/* ==========================================================================
   PadelPro — Design tokens
   Palette ispirata al campo notturno: teal profondo del vetro/cemento,
   accento lime-pallina, sabbia calda per i contrasti secondari.
   Display: Oswald (condensato, da tabellone). Body: Inter. Score: Space Mono.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Inter:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

:root {
    --bg-deep: #0E2426;
    --bg-surface: #14312F;
    --bg-surface-raised: #1B3D3A;
    --line: #2A5450;
    --lime: #C6F135;
    --lime-dim: #9AC12A;
    --sand: #E8C77E;
    --coral: #E8735C;
    --text-primary: #F2F7F5;
    --text-muted: #9FB8B6;
    --text-faint: #6C8886;
    --radius-s: 6px;
    --radius-m: 12px;
    --radius-l: 20px;
    --shadow-card: 0 8px 24px rgba(4, 16, 16, 0.35);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg-deep);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    line-height: 1.5;
}

body {
    background-image:
        radial-gradient(circle at 15% 0%, rgba(198, 241, 53, 0.06), transparent 45%),
        radial-gradient(circle at 100% 30%, rgba(232, 199, 126, 0.05), transparent 40%);
    min-height: 100vh;
}

h1, h2, h3, h4 {
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    letter-spacing: 0.01em;
    margin: 0 0 0.4em 0;
    color: var(--text-primary);
}

h1 { font-size: 1.9rem; text-transform: uppercase; letter-spacing: 0.03em; }
h2 { font-size: 1.3rem; }
h3 { font-size: 1.05rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; }

a { color: var(--lime); text-decoration: none; }
a:hover { text-decoration: underline; }

p { color: var(--text-muted); }

/* Focus visibile per accessibilità */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
    outline: 2px solid var(--lime);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition: none !important; }
}

/* ---------- Layout autenticazione ---------- */

.auth-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-l);
    padding: 40px 36px;
    box-shadow: var(--shadow-card);
}

.auth-brand {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 4px;
}

.auth-brand .mark {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: var(--lime);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    color: var(--bg-deep);
    font-size: 1.1rem;
}

.auth-brand h1 { font-size: 1.5rem; margin: 0; }

.auth-tagline {
    color: var(--text-faint);
    font-size: 0.88rem;
    margin: 0 0 28px 0;
}

.lang-switch {
    display: flex;
    gap: 6px;
    margin-bottom: 24px;
}

.lang-pill {
    flex: 1;
    text-align: center;
    padding: 8px 10px;
    border-radius: var(--radius-s);
    border: 1px solid var(--line);
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.lang-pill.active {
    background: var(--lime);
    color: var(--bg-deep);
    border-color: var(--lime);
}

.lang-pill:hover { text-decoration: none; border-color: var(--lime-dim); }

/* ---------- Form ---------- */

.field { margin-bottom: 16px; }

.field label {
    display: block;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 600;
}

input[type="text"], input[type="email"], input[type="password"],
input[type="date"], input[type="number"], input[type="url"],
select, textarea {
    width: 100%;
    background: var(--bg-deep);
    border: 1px solid var(--line);
    border-radius: var(--radius-s);
    padding: 10px 12px;
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 0.92rem;
}

textarea { resize: vertical; min-height: 80px; }

input:focus, select:focus, textarea:focus {
    border-color: var(--lime-dim);
}

.role-options {
    display: flex;
    gap: 10px;
}

.role-chip {
    flex: 1;
    position: relative;
}

.role-chip input { position: absolute; opacity: 0; }

.role-chip label {
    display: block;
    text-align: center;
    padding: 12px 8px;
    border: 1px solid var(--line);
    border-radius: var(--radius-s);
    cursor: pointer;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: none;
    letter-spacing: normal;
    margin: 0;
}

.role-chip input:checked + label {
    border-color: var(--lime);
    color: var(--lime);
    background: rgba(198, 241, 53, 0.08);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 20px;
    border-radius: var(--radius-s);
    border: 1px solid transparent;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    text-decoration: none;
}

.btn:hover { text-decoration: none; }

.btn-primary { background: var(--lime); color: var(--bg-deep); width: 100%; }
.btn-primary:hover { background: var(--lime-dim); }

.btn-outline { background: transparent; border-color: var(--line); color: var(--text-primary); }
.btn-outline:hover { border-color: var(--lime-dim); color: var(--lime); }

.btn-small { padding: 6px 12px; font-size: 0.8rem; }
.btn-danger { background: transparent; border-color: var(--coral); color: var(--coral); }

.auth-footer {
    margin-top: 22px;
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-faint);
}

.flash {
    padding: 10px 14px;
    border-radius: var(--radius-s);
    font-size: 0.85rem;
    margin-bottom: 16px;
}

.flash.error { background: rgba(232, 115, 92, 0.12); color: var(--coral); border: 1px solid rgba(232, 115, 92, 0.35); }
.flash.success { background: rgba(198, 241, 53, 0.1); color: var(--lime); border: 1px solid rgba(198, 241, 53, 0.3); }

/* ---------- App shell (dopo login) ---------- */

.app-shell { display: flex; min-height: 100vh; }

.sidebar {
    width: 232px;
    flex-shrink: 0;
    background: var(--bg-surface);
    border-right: 1px solid var(--line);
    padding: 24px 18px;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 28px;
    padding: 0 6px;
}

.sidebar-brand .mark {
    width: 30px; height: 30px; border-radius: 7px;
    background: var(--lime);
    display: inline-flex; align-items: center; justify-content: center;
    font-family: 'Space Mono', monospace; font-weight: 700; color: var(--bg-deep);
}

