/* ═══════════════════════════════════════════════════════════════
   Terra Mercantis — style.css
   Thème : dark medieval commerce — Mobile First
════════════════════════════════════════════════════════════════ */

/* ── RESET & BASE ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg:          #0d1117;
    --bg2:         #161b22;
    --bg3:         #1c2128;
    --border:      #30363d;
    --border-gold: #d4a843;
    --gold:        #d4a843;
    --gold-light:  #f0c060;
    --green:       #3fb950;
    --red:         #f85149;
    --blue:        #58a6ff;
    --text:        #e6edf3;
    --text-muted:  #8b949e;
    --radius:      10px;
    --shadow:      0 4px 24px rgba(0,0,0,.6);
    --font:        'Palatino Linotype', 'Book Antiqua', Palatino, serif;
    --header-h:    56px;
    --tabbar-h:    56px;
}

html { -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--font);
    background:  var(--bg);
    color:       var(--text);
    min-height:  100vh;
    overflow-x:  hidden;
}

/* ── AUTH ────────────────────────────────────────────────────── */
#auth-wrapper {
    display:         flex;
    align-items:     center;
    justify-content: center;
    min-height:      100vh;
    padding:         16px;
    background: radial-gradient(ellipse at 30% 20%, #1a2a0a 0%, #0d1117 60%);
}

#auth-box {
    background:    var(--bg2);
    border:        1px solid var(--border-gold);
    border-radius: var(--radius);
    padding:       32px 24px;
    width:         100%;
    max-width:     400px;
    box-shadow:    0 0 60px rgba(212,168,67,.15), var(--shadow);
    text-align:    center;
}

.auth-title {
    font-size:      clamp(1.4rem, 6vw, 2rem);
    color:          var(--gold);
    letter-spacing: 4px;
    margin-bottom:  4px;
    text-shadow:    0 0 20px rgba(212,168,67,.4);
}
.auth-sub { color:var(--text-muted); font-size:.85rem; margin-bottom:24px; letter-spacing:2px; }

#auth-tabs { display:flex; gap:8px; margin-bottom:20px; justify-content:center; }
.tab-btn {
    background: none; border:1px solid var(--border);
    color:var(--text-muted); border-radius:6px; padding:8px 20px;
    cursor:pointer; font-family:var(--font); font-size:.9rem;
    min-height:44px; transition:all .2s;
}
.tab-btn.active { border-color:var(--gold); color:var(--gold); background:rgba(212,168,67,.08); }

.auth-tab { display:none; flex-direction:column; gap:12px; }
.auth-tab.active { display:flex; }

.auth-tab input {
    background:  var(--bg3); border:1px solid var(--border);
    color:       var(--text); border-radius:6px; padding:12px 14px;
    font-family: var(--font); font-size:max(1rem, 16px);
}
.auth-tab input:focus { outline:none; border-color:var(--gold); }
.auth-error { color:var(--red); font-size:.85rem; margin-top:10px; min-height:20px; }

/* ── BOUTONS ─────────────────────────────────────────────────── */
.btn-primary {
    background: linear-gradient(135deg, #2a4a1a, #3a6a2a);
    border:1px solid var(--green); color:#fff;
    border-radius:6px; padding:12px 20px; cursor:pointer;
    font-family:var(--font); font-size:.95rem; width:100%;
    min-height:44px; transition:background .2s, box-shadow .2s;
    -webkit-tap-highlight-color: transparent;
}
.btn-primary:hover  { background:linear-gradient(135deg,#3a6a2a,#4a8a3a); box-shadow:0 0 12px rgba(63,185,80,.3); }
.btn-primary:active { background:linear-gradient(135deg,#1a3a0a,#2a5a1a); }
.btn-primary:disabled { opacity:.4; cursor:not-allowed; }

.btn-danger {
    background:#2a0a0a; border:1px solid var(--red); color:var(--red);
    border-radius:6px; padding:10px 16px; cursor:pointer;
    font-family:var(--font); width:100%; margin-top:8px; min-height:44px;
    transition:background .2s; -webkit-tap-highlight-color:transparent;
}
.btn-danger:hover  { background:#3a1010; }
.btn-danger:active { background:#1a0505; }

.btn-warning {
    background:#2a1a0a; border:1px solid var(--gold); color:var(--gold);
    border-radius:6px; padding:10px 16px; cursor:pointer;
    font-family:var(--font); width:100%; margin-top:8px; min-height:44px;
    transition:background .2s; -webkit-tap-highlight-color:transparent;
}
.btn-warning:hover    { background:#3a2a10; }
.btn-warning:active   { background:#1a1005; }
.btn-warning:disabled { opacity:.4; cursor:not-allowed; }

.btn-sm { padding:8px 14px !important; width:auto !important; font-size:.82rem; min-height:36px !important; }

