:root{
    --sea-0:#0a1726; --sea-1:#0f2438; --sea-2:#16334d; --sea-3:#1d4a6b;
    --panel:#13283d; --panel-2:#0f2030;
    --gold:#e8b84b; --gold-2:#f5d27a;
    --ink:#e7eef5; --muted:#8aa3b8; --line:#244861;
    --green:#3fb27f; --red:#e06b5e; --blue:#5aa9e6;
    --shadow:0 6px 20px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
    background:linear-gradient(180deg,#0a1726,#0c1d30 40%,#0a1726);
    color:var(--ink);font-size:15px;line-height:1.45;min-height:100vh;
}
a{color:var(--gold-2);text-decoration:none}
a:hover{text-decoration:underline}
h2,h3,h4{margin:.2em 0 .5em}
pre{white-space:pre-wrap;font-family:inherit;margin:0}

/* ---------- Auth ---------- */
.auth-body{display:flex;align-items:center;justify-content:center;padding:24px}
.auth-wrap{width:100%;max-width:420px}
.brand{text-align:center;margin-bottom:18px}
.brand-mark{width:72px;height:72px;display:block;margin:0 auto;filter:drop-shadow(0 4px 10px rgba(0,0,0,.4))}
.brand h1{font-size:26px;margin:.1em 0;letter-spacing:.5px;color:var(--gold)}
.tag{color:var(--muted);margin:0}
.fineprint{text-align:center;color:var(--muted);font-size:12px;margin-top:16px}
.switch{text-align:center;color:var(--muted);margin-top:12px}

.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:var(--shadow)}
.card h2{color:var(--gold)}
label{display:block;margin:12px 0;color:var(--muted);font-size:13px}
input[type=text],input[type=password],input[type=number],select{
    width:100%;margin-top:5px;padding:11px 12px;border-radius:9px;
    border:1px solid var(--line);background:var(--panel-2);color:var(--ink);font-size:15px;
}
input:focus,select:focus{outline:none;border-color:var(--gold)}
.lbl{color:var(--muted);font-size:13px;margin:14px 0 6px}

.class-pick{display:grid;gap:10px}
.class-opt{margin:0;cursor:pointer}
.class-opt input{position:absolute;opacity:0}
.class-card{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:10px;padding:12px;background:var(--panel-2)}
.class-emblem{width:52px;height:52px;flex:none}
.class-txt{display:flex;flex-direction:column}
.class-card strong{color:var(--gold-2);display:block}
.class-card small{color:var(--muted)}
.class-opt input:checked + .class-card{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold) inset}

/* ---------- Buttons ---------- */
.btn{display:inline-block;border:none;border-radius:9px;padding:11px 16px;font-size:14px;
    font-weight:600;cursor:pointer;background:var(--panel-2);color:var(--ink);transition:.15s}
.btn:hover{filter:brightness(1.12)}
.btn.primary{background:linear-gradient(180deg,var(--gold-2),var(--gold));color:#3a2a06}
.btn.danger{background:linear-gradient(180deg,#e88a7f,var(--red));color:#3a0c06}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--muted)}
.btn.sm{padding:7px 12px;font-size:13px}
.btn.disabled,.btn:disabled{opacity:.45;cursor:not-allowed;filter:none}
.btn.primary{width:100%}
.inline-form .btn.primary,.logout-form .btn,.panel-head .btn,.chat-form .btn{width:auto}

/* ---------- Top bar ---------- */
.topbar{background:var(--panel-2);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.topbar-inner{max-width:1000px;margin:0 auto;padding:8px 14px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.cap{display:flex;align-items:center;gap:8px;line-height:1.1}
.cap .mark{width:30px;height:30px;flex:none}
.cap-text{display:flex;flex-direction:column}
.cap-name{font-weight:700;color:var(--gold)}
.cap-class{font-size:12px;color:var(--muted)}
.res{display:flex;gap:8px;flex-wrap:wrap;margin-left:auto;font-size:13px}
.res .r{display:inline-flex;align-items:center;gap:5px;background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:3px 10px 3px 5px;white-space:nowrap}
.res .r img{width:20px;height:20px;display:block}
.logout-form{margin-left:8px}

