/* ============================================================
   SPIAGGIA.ONLINE GESTIONALE — Design System
   IEA Sistemi Informatici
   ============================================================ */

:root {
    --sg-bg: #08090C;
    --sg-surface: #0F1117;
    --sg-card: #141620;
    --sg-elevated: #1A1D2A;
    --sg-border: #222538;
    --sg-text: #E8EAF0;
    --sg-text-sec: #8B90A6;
    --sg-text-dim: #555873;
    --sg-teal: #0EA5A0;
    --sg-teal-dark: #0B8A86;
    --sg-teal-glow: rgba(14,165,160,.12);
    --sg-gold: #F0C850;
    --sg-gold-glow: rgba(240,200,80,.12);
    --sg-red: #E74C3C;
    --sg-green: #2ECC71;
    --sg-orange: #F39C12;
    --sg-purple: #9B59B6;
    --sg-radius: 12px;
    --sg-radius-lg: 18px;
    --sg-shadow: 0 4px 24px rgba(0,0,0,.4);
    --sg-sidebar-w: 240px;
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
    font-family:'Outfit',sans-serif;
    background:var(--sg-bg);
    color:var(--sg-text);
    -webkit-font-smoothing:antialiased;
    min-height:100vh;
}

/* ── SIDEBAR (Desktop) ── */
.sg-sidebar {
    position:fixed; top:0; left:0; bottom:0; width:var(--sg-sidebar-w);
    background:var(--sg-surface); border-right:1px solid var(--sg-border);
    flex-direction:column; padding:24px 16px; z-index:100;
}
.sg-sidebar__logo {
    display:flex; align-items:center; gap:10px; margin-bottom:32px; padding:0 8px;
}
.sg-sidebar__logo img { height:32px; }
.sg-sidebar__brand {
    font-family:'Playfair Display',serif; font-weight:800; font-size:1.3rem;
    background:linear-gradient(135deg,var(--sg-teal),var(--sg-gold));
    -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.sg-sidebar__nav { flex:1; display:flex; flex-direction:column; gap:4px; }
.sg-sidebar__link {
    display:flex; align-items:center; gap:12px; padding:12px 16px;
    border-radius:var(--sg-radius); color:var(--sg-text-sec);
    text-decoration:none; font-weight:500; font-size:.92rem; transition:all .25s;
}
.sg-sidebar__link:hover { background:var(--sg-teal-glow); color:var(--sg-teal); }
.sg-sidebar__link.active {
    background:var(--sg-teal); color:#fff;
    box-shadow:0 4px 15px rgba(14,165,160,.3);
}
.sg-sidebar__link i { font-size:1.15rem; width:20px; text-align:center; }
.sg-sidebar__divider { height:1px; background:var(--sg-border); margin:12px 8px; }
.sg-sidebar__footer {
    padding:12px 8px; color:var(--sg-text-dim); font-size:.78rem; text-align:center;
}

/* ── BOTTOM NAV (Mobile) ── */
.sg-bottom-nav {
    position:fixed; bottom:0; left:0; right:0; height:64px; z-index:100;
    background:var(--sg-surface); border-top:1px solid var(--sg-border);
    display:flex; align-items:center; justify-content:space-around;
}
.sg-bottom-nav__item {
    display:flex; flex-direction:column; align-items:center; gap:2px;
    color:var(--sg-text-dim); text-decoration:none; font-size:.7rem; font-weight:500;
    transition:color .2s; padding:8px 16px;
}
.sg-bottom-nav__item i { font-size:1.3rem; }
.sg-bottom-nav__item.active { color:var(--sg-teal); }

/* ── MAIN CONTENT ── */
.sg-main {
    margin-left:var(--sg-sidebar-w); padding:24px 28px 40px;
    min-height:100vh;
}
@media(max-width:767px) {
    .sg-main { margin-left:0; padding:16px 16px 90px; }
}

/* ── PAGE HEADER ── */
.sg-page-header { margin-bottom:24px; }
.sg-page-title {
    font-family:'Playfair Display',serif; font-weight:800;
    font-size:clamp(1.4rem,3vw,1.8rem); color:var(--sg-text); margin-bottom:4px;
}
.sg-page-sub { color:var(--sg-text-sec); font-size:.9rem; font-weight:300; }