.btn-sell  { background:#1a2a0a; border:1px solid var(--green); color:var(--green); border-radius:5px; padding:8px 12px; cursor:pointer; font-family:var(--font); min-height:36px; -webkit-tap-highlight-color:transparent; }
.btn-buy   { background:#0a1a2a; border:1px solid var(--blue);  color:var(--blue);  border-radius:5px; padding:8px 12px; cursor:pointer; font-family:var(--font); min-height:36px; -webkit-tap-highlight-color:transparent; }
.btn-cancel{ background:#2a0a0a; border:1px solid var(--red);   color:var(--red);   border-radius:5px; padding:8px 12px; cursor:pointer; font-family:var(--font); min-height:36px; -webkit-tap-highlight-color:transparent; }
.btn-accept{ background:#0a2a0a; border:1px solid var(--green); color:var(--green); border-radius:5px; padding:8px 12px; cursor:pointer; font-family:var(--font); min-height:36px; -webkit-tap-highlight-color:transparent; }
.btn-close { background:none; border:none; color:var(--text-muted); font-size:1.2rem; cursor:pointer; padding:8px; min-width:40px; min-height:40px; -webkit-tap-highlight-color:transparent; }
.btn-close:hover { color:var(--text); }

/* ── HEADER ──────────────────────────────────────────────────── */
#main-header {
    display:       flex;
    flex-direction:column;
    background:    var(--bg2);
    border-bottom: 1px solid var(--border);
    position:      sticky;
    top:           0;
    z-index:       100;
    box-shadow:    0 2px 12px rgba(0,0,0,.4);
}

/* Ligne 1 : logo + nav */
.header-top {
    display:     flex;
    align-items: center;
    justify-content: space-between;
    padding:     0 12px;
    height:      44px;
    border-bottom: 1px solid var(--border);
    gap:         10px;
}

.game-logo {
    font-size:      clamp(.8rem, 3vw, 1rem);
    color:          var(--gold);
    letter-spacing: 2px;
    white-space:    nowrap;
    flex-shrink:    0;
}

.header-nav { display:flex; gap:6px; align-items:center; }
.header-nav button {
    background:  var(--bg3); border:1px solid var(--border);
    color:       var(--text); border-radius:6px; padding:6px 10px;
    cursor:      pointer; font-size:.85rem; min-height:36px;
    display:     flex; align-items:center; gap:4px;
    transition:  border-color .2s; -webkit-tap-highlight-color:transparent;
    font-family: var(--font);
}
.header-nav button:hover { border-color:var(--gold); }
.btn-user { }
.nav-label { font-size:.8rem; }
@media (max-width:480px) {
    .nav-label       { display:none; }
    #header-username { display:none; }
}

/* Ligne 2 : ressources */
#resource-bar {
    display:     flex;
    gap:         6px;
    padding:     6px 12px;
    overflow-x:  auto;
    flex-wrap:   wrap;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}
#resource-bar::-webkit-scrollbar { display:none; }

.res-item {
    display:       flex;
    align-items:   center;
    gap:           5px;
    background:    var(--bg3);
    border:        1px solid var(--border);
    border-radius: 8px;
    padding:       4px 10px;
    white-space:   nowrap;
    flex-shrink:   0;
}
.res-icon    { width:20px; height:20px; object-fit:contain; }
.res-icon-sm { width:18px; height:18px; object-fit:contain; }
.res-info    { display:flex; flex-direction:column; }
.res-name    { font-size:.6rem; color:var(--text-muted); line-height:1; }
.res-qty     { font-size:.85rem; color:var(--gold); font-weight:bold; line-height:1.2; }

/* ── TAB BAR ─────────────────────────────────────────────────── */
#tab-bar {
    display:       flex;
    background:    var(--bg2);
    border-bottom: 1px solid var(--border);
    padding:       0 16px;
}

@media (max-width:700px) {
    #tab-bar {
        position:    fixed;
        bottom:      0; left:0; right:0;
        z-index:     100;
        padding:     0;
        border-top:  1px solid var(--border);
        border-bottom: none;
        box-shadow:  0 -2px 12px rgba(0,0,0,.4);
    }
    #main-content { padding-bottom: calc(var(--tabbar-h) + 20px) !important; }
}

.tab-label {
    flex:          1;
    text-align:    center;
    padding:       12px 20px;
    cursor:        pointer;
    color:         var(--text-muted);
    border-bottom: 2px solid transparent;
    font-size:     .9rem;
    min-height:    var(--tabbar-h);
    display:       flex;
    align-items:   center;
    justify-content:center;
    transition:    color .2s, border-color .2s;
    -webkit-tap-highlight-color: transparent;
}
#tab-map:checked    ~ label[for="tab-map"],
#tab-market:checked ~ label[for="tab-market"] {
    color:        var(--gold);
    border-color: var(--gold);
}
@media (max-width:700px) {
    #tab-map:checked    ~ label[for="tab-map"],
    #tab-market:checked ~ label[for="tab-market"] {
        border-bottom: none;
        border-top:    2px solid var(--gold);
        background:    rgba(212,168,67,.05);
    }
}

