:root {
  --bg: #0a0e27;
  --bg-soft: #131836;
  --card: #1a1f45;
  --card-hover: #222858;
  --border: #2a3160;
  --primary: #00d9a3;
  --primary-dark: #00b487;
  --accent: #ff5e7e;
  --gold: #ffd23f;
  --silver: #c7d0e0;
  --bronze: #e0925c;
  --text: #eef1ff;
  --text-soft: #9aa3c9;
  --host: #ff5e7e;
  --radius: 16px;
  --shadow: 0 10px 40px rgba(0,0,0,.4);
  --font: 'Outfit', system-ui, -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html, body { max-width: 100%; overflow-x: hidden; }

body {
  font-family: var(--font);
  background: var(--bg);
  background-image:
    radial-gradient(circle at 15% 20%, rgba(0,217,163,.12) 0%, transparent 40%),
    radial-gradient(circle at 85% 15%, rgba(255,94,126,.12) 0%, transparent 40%),
    radial-gradient(circle at 50% 90%, rgba(255,210,63,.08) 0%, transparent 45%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }
button, input, select { font-family: inherit; }

/* ─── HEADER ─── */
.topbar {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 28px;
  background: rgba(10,14,39,.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; font-size: 1.25rem; letter-spacing: -.5px; }
.brand .ball { font-size: 1.6rem; animation: spin 8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.brand .accent { background: linear-gradient(135deg, var(--primary), var(--gold)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.nav { display: flex; gap: 8px; align-items: center; }
.nav a, .nav button {
  padding: 9px 16px; border-radius: 10px; font-weight: 600; font-size: .92rem;
  color: var(--text-soft); background: transparent; border: none; cursor: pointer;
  transition: all .2s;
}
.nav a:hover, .nav button:hover { color: var(--text); background: var(--card); }
.nav a.active { color: var(--bg); background: var(--primary); }

/* ─── LAYOUT ─── */
.container { max-width: 1100px; margin: 0 auto; padding: 32px 24px 80px; }
.page-title { font-size: 2.2rem; font-weight: 800; letter-spacing: -1px; margin-bottom: 6px; }
.page-title .accent { background: linear-gradient(135deg, var(--primary), var(--gold)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.page-sub { color: var(--text-soft); margin-bottom: 28px; }

/* ─── HERO ─── */
.hero {
  text-align: center; padding: 60px 20px 40px;
  position: relative;
}
.hero h1 { font-size: clamp(2.4rem, 6vw, 4rem); font-weight: 800; letter-spacing: -2px; line-height: 1.05; }
.hero h1 .accent { background: linear-gradient(135deg, var(--primary) 0%, var(--gold) 60%, var(--accent) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: var(--text-soft); font-size: 1.15rem; margin-top: 14px; }
.hero .badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--card); border: 1px solid var(--border);
  padding: 7px 16px; border-radius: 999px; font-weight: 600; font-size: .85rem;
  color: var(--primary); margin-bottom: 18px;
}

/* ─── STATS ─── */
.stats-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin: 30px 0 40px; }
.stat-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px; text-align: center;
}
.stat-card .num { font-size: 2.2rem; font-weight: 800; color: var(--primary); }
.stat-card .label { color: var(--text-soft); font-size: .85rem; text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }

/* ─── CARDS ─── */
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; margin-bottom: 20px; box-shadow: var(--shadow);
}
.card h2 { font-size: 1.3rem; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }

