/* ============================================================
   FESTA DELLO SPORT — Stili frontend
   Mobile-first, ottimizzato per atleti su smartphone
   ============================================================ */

/* ---------- Reset base ---------- */
.fs-wrap *,
.fs-wrap *::before,
.fs-wrap *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ---------- Token palette ---------- */
:root {
    --fs-arancio:      #F97316;
    --fs-arancio-dark: #C2580A;
    --fs-arancio-pale: #FFF0E6;
    --fs-verde:        #22C55E;
    --fs-verde-dark:   #15803D;
    --fs-verde-pale:   #DCFCE7;
    --fs-blu:          #1D4ED8;
    --fs-blu-pale:     #DBEAFE;
    --fs-rosso:        #EF4444;
    --fs-rosso-pale:   #FEE2E2;
    --fs-giallo-pale:  #FEFCE8;
    --fs-giallo:       #EAB308;
    --fs-testo:        #111827;
    --fs-testo-2:      #6B7280;
    --fs-bordo:        #E5E7EB;
    --fs-sfondo:       #F9FAFB;
    --fs-bianco:       #FFFFFF;
    --fs-raggio:       12px;
    --fs-raggio-sm:    8px;
    --fs-ombra:        0 1px 3px rgba(0,0,0,0.10), 0 1px 2px rgba(0,0,0,0.06);
    --fs-ombra-md:     0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
    --fs-font:         -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ---------- Contenitore principale ---------- */
.fs-wrap {
    font-family: var(--fs-font);
    color: var(--fs-testo);
    max-width: 640px;
    margin: 0 auto;
    padding: 16px;
    background: var(--fs-sfondo);
    min-height: 100vh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* ============================================================
   HEADER / HERO
   ============================================================ */
.fs-header {
    background: var(--fs-arancio);
    color: var(--fs-bianco);
    border-radius: var(--fs-raggio);
    padding: 28px 24px 24px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

.fs-header::after {
    content: '🏆';
    position: absolute;
    right: -10px;
    top: -10px;
    font-size: 80px;
    opacity: 0.12;
    line-height: 1;
    pointer-events: none;
}

.fs-header h1,
.fs-header .fs-header-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--fs-bianco);
    margin-bottom: 4px;
    line-height: 1.2;
}

.fs-header p,
.fs-header .fs-header-sub {
    font-size: 14px;
    color: rgba(255,255,255,0.88);
    line-height: 1.4;
}

.fs-header .fs-badge-utente {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.20);
    border-radius: 999px;
    padding: 4px 12px;
    font-size: 13px;
    font-weight: 600;
    color: var(--fs-bianco);
    margin-top: 10px;
}

/* ============================================================
   CARDS — elemento base
   ============================================================ */
.fs-card {
    background: var(--fs-bianco);
    border: 1px solid var(--fs-bordo);
    border-radius: var(--fs-raggio);
    box-shadow: var(--fs-ombra);
    overflow: hidden;
    margin-bottom: 14px;
    transition: box-shadow 0.18s ease, transform 0.18s ease;
}

.fs-card:hover {
    box-shadow: var(--fs-ombra-md);
    transform: translateY(-1px);
}

.fs-card-striscia {
    height: 4px;
    background: var(--fs-arancio);
}

.fs-card-striscia.verde  { background: var(--fs-verde); }
.fs-card-striscia.blu    { background: var(--fs-blu); }
.fs-card-striscia.rosso  { background: var(--fs-rosso); }
.fs-card-striscia.giallo { background: var(--fs-giallo); }

.fs-card-body {
    padding: 18px 20px;
}

.fs-card-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--fs-testo);
    margin-bottom: 6px;
}

.fs-card-desc {
    font-size: 14px;
    color: var(--fs-testo-2);
    margin-bottom: 14px;
    line-height: 1.5;
}

/* Card link-action (nav cards) */
.fs-card-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    text-decoration: none;
    color: var(--fs-testo);
    transition: background 0.15s;
}

.fs-card-link:hover {
    background: var(--fs-sfondo);
    color: var(--fs-testo);
    text-decoration: none;
}

.fs-card-link .fs-card-link-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--fs-arancio-pale);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.fs-card-link .fs-card-link-icon.verde  { background: var(--fs-verde-pale); }
.fs-card-link .fs-card-link-icon.blu    { background: var(--fs-blu-pale); }

.fs-card-link .fs-card-link-text {
    flex: 1;
    padding: 0 14px;
}

.fs-card-link .fs-card-link-text strong {
    display: block;
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 2px;
}