/* ── SECTIONS ────────────────────────────────────────────────── */
#main-content { padding:16px 12px; max-width:1200px; margin:0 auto; }
.tab-content  { display:none; }
.tab-content.active { display:block; }

/* ── GRILLE ──────────────────────────────────────────────────── */
#map-wrap {
    display:        flex;
    flex-direction: column;
    align-items:    center;
    gap:            12px;
}

#game-grid {
    display:       grid;
    gap:           6px;
    background:    var(--bg2);
    padding:       10px;
    border-radius: var(--radius);
    border:        1px solid var(--border);
    box-shadow:    var(--shadow);
    width:         100%;
    max-width:     480px;
}

.grid-cell {
    aspect-ratio:   1;
    border-radius:  8px;
    display:        flex;
    flex-direction: column;
    align-items:    center;
    justify-content:center;
    cursor:         pointer;
    position:       relative;
    transition:     all .15s;
    user-select:    none;
    min-height:     70px;
    -webkit-tap-highlight-color: transparent;
}

.cell-empty { background:var(--bg3); border:2px dashed var(--border); }
.cell-empty:hover,
.cell-empty:active { border-color:var(--gold); background:rgba(212,168,67,.05); }
.cell-plus { font-size:clamp(1.2rem,4vw,1.6rem); color:var(--border); transition:color .15s; }
.cell-empty:hover .cell-plus,
.cell-empty:active .cell-plus { color:var(--gold); }

.has-building {
    background: var(--bg3);
    border:     1px solid var(--border-gold);
    box-shadow: 0 0 12px rgba(212,168,67,.15);
    gap:2px; padding:6px;
}
.has-building:hover,
.has-building:active { box-shadow:0 0 20px rgba(212,168,67,.3); }

.cell-extension { background:rgba(212,168,67,.05); border:1px solid rgba(212,168,67,.15); cursor:default; }

.cell-icon { width:clamp(28px,6vw,40px); height:clamp(28px,6vw,40px); object-fit:contain; }
.cell-info { display:flex; flex-direction:column; align-items:center; }
.cell-res  { font-size:clamp(.52rem,1.5vw,.65rem); color:var(--text-muted); }
.cell-lvl  { font-size:clamp(.62rem,1.8vw,.75rem); color:var(--gold); font-weight:bold; }
.cell-prod { font-size:clamp(.48rem,1.4vw,.6rem);  color:var(--green); }

#map-legend { font-size:.72rem; color:var(--text-muted); text-align:center; padding:0 8px; }

/* ── MARCHE ──────────────────────────────────────────────────── */
.market-cols { display:grid; gap:16px; grid-template-columns:1fr 1fr; }
@media (max-width:700px) { .market-cols { grid-template-columns:1fr; } }

.market-panel { background:var(--bg2); border:1px solid var(--border); border-radius:var(--radius); padding:14px; }
.panel-title  { font-size:1.05rem; color:var(--gold); margin-bottom:4px; }
.panel-sub    { font-size:.78rem; color:var(--text-muted); margin-bottom:12px; }

.bourse-row {
    display:flex; align-items:center; gap:8px;
    padding:10px 0; border-bottom:1px solid var(--border); flex-wrap:wrap;
}
.bourse-row:last-child { border-bottom:none; }
.bourse-name       { flex:1; min-width:60px; font-size:.88rem; }
.bourse-price      { font-size:.8rem; }
.bourse-price.buy  { color:var(--green); }
.bourse-price.sell { color:var(--red); }
.bourse-qty {
    width:60px; background:var(--bg3); border:1px solid var(--border);
    color:var(--text); border-radius:5px; padding:6px;
    font-family:var(--font); font-size:max(.82rem,16px);
}

.barter-section    { margin-bottom:16px; }
.barter-section h3 { font-size:.9rem; color:var(--text-muted); margin-bottom:8px; }

/* ── BOURSE CARDS ──────────────────────────────────────────── */
.bourse-card {
    background:    var(--bg3);
    border:        1px solid var(--border);
    border-radius: 10px;
    padding:       12px;
    margin-bottom: 10px;
}
.bourse-card:last-child { margin-bottom:0; }

.bourse-card-top {
    display:         flex;
    justify-content: space-between;
    align-items:     center;
    margin-bottom:   12px;
    gap:             10px;
}