/* ── DATE PICKER ── */
.sg-date-picker {
    display:flex; align-items:center; gap:8px;
    background:var(--sg-card); border:1px solid var(--sg-border);
    border-radius:var(--sg-radius); padding:6px 14px;
}
.sg-date-picker i { color:var(--sg-teal); }
.sg-date-picker input {
    background:transparent !important; border:none !important;
    color:var(--sg-text) !important; font-family:'Outfit',sans-serif;
    font-size:.88rem; outline:none; width:auto;
}
.sg-date-picker input::-webkit-calendar-picker-indicator { filter:invert(1); }

/* ── LEGENDA ── */
.sg-legenda { display:flex; flex-wrap:wrap; gap:12px; }
.sg-legenda__item {
    display:flex; align-items:center; gap:6px;
    font-size:.82rem; color:var(--sg-text-sec);
}
.sg-legenda__dot { width:12px; height:12px; border-radius:3px; flex-shrink:0; }

/* ══════════════════════════════════════
   MAPPA SPIAGGIA — GRIGLIA
   ══════════════════════════════════════ */
.sg-mappa-wrapper {
    position:relative; background:var(--sg-surface);
    border:1px solid var(--sg-border); border-radius:var(--sg-radius-lg);
    padding:16px; overflow-x:auto;
}
.sg-mappa-mare {
    text-align:center; padding:12px; margin-bottom:12px;
    background:linear-gradient(135deg,#1a6b8a,#0EA5A0);
    border-radius:var(--sg-radius); color:rgba(255,255,255,.8);
    font-weight:600; font-size:.9rem; letter-spacing:2px;
}
.sg-mappa {
    display:grid; gap:6px; min-width:600px;
}

/* Singolo ombrellone */
.sg-omb {
    aspect-ratio:1; border-radius:8px; display:flex; flex-direction:column;
    align-items:center; justify-content:center; gap:2px;
    font-size:.7rem; cursor:pointer; transition:all .25s;
    border:2px solid transparent; position:relative; min-width:44px;
}
.sg-omb__icon { font-size:1.1rem; }
.sg-omb__label { font-weight:600; font-size:.65rem; }
.sg-omb__cliente { font-size:.55rem; color:rgba(255,255,255,.7); text-align:center; line-height:1.1; }

/* Stati */
.sg-omb--libero {
    background:var(--sg-card); border-color:var(--settore-color);
    color:var(--settore-color);
}
.sg-omb--libero:hover {
    background:var(--settore-color); color:#fff;
    transform:scale(1.08); box-shadow:0 0 20px rgba(14,165,160,.3);
}
.sg-omb--occupato {
    background:rgba(231,76,60,.15); border-color:var(--sg-red);
    color:var(--sg-red); cursor:default;
}
.sg-omb--fuori_servizio {
    background:rgba(149,165,166,.1); border-color:#95A5A6;
    color:#95A5A6; cursor:not-allowed; opacity:.5;
}
.sg-omb--stagionale {
    background:rgba(155,89,182,.12); border-color:var(--sg-purple);
    color:var(--sg-purple); cursor:default;
}

/* ══════════════════════════════════════
   BAR — PRODOTTI
   ══════════════════════════════════════ */
.sg-cat-tabs {
    display:flex; gap:8px; overflow-x:auto; padding-bottom:8px;
    -ms-overflow-style:none; scrollbar-width:none;
}
.sg-cat-tabs::-webkit-scrollbar { display:none; }
.sg-cat-tab {
    background:var(--sg-card); border:1px solid var(--sg-border);
    color:var(--sg-text-sec); border-radius:50px; padding:8px 18px;
    font-size:.82rem; font-weight:500; white-space:nowrap;
    cursor:pointer; transition:all .25s; display:flex; align-items:center; gap:6px;
}
.sg-cat-tab:hover { border-color:var(--sg-teal); color:var(--sg-teal); }
.sg-cat-tab.active {
    background:var(--sg-teal); border-color:var(--sg-teal); color:#fff;
}