.fs-card-link .fs-card-link-text span {
    font-size: 13px;
    color: var(--fs-testo-2);
}

.fs-card-link .fs-chevron {
    color: var(--fs-testo-2);
    font-size: 18px;
    flex-shrink: 0;
}

/* Griglia 2 colonne per nav cards */
.fs-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.fs-grid-2 .fs-card {
    margin-bottom: 0;
}

.fs-grid-2 .fs-card-body {
    padding: 16px;
}

.fs-grid-2 .fs-card-body .fs-card-icon {
    font-size: 28px;
    margin-bottom: 8px;
    display: block;
}

.fs-grid-2 .fs-card-body .fs-card-title {
    font-size: 14px;
}

.fs-grid-2 .fs-card-body .fs-card-desc {
    font-size: 12px;
    margin-bottom: 10px;
}

/* ============================================================
   BOTTONI
   ============================================================ */
.fs-btn,
.fs-btn:visited {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-family: var(--fs-font);
    font-size: 15px;
    font-weight: 600;
    line-height: 1;
    padding: 12px 20px;
    border-radius: var(--fs-raggio-sm);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, transform 0.1s;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.fs-btn:active {
    transform: scale(0.97);
}

.fs-btn-primario,
.fs-btn-primario:visited {
    background: var(--fs-arancio);
    color: var(--fs-bianco);
}

.fs-btn-primario:hover {
    background: var(--fs-arancio-dark);
    color: var(--fs-bianco);
    text-decoration: none;
}

.fs-btn-secondario,
.fs-btn-secondario:visited {
    background: var(--fs-bianco);
    color: var(--fs-testo);
    border: 1.5px solid var(--fs-bordo);
}

.fs-btn-secondario:hover {
    background: var(--fs-sfondo);
    color: var(--fs-testo);
    text-decoration: none;
    border-color: #CBD5E1;
}

.fs-btn-verde,
.fs-btn-verde:visited {
    background: var(--fs-verde);
    color: var(--fs-bianco);
}

.fs-btn-verde:hover {
    background: var(--fs-verde-dark);
    color: var(--fs-bianco);
    text-decoration: none;
}

.fs-btn-pericolo {
    background: var(--fs-rosso-pale);
    color: var(--fs-rosso);
    border: none;
    font-size: 13px;
    padding: 6px 12px;
}

.fs-btn-pericolo:hover {
    background: #FECACA;
}

.fs-btn-full {
    width: 100%;
}

.fs-btn-sm {
    font-size: 13px;
    padding: 8px 14px;
}

/* ============================================================
   FORM — stili globali
   ============================================================ */
.fs-form .fs-campo {
    margin-bottom: 16px;
}

.fs-form label,
.fs-campo label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--fs-testo);
    margin-bottom: 6px;
    letter-spacing: 0.01em;
}

.fs-form input[type="text"],
.fs-form input[type="email"],
.fs-form input[type="password"],
.fs-form input[type="tel"],
.fs-form input[type="date"],
.fs-form select,
.fs-form textarea {
    display: block;
    width: 100%;
    padding: 12px 14px;
    font-family: var(--fs-font);
    font-size: 16px; /* 16px evita lo zoom su iOS */
    color: var(--fs-testo);
    background: var(--fs-bianco);
    border: 1.5px solid var(--fs-bordo);
    border-radius: var(--fs-raggio-sm);
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
    -webkit-appearance: none;
    appearance: none;
}

.fs-form input:focus,
.fs-form select:focus,
.fs-form textarea:focus {
    border-color: var(--fs-arancio);
    box-shadow: 0 0 0 3px rgba(249,115,22,0.15);
}

.fs-form select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

/* Checkbox personalizzato */
.fs-form .fs-consenso-wrap {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 14px;
    background: var(--fs-sfondo);
    border-radius: var(--fs-raggio-sm);
    border: 1.5px solid var(--fs-bordo);
    cursor: pointer;
}

.fs-form .fs-consenso-wrap input[type="checkbox"] {
    width: 20px;
    height: 20px;
    min-width: 20px;
    accent-color: var(--fs-arancio);
    cursor: pointer;
    margin-top: 1px;
}

.fs-form .fs-consenso-wrap span {
    font-size: 13px;
    color: var(--fs-testo-2);
    line-height: 1.5;
}

.fs-form .fs-group-separatore {
    border: none;
    border-top: 1px solid var(--fs-bordo);
    margin: 20px 0;
}

/* ============================================================
   MESSAGGI / ALERT
   ============================================================ */
.fs-alert {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 16px;
    border-radius: var(--fs-raggio-sm);
    font-size: 14px;
    margin-bottom: 16px;
    line-height: 1.5;
}