.bourse-card-res {
    display:     flex;
    align-items: center;
    gap:         10px;
}
.bourse-res-icon   { width:36px; height:36px; object-fit:contain; }
.bourse-res-name   { font-size:.95rem; color:var(--gold); font-weight:bold; }
.bourse-res-stock  { font-size:.75rem; color:var(--text-muted); margin-top:2px; }
.bourse-res-stock strong { color:var(--text); }

.bourse-prices     { display:flex; flex-direction:column; gap:4px; text-align:right; }
.bourse-price-row  { display:flex; align-items:center; gap:6px; justify-content:flex-end; }
.price-label       { font-size:.7rem; color:var(--text-muted); }
.price-val         { font-size:.85rem; font-weight:bold; }
.price-val.buy     { color:var(--green); }
.price-val.sell    { color:var(--red); }

.bourse-card-actions {
    display:         flex;
    align-items:     center;
    gap:             10px;
    padding-top:     10px;
    border-top:      1px solid var(--border);
    flex-wrap:       wrap;
}

.bourse-qty-wrap {
    display:     flex;
    align-items: center;
    gap:         4px;
    flex-shrink: 0;
}
.qty-btn {
    background:  var(--bg2); border:1px solid var(--border);
    color:       var(--text); border-radius:5px;
    width:30px; height:34px; cursor:pointer; font-size:1rem;
    display:flex; align-items:center; justify-content:center;
    -webkit-tap-highlight-color:transparent;
    transition: border-color .15s;
}
.qty-btn:hover { border-color:var(--gold); color:var(--gold); }
.bourse-qty {
    width:60px; background:var(--bg2); border:1px solid var(--border);
    color:var(--text); border-radius:5px; padding:6px; text-align:center;
    font-family:var(--font); font-size:max(.85rem,16px); height:34px;
}

.bourse-btns   { display:flex; gap:8px; flex:1; }
.btn-sell-big  {
    flex:1; background:#1a2a0a; border:1px solid var(--green);
    color:var(--green); border-radius:6px; padding:8px;
    cursor:pointer; font-family:var(--font); font-size:.85rem;
    min-height:36px; -webkit-tap-highlight-color:transparent;
    transition: background .15s;
}
.btn-sell-big:hover  { background:#2a3a1a; }
.btn-sell-big:active { background:#0a1a00; }
.btn-buy-big {
    flex:1; background:#0a1a2a; border:1px solid var(--blue);
    color:var(--blue); border-radius:6px; padding:8px;
    cursor:pointer; font-family:var(--font); font-size:.85rem;
    min-height:36px; -webkit-tap-highlight-color:transparent;
    transition: background .15s;
}
.btn-buy-big:hover  { background:#1a2a3a; }
.btn-buy-big:active { background:#00101a; }

/* ── OFFER CARDS ───────────────────────────────────────────── */
.offer-card {
    display:       flex;
    align-items:   center;
    gap:           8px;
    background:    var(--bg3);
    border:        1px solid var(--border);
    border-radius: 10px;
    padding:       10px 12px;
    margin-bottom: 8px;
}
.offer-card:last-child { margin-bottom:0; }

.offer-side {
    display:        flex;
    flex-direction: column;
    align-items:    center;
    gap:            3px;
    flex:           1;
}
.offer-side.give { align-items:flex-start; }
.offer-side.want { align-items:flex-end; }
.offer-icon      { width:28px; height:28px; object-fit:contain; }
.offer-qty       { font-size:.9rem; font-weight:bold; color:var(--gold); }
.offer-res-name  { font-size:.7rem; color:var(--text-muted); }
.offer-middle    { font-size:1.2rem; color:var(--gold); flex-shrink:0; padding:0 4px; }
.offer-action    {
    flex-shrink:  0;
    border-radius:6px; padding:7px 12px; cursor:pointer;
    font-family:  var(--font); font-size:.8rem; min-height:34px;
    -webkit-tap-highlight-color:transparent;
}
.btn-cancel.offer-action { background:#2a0a0a; border:1px solid var(--red);   color:var(--red); }
.btn-accept.offer-action { background:#0a2a0a; border:1px solid var(--green); color:var(--green); }

.offer-arrow     { color:var(--gold); }
.offer-arrow.big { font-size:1.4rem; }
.empty { color:var(--text-muted); font-size:.82rem; font-style:italic; padding:8px 0; }

/* ── POPUPS ──────────────────────────────────────────────────── */
#popup-overlay {
    display:none; position:fixed; inset:0;
    background:rgba(0,0,0,.6); z-index:200; cursor:pointer;
}
#popup-overlay.open { display:block; }

.popup {
    display:none; position:fixed;
    background:var(--bg2); border:1px solid var(--border-gold);
    border-radius:var(--radius); padding:16px; z-index:300;
    box-shadow:0 0 40px rgba(212,168,67,.2), var(--shadow);
    overflow-y:auto; -webkit-overflow-scrolling:touch;
}
.popup.open { display:block; }

