/* MAMM — componenti UI condivisi (topbar, hero, card funzioni, login, form, toast). */

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}

/* ── Utilities ─────────────────────────── */
.page { max-width: 1120px; margin: 0 auto; padding: 22px clamp(18px, 4vw, 40px) 64px; }

/* Anti-flash pagine protette: nascondi finché la sessione non è verificata.
   page-home rimuove la classe 'gate' solo dopo la guardia; se non loggato,
   il redirect scatta a pagina ancora nascosta. */
body.gate .page, body.gate .toast { visibility: hidden; }

.btn {
  font: inherit; cursor: pointer; border: 0; border-radius: var(--radius-sm);
  padding: 12px 20px; font-weight: 700; font-size: .96rem;
  background: var(--lime); color: #1C1A16;
  transition: filter .15s, transform .1s, box-shadow .15s;
}
.btn:hover { filter: brightness(1.05); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .6; cursor: default; }
.btn--block { width: 100%; }

.ghost {
  font: inherit; cursor: pointer; border-radius: var(--radius-sm);
  border: 1px solid var(--line-2); background: var(--card); color: var(--ink);
  padding: 8px 16px; font-size: .9rem; font-weight: 600;
  transition: border-color .15s, transform .1s;
}
.ghost:hover { border-color: var(--lime); }
.ghost:active { transform: translateY(1px); }

.icon-btn {
  font: inherit; cursor: pointer; width: 38px; height: 38px; padding: 0;
  display: grid; place-items: center; border-radius: var(--radius-sm);
  border: 1px solid var(--line-2); background: var(--card); color: var(--ink);
  transition: border-color .15s, transform .1s;
}
.icon-btn:hover { border-color: var(--lime); }
.icon-btn:active { transform: translateY(1px); }
.icon-btn svg { width: 18px; height: 18px; }
.icon-btn .sun { display: none; }
.icon-btn.is-dark .sun { display: block; }
.icon-btn.is-dark .moon { display: none; }

:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }

/* Marchio MAMM (quadrato bianco con lettere trasparenti); ricolorato per tema. */
.brand__mark { display: block; border-radius: 6px; filter: var(--mark-filter); }

/* ── Topbar (pagine autenticate) ───────── */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 10px 0 22px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand .brand__mark { width: 40px; height: 40px; }
.brand__tag {
  font-size: .64rem; font-weight: 700; letter-spacing: .3em;
  text-transform: uppercase; color: var(--muted);
}
.topbar__right { display: flex; align-items: center; gap: 10px; }
.hello { font-size: .92rem; color: var(--muted); }
.hello strong { color: var(--ink); font-weight: 700; }
/* Etichetta del ruolo accanto al nome: discreta, ma spiega perché certi comandi
   non ci sono. Vuota (nessun testo) non deve lasciare padding a vuoto. */
.role-chip { font-size: .74rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  color: var(--muted); border: 1px solid var(--line-2); border-radius: 999px; padding: 3px 9px; }
.role-chip:empty { display: none; }

/* ── Hero ─────────────────────────────── */
.hero { position: relative; padding: 26px 0 40px; overflow: hidden; }
.hero > * { position: relative; z-index: 1; }
.eyebrow {
  margin: 0 0 14px; font-size: .72rem; font-weight: 700; letter-spacing: .22em;
  text-transform: uppercase; color: var(--muted);
}
.eyebrow::before {
  content: ""; display: inline-block; width: 22px; height: 2px; background: var(--lime);
  vertical-align: middle; margin-right: 10px; transform: translateY(-3px);
}
.hero h1 {
  margin: 0; font-size: clamp(2.1rem, 4.6vw, 3.5rem); line-height: 1.04;
  letter-spacing: -.02em; font-weight: 800; text-wrap: balance; max-width: 16ch;
}
.hero__sub { margin: 20px 0 0; max-width: 60ch; font-size: 1.06rem; color: var(--ink-soft); }

/* ── Sezione + griglia funzioni ────────── */
.section-label {
  display: flex; align-items: center; gap: 12px; margin: 8px 0 16px;
  font-size: .74rem; font-weight: 700; letter-spacing: .16em;
  text-transform: uppercase; color: var(--muted);
}
.section-label::after { content: ""; flex: 1; height: 1px; background: var(--line); }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }

