left:20px}
.dt-doc li{margin-bottom:6px}
.dt-doc code{font-size:13px;background:var(--soft);padding:1px 5px;border-radius:5px}
@media(max-width:600px){.dt-card.dt-doc{padding:24px 20px}}