/* Desktop : centré */
@media (min-width:701px) {
    .popup {
        top:50%; left:50%; transform:translate(-50%,-50%);
        min-width:340px; max-width:90vw; max-height:85vh;
    }
}

/* Mobile : bottom sheet */
@media (max-width:700px) {
    .popup {
        bottom:0; left:0; right:0; top:auto;
        border-radius:var(--radius) var(--radius) 0 0;
        max-height:85vh; width:100%;
        transform:translateY(100%);
        transition:transform .3s ease;
    }
    .popup.open { transform:translateY(0); }
    /* poignée */
    .popup::before {
        content:''; display:block;
        width:40px; height:4px;
        background:var(--border); border-radius:2px;
        margin:0 auto 14px;
    }
}

.popup-header {
    display:flex; align-items:center; gap:10px;
    margin-bottom:14px; padding-bottom:12px;
    border-bottom:1px solid var(--border);
}
.popup-header h3  { flex:1; color:var(--gold); font-size:1rem; }
.popup-header img { width:36px; height:36px; object-fit:contain; }
.popup-sub  { font-size:.8rem; color:var(--text-muted); margin-bottom:12px; }
.popup-body { display:flex; flex-direction:column; gap:10px; }

.catalog-item {
    display:flex; gap:10px; align-items:center;
    padding:12px; border:1px solid var(--border); border-radius:8px;
    cursor:pointer; margin-bottom:8px;
    transition:border-color .15s, background .15s;
    -webkit-tap-highlight-color:transparent;
}
.catalog-item:hover,
.catalog-item:active   { border-color:var(--gold); background:rgba(212,168,67,.05); }
.catalog-item.disabled { opacity:.4; cursor:not-allowed; }
.cat-icon { width:40px; height:40px; object-fit:contain; flex-shrink:0; }
.cat-info { display:flex; flex-direction:column; gap:3px; font-size:.85rem; }
.cat-info strong { color:var(--gold); }
.cat-info span   { color:var(--text-muted); font-size:.78rem; }

.res-select-item {
    display:flex; gap:10px; align-items:center;
    padding:12px; border:1px solid var(--border); border-radius:8px;
    cursor:pointer; margin-bottom:8px; transition:border-color .15s;
    -webkit-tap-highlight-color:transparent;
}
.res-select-item:hover,
.res-select-item:active { border-color:var(--gold); }
.res-sel-info        { display:flex; flex-direction:column; gap:2px; font-size:.85rem; }
.res-sel-info strong { color:var(--gold); }
.res-sel-info span   { color:var(--text-muted); font-size:.78rem; }

.pb-stat    { font-size:.88rem; padding:8px 0; border-bottom:1px solid var(--border); }
.pb-upgrade { background:var(--bg3); border-radius:8px; padding:12px; margin:6px 0; }
.pb-upgrade h4       { color:var(--gold); margin-bottom:8px; font-size:.9rem; }
.pb-upgrade-cost     { font-size:.82rem; color:var(--text-muted); margin-bottom:10px; }

.barter-form { display:flex; flex-direction:column; align-items:center; gap:12px; }
.barter-side { display:flex; flex-direction:column; gap:6px; width:100%; }
.barter-side label  { font-size:.8rem; color:var(--text-muted); }
.barter-side select,
.barter-side input  {
    background:var(--bg3); border:1px solid var(--border);
    color:var(--text); border-radius:6px; padding:10px;
    font-family:var(--font); width:100%; font-size:max(.9rem,16px);
}

/* ── TOAST ───────────────────────────────────────────────────── */
#toast, #toast-error {
    position:fixed; left:50%;
    transform:translateX(-50%) translateY(20px);
    padding:10px 20px; border-radius:8px; font-size:.88rem;
    opacity:0; transition:opacity .3s, transform .3s;
    z-index:500; pointer-events:none;
    max-width:90vw; text-align:center;
}
#toast       { bottom:calc(var(--tabbar-h) + 16px); background:var(--bg2); border:1px solid var(--green); color:var(--green); }
#toast-error { bottom:calc(var(--tabbar-h) + 64px); background:var(--bg2); border:1px solid var(--red);   color:var(--red); }
#toast.show, #toast-error.show { opacity:1; transform:translateX(-50%) translateY(0); }

@media (min-width:701px) {
    #toast       { bottom:24px; }
    #toast-error { bottom:70px; }
}

/* ── SCROLLBAR ───────────────────────────────────────────────── */
::-webkit-scrollbar { width:4px; }
::-webkit-scrollbar-track { background:var(--bg); }
::-webkit-scrollbar-thumb { background:var(--border); border-radius:3px; }

