/*
 * Attestati GEI-SIBSC 2026 — style.css
 * Palette: blu navy #00205b + oro #c9a84c
 */

:root {
  --blu:    #00205b;
  --blu-m:  #003399;
  --oro:    #c9a84c;
  --oro-l:  #e0c06a;
  --bianco: #ffffff;
  --grigio: #f4f6fb;
  --testo:  #1a2340;
}

/* ── Body ─────────────────────────────────────────────────────── */
.att-body {
  background: var(--grigio);
  font-family: 'Montserrat', sans-serif;
  color: var(--testo);
}

/* ── Navbar ───────────────────────────────────────────────────── */
.att-navbar {
  background: var(--blu);
  border-bottom: 3px solid var(--oro);
  padding: .6rem 0;
  z-index: 1000;
}
.att-navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.att-brand {
  display: flex;
  align-items: center;
  gap: .5rem;
  text-decoration: none;
}
.att-brand-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--oro);
  flex-shrink: 0;
}
.att-brand-main {
  font-size: .95rem;
  font-weight: 800;
  color: var(--bianco);
  letter-spacing: .04em;
}
.att-brand-pill {
  background: var(--oro);
  color: var(--blu);
  font-size: .65rem;
  font-weight: 800;
  padding: .15rem .55rem;
  border-radius: 20px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

/* ── Footer ───────────────────────────────────────────────────── */
.att-footer {
  background: var(--blu);
  border-top: 3px solid var(--oro);
  color: rgba(255,255,255,.5);
  padding: .8rem 0;
  font-size: .78rem;
}

/* ── Card ─────────────────────────────────────────────────────── */
.att-card {
  background: var(--bianco);
  border-radius: 14px;
  box-shadow: 0 4px 24px rgba(0,32,91,.10);
  overflow: hidden;
}
.att-card-header {
  background: var(--blu);
  color: var(--bianco);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .75rem 1.25rem;
}
.att-card-body {
  padding: 1.5rem 1.25rem;
}

/* ── Heading ──────────────────────────────────────────────────── */
.att-heading {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--blu);
}
.att-admin-header {
  padding-bottom: .75rem;
  border-bottom: 2px solid var(--oro);
}

/* ── Form ─────────────────────────────────────────────────────── */
.att-input {
  border: 1.5px solid #dde2ef;
  border-radius: 8px;
  font-size: .92rem;
  transition: border-color .2s;
}
.att-input:focus {
  border-color: var(--oro);
  box-shadow: 0 0 0 3px rgba(201,168,76,.2);
}
.att-color-hex {
  max-width: 90px;
  font-size: .8rem;
  padding: .3rem .5rem;
}

/* ── Buttons ──────────────────────────────────────────────────── */
.att-btn {
  background: var(--oro);
  color: var(--blu);
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: .9rem;
  padding: .55rem 1.5rem;
  transition: background .2s, transform .15s;
}
.att-btn:hover { background: var(--oro-l); color: var(--blu); transform: translateY(-1px); }

.att-btn-outline {
  background: transparent;
  color: var(--blu);
  border: 2px solid var(--bli);
  border-color: var(--oro);
  border-radius: 8px;
  font-weight: 700;
  font-size: .9rem;
  padding: .5rem 1.4rem;
  transition: background .2s;
  text-decoration: none;
  display: inline-block;
}
.att-btn-outline:hover { background: var(--oro); color: var(--blu); }

.att-btn-sm {
  background: var(--oro);
  color: var(--blu);
  border: none;
  border-radius: 6px;
  font-weight: 700;
  font-size: .78rem;
  padding: .38rem .9rem;
  transition: background .2s;
  text-decoration: none;
  display: inline-block;
}
.att-btn-sm:hover { background: var(--oro-l); color: var(--blu); }

.att-btn-sm-outline {
  background: transparent;
  color: var(--blu);
  border: 1.5px solid var(--oro);
  border-radius: 6px;
  font-weight: 700;
  font-size: .78rem;
  padding: .36rem .88rem;
  transition: background .2s;
  text-decoration: none;
  display: inline-block;
}
.att-btn-sm-outline:hover { background: var(--oro); color: var(--blu); }

.att-btn-danger-sm {
  background: transparent;
  color: #b91c1c;
  border: 1.5px solid #b91c1c;
  border-radius: 6px;
  font-weight: 700;
  font-size: .78rem;
  padding: .36rem .88rem;
  transition: background .2s;
  text-decoration: none;
  display: inline-block;
}
.att-btn-danger-sm:hover { background: #b91c1c; color: #fff; }

.att-btn-xs {
  background: var(--oro);
  color: var(--blu);
  border: none;
  border-radius: 5px;
  font-size: .72rem;
  padding: .2rem .45rem;
}
.att-btn-xs-danger {
  background: transparent;
  color: #dc2626;
  border: 1px solid #dc2626;
  border-radius: 5px;
  font-size: .72rem;
  padding: .2rem .45rem;
}
.att-btn-xs-danger:hover { background: #dc2626; color: #fff; }

/* ── Icone stato ──────────────────────────────────────────────── */
.att-icon-wrap {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}
.att-icon-success { background: #dcfce7; color: #16a34a; }
.att-icon-warn    { background: #fef9c3; color: #b45309; }
.att-icon-info    { background: #dbeafe; color: #1d4ed8; }

/* ── Stat cards ───────────────────────────────────────────────── */
.att-stat-card {
  background: var(--bianco);
  border-radius: 12px;
  padding: 1.25rem 1rem;
  text-align: center;
  box-shadow: 0 3px 16px rgba(0,32,91,.09);
  border-top: 4px solid var(--blu);
}
.att-stat-card.att-stat-green { border-top-color: #16a34a; }
.att-stat-card.att-stat-gold  { border-top-color: var(--oro); }
.att-stat-num   { font-size: 2.2rem; font-weight: 900; color: var(--blu); line-height: 1; }
.att-stat-label { font-size: .78rem; font-weight: 600; color: #64748b; margin-top: .3rem; text-transform: uppercase; letter-spacing: .06em; }

/* ── Tabella ──────────────────────────────────────────────────── */
.att-table { font-size: .85rem; }
.att-table thead th {
  background: var(--grigio);
  font-weight: 700;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--blu);
  border-bottom: 2px solid #dde2ef;
  padding: .65rem 1rem;
}
.att-table td { padding: .6rem 1rem; vertical-align: middle; }
.att-table tbody tr:hover { background: #f8f9ff; }

/* ── Badge ────────────────────────────────────────────────────── */
.att-badge-green { background: #dcfce7; color: #15803d; font-size: .7rem; }
.att-badge-gold  { background: #fef9c3; color: #92400e; font-size: .7rem; }

/* ── Steps barra progresso ────────────────────────────────────── */
.att-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  margin-bottom: 2rem;
}
.att-step {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .78rem;
  font-weight: 700;
  color: #94a3b8;
}
.att-step-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: #e2e8f0;
  color: #94a3b8;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 800;
}
.att-step.active .att-step-num { background: var(--oro); color: var(--blu); }
.att-step.active { color: var(--blu); }
.att-step.done .att-step-num   { background: #16a34a; color: #fff; }
.att-step-sep { width: 32px; height: 2px; background: #e2e8f0; }

/* ── Anteprima attestato ──────────────────────────────────────── */
.att-preview-frame {
  border: 2px dashed var(--oro);
  border-radius: 10px;
  padding: 2rem;
  background: #fff;
  box-shadow: 0 4px 20px rgba(0,32,91,.08);
}