/* FX Community Hub — UI */
:root{--bg:#0a0f1c;--panel:#10182a;--panel-2:#152038;--line:#1f2b45;--text:#e7ecf5;--muted:#8c99b3;--accent:#16c784;--danger:#f0506e;--warn:#f5a524;--info:#4f8cff;--radius:14px;--shadow:0 10px 30px rgba(0,0,0,.25)}
[hidden]{display:none!important}
*{box-sizing:border-box}html,body{margin:0}
body{background:var(--bg);color:var(--text);font:15px/1.55 "Inter","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.25;margin:0 0 .6em}h2{font-size:1.25rem}h3{font-size:1.05rem}
p{margin:0 0 1em}.muted{color:var(--muted)}.small{font-size:.85rem}.right{text-align:right}.center{text-align:center}
.ic{flex:none;vertical-align:-3px}
code{background:var(--panel-2);padding:2px 6px;border-radius:6px;font-size:.85em;word-break:break-all}

/* Buttons & forms */
.btn{display:inline-flex;align-items:center;gap:8px;justify-content:center;border:1px solid transparent;background:var(--accent);color:#04130c;font-weight:600;padding:10px 16px;border-radius:10px;cursor:pointer;font-size:.95rem;text-decoration:none!important;white-space:nowrap;transition:filter .15s,transform .05s}
.btn:hover{filter:brightness(1.08)}.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;color:var(--text);border-color:var(--line)}.btn.ghost:hover{background:var(--panel-2)}
.btn.danger{background:var(--danger);color:#fff}.btn.sm{padding:6px 11px;font-size:.85rem;border-radius:8px}.btn.block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}
label{display:block;font-size:.85rem;color:var(--muted);margin:0 0 6px;font-weight:500}
input,select,textarea{width:100%;background:var(--bg);border:1px solid var(--line);color:var(--text);border-radius:10px;padding:10px 12px;font:inherit;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 20%,transparent)}
input[type=checkbox],input[type=radio]{width:auto;accent-color:var(--accent)}
textarea{min-height:110px;resize:vertical}
.field{margin-bottom:14px}.row{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.check{display:flex;gap:8px;align-items:center;color:var(--text);font-size:.92rem;margin-bottom:10px}
.hint{font-size:.8rem;color:var(--muted);margin-top:4px}
.inline-form{display:inline}

/* Alerts & badges */
.alert{padding:12px 14px;border-radius:10px;margin-bottom:16px;border:1px solid;font-size:.93rem}
.alert-success{background:rgba(22,199,132,.08);border-color:rgba(22,199,132,.35);color:#7ff0c1}
.alert-error{background:rgba(240,80,110,.08);border-color:rgba(240,80,110,.4);color:#ff9fb2}
.alert-info{background:rgba(79,140,255,.08);border-color:rgba(79,140,255,.35);color:#a9c5ff}
.alert-warn{background:rgba(245,165,36,.08);border-color:rgba(245,165,36,.35);color:#ffd28a}
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:.75rem;font-weight:600;text-transform:capitalize;white-space:nowrap}
.b-ok{background:rgba(22,199,132,.15);color:#3fe0a0}.b-bad{background:rgba(240,80,110,.15);color:#ff7d96}.b-warn{background:rgba(245,165,36,.15);color:#ffbf52}
.b-info{background:rgba(79,140,255,.15);color:#86adff}.b-muted{background:rgba(140,153,179,.15);color:var(--muted)}
.pill{background:var(--danger);color:#fff;border-radius:999px;padding:0 7px;font-size:.72rem;margin-left:auto}