.fs-alert-icona {
    font-size: 18px;
    line-height: 1;
    flex-shrink: 0;
    margin-top: 1px;
}

.fs-alert.successo {
    background: var(--fs-verde-pale);
    color: var(--fs-verde-dark);
    border-left: 3px solid var(--fs-verde);
}

.fs-alert.errore {
    background: var(--fs-rosso-pale);
    color: #991B1B;
    border-left: 3px solid var(--fs-rosso);
}

.fs-alert.info {
    background: var(--fs-blu-pale);
    color: #1E3A8A;
    border-left: 3px solid var(--fs-blu);
}

.fs-alert.avviso {
    background: var(--fs-giallo-pale);
    color: #713F12;
    border-left: 3px solid var(--fs-giallo);
}

.fs-lista-errori {
    list-style: none;
    padding: 0;
    margin: 0;
}

.fs-lista-errori li {
    padding: 2px 0;
}

/* ============================================================
   BADGE / STATO
   ============================================================ */
.fs-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 999px;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    line-height: 1;
}

.fs-badge.approvata { background: var(--fs-verde-pale); color: var(--fs-verde-dark); }
.fs-badge.attesa    { background: var(--fs-giallo-pale); color: #92400E; }
.fs-badge.respinta  { background: var(--fs-rosso-pale); color: #991B1B; }
.fs-badge.capitano  { background: var(--fs-arancio-pale); color: var(--fs-arancio-dark); }
.fs-badge.individuale { background: var(--fs-blu-pale); color: var(--fs-blu); }

/* ============================================================
   LISTA SPORT (scegli sport)
   ============================================================ */
.fs-sport-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.fs-sport-card {
    background: var(--fs-bianco);
    border: 1.5px solid var(--fs-bordo);
    border-radius: var(--fs-raggio);
    padding: 20px 16px 16px;
    text-align: center;
    text-decoration: none;
    color: var(--fs-testo);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.fs-sport-card:hover,
.fs-sport-card:focus {
    border-color: var(--fs-arancio);
    box-shadow: 0 0 0 3px var(--fs-arancio-pale);
    transform: translateY(-2px);
    text-decoration: none;
    color: var(--fs-testo);
}

.fs-sport-card.iscritto {
    border-color: var(--fs-verde);
    background: var(--fs-verde-pale);
    pointer-events: none;
}

.fs-sport-emoji {
    font-size: 32px;
    line-height: 1;
}

.fs-sport-nome {
    font-size: 13px;
    font-weight: 700;
    line-height: 1.2;
}

.fs-sport-tipo {
    font-size: 11px;
    color: var(--fs-testo-2);
}

/* ============================================================
   TABELLA CALENDARIO / CLASSIFICA
   ============================================================ */
.fs-tabella-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--fs-raggio);
    border: 1px solid var(--fs-bordo);
    margin-bottom: 16px;
}

.fs-tabella {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    background: var(--fs-bianco);
}

.fs-tabella thead th {
    background: var(--fs-sfondo);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--fs-testo-2);
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--fs-bordo);
    white-space: nowrap;
}

.fs-tabella tbody tr {
    border-bottom: 1px solid var(--fs-bordo);
    transition: background 0.12s;
}

.fs-tabella tbody tr:last-child {
    border-bottom: none;
}

.fs-tabella tbody tr:hover {
    background: var(--fs-sfondo);
}

.fs-tabella td {
    padding: 12px 14px;
    vertical-align: middle;
    color: var(--fs-testo);
}

.fs-tabella .fs-risultato-validato {
    font-weight: 700;
    font-size: 15px;
    color: var(--fs-verde-dark);
}

.fs-tabella .fs-pos-num {
    font-weight: 700;
    font-size: 15px;
    color: var(--fs-arancio);
    width: 40px;
}

/* Partita: visibilità su mobile */
.fs-partita-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--fs-bianco);
    border: 1px solid var(--fs-bordo);
    border-radius: var(--fs-raggio);
    padding: 14px 16px;
    margin-bottom: 10px;
    box-shadow: var(--fs-ombra);
}

.fs-partita-squadra {
    flex: 1;
    text-align: center;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.3;
}

.fs-partita-risultato {
    flex: 0 0 60px;
    text-align: center;
    font-size: 18px;
    font-weight: 800;
    color: var(--fs-verde-dark);
}

.fs-partita-risultato.in-attesa {
    font-size: 22px;
    color: var(--fs-testo-2);
}