/* ---------- Nav ---------- */
.mainnav{background:var(--panel);border-bottom:1px solid var(--line);overflow-x:auto}
.mainnav{display:flex;max-width:1000px;margin:0 auto}
.mainnav a{color:var(--muted);padding:12px 14px;white-space:nowrap;position:relative;font-size:14px;font-weight:600}
.mainnav a.active{color:var(--gold);box-shadow:inset 0 -2px 0 var(--gold)}
.mainnav a:hover{text-decoration:none;color:var(--ink)}
.badge{background:var(--red);color:#fff;border-radius:10px;font-size:11px;padding:1px 6px;margin-left:3px;vertical-align:top}

/* ---------- Content ---------- */
.content{max-width:1000px;margin:0 auto;padding:16px 14px 40px}
.statline{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:13px;margin-bottom:14px}
.statline strong{color:var(--ink)}
.statline .prot{color:var(--blue)}

.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:16px;box-shadow:var(--shadow)}
.panel h2{color:var(--gold)}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:10px}
.muted{color:var(--muted)}
.muted.sm,.note{font-size:13px}
.note{color:var(--muted);margin-top:12px}

.flash{padding:11px 14px;border-radius:10px;margin-bottom:14px;font-size:14px}
.flash.ok{background:rgba(63,178,127,.15);border:1px solid var(--green);color:#bff0d8}
.flash.err{background:rgba(224,107,94,.15);border:1px solid var(--red);color:#f6cfca}

/* ---------- Grid tiles ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-top:12px}
.tile{background:var(--panel-2);border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;flex-direction:column}
.tile-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.tile-head h4{margin:0;color:var(--gold-2)}
.lvl{font-size:12px;color:var(--muted);white-space:nowrap}
.tile .desc{font-size:13px;color:var(--muted);margin:6px 0}
.tile .effect{font-size:13px;color:var(--blue);margin:4px 0}
.tile .stats{font-size:13px;margin:4px 0}
.tile .cost{font-size:12px;color:var(--muted);margin:6px 0 10px}
.tile form{margin-top:auto}
.inline-form{display:flex;gap:8px;align-items:center}
.qty{width:78px;margin:0;padding:7px 8px}
select.qty{width:auto;min-width:120px}

.building-progress{background:rgba(90,169,230,.1);border:1px solid var(--blue);border-radius:10px;padding:10px 12px;margin:10px 0;font-size:14px;display:flex;gap:10px;flex-wrap:wrap}
.countdown{color:var(--gold-2);font-weight:600}

/* ---------- Checklist ---------- */
.steps{border-color:var(--gold)}
.steps h3{color:var(--gold)}
.checklist{list-style:none;padding:0;margin:0}
.checklist li{padding:6px 0;color:var(--ink)}
.checklist li.done{color:var(--muted);text-decoration:line-through}
.checklist .tick{color:var(--green);margin-right:8px}

/* ---------- Tables ---------- */
.tbl{width:100%;border-collapse:collapse;margin-top:10px;font-size:14px}
.tbl th,.tbl td{padding:9px 8px;text-align:left;border-bottom:1px solid var(--line)}
.tbl th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.4px}
.tbl tr.me{background:rgba(232,184,75,.1)}
.tbl tr.me td{color:var(--gold-2)}

/* ---------- Battle ---------- */
.report{background:#0c1a28;border:1px solid var(--line);border-radius:10px;padding:14px;margin:12px 0;font-size:13px;color:#cfe0ee}
.battle-log{list-style:none;padding:0;margin:8px 0 0}
.battle-log li{padding:7px 0;border-bottom:1px solid var(--line);font-size:14px}
.battle-log .res-dot{display:inline-block;width:20px}
.battle-log li.win .res-dot{color:var(--green)}
.battle-log li.lose .res-dot{color:var(--red)}