.sg-prodotto-card {
    background:var(--sg-card); border:1px solid var(--sg-border);
    border-radius:var(--sg-radius-lg); overflow:hidden; transition:all .3s;
    height:100%;
}
.sg-prodotto-card:hover {
    border-color:var(--sg-teal); transform:translateY(-4px);
    box-shadow:0 8px 30px rgba(14,165,160,.12);
}
.sg-prodotto-card__img {
    height:140px; background:var(--sg-elevated); position:relative; overflow:hidden;
}
.sg-prodotto-card__img img { width:100%; height:100%; object-fit:cover; }
.sg-prodotto-card__placeholder {
    width:100%; height:100%; display:flex; align-items:center; justify-content:center;
    font-size:2.5rem; color:var(--sg-text-dim);
}
.sg-prodotto-card__sale {
    position:absolute; top:8px; right:8px; background:var(--sg-red); color:#fff;
    font-size:.65rem; font-weight:700; padding:3px 8px; border-radius:4px;
}
.sg-prodotto-card__badge-veg {
    position:absolute; top:8px; left:8px; background:var(--sg-green); color:#fff;
    width:22px; height:22px; border-radius:50%; font-size:.7rem; font-weight:700;
    display:flex; align-items:center; justify-content:center;
}
.sg-prodotto-card__body { padding:14px; }
.sg-prodotto-card__body h6 {
    font-weight:600; font-size:.9rem; margin-bottom:4px; color:var(--sg-text);
}
.sg-prodotto-card__desc {
    font-size:.78rem; color:var(--sg-text-sec); margin-bottom:8px; line-height:1.4;
}
.sg-prodotto-card__price {
    font-weight:700; font-size:1rem; color:var(--sg-gold);
}
.sg-prodotto-card__price-old {
    text-decoration:line-through; color:var(--sg-text-dim); font-size:.8rem;
    margin-right:6px; font-weight:400;
}
.sg-btn-add {
    width:32px; height:32px; border-radius:50%; background:var(--sg-teal);
    color:#fff; display:flex; align-items:center; justify-content:center;
    border:none; transition:all .2s;
}
.sg-btn-add:hover { background:var(--sg-gold); color:var(--sg-bg); transform:scale(1.1); }

/* Carrello Panel */
.sg-carrello-panel { background:var(--sg-surface) !important; color:var(--sg-text); max-width:380px; }
.sg-carrello-panel__header { background:var(--sg-card); border-bottom:1px solid var(--sg-border); }
.sg-carrello-panel__body { flex:1; overflow-y:auto; }
.sg-carrello-panel__footer {
    padding:16px; border-top:1px solid var(--sg-border); background:var(--sg-card);
}
.sg-cart-item {
    display:flex; justify-content:space-between; align-items:center;
    padding:12px 0; border-bottom:1px solid var(--sg-border);
}
.sg-cart-item__info strong { display:block; font-size:.88rem; }
.sg-cart-item__info small { color:var(--sg-text-sec); }
.sg-cart-item__actions { display:flex; align-items:center; gap:4px; }
.sg-cart-item__qty {
    width:28px; text-align:center; font-weight:700; font-size:.9rem;
}
.sg-btn-qty {
    width:26px; height:26px; border-radius:50%; border:1px solid var(--sg-border);
    background:var(--sg-elevated); color:var(--sg-text); display:flex;
    align-items:center; justify-content:center; font-size:.8rem;
}
.sg-btn-consegna {
    flex:1; padding:10px; border-radius:var(--sg-radius);
    background:var(--sg-elevated); border:1px solid var(--sg-border);
    color:var(--sg-text-sec); font-size:.82rem; font-weight:500;
    transition:all .2s;
}
.sg-btn-consegna.active {
    background:var(--sg-teal); border-color:var(--sg-teal); color:#fff;
}
.sg-cart-badge {
    position:absolute; top:-6px; right:-6px; font-size:.65rem;
    min-width:18px; height:18px; line-height:18px; padding:0 4px;
}