/* ── LEADERBOARD ─────────────────────────────────────────────── */
#tab-leaderboard:checked ~ label[for="tab-leaderboard"] {
    color:        var(--gold);
    border-color: var(--gold);
}
@media (max-width:700px) {
    #tab-leaderboard:checked ~ label[for="tab-leaderboard"] {
        border-bottom: none;
        border-top:    2px solid var(--gold);
        background:    rgba(212,168,67,.05);
    }
}

.leaderboard-wrap {
    max-width: 600px;
    margin:    0 auto;
}
.leaderboard-title {
    font-size:     1.2rem;
    color:         var(--gold);
    margin-bottom: 16px;
    text-align:    center;
    letter-spacing:2px;
}

.lb-row {
    display:       flex;
    align-items:   center;
    gap:           12px;
    padding:       12px 16px;
    background:    var(--bg2);
    border:        1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 8px;
    transition:    border-color .15s;
}
.lb-row:hover { border-color:var(--border-gold); }

/* surligné si c'est le joueur connecté */
.lb-me {
    border-color: var(--gold) !important;
    background:   rgba(212,168,67,.06) !important;
}

/* podium : taille de fond selon le rang */
.lb-row:nth-child(1) { border-color:#d4a843; box-shadow:0 0 12px rgba(212,168,67,.2); }
.lb-row:nth-child(2) { border-color:#a8a8a8; }
.lb-row:nth-child(3) { border-color:#cd7f32; }

.lb-rank {
    font-size:  1.2rem;
    min-width:  36px;
    text-align: center;
    flex-shrink:0;
}
.lb-name {
    flex:      1;
    font-size: .95rem;
}
.lb-name em { color:var(--text-muted); font-style:normal; font-size:.8rem; }

.lb-active {
    margin-left: 8px;
    font-size:   .72rem;
    color:       var(--green);
}

.lb-gold {
    display:     flex;
    align-items: center;
    gap:         5px;
    font-size:   1rem;
    font-weight: bold;
    color:       var(--gold);
    flex-shrink: 0;
}
/* ── REMEMBER ME ─────────────────────────────────────────────── */
.remember-label {
    display:     flex;
    align-items: center;
    gap:         8px;
    font-size:   .85rem;
    color:       var(--text-muted);
    cursor:      pointer;
    text-align:  left;
}
.remember-label input[type="checkbox"] {
    width:         16px;
    height:        16px;
    accent-color:  var(--gold);
    cursor:        pointer;
    flex-shrink:   0;
}

/* ── STOCK IA + APERCU COUT ──────────────────────────────────── */
.bourse-ia-stock {
    display:     flex;
    align-items: center;
    gap:         8px;
    padding:     8px 0 6px;
    border-top:  1px solid var(--border);
    margin-top:  4px;
    font-size:   .78rem;
}
.ia-stock-label { color:var(--text-muted); flex-shrink:0; }
.ia-stock-bar-wrap {
    flex:          1;
    height:        6px;
    background:    var(--bg);
    border-radius: 3px;
    overflow:      hidden;
}
.ia-stock-bar {
    height:        100%;
    border-radius: 3px;
    transition:    width .4s ease;
    min-width:     2px;
}
.ia-stock-val { flex-shrink:0; font-size:.75rem; }
.ia-stock-val em { font-style:normal; opacity:.7; }

/* aperçu coût dans les boutons */
.btn-sell-big,
.btn-buy-big  { flex-direction:column; gap:2px; }
.cost-preview {
    font-size:   .72rem;
    font-weight: normal;
    opacity:     .9;
    line-height: 1;
}
.sell-preview { color:var(--green); }
.buy-preview  { color:var(--gold-light); }

/* ── LEADERBOARD v2 (score empire) ──────────────────────────── */
.lb-row {
    display:       flex;
    align-items:   center;
    justify-content: space-between;
    gap:           12px;
    padding:       12px 16px;
    background:    var(--bg2);
    border:        1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 8px;
    transition:    border-color .15s;
}
.lb-left {
    display:     flex;
    align-items: center;
    gap:         12px;
    flex:        1;
    min-width:   0;
}
.lb-info {
    display:   flex;
    flex-direction: column;
    gap:       4px;
    flex:      1;
    min-width: 0;
}

/* breakdown : or / ressources / bâtiments */
.lb-breakdown {
    display:   flex;
    gap:       10px;
    flex-wrap: wrap;
}
.lb-part {
    font-size: .72rem;
    opacity:   .75;
}
.lb-part.gold  { color: var(--gold); }
.lb-part.res   { color: var(--green); }
.lb-part.build { color: #a78bfa; }

/* barre de répartition tricolore */
.lb-bar-wrap {
    display:       flex;
    height:        4px;
    border-radius: 2px;
    overflow:      hidden;
    background:    var(--bg);
    width:         100%;
    max-width:     260px;
}
.lb-bar-seg        { height: 100%; transition: width .3s; }
.lb-bar-seg.gold   { background: var(--gold); }
.lb-bar-seg.res    { background: var(--green); }
.lb-bar-seg.build  { background: #a78bfa; }