.sidebar-brand span { font-family: 'Oswald', sans-serif; font-size: 1.1rem; letter-spacing: 0.02em; }

.view-toggle {
    display: flex;
    background: var(--bg-deep);
    border-radius: var(--radius-s);
    padding: 3px;
    margin-bottom: 22px;
    border: 1px solid var(--line);
}

.view-toggle a {
    flex: 1;
    text-align: center;
    padding: 7px 4px;
    border-radius: 5px;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
    color: var(--text-faint);
}

.view-toggle a.active { background: var(--lime); color: var(--bg-deep); }
.view-toggle a:hover { text-decoration: none; }

.nav-group { margin-bottom: 6px; }

.nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-s);
    color: var(--text-muted);
    font-size: 0.88rem;
    font-weight: 500;
    margin-bottom: 2px;
}

.nav-link:hover { background: var(--bg-surface-raised); color: var(--text-primary); text-decoration: none; }
.nav-link.active { background: var(--bg-surface-raised); color: var(--lime); }

.sidebar-footer {
    margin-top: auto;
    border-top: 1px solid var(--line);
    padding-top: 14px;
    font-size: 0.78rem;
    color: var(--text-faint);
}

.sidebar-footer .user-name { color: var(--text-primary); font-weight: 600; display: block; margin-bottom: 6px; }

.main-content {
    flex: 1;
    padding: 32px 40px;
    max-width: 1120px;
}

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 26px;
    gap: 20px;
    flex-wrap: wrap;
}

.page-header p { margin: 4px 0 0 0; }

/* ---------- Cards & stats ---------- */

.card {
    background: var(--bg-surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-m);
    padding: 22px;
}

.card + .card { margin-top: 16px; }

.grid { display: grid; gap: 16px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 900px) {
    .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr 1fr; }
    .app-shell { flex-direction: column; }
    .sidebar { width: 100%; height: auto; position: relative; }
    .main-content { padding: 24px 20px; }
}

.stat-card {
    background: var(--bg-surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-m);
    padding: 18px 20px;
}

.stat-card .stat-label {
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-faint);
    font-weight: 600;
}

.stat-card .stat-value {
    font-family: 'Space Mono', monospace;
    font-size: 2rem;
    color: var(--lime);
    margin-top: 6px;
}

.section-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 28px 0 12px 0;
}

/* ---------- Tabellone punteggio (elemento firma) ---------- */

.scoreboard {
    display: inline-flex;
    background: var(--bg-deep);
    border: 1px solid var(--line);
    border-radius: var(--radius-s);
    overflow: hidden;
    font-family: 'Space Mono', monospace;
}

.scoreboard .sb-team {
    padding: 10px 16px;
    text-align: center;
    min-width: 56px;
}

.scoreboard .sb-team + .sb-team { border-left: 1px solid var(--line); }

.scoreboard .sb-set-label {
    font-size: 0.62rem;
    color: var(--text-faint);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 2px;
}

.scoreboard .sb-score { font-size: 1.3rem; color: var(--lime); }
.scoreboard .sb-score.lost { color: var(--text-faint); }

/* ---------- Liste / tabelle ---------- */

.list-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius-m);
    background: var(--bg-surface);
    margin-bottom: 10px;
    gap: 16px;
    flex-wrap: wrap;
}

.list-row .meta { color: var(--text-faint); font-size: 0.82rem; }

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    background: var(--bg-surface-raised);
    color: var(--text-muted);
    border: 1px solid var(--line);
}

.badge.lime { color: var(--lime); border-color: var(--lime-dim); }
.badge.sand { color: var(--sand); border-color: var(--sand); }
.badge.coral { color: var(--coral); border-color: var(--coral); }

.empty-state {
    text-align: center;
    padding: 48px 24px;
    border: 1px dashed var(--line);
    border-radius: var(--radius-m);
    color: var(--text-faint);
}

.empty-state .btn { margin-top: 14px; display: inline-flex; width: auto; }

.set-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.set-row input { width: 80px; }

.set-row .set-label { width: 50px; color: var(--text-faint); font-size: 0.82rem; }

.exercise-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius-s);
    margin-bottom: 8px;
    cursor: pointer;
}

.exercise-checkbox:hover { border-color: var(--lime-dim); }
.exercise-checkbox.selected { border-color: var(--lime); background: rgba(198, 241, 53, 0.06); }

/* ---------- Tabellone live (punto per punto) ---------- */

.live-panel {
    background: var(--bg-surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-l);
    padding: 26px;
    text-align: center;
}

.live-panel h3 { margin-bottom: 10px; }

.team-players {
    display: flex;
    flex-direction: column;
    gap: 2px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.92rem;
    margin-bottom: 14px;
    min-height: 22px;
}

.live-games {
    color: var(--text-faint);
    font-size: 0.85rem;
    margin-bottom: 10px;
}

.live-games strong { color: var(--sand); font-family: 'Space Mono', monospace; }

.live-point {
    font-family: 'Space Mono', monospace;
    font-size: 3.6rem;
    color: var(--lime);
    line-height: 1;
    margin-bottom: 20px;
}

.live-point-btn {
    width: 100%;
    padding: 18px;
    font-size: 1.05rem;
    border-radius: var(--radius-m);
}

@media (max-width: 700px) {
    .live-point { font-size: 2.6rem; }
}

.exercise-checkbox input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--lime); cursor: pointer; flex-shrink: 0; }
.exercise-checkbox .ex-reps { display: none; gap: 8px; margin-left: auto; }
.exercise-checkbox .ex-reps input { width: 64px; }
.exercise-checkbox.selected .ex-reps { display: flex; }