/* ─── LEADERBOARD ─── */
.leaderboard { display: flex; flex-direction: column; gap: 10px; }
.lb-row {
  display: grid; grid-template-columns: 56px 1fr auto; align-items: center; gap: 16px;
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 16px 20px; transition: all .2s;
}
.lb-row:hover { background: var(--card-hover); transform: translateX(4px); }
.lb-row.top1 { border-color: var(--gold); background: linear-gradient(90deg, rgba(255,210,63,.12), var(--card)); }
.lb-row.top2 { border-color: var(--silver); background: linear-gradient(90deg, rgba(199,208,224,.08), var(--card)); }
.lb-row.top3 { border-color: var(--bronze); background: linear-gradient(90deg, rgba(224,146,92,.1), var(--card)); }
.lb-rank { font-size: 1.5rem; font-weight: 800; text-align: center; color: var(--text-soft); }
.top1 .lb-rank, .top2 .lb-rank, .top3 .lb-rank { font-size: 1.7rem; }
.lb-name { font-weight: 700; font-size: 1.05rem; }
.lb-name .slot-tag { font-size: .72rem; color: var(--bg); background: var(--accent); padding: 2px 8px; border-radius: 6px; margin-left: 8px; font-weight: 700; vertical-align: middle; }
.lb-meta { font-size: .82rem; color: var(--text-soft); margin-top: 3px; }
.lb-points { text-align: right; }
.lb-points .pts { font-size: 1.6rem; font-weight: 800; color: var(--primary); }
.lb-points .pts-label { font-size: .72rem; color: var(--text-soft); text-transform: uppercase; }

/* ─── FORMS ─── */
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: .85rem; font-weight: 600; color: var(--text-soft); margin-bottom: 6px; }
input[type=text], input[type=password], input[type=number], select {
  width: 100%; padding: 12px 14px; background: var(--bg-soft); border: 1px solid var(--border);
  border-radius: 10px; color: var(--text); font-size: 1rem; transition: border .2s;
}
input:focus, select:focus { outline: none; border-color: var(--primary); }
input[type=number] { -moz-appearance: textfield; }
input[type=number]::-webkit-outer-spin-button, input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 10px; font-weight: 700; font-size: .95rem;
  border: none; cursor: pointer; transition: all .2s;
}
.btn-primary { background: var(--primary); color: var(--bg); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { filter: brightness(1.1); }
.btn-ghost { background: var(--bg-soft); color: var(--text); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--card-hover); }
.btn-sm { padding: 7px 14px; font-size: .82rem; }
.btn-danger { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
.btn-danger:hover { background: var(--accent); color: #fff; }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.btn-block { width: 100%; }

/* ─── LOGIN ─── */
.login-wrap { min-height: 80vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.login-card {
  width: 100%; max-width: 420px; background: var(--card);
  border: 1px solid var(--border); border-radius: 22px; padding: 40px;
  box-shadow: var(--shadow);
}
.login-card .ball-big { font-size: 3rem; text-align: center; display: block; margin-bottom: 10px; }
.login-card h1 { text-align: center; font-size: 1.7rem; margin-bottom: 6px; }
.login-card .sub { text-align: center; color: var(--text-soft); margin-bottom: 28px; font-size: .9rem; }
.login-tabs { display: flex; gap: 8px; margin-bottom: 24px; background: var(--bg-soft); padding: 5px; border-radius: 12px; }
.login-tabs button { flex: 1; padding: 10px; border: none; background: transparent; color: var(--text-soft); font-weight: 700; border-radius: 8px; cursor: pointer; transition: all .2s; }
.login-tabs button.active { background: var(--primary); color: var(--bg); }

/* ─── TABLES ─── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--border); }
th { font-size: .78rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-soft); font-weight: 700; }
td { font-size: .92rem; }
tr:hover td { background: var(--bg-soft); }
.tag { display: inline-block; padding: 3px 10px; border-radius: 6px; font-size: .75rem; font-weight: 700; }
.tag-on { background: rgba(0,217,163,.18); color: var(--primary); }
.tag-off { background: rgba(255,94,126,.18); color: var(--accent); }
.tag-slot { background: rgba(255,210,63,.18); color: var(--gold); }