.mission-active .row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line)}

/* ---------- Chat ---------- */
.chat-box{background:var(--panel-2);border:1px solid var(--line);border-radius:10px;padding:12px;max-height:420px;overflow-y:auto;margin:12px 0}
.chat-msg{padding:6px 0;border-bottom:1px solid rgba(255,255,255,.04)}
.chat-msg .who{color:var(--gold-2);font-weight:600;font-size:13px}
.chat-msg .when{color:var(--muted);font-size:11px;margin-left:6px}
.chat-msg .txt{font-size:14px}
.chat-form{display:flex;gap:8px}
.chat-form input{margin:0}

/* ---------- Notifications ---------- */
.notes{list-style:none;padding:0;margin:8px 0 0}
.notes li{display:flex;gap:12px;padding:11px 8px;border-bottom:1px solid var(--line)}
.notes li.unread{background:rgba(232,184,75,.07)}
.notes .ico{font-size:20px;width:26px;text-align:center}
.notes .msg{font-size:14px}
.notes .when{font-size:12px;color:var(--muted)}

.foot{text-align:center;color:var(--muted);font-size:12px;padding:18px}

/* ---------- Mobile ---------- */
@media(max-width:560px){
    .res{font-size:12px;gap:6px;width:100%;margin-left:0;order:3}
    .topbar-inner{gap:8px}
    .logout-form{margin-left:auto}
    .grid{grid-template-columns:1fr 1fr}
}
@media(max-width:400px){
    .grid{grid-template-columns:1fr}
}

/* ---------- Vizualai: sala, ikonos, iliustruotos kortelės ---------- */
.island-panel h2{margin-bottom:10px}
.island-map{
    position:relative;width:100%;aspect-ratio:800/460;min-height:280px;
    background:url('img/island_scene.svg') center/cover no-repeat;
    border:1px solid var(--line);border-radius:14px;overflow:hidden;
    box-shadow:inset 0 0 50px rgba(0,0,0,.4);
}
.bmark{position:absolute;transform:translate(-50%,-50%);display:flex;flex-direction:column;
    align-items:center;text-decoration:none;width:clamp(62px,11vw,100px);transition:transform .15s}
.bmark img{width:100%;height:auto;filter:drop-shadow(0 4px 6px rgba(0,0,0,.45))}
.bmark:hover{transform:translate(-50%,-56%) scale(1.07);text-decoration:none;z-index:6}
.bmark-badge{position:absolute;top:-4px;right:4px;background:var(--gold);color:#3a2a06;
    font-size:11px;font-weight:700;border-radius:10px;padding:0 7px;box-shadow:0 2px 4px rgba(0,0,0,.4);z-index:2}
.bmark-name{margin-top:-4px;font-size:11px;color:#fff;background:rgba(11,24,38,.72);
    padding:1px 8px;border-radius:8px;white-space:nowrap}
.bmark-build{position:absolute;top:42%;left:50%;transform:translate(-50%,-50%);font-size:20px;animation:bob 1.1s ease-in-out infinite}
.bmark.building img{filter:drop-shadow(0 0 9px var(--gold))}
@keyframes bob{0%,100%{transform:translate(-50%,-62%)}50%{transform:translate(-50%,-38%)}}

.tile.has-art{padding-top:0;overflow:hidden}
.art-box{margin:0 -14px 10px;height:122px;display:flex;align-items:center;justify-content:center;
    background:radial-gradient(circle at 50% 38%, rgba(90,169,200,.12), transparent 70%);border-bottom:1px solid var(--line)}
.art-box img{max-height:110px;max-width:82%;filter:drop-shadow(0 5px 8px rgba(0,0,0,.35))}
.ship-art{background:linear-gradient(180deg,#173a52,#0f2a3e)}
.ship-art img{max-width:98%;max-height:120px}
.crew-art{background:radial-gradient(circle at 50% 34%, rgba(232,184,75,.13), transparent 70%)}
.crew-art img{max-height:116px}

.cost .ic{display:inline-flex;align-items:center;gap:2px}
.cost .ic img{width:15px;height:15px;vertical-align:middle}
.cls-cell{white-space:nowrap}
.cls-mini{width:22px;height:22px;vertical-align:middle;margin-right:6px}

@media(max-width:560px){
    .island-map{aspect-ratio:1/1;min-height:340px}
    .bmark{width:clamp(50px,17vw,78px)}
    .bmark-name{font-size:10px;padding:1px 6px}
}