/* Cards, grids, tables */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:18px}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px;flex-wrap:wrap}.card-h h2,.card-h h3{margin:0}
.grid{display:grid;gap:18px}.g2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.g3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.g4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.stat .k{color:var(--muted);font-size:.82rem;display:flex;align-items:center;gap:6px}.stat .v{font-size:1.7rem;font-weight:700;margin-top:4px;letter-spacing:-.02em}
.table-wrap{overflow-x:auto;margin:0 -4px}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th{text-align:left;color:var(--muted);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;padding:10px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:11px 8px;border-bottom:1px solid var(--line);vertical-align:top}tr:last-child td{border-bottom:0}
tbody tr:hover{background:rgba(255,255,255,.015)}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-bottom:16px}.toolbar .field{margin:0;min-width:160px}
.pager{display:flex;gap:6px;align-items:center;margin-top:14px;flex-wrap:wrap}.pager a{padding:5px 11px;border:1px solid var(--line);border-radius:8px;color:var(--text)}.pager a.on{background:var(--accent);color:#04130c;border-color:var(--accent)}
.empty{text-align:center;color:var(--muted);padding:34px 10px}
.actions{display:flex;gap:6px;flex-wrap:wrap}
details.box{border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin-bottom:10px}details.box summary{cursor:pointer;font-weight:600}

/* Shell */
.layout{display:flex;min-height:100vh}
.sidebar{width:252px;flex:none;background:#0c1324;border-right:1px solid var(--line);padding:18px 12px;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--text)!important;font-size:1.02rem;padding:4px 8px 16px;text-decoration:none!important}
.logo{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),#0f7a55);display:grid;place-items:center;color:#04130c}
.nav-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:#5f6c87;margin:16px 10px 6px}
.sidebar nav a{display:flex;align-items:center;gap:10px;color:#b8c3d9;padding:8px 10px;border-radius:9px;font-size:.92rem;text-decoration:none}
.sidebar nav a:hover{background:var(--panel);color:var(--text)}.sidebar nav a.on{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent)}
.lock{margin-left:auto;width:8px;height:8px;border-radius:50%;background:#3a4661}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:12px;padding:16px 28px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(10,15,28,.9);backdrop-filter:blur(8px);z-index:5}
.topbar h1{font-size:1.15rem;margin:0}.who{margin-left:auto;display:flex;align-items:center;gap:10px;font-size:.9rem}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--panel-2);display:grid;place-items:center;font-weight:700;color:var(--accent)}
.menu-btn{display:none;background:none;border:0;color:var(--text);cursor:pointer;padding:4px}
.content{padding:26px 28px;max-width:1240px;width:100%}
.foot{margin-top:auto;padding:18px 28px;font-size:.75rem;color:#5f6c87;border-top:1px solid var(--line)}
.scrim{display:none}
@media(max-width:900px){
 .sidebar{position:fixed;left:-270px;z-index:30;transition:left .2s;height:100%}
 body.nav-open .sidebar{left:0}body.nav-open .scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:20}
 .menu-btn{display:block}.content{padding:18px 16px}.topbar{padding:12px 16px}.who-name{display:none}.foot{padding:16px}
}