/* score total à droite */
.lb-score {
    display:        flex;
    flex-direction: column;
    align-items:    flex-end;
    flex-shrink:    0;
}
.lb-score-val {
    font-size:   1.05rem;
    font-weight: bold;
    color:       var(--gold);
    white-space: nowrap;
}
.lb-score-label {
    font-size: .7rem;
    color:     var(--text-muted);
}

/* ── CAPACITE DE STOCKAGE ────────────────────────────────────── */
.res-cap-track {
    height:        3px;
    background:    var(--bg);
    border-radius: 2px;
    overflow:      hidden;
    margin-top:    2px;
    width:         100%;
}
.res-cap-bar {
    height:     100%;
    min-width:  2px;
    transition: width .4s ease, background .4s ease;
    border-radius: 2px;
}

/* ── BATIMENT INACTIF (entrepôt sans or) ─────────────────────── */
.building-inactive {
    opacity:    .6;
    filter:     grayscale(.6);
}
.building-inactive .cell-prod {
    color: var(--red) !important;
    font-size: .65rem;
}
/* ── Tooltip bilan ressources ─────────────────────────────── */
.balance-tooltip {
    position: absolute;
    z-index: 9999;
    background: var(--panel-bg, #1e1e2e);
    border: 1px solid var(--border, #333);
    border-radius: 8px;
    padding: .6rem .9rem;
    min-width: 180px;
    max-width: 280px;
    box-shadow: 0 4px 20px rgba(0,0,0,.5);
    font-size: .82rem;
    color: var(--text, #ccc);
    pointer-events: none;
}
.bt-title  { font-weight: bold; margin-bottom: .4rem; color: var(--text-bright, #fff); }
.bt-row    { margin: .15rem 0; font-weight: 600; }
.bt-pos    { color: #4caf50; }
.bt-neg    { color: #f44336; }
.bt-label  { font-weight: 400; color: var(--text-muted, #888); font-size: .78rem; }
.bt-sep    { border: none; border-top: 1px solid var(--border, #333); margin: .4rem 0; }
.bt-details {
    margin-top: .35rem;
    padding-top: .35rem;
    border-top: 1px solid var(--border, #333);
    color: var(--text-muted, #888);
    font-size: .76rem;
    line-height: 1.6;
}

/* ── Icônes cellule grille ───────────────────────────────── */
.cell-icons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
}
.cell-build-icon {
    opacity: 0.55;
}

/* ── Bouton toggle bâtiment ──────────────────────────────── */
.btn-toggle-building {
    width: 100%;
    padding: .55rem;
    border: none;
    border-radius: 6px;
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: .5rem;
}
.btn-success {
    background: #2e7d32;
    color: #fff;
}
.btn-success:hover { background: #388e3c; }

/* ── Drag & Drop grille ──────────────────────────────────── */
.grid-cell[draggable="true"] { cursor: grab; }
.grid-cell[draggable="true"]:active { cursor: grabbing; }

.drag-source {
    opacity: .45;
    outline: 2px dashed var(--gold);
    outline-offset: -2px;
}
.drag-over {
    background: rgba(212,175,55,.18) !important;
    outline: 2px solid var(--gold);
    outline-offset: -2px;
}
/* ── Espionnage ──────────────────────────────────────────── */
.btn-spy {
    background: none;
    border: 1px solid #6e40c9;
    color: #a78bfa;
    border-radius: 6px;
    padding: 6px 10px;
    cursor: pointer;
    font-size: 1rem;
    min-width: 38px;
    min-height: 38px;
    transition: background .2s, border-color .2s;
    -webkit-tap-highlight-color: transparent;
}
.btn-spy:hover { background: rgba(167,139,250,.12); border-color: #a78bfa; }

.lb-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
}

/* Overlay espionnage */
#spy-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.7);
    z-index: 200;
    align-items: center;
    justify-content: center;
}
#spy-overlay.open { display: flex; }

#spy-modal {
    background: var(--bg2);
    border: 1px solid #6e40c9;
    border-radius: var(--radius);
    width: min(480px, 95vw);
    max-height: 85vh;
    overflow-y: auto;
    padding: 16px;
    box-shadow: 0 0 40px rgba(110,64,201,.3);
}

.spy-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #a78bfa;
    font-size: 1rem;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}

.spy-target-name {
    font-size: 1.1rem;
    color: var(--gold);
    font-weight: bold;
    margin-bottom: 12px;
}

.spy-gold-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 14px;
    margin-bottom: 14px;
}
.spy-gold-val { color: var(--gold); font-weight: bold; }
.spy-gold-val small { color: var(--text-muted); font-size: .75rem; }

.spy-section-title {
    font-size: .8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 12px 0 6px;
}