/* ─── MATCH / PREDICTION GRID ─── */
.group-block { margin-bottom: 28px; }
.group-header {
  display: flex; align-items: center; gap: 10px; margin-bottom: 12px;
  font-size: 1.1rem; font-weight: 800;
}
.group-header .g-badge { background: var(--primary); color: var(--bg); width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; font-weight: 800; }

.match-row {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 14px;
  background: var(--bg-soft); border: 1px solid var(--border); border-radius: 12px;
  padding: 14px 18px; margin-bottom: 8px; transition: border .2s;
}
.match-row.host { border-color: var(--host); background: linear-gradient(90deg, rgba(255,94,126,.08), var(--bg-soft)); }
.match-row.played { opacity: .85; }
.match-team { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.match-team.right { justify-content: flex-end; }
.match-team .flag { font-size: 1.4rem; }
.match-center { display: flex; align-items: center; gap: 8px; }
.match-center input { width: 48px; text-align: center; padding: 8px 4px; font-weight: 700; font-size: 1.1rem; }
.match-center .sep { color: var(--text-soft); font-weight: 700; }
.match-info { grid-column: 1/-1; display: flex; justify-content: space-between; font-size: .72rem; color: var(--text-soft); margin-top: 4px; }
.host-flag { font-size: .68rem; color: var(--host); font-weight: 700; background: rgba(255,94,126,.15); padding: 2px 7px; border-radius: 5px; }
.result-actual { font-size: .8rem; color: var(--gold); font-weight: 700; }
.played-score { font-size: 1.3rem; font-weight: 800; color: var(--primary); min-width: 60px; text-align: center; }

.pred-result-badge { font-size: .7rem; font-weight: 700; padding: 2px 8px; border-radius: 5px; margin-left: 6px; }
.badge-exact { background: var(--primary); color: var(--bg); }
.badge-outcome { background: var(--gold); color: var(--bg); }
.badge-miss { background: var(--border); color: var(--text-soft); }
.badge-locked { background: rgba(255,94,126,.18); color: var(--accent); }
.match-row input:disabled { opacity: .65; cursor: not-allowed; background: var(--card); }

/* ─── COUNTDOWN ─── */
.countdown {
  max-width: 560px; margin: 32px auto 0;
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px; text-align: center; box-shadow: var(--shadow);
}
.countdown .cd-label { font-size: .8rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-soft); }
.countdown .cd-match { font-weight: 800; font-size: 1.15rem; margin: 8px 0 16px; }
.countdown .cd-timer { display: flex; gap: 10px; justify-content: center; }
.cd-box { background: var(--bg-soft); border: 1px solid var(--border); border-radius: 12px; padding: 10px 14px; min-width: 64px; }
.cd-box .n { font-size: 1.8rem; font-weight: 800; color: var(--primary); line-height: 1; }
.cd-box .u { font-size: .68rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-soft); margin-top: 4px; }
.cd-live { color: var(--accent); font-weight: 800; font-size: 1.1rem; }

/* ─── PUBLIC RESULTS ─── */
.result-row {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 14px;
  background: var(--bg-soft); border: 1px solid var(--border); border-radius: 12px;
  padding: 12px 18px; margin-bottom: 8px;
}
.result-row.host { border-color: var(--host); }
.result-score { font-size: 1.25rem; font-weight: 800; color: var(--primary); min-width: 70px; text-align: center; }
.result-score.pending { color: var(--text-soft); font-size: .95rem; font-weight: 600; }
.result-meta { grid-column: 1/-1; display: flex; justify-content: space-between; font-size: .72rem; color: var(--text-soft); margin-top: 4px; }

/* ─── SLOT TABS ─── */
.slot-tabs { display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap; }
.slot-tabs button {
  padding: 10px 20px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--card); color: var(--text-soft); font-weight: 700; cursor: pointer; transition: all .2s;
}
.slot-tabs button.active { background: var(--primary); color: var(--bg); border-color: var(--primary); }

