:root{
  --terracotta:#E76F51;--terracotta-dark:#D9603B;--teal:#264653;--green:#2A9D8F;
  --yellow:#E9C46A;--cream:#FBF8F3;--ink:#23303a;--muted:#7b8a93;--line:#ece4d8;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{margin:0;height:100%;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);}
#map{position:absolute;inset:0;z-index:1;background:#e9f0e9;}
.leaflet-container{font-family:inherit;}
.leaflet-control-attribution{font-size:10px;background:rgba(255,255,255,.7);}

/* top bar */
.topbar{position:absolute;top:0;left:0;right:0;z-index:1000;padding:10px 12px 0;pointer-events:none;}
.brand{display:inline-flex;align-items:center;gap:8px;font-weight:800;color:var(--teal);font-size:18px;background:#fff;padding:9px 14px;border-radius:999px;box-shadow:0 4px 14px rgba(38,70,83,.18);pointer-events:auto;}
.brand .mark{width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,var(--terracotta),var(--terracotta-dark));display:grid;place-items:center;font-size:16px;}
.filters{display:flex;gap:8px;overflow-x:auto;padding:11px 2px 4px;pointer-events:auto;scrollbar-width:none;}
.filters::-webkit-scrollbar{display:none;}

/* chips */
.chip{flex:0 0 auto;background:#fff;border:1.6px solid var(--line);border-radius:999px;padding:9px 14px;font-size:13.5px;font-weight:600;color:var(--teal);box-shadow:0 2px 8px rgba(38,70,83,.08);white-space:nowrap;cursor:pointer;user-select:none;}
.chip.on{background:var(--teal);color:#fff;border-color:var(--teal);}
.chips.wrap{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 2px;}
.chips.wrap .chip{box-shadow:none;}

/* round buttons (top-right stack + locate) */
.topright{position:absolute;top:64px;right:14px;z-index:1000;display:flex;flex-direction:column;gap:10px;}
.round{width:48px;height:48px;border-radius:50%;background:#fff;border:none;font-size:20px;box-shadow:0 6px 16px rgba(38,70,83,.22);cursor:pointer;display:grid;place-items:center;position:relative;}
.round.locate{position:absolute;right:14px;bottom:92px;z-index:1000;}
.round .dot{position:absolute;top:-2px;right:-2px;min-width:18px;height:18px;padding:0 4px;border-radius:999px;background:var(--terracotta);color:#fff;font-size:11px;font-weight:800;display:grid;place-items:center;border:2px solid #fff;}
body.adding .topright,body.adding .locate,body.adding .actionbar{display:none;}

/* bottom action bar (floating pill) */
.actionbar{position:absolute;left:50%;transform:translateX(-50%);bottom:18px;z-index:1000;display:flex;gap:10px;background:rgba(255,255,255,.0);padding:0 10px;max-width:430px;width:calc(100% - 20px);}
.actionbar .btn{flex:1;box-shadow:0 10px 24px rgba(38,70,83,.2);}
.actionbar .btn.ghost{background:#fff;}

/* crosshair */
.crosshair{position:absolute;top:50%;left:50%;transform:translate(-50%,-100%);z-index:1200;font-size:46px;display:none;pointer-events:none;filter:drop-shadow(0 5px 4px rgba(0,0,0,.35));}
body.adding .crosshair{display:block;}

/* markers */
.mpin{width:34px;height:34px;border-radius:50% 50% 50% 2px;transform:rotate(45deg);display:grid;place-items:center;box-shadow:0 3px 7px rgba(0,0,0,.35);border:2px solid #fff;}
.mpin span{transform:rotate(-45deg);font-size:16px;line-height:1;}
.userdot{width:18px;height:18px;border-radius:50%;background:#2d8fff;border:3px solid #fff;box-shadow:0 0 0 6px rgba(45,143,255,.25);}

