:root { --navy: #2c3a69; --navy-d: #1d2750; --line: #d9dce6; --bg: #f3f4f8; --panel: #fff; --text: #1c2030; --muted: #6a7088; --err: #b91c1c; --err-soft: #fdeaea; --ok: #15803d; --ok-soft: #e7f6ec; }
* { box-sizing: border-box; }
html { color-scheme: light; }
body { margin: 0; font: 15px/1.45 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; background: var(--bg); color: var(--text); }
a { color: var(--navy); }
header.bar { background: var(--panel); border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 16px; padding: 10px 24px; }
header.bar img { height: 44px; display: block; }
header.bar .grow { flex: 1; }
header.bar .who { color: var(--muted); font-size: 13px; text-align: right; line-height: 1.3; }
header.bar .who b { color: var(--text); display: block; font-size: 14px; }
.btn { background: var(--navy); color: #fff; border: 0; border-radius: 9px; padding: 9px 16px; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; display: inline-block; }
.btn:hover { background: var(--navy-d); }
.btn.ghost { background: transparent; color: var(--navy); border: 1px solid var(--line); }
.btn.ghost:hover { background: var(--bg); }
.btn.danger { background: transparent; color: var(--err); border: 1px solid var(--line); }
.btn.sm { padding: 5px 10px; font-size: 13px; }
main { max-width: 1040px; margin: 0 auto; padding: 28px 20px 60px; }
h1 { font-size: 24px; margin: 0 0 4px; letter-spacing: -.01em; }
.lead { color: var(--muted); margin: 0 0 24px; }
.login { max-width: 380px; margin: 9vh auto 0; background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 30px 28px; box-shadow: 0 6px 24px rgba(20, 30, 70, .08); text-align: center; }
.login img { width: 150px; margin-bottom: 6px; }
.login h1 { font-size: 20px; }
.login form { text-align: left; margin-top: 18px; }
label.f { display: block; margin-bottom: 14px; font-size: 13px; font-weight: 600; color: var(--muted); }
label.f input, label.f select { display: block; width: 100%; margin-top: 5px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 9px; font: inherit; color: var(--text); background: #fff; }
label.f input:focus { outline: 2px solid var(--navy); outline-offset: -1px; }
.login .btn { width: 100%; padding: 11px; }
.msg { border-radius: 9px; padding: 9px 12px; font-size: 14px; margin-top: 12px; }
.msg.err { background: var(--err-soft); color: var(--err); }
.msg.ok { background: var(--ok-soft); color: var(--ok); }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 22px; text-decoration: none; color: inherit; display: flex; flex-direction: column; gap: 10px; box-shadow: 0 1px 2px rgba(20, 30, 70, .05); transition: transform .12s, box-shadow .12s; }
.card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(20, 30, 70, .1); }
.card .logo { height: 70px; display: flex; align-items: center; }
.card .logo img { max-height: 60px; max-width: 200px; }
.card h2 { margin: 0; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 14px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { background: #e6e9f5; color: var(--navy); border-radius: 99px; padding: 2px 10px; font-size: 12px; font-weight: 600; }
.card .go { margin-top: auto; font-weight: 700; color: var(--navy); }
.empty { background: var(--panel); border: 1px dashed var(--line); border-radius: 14px; padding: 30px; text-align: center; color: var(--muted); }
.notice { background: #fff4de; color: #8a4b05; border-radius: 10px; padding: 9px 14px; margin-bottom: 18px; font-size: 14px; }
/* admin */
table.t { width: 100%; border-collapse: collapse; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
table.t th, table.t td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; font-size: 14px; }
table.t th { background: #eef0f6; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
table.t tr:last-child td { border-bottom: 0; }
.tag { display: inline-block; border-radius: 6px; padding: 1px 8px; font-size: 12px; font-weight: 600; }
.tag.on { background: var(--ok-soft); color: var(--ok); } .tag.off { background: var(--err-soft); color: var(--err); } .tag.adm { background: #e6e9f5; color: var(--navy); }
.modal-bg { position: fixed; inset: 0; background: rgba(20, 24, 40, .45); display: flex; align-items: flex-start; justify-content: center; padding: 6vh 16px; overflow: auto; z-index: 50; }
.modal { background: var(--panel); border-radius: 16px; padding: 24px; width: 100%; max-width: 560px; box-shadow: 0 20px 60px rgba(0, 0, 0, .3); }
.modal h3 { margin: 0 0 16px; font-size: 18px; }
.brandbox { border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; margin-bottom: 10px; }
.brandbox > label { font-weight: 700; display: flex; gap: 8px; align-items: center; }
.brandbox .secs { margin: 8px 0 0 26px; display: flex; flex-direction: column; gap: 4px; font-size: 14px; }
.brandbox .secs label { display: flex; gap: 8px; align-items: center; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }
.hint { color: var(--muted); font-size: 12.5px; font-weight: 400; }
@media (max-width: 640px) { .row2 { grid-template-columns: 1fr; } header.bar { padding: 10px 14px; } table.t { font-size: 13px; } }
/* cataloghi e documenti */
.dgroup { font-size: 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 22px 0 8px; }
.docs { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 10px; }
.doc { display: flex; align-items: center; gap: 12px; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; text-decoration: none; color: inherit; }
.doc:hover { border-color: var(--navy); box-shadow: 0 4px 14px rgba(20, 30, 70, .08); }
.doc .ic { width: 36px; height: 36px; border-radius: 9px; background: #e6e9f5; color: var(--navy); display: grid; place-items: center; font-weight: 700; flex: none; }
.doc .tx { flex: 1; min-width: 0; }
.doc .tx b { display: block; font-size: 14.5px; }
.doc .tx small { color: var(--muted); font-size: 12.5px; }
.doc .go { color: var(--navy); font-weight: 700; font-size: 13px; white-space: nowrap; }
/* modulo clienti: finestra scorrevole, elenco marchi su due colonne, pulsanti sempre visibili */
.modal-bg { align-items: flex-start; }
.modal { max-height: 92vh; overflow-y: auto; }
#acc { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
#acc > .hint { grid-column: 1 / -1; }
#acc .brandbox { margin-bottom: 0; padding: 8px 10px; }
#acc .brandbox .secs { margin-left: 24px; }
.modal .actions { position: sticky; bottom: -24px; background: var(--panel); padding: 12px 0 4px; border-top: 1px solid var(--line); }
@media (max-width: 640px) { #acc { grid-template-columns: 1fr; } }

.sect { font-size: 18px; margin: 4px 0 12px; }
.accgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
@media (max-width: 640px) { .accgrid { grid-template-columns: 1fr; } }

.scrow { display: flex; gap: 8px; align-items: center; margin: 8px 0 0 26px; font-size: 13px; color: var(--muted); }
.scrow input { width: 120px; padding: 5px 8px; border: 1px solid var(--line); border-radius: 7px; font: inherit; }