.fs-partita-data {
    font-size: 11px;
    color: var(--fs-testo-2);
    text-align: center;
    margin-top: 6px;
    display: block;
}

/* ============================================================
   PROFILO / DASHBOARD ATLETA
   ============================================================ */
.fs-profilo-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 20px;
    background: var(--fs-bianco);
    border: 1px solid var(--fs-bordo);
    border-radius: var(--fs-raggio);
    margin-bottom: 16px;
    box-shadow: var(--fs-ombra);
}

.fs-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--fs-arancio);
    color: var(--fs-bianco);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 800;
    flex-shrink: 0;
}

.fs-profilo-nome {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 2px;
}

.fs-profilo-ruolo {
    font-size: 13px;
    color: var(--fs-testo-2);
}

/* Sezione titolo */
.fs-sezione-titolo {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--fs-testo-2);
    margin: 20px 0 10px;
}

/* Item squadra nel profilo */
.fs-squadra-item {
    background: var(--fs-bianco);
    border: 1px solid var(--fs-bordo);
    border-radius: var(--fs-raggio);
    padding: 14px 16px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--fs-ombra);
}

.fs-squadra-item-icona {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--fs-arancio-pale);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.fs-squadra-item-info {
    flex: 1;
    min-width: 0;
}

.fs-squadra-item-nome {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fs-squadra-item-sport {
    font-size: 12px;
    color: var(--fs-testo-2);
}

/* ============================================================
   GESTIONE SQUADRA
   ============================================================ */
.fs-membro-riga {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--fs-bordo);
}

.fs-membro-riga:last-child {
    border-bottom: none;
}

.fs-membro-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--fs-sfondo);
    border: 1.5px solid var(--fs-bordo);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    color: var(--fs-testo-2);
    flex-shrink: 0;
}

.fs-membro-info {
    flex: 1;
    min-width: 0;
}

.fs-membro-nome {
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fs-membro-email {
    font-size: 12px;
    color: var(--fs-testo-2);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ============================================================
   REGISTRAZIONE (pagina dedicata)
   ============================================================ */
.fs-registrazione-wrap {
    max-width: 420px;
    margin: 0 auto;
}

.fs-registrazione-intro {
    text-align: center;
    padding: 24px 0 20px;
}

.fs-registrazione-intro .fs-logo-emoji {
    font-size: 48px;
    display: block;
    margin-bottom: 12px;
}

.fs-registrazione-intro h2 {
    font-size: 22px;
    font-weight: 800;
    color: var(--fs-testo);
    margin-bottom: 6px;
}

.fs-registrazione-intro p {
    font-size: 14px;
    color: var(--fs-testo-2);
}

/* ============================================================
   LINK LOGOUT / LINK SECONDARI
   ============================================================ */
.fs-link-secondario {
    display: block;
    text-align: center;
    font-size: 14px;
    color: var(--fs-testo-2);
    padding: 10px;
    text-decoration: none;
}

.fs-link-secondario:hover {
    color: var(--fs-arancio);
    text-decoration: none;
}

.fs-link-accent {
    color: var(--fs-arancio);
    font-weight: 600;
    text-decoration: none;
}

.fs-link-accent:hover {
    color: var(--fs-arancio-dark);
    text-decoration: underline;
}

/* Separatore sezione */
.fs-spacer { height: 24px; }

/* ============================================================
   STATO VUOTO
   ============================================================ */
.fs-vuoto {
    text-align: center;
    padding: 32px 20px;
    color: var(--fs-testo-2);
}

.fs-vuoto-emoji {
    font-size: 40px;
    display: block;
    margin-bottom: 12px;
    opacity: 0.6;
}

.fs-vuoto p {
    font-size: 14px;
    margin-bottom: 16px;
}

/* ============================================================
   RESPONSIVE — piccolo aggiustamento sotto 360px
   ============================================================ */
@media (max-width: 360px) {
    .fs-wrap { padding: 12px; }
    .fs-sport-grid { grid-template-columns: 1fr; }
    .fs-grid-2 { grid-template-columns: 1fr; }
    .fs-header { padding: 20px 16px; }
    .fs-btn { font-size: 14px; padding: 11px 16px; }
}

/* ============================================================
   ACCESSIBILITÀ — focus visibile
   ============================================================ */
.fs-btn:focus-visible,
.fs-sport-card:focus-visible,
.fs-card-link:focus-visible {
    outline: 3px solid var(--fs-arancio);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .fs-card,
    .fs-btn,
    .fs-sport-card {
        transition: none;
    }
}