.spy-bld-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    background: var(--bg3);
    border-radius: 6px;
    margin-bottom: 4px;
    font-size: .9rem;
}
.spy-bld-icon { width: 24px; height: 24px; object-fit: contain; }
.spy-bld-name { flex: 1; }
.spy-bld-name small { color: var(--text-muted); }
.spy-bld-detail { color: #a78bfa; font-size: .8rem; white-space: nowrap; }

.spy-res-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 10px;
    font-size: .9rem;
}
.spy-res-icon { width: 20px; height: 20px; object-fit: contain; }
.spy-res-name { width: 60px; }
.spy-res-bar-wrap {
    flex: 1;
    height: 6px;
    background: var(--bg3);
    border-radius: 3px;
    overflow: hidden;
}
.spy-res-bar { height: 100%; background: #a78bfa; border-radius: 3px; }
.spy-res-qty { width: 60px; text-align: right; color: var(--text-muted); font-size: .8rem; }

.spy-footer {
    margin-top: 14px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: .78rem;
    text-align: center;
}

.spy-loading, .spy-error { text-align: center; padding: 30px; color: var(--text-muted); }
.spy-error { color: var(--red); }

@media (max-width: 480px) {
    #spy-modal { padding: 12px; }
}

/* ── Messagerie ──────────────────────────────────────────── */
.tab-label-msgs { position: relative; }

.msg-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--red);
    color: #fff;
    border-radius: 10px;
    font-size: .65rem;
    font-family: sans-serif;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    margin-left: 4px;
    vertical-align: middle;
    font-style: normal;
    line-height: 1;
    animation: badge-pop .3s ease;
}

@keyframes badge-pop {
    0%   { transform: scale(0); }
    70%  { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.messages-wrap {
    max-width: 600px;
    margin: 0 auto;
    padding: 12px 0 80px;
}

.messages-title {
    font-size: 1.1rem;
    color: var(--gold);
    margin-bottom: 4px;
}

.messages-sub {
    color: var(--text-muted);
    font-size: .82rem;
    margin-bottom: 16px;
}

.msg-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 8px;
    transition: border-color .2s;
}

.msg-card.msg-unread {
    border-color: #6e40c9;
    background: #1a1530;
}

.msg-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.msg-icon { font-size: 1.1rem; }

.msg-date {
    flex: 1;
    font-size: .78rem;
    color: var(--text-muted);
}

.msg-new-dot {
    color: #a78bfa;
    font-size: .7rem;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: .3; }
}

.msg-body {
    font-size: .9rem;
    color: var(--text);
    line-height: 1.5;
}

.msg-snapshot {
    margin-top: 6px;
    padding: 6px 10px;
    background: var(--bg3);
    border-radius: 5px;
    font-size: .82rem;
    color: var(--text-muted);
}

.msg-snapshot span { color: #a78bfa; }

/* ── Recherche classement ────────────────────────────────── */
.lb-search-wrap {
    margin-bottom: 14px;
}

#classement-filtre {
    width: 100%;
    box-sizing: border-box;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-family: var(--font);
    font-size: .95rem;
    padding: 10px 14px;
    outline: none;
    transition: border-color .2s;
}

#classement-filtre:focus {
    border-color: var(--gold);
}

#classement-filtre::placeholder {
    color: var(--text-muted);
}

/* ── Confirmation espionnage ─────────────────────────────── */
.spy-confirm {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 4px 0;
}

.spy-confirm-target {
    font-size: 1rem;
    color: var(--gold);
}

.spy-confirm-desc {
    font-size: .88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.spy-confirm-cost {
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 1rem;
    color: var(--text);
}

.spy-confirm-cost strong {
    color: var(--gold);
    font-size: 1.1rem;
}

.spy-cost-nok {
    border-color: var(--red);
}

.spy-cost-nok strong {
    color: var(--red);
}

.spy-confirm-balance {
    display: block;
    font-size: .8rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.spy-confirm-btns {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.btn-spy-confirm {
    background: #2a1a4a;
    border: 1px solid #a78bfa;
    color: #a78bfa;
    border-radius: 7px;
    padding: 10px 20px;
    cursor: pointer;
    font-family: var(--font);
    font-size: .95rem;
    transition: background .2s;
}

.btn-spy-confirm:hover:not(:disabled) {
    background: #3d2870;
}

.btn-spy-confirm:disabled {
    opacity: .4;
    cursor: not-allowed;
}

/* ── Anti double-tap zoom mobile ─────────────────────────── */
button, label, a, input, select,
.tab-label, .grid-cell, .lb-row,
.btn-spy, .btn-close, .btn-primary, .btn-danger,
.btn-sell, .btn-buy, .btn-cancel, .btn-accept,
.btn-spy-confirm, .spy-btn-cancel {
    touch-action: manipulation;
}