/* ══════════════════════════════════════
   CAMPETTI
   ══════════════════════════════════════ */
.sg-campetto-card {
    background:var(--sg-card); border:1px solid var(--sg-border);
    border-radius:var(--sg-radius-lg); padding:20px; transition:all .3s;
}
.sg-campetto-card:hover { border-color:var(--sg-teal); }
.sg-campetto-card__header {
    display:flex; align-items:center; gap:14px; margin-bottom:12px;
}
.sg-campetto-card__icon {
    width:48px; height:48px; border-radius:14px;
    background:var(--sg-teal-glow); color:var(--sg-teal);
    display:flex; align-items:center; justify-content:center;
    font-size:1.4rem; flex-shrink:0;
}
.sg-campetto-card__header h4 {
    font-weight:700; font-size:1.05rem; margin:0;
}
.sg-campetto-card__meta {
    display:flex; gap:10px; flex-wrap:wrap; margin-top:4px;
}
.sg-campetto-card__meta span {
    font-size:.75rem; color:var(--sg-text-sec);
}
.sg-campetto-card__price {
    margin-left:auto; font-weight:800; font-size:1.3rem; color:var(--sg-gold);
    white-space:nowrap;
}
.sg-campetto-card__price small { font-weight:400; font-size:.7rem; color:var(--sg-text-sec); }
.sg-campetto-card__desc {
    font-size:.85rem; color:var(--sg-text-sec); margin-bottom:12px; line-height:1.5;
}
.sg-slots { display:flex; flex-wrap:wrap; gap:6px; }
.sg-slot {
    padding:8px 14px; border-radius:8px; font-size:.78rem; font-weight:500;
    border:1px solid var(--sg-border); background:var(--sg-elevated);
    color:var(--sg-text-sec); cursor:pointer; transition:all .2s;
    display:flex; flex-direction:column; align-items:center; gap:2px; min-width:70px;
}
.sg-slot__ora { font-weight:700; font-size:.85rem; }
.sg-slot__stato { font-size:.65rem; }
.sg-slot--libero { border-color:var(--sg-green); color:var(--sg-green); }
.sg-slot--libero:hover {
    background:var(--sg-green); color:#fff; border-color:var(--sg-green);
    transform:scale(1.05);
}
.sg-slot--occupato {
    border-color:var(--sg-red); color:var(--sg-red); opacity:.5; cursor:not-allowed;
}

/* ── SHARED: Modal, Buttons, Inputs ── */
.sg-modal { background:var(--sg-surface); border:1px solid var(--sg-border); border-radius:var(--sg-radius-lg); }
.sg-modal__header {
    display:flex; justify-content:space-between; align-items:center;
    padding:20px 24px; border-bottom:1px solid var(--sg-border);
}
.sg-modal__header h5 { font-weight:700; font-size:1.05rem; margin:0; color:var(--sg-text); }
.sg-modal__body { padding:20px 24px; }
.sg-modal__footer {
    padding:16px 24px; border-top:1px solid var(--sg-border);
    display:flex; justify-content:flex-end; gap:10px;
}
.sg-info-card {
    background:var(--sg-card); border:1px solid var(--sg-border);
    border-radius:8px; padding:10px 14px; text-align:center;
}
.sg-info-card small { display:block; font-size:.7rem; color:var(--sg-text-sec); margin-bottom:2px; }
.sg-info-card strong { font-size:.95rem; color:var(--sg-gold); }

.sg-btn-gold {
    background:linear-gradient(135deg,var(--sg-gold),#E8BC38);
    color:var(--sg-bg); font-weight:700; border:none; border-radius:var(--sg-radius);
    padding:10px 24px; transition:all .25s;
}
.sg-btn-gold:hover {
    transform:translateY(-2px); box-shadow:0 6px 20px rgba(240,200,80,.3);
    color:var(--sg-bg);
}

.sg-label { font-size:.78rem; font-weight:600; color:var(--sg-text-sec); text-transform:uppercase; letter-spacing:.5px; }
.sg-input {
    background:var(--sg-card) !important; border:1px solid var(--sg-border) !important;
    color:var(--sg-text) !important; border-radius:8px !important; font-size:.88rem;
}
.sg-input:focus { border-color:var(--sg-teal) !important; box-shadow:0 0 0 2px var(--sg-teal-glow) !important; }

/* ── TOAST ── */
.sg-toast {
    position:fixed; top:20px; right:20px; z-index:9999;
    padding:14px 24px; border-radius:var(--sg-radius); font-weight:500;
    font-size:.88rem; box-shadow:var(--sg-shadow);
    animation:toastIn .4s ease;
}
.sg-toast--success { background:#1a3a2a; color:var(--sg-green); border:1px solid rgba(46,204,113,.2); }
.sg-toast--error { background:#3a1a1a; color:var(--sg-red); border:1px solid rgba(231,76,60,.2); }
.sg-toast--warning { background:#3a2e1a; color:var(--sg-orange); border:1px solid rgba(243,156,18,.2); }
@keyframes toastIn { from { opacity:0; transform:translateX(40px); } to { opacity:1; transform:translateX(0); } }

/* ── RESPONSIVE ── */
@media(max-width:767px) {
    .sg-mappa { gap:4px; }
    .sg-omb { min-width:36px; font-size:.6rem; }
    .sg-omb__icon { font-size:.9rem; }
    .sg-prodotto-card__img { height:110px; }
    .sg-campetto-card { padding:14px; }
    .sg-slots { gap:4px; }
    .sg-slot { padding:6px 10px; min-width:60px; }
}