/* ─── MISC ─── */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--card); border: 1px solid var(--primary); color: var(--text);
  padding: 14px 24px; border-radius: 12px; font-weight: 600; box-shadow: var(--shadow);
  z-index: 1000; opacity: 0; transition: all .3s; pointer-events: none;
}
.toast.show { opacity: 1; bottom: 40px; }
.toast.error { border-color: var(--accent); }

.empty { text-align: center; padding: 50px 20px; color: var(--text-soft); }
.empty .ico { font-size: 3rem; margin-bottom: 12px; }

.save-bar {
  position: sticky; bottom: 0; background: rgba(10,14,39,.92); backdrop-filter: blur(10px);
  border-top: 1px solid var(--border); padding: 16px 0; margin: 24px -24px -80px; z-index: 50;
  display: flex; justify-content: center; gap: 12px;
}
.save-bar-inner { max-width: 1100px; width: 100%; padding: 0 24px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.progress-text { color: var(--text-soft); font-size: .9rem; }
.progress-text b { color: var(--primary); }

.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.6); backdrop-filter: blur(4px);
  display: none; align-items: center; justify-content: center; z-index: 500; padding: 20px;
}
.modal-overlay.show { display: flex; }
.modal { background: var(--card); border: 1px solid var(--border); border-radius: 20px; padding: 32px; max-width: 480px; width: 100%; box-shadow: var(--shadow); }
.modal h3 { font-size: 1.4rem; margin-bottom: 20px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 24px; }

.sub-slots { display: flex; flex-direction: column; gap: 6px; }
.sub-slot { display: flex; align-items: center; gap: 8px; font-size: .9rem; }

.banner { padding: 14px 18px; border-radius: 12px; font-size: .95rem; margin-bottom: 20px; border: 1px solid var(--border); }
.banner-ok { background: rgba(0,217,163,.12); border-color: var(--primary); color: var(--text); }
.banner-info { background: rgba(255,210,63,.10); border-color: var(--gold); color: var(--text); }
.banner-warn { background: rgba(255,94,126,.12); border-color: var(--accent); color: var(--text); }

.hidden { display: none !important; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.text-soft { color: var(--text-soft); }
.mt { margin-top: 16px; }
.legend { display: flex; gap: 16px; flex-wrap: wrap; font-size: .82rem; color: var(--text-soft); margin-bottom: 20px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.dot { width: 12px; height: 12px; border-radius: 4px; display: inline-block; }

@media (max-width: 640px) {
  .stats-row { grid-template-columns: 1fr; }
  .row-2 { grid-template-columns: 1fr; }
  .container { padding: 24px 16px 90px; }
  .lb-row { grid-template-columns: 44px 1fr auto; padding: 14px; gap: 10px; }

  /* Header: brand sopra, navigazione che va a capo sotto */
  .topbar { flex-direction: column; align-items: stretch; gap: 10px; padding: 12px 14px; }
  .brand { justify-content: center; font-size: 1.1rem; }
  .nav { flex-wrap: wrap; justify-content: center; gap: 6px; }
  .nav a, .nav button { padding: 7px 11px; font-size: .82rem; }

  /* Barra di salvataggio: allinea i margini al padding mobile (16px) per non sbordare */
  .save-bar { margin-left: -16px; margin-right: -16px; }
  .save-bar-inner { flex-direction: column; padding: 0 16px; gap: 10px; }
  .save-bar .btn { width: 100%; }

  /* Titoli un filo più piccoli su schermi stretti */
  .page-title { font-size: 1.8rem; }

  /* Le partite: meno gap così i nomi lunghi non spingono fuori */
  .match-row, .result-row { gap: 8px; padding: 12px 14px; }
  .match-team .flag { font-size: 1.2rem; }
}

/* Salvagente anti-overflow: i figli delle griglie possono restringersi */
.match-row > *, .result-row > *, .lb-row > * { min-width: 0; }
.match-team { overflow-wrap: anywhere; }