.card {
  position: relative; display: grid;
  grid-template-columns: auto 1fr auto; grid-template-rows: auto auto;
  column-gap: 16px; row-gap: 6px; align-items: start;
  padding: 22px; border-radius: var(--radius);
  background: var(--card); border: 1px solid var(--line);
  box-shadow: var(--shadow); text-decoration: none; color: inherit;
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
}
a.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); border-color: var(--accent, var(--lime)); }
a.card:focus-visible { outline: 2px solid var(--accent, var(--lime)); outline-offset: 3px; }
.card__icon {
  grid-row: 1 / span 2; width: 48px; height: 48px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--accent-tint, var(--bg-2)); color: var(--accent, var(--muted));
}
.card__icon svg { width: 24px; height: 24px; }
.card__title { font-size: 1.12rem; font-weight: 700; letter-spacing: -.01em; align-self: center; }
.card__desc { grid-column: 2 / span 2; font-size: .92rem; color: var(--muted); }
.card__meta { grid-column: 2 / span 2; margin-top: 10px; font-size: .78rem; color: var(--muted);
  display: flex; align-items: center; gap: 7px; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent, var(--lime)); display: inline-block; }
.card__state {
  justify-self: end; align-self: center; font-size: .68rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px;
  color: var(--accent, var(--ink)); background: var(--accent-tint, var(--bg-2));
}
.card__arrow {
  grid-column: 3; grid-row: 2; justify-self: end; align-self: end;
  font-size: 1.3rem; color: var(--accent, var(--muted)); transition: transform .16s;
}
a.card:hover .card__arrow { transform: translateX(4px); }

.card--lime   { --accent: var(--lime);   --accent-tint: var(--lime-tint); }
.card--orange { --accent: var(--orange); --accent-tint: var(--orange-tint); }
.card--yellow { --accent: var(--yellow); --accent-tint: var(--yellow-tint); }

.card--soon { cursor: not-allowed; }
.card--soon .card__icon,
.card--soon .card__state { background: var(--bg-2); color: var(--muted); }
.card--soon .card__title { color: var(--ink-soft); }

footer.app-footer {
  margin-top: 40px; padding-top: 18px; border-top: 1px solid var(--line);
  text-align: center; font-size: .82rem; color: var(--muted);
}
/* Firma sviluppatore (TechCraft) — nome in risalto, riusabile su login/home/configuratore. */
.credit { display: inline-flex; flex-direction: row; align-items: baseline; gap: 8px; }
.credit a { color: var(--ink); font-weight: 800; text-decoration: none;
  border-bottom: 2px solid var(--lime); transition: color .15s; }
.credit a:hover { color: var(--lime); }
.credit__sub { font-size: .74rem; color: var(--muted); font-weight: 400; letter-spacing: .01em; }
.credit__sub::before { content: "·"; margin-right: 8px; }

/* ── Login ─────────────────────────────── */
.login {
  min-height: 100dvh; display: grid; place-items: center;
  padding: 24px; position: relative;
}
.login__theme { position: fixed; top: 18px; right: 18px; }
.login__card {
  width: 100%; max-width: 400px; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-lift); padding: 34px 30px 30px;
}
.login__logo {
  display: block; height: 96px; width: auto; margin: 4px auto 22px;
  filter: var(--mark-filter);
}
.login__title { margin: 0 0 4px; font-size: 1.35rem; font-weight: 800; text-align: center; }
.login__sub { margin: 0 0 24px; text-align: center; color: var(--muted); font-size: .92rem; }

.field { margin-bottom: 16px; }
.field label { display: block; margin-bottom: 6px; font-size: .82rem; font-weight: 600; color: var(--ink-soft); }
.field input {
  width: 100%; font: inherit; padding: 11px 13px; border-radius: var(--radius-sm);
  border: 1px solid var(--line-2); background: var(--bg); color: var(--ink);
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus { outline: none; border-color: var(--lime); box-shadow: 0 0 0 3px var(--lime-tint); }

.login__error {
  display: none; margin: 0 0 16px; padding: 10px 13px; border-radius: var(--radius-sm);
  background: var(--danger-tint); color: var(--danger); font-size: .88rem; font-weight: 600;
}
.login__error.show { display: block; }

.btn.is-loading { position: relative; color: transparent; }
.btn.is-loading::after {
  content: ""; position: absolute; inset: 0; margin: auto; width: 16px; height: 16px;
  border: 2px solid rgba(28,26,22,.35); border-top-color: #1C1A16; border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.login__foot { margin-top: 20px; text-align: center; font-size: .74rem; color: var(--muted); letter-spacing: .04em; }

/* ── Scelta sede (home, se più sedi) ───── */
.sede-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.4); display: grid; place-items: center; z-index: 50; padding: 20px; }
.sede-modal { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-lift); padding: 22px; min-width: 260px; max-width: 92vw; }
.sede-modal h3 { margin: 0 0 14px; font-size: 1.05rem; }
.sede-list { display: flex; flex-direction: column; gap: 8px; }

/* ── Toast ─────────────────────────────── */
.toast {
  position: fixed; left: 50%; bottom: 26px; transform: translate(-50%, 20px);
  background: var(--ink); color: var(--bg); padding: 11px 18px; border-radius: 12px;
  font-size: .88rem; font-weight: 600; box-shadow: var(--shadow-lift);
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 30;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 560px) {
  .brand__tag, .hello, .role-chip { display: none; }
  .login__logo { height: 80px; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}