/* sheets */
.sheet{position:absolute;left:0;right:0;bottom:0;z-index:1500;background:#fff;border-radius:24px 24px 0 0;box-shadow:0 -10px 34px rgba(38,70,83,.22);padding:8px 18px calc(22px + env(safe-area-inset-bottom));transform:translateY(115%);transition:transform .3s cubic-bezier(.2,.8,.2,1);max-height:82%;overflow-y:auto;}
.sheet.open{transform:none;}
.sheet-handle{width:44px;height:5px;border-radius:999px;background:#e0d8cc;margin:6px auto 14px;}
.sheet-title{font-size:21px;font-weight:800;color:var(--teal);}
.sheet-sub{font-size:14px;color:var(--muted);margin:5px 0 14px;}
.lbl-mini{font-size:12.5px;font-weight:700;color:var(--teal);margin:12px 0 8px;}
.inp{width:100%;border:1.6px solid var(--line);background:#f6f1e9;border-radius:13px;padding:14px;font-size:15px;margin:8px 0;font-family:inherit;outline:none;}

/* buttons */
.btn{flex:1;border:none;border-radius:13px;padding:15px;font-weight:800;font-size:15px;background:var(--terracotta);color:#fff;cursor:pointer;text-align:center;text-decoration:none;display:flex;align-items:center;justify-content:center;gap:6px;}
.btn:active{transform:scale(.98);}
.btn.ghost{background:#fff;color:var(--teal);border:1.6px solid var(--line);}
.btn.green{background:var(--green);}
.btn.danger{background:#fff;color:#c0392b;border:1.6px solid #f0c9c2;}
.btn[disabled]{opacity:.6;}
.row2{display:flex;gap:11px;margin-top:12px;}
.row3{display:flex;gap:8px;margin-top:10px;}
.row3 .btn{padding:12px;font-size:13.5px;}

/* photo */
.photo-row{margin:10px 0 2px;}
.photo-preview{margin-top:10px;}
.photo-preview img{width:100%;max-height:180px;object-fit:cover;border-radius:14px;}
.photo-preview .rm{display:inline-block;margin-top:8px;color:#c0392b;font-size:13px;font-weight:700;cursor:pointer;}

/* backdrop + toast */
.backdrop{position:absolute;inset:0;background:rgba(20,30,35,.4);z-index:1400;opacity:0;pointer-events:none;transition:opacity .25s;}
.backdrop.show{opacity:1;pointer-events:auto;}
.toast{position:absolute;bottom:90px;left:50%;transform:translateX(-50%);z-index:2000;background:var(--teal);color:#fff;padding:13px 19px;border-radius:13px;font-size:14px;font-weight:600;box-shadow:0 10px 24px rgba(0,0,0,.28);display:none;max-width:88%;text-align:center;}

/* detail */
.dtitle{font-size:22px;font-weight:800;color:var(--teal);}
.ddist{color:var(--green);font-weight:700;margin-top:5px;font-size:14.5px;}
.dchips{display:flex;flex-wrap:wrap;gap:7px;margin:14px 0;}
.dchips .chip{cursor:default;}
.dnote{color:var(--muted);font-size:14px;margin:6px 0 2px;background:#f6f1e9;padding:11px 13px;border-radius:11px;}
.dphoto{width:100%;max-height:200px;object-fit:cover;border-radius:14px;margin:6px 0 12px;}
.manage{margin-top:14px;border-top:1px dashed var(--line);padding-top:14px;}
.manage .lbl-mini{margin-top:0;}

/* lists (mes stands / demandes) */
.litem{border:1px solid var(--line);border-radius:16px;padding:13px;margin-bottom:11px;}
.litem .t{font-weight:800;color:var(--teal);font-size:15.5px;}
.litem .s{font-size:12.5px;color:var(--muted);margin-top:2px;}
.litem .tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:7px;}
.litem .tg{font-size:10.5px;background:#f1ece3;color:#8a7a5e;padding:3px 8px;border-radius:6px;font-weight:600;}

/* wait / match */
.wait-spin{width:48px;height:48px;border:5px solid #f1ece3;border-top-color:var(--terracotta);border-radius:50%;margin:8px auto 14px;animation:spin 1s linear infinite;}
@keyframes spin{to{transform:rotate(360deg)}}
.match-card{background:linear-gradient(160deg,var(--terracotta),var(--terracotta-dark));color:#fff;border-radius:18px;padding:22px;text-align:center;margin-bottom:14px;}
.match-card .big{font-size:46px;}
.match-card h3{font-size:22px;font-weight:800;margin:6px 0 4px;}
.match-card p{font-size:14px;opacity:.92;}
.empty{text-align:center;color:var(--muted);padding:30px 16px;}
.empty .e{font-size:42px;}