/* Member dashboard */
.hero{background:radial-gradient(1200px 300px at 0% 0%,color-mix(in srgb,var(--accent) 22%,transparent),transparent 60%),var(--panel);border:1px solid var(--line);border-radius:18px;padding:26px;margin-bottom:22px}
.hero h2{font-size:1.5rem;margin-bottom:6px}
.svc{display:flex;flex-direction:column;gap:10px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px;transition:border-color .15s,transform .15s;color:var(--text)!important;text-decoration:none!important}
.svc:hover{border-color:color-mix(in srgb,var(--accent) 55%,var(--line));transform:translateY(-2px)}
.svc .top{display:flex;align-items:center;justify-content:space-between}
.svc-ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent)}
.svc h3{margin:4px 0 0}.svc p{color:var(--muted);font-size:.9rem;margin:0}
.ann{border-left:3px solid var(--line);padding:4px 0 4px 14px;margin-bottom:18px}.ann.unread{border-left-color:var(--accent)}.ann.pinned{border-left-color:var(--warn)}
.ann h3{margin-bottom:4px}.ann .meta{font-size:.78rem;color:var(--muted);margin-bottom:8px}
.plan{background:var(--panel-2);border:1px solid var(--line);border-radius:12px;padding:18px;display:flex;flex-direction:column;gap:8px}
.plan .price{font-size:1.6rem;font-weight:700}.plan .price small{font-size:.85rem;color:var(--muted);font-weight:500}
.plan ul{padding-left:18px;margin:4px 0 8px;color:#c4cde0;font-size:.9rem}.strike{text-decoration:line-through;color:var(--muted);font-size:.9rem;margin-left:6px}
.sig{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}.sig:last-child{border:0}
.dir{font-weight:700;font-size:.8rem;padding:6px 10px;border-radius:8px}.dir.buy{background:rgba(22,199,132,.15);color:#3fe0a0}.dir.sell{background:rgba(240,80,110,.15);color:#ff7d96}
.levels{display:flex;gap:14px;flex-wrap:wrap;font-size:.85rem;color:var(--muted)}.levels b{color:var(--text);font-weight:600}
.steps{counter-reset:s;list-style:none;padding:0;margin:0}.steps li{counter-increment:s;position:relative;padding:0 0 14px 38px}
.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:26px;height:26px;border-radius:50%;background:var(--panel-2);display:grid;place-items:center;font-size:.8rem;font-weight:700;color:var(--accent)}

/* Chat */
.chat{display:flex;flex-direction:column;height:calc(100vh - 210px);min-height:420px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.chat-log{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:12px}
.msg{max-width:78%;padding:10px 14px;border-radius:14px;font-size:.93rem;white-space:pre-wrap;word-wrap:break-word}
.msg.user{align-self:flex-end;background:color-mix(in srgb,var(--accent) 22%,var(--panel-2));border-bottom-right-radius:4px}
.msg.bot,.msg.admin{align-self:flex-start;background:var(--panel-2);border-bottom-left-radius:4px}
.msg.admin{border:1px solid color-mix(in srgb,var(--info) 50%,transparent)}
.msg.system{align-self:center;background:none;color:var(--muted);font-size:.8rem;text-align:center}
.msg .who{font-size:.72rem;color:var(--muted);margin-bottom:3px;display:block}
.chat-in{display:flex;gap:10px;padding:12px;border-top:1px solid var(--line);background:#0d1526}.chat-in textarea{min-height:46px;height:46px;max-height:140px}
.typing{align-self:flex-start;color:var(--muted);font-size:.85rem}
.conv-list a{display:block;padding:12px;border-radius:10px;color:var(--text);border:1px solid transparent;text-decoration:none}.conv-list a:hover,.conv-list a.on{background:var(--panel-2);border-color:var(--line)}

/* Public / auth */
.public{background:radial-gradient(900px 500px at 85% -10%,color-mix(in srgb,var(--accent) 16%,transparent),transparent 60%),var(--bg)}
.auth{min-height:100vh;display:grid;place-items:center;padding:24px 16px}
.auth-card{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:var(--shadow)}
.auth-card .brand{justify-content:center;padding-bottom:10px}.auth-card h1{font-size:1.35rem;text-align:center}
.nav-pub{display:flex;align-items:center;justify-content:space-between;max-width:1160px;margin:0 auto;padding:18px 20px}
.landing{max-width:1160px;margin:0 auto;padding:40px 20px 70px}
.landing .big{font-size:clamp(2rem,5vw,3.4rem);letter-spacing:-.03em;line-height:1.08;margin-bottom:16px}
.landing .lead{font-size:1.1rem;color:#b8c3d9;max-width:640px}
.ticker{display:flex;gap:26px;overflow:hidden;white-space:nowrap;border-block:1px solid var(--line);padding:10px 0;color:var(--muted);font-size:.85rem;margin:40px 0}
.disclaimer{font-size:.78rem;color:#5f6c87;max-width:880px;margin:40px auto 0;text-align:center}