:root{--bg: #071426;--bg-2: #0b2037;--panel: rgba(13, 45, 69, .88);--panel-2: rgba(9, 31, 52, .96);--line: rgba(91, 224, 255, .26);--text: #f6fbff;--muted: #a9b8c8;--green: #4ff58a;--cyan: #36c7ff;--gold: #ffd75a;--orange: #ff8a3d;--red: #ff5a66;--shadow: 0 22px 70px rgba(0, 0, 0, .38)}*{box-sizing:border-box}body{margin:0;color:var(--text);font-family:Avenir Next,Trebuchet MS,Verdana,sans-serif;background:radial-gradient(circle at 22% -10%,rgba(57,209,255,.2),transparent 34%),radial-gradient(circle at 84% 18%,rgba(79,245,138,.14),transparent 28%),linear-gradient(180deg,#040b16,var(--bg) 42%,#06101e);min-height:100vh}button,select,input,textarea{font:inherit}button{cursor:pointer}.app-shell{width:min(760px,100%);min-height:100vh;margin:0 auto;padding:28px 18px 110px;position:relative;overflow-x:hidden}.loading{display:grid;place-items:center}.login-shell{min-height:100vh;display:grid;place-items:center}.login-card{width:min(420px,100%);display:grid;gap:18px;padding:26px;border:2px solid rgba(79,245,138,.52);border-radius:28px;background:radial-gradient(circle at 80% 0%,rgba(54,199,255,.22),transparent 32%),linear-gradient(180deg,#0f3754f0,#081c30fa);box-shadow:0 0 38px #4ff58a29,var(--shadow)}.login-card p,.login-card h1{margin:0}.login-card p{color:var(--green);font-weight:900;text-transform:uppercase;letter-spacing:.08em}.login-card h1{font-size:clamp(2rem,10vw,3.2rem);line-height:.95}.login-card form{display:grid;gap:12px}.login-card button{min-height:48px;border:0;border-radius:16px;color:#06101d;background:linear-gradient(135deg,var(--green),var(--cyan));font-weight:900}.login-card>span{color:var(--red);font-weight:800}.topbar{display:grid;grid-template-columns:68px 1fr 68px;align-items:center;gap:12px;margin-bottom:24px}.topbar:after{content:""}.topbar div{text-align:center}.topbar p,.topbar h1{