/* event banner + organizer link */
.event-banner{pointer-events:auto;display:inline-block;background:#fff;color:var(--teal);font-size:13.5px;font-weight:600;padding:9px 14px;border-radius:12px;box-shadow:0 4px 14px rgba(38,70,83,.16);margin-top:9px;max-width:calc(100% - 8px);}
.event-banner b{color:var(--terracotta);}
.org-link{position:absolute;left:12px;bottom:20px;z-index:1000;background:#fff;color:var(--teal);text-decoration:none;font-size:12.5px;font-weight:700;padding:9px 13px;border-radius:999px;box-shadow:0 4px 14px rgba(38,70,83,.18);}
body.adding .org-link{display:none;}

/* featured stands */
.mpin.feat{border-color:var(--yellow);box-shadow:0 0 0 3px rgba(233,196,106,.6),0 3px 8px rgba(0,0,0,.4);}
.pinstar{position:absolute;top:-8px;right:-6px;font-size:15px;filter:drop-shadow(0 1px 1px rgba(0,0,0,.3));}
.btn.gold{background:linear-gradient(135deg,#E9C46A,#E0A53B);color:#5b4410;}

/* chat */
.chat-head{display:flex;align-items:center;gap:10px;margin-bottom:8px;}
.chat-back{width:36px;height:36px;border-radius:50%;background:#f1ece3;border:none;font-size:18px;cursor:pointer;flex:0 0 36px;}
.chat-body{min-height:200px;max-height:46vh;overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding:6px 2px;}
.bubble{max-width:78%;padding:10px 13px;border-radius:16px;font-size:14.5px;line-height:1.4;word-break:break-word;}
.bubble.me{align-self:flex-end;background:var(--terracotta);color:#fff;border-bottom-right-radius:5px;}
.bubble.them{align-self:flex-start;background:#f1ece3;color:var(--ink);border-bottom-left-radius:5px;}
.chat-input{display:flex;gap:9px;align-items:center;margin-top:12px;border-top:1px solid var(--line);padding-top:12px;}
.chat-input input{flex:1;border:1.6px solid var(--line);background:#f6f1e9;border-radius:999px;padding:13px 16px;font-size:15px;font-family:inherit;outline:none;}
.chat-input .btn{flex:0 0 auto;padding:13px 18px;}

/* menu */
.menu-list{display:flex;flex-direction:column;margin-top:8px;}
.menu-item{display:flex;align-items:center;gap:14px;padding:14px 6px;cursor:pointer;text-decoration:none;color:inherit;border-bottom:1px solid var(--line);}
.menu-item:last-child{border-bottom:none;}
.menu-item:active{background:#f6f1e9;}
.menu-item .mi{font-size:24px;flex:0 0 32px;text-align:center;}
.menu-item .t{font-weight:800;color:var(--teal);font-size:15px;}
.menu-item .s{font-size:12.5px;color:var(--muted);margin-top:1px;}

/* écran d'accueil */
.welcome-overlay{position:absolute;inset:0;z-index:3000;background:linear-gradient(165deg,#2A9D8F 0%,#264653 100%);display:flex;align-items:center;justify-content:center;padding:26px;animation:fadeIn .3s ease;}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.welcome-inner{width:100%;max-width:400px;position:relative;color:#fff;}
.welcome-x{position:absolute;top:-6px;right:0;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.18);border:none;color:#fff;font-size:16px;cursor:pointer;}
.welcome-logo{display:inline-flex;align-items:center;gap:11px;font-weight:800;font-size:30px;}
.welcome-logo .mark{width:46px;height:46px;border-radius:14px;background:linear-gradient(135deg,var(--terracotta),var(--terracotta-dark));display:grid;place-items:center;font-size:24px;box-shadow:0 8px 20px rgba(231,111,81,.4);}
.welcome-tag{opacity:.9;font-size:15px;margin:10px 0 26px;}
.welcome-q{font-size:19px;font-weight:800;margin-bottom:14px;}
.welcome-card{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);border-radius:18px;padding:17px;margin-bottom:13px;cursor:pointer;text-decoration:none;color:#fff;transition:background .15s;}
.welcome-card:active{background:rgba(255,255,255,.26);}
.welcome-card .em{font-size:30px;}
.welcome-card .t{font-weight:700;font-size:16px;}
.welcome-card .s{font-size:12.5px;opacity:.85;margin-top:1px;}
.welcome-card .ar{margin-left:auto;opacity:.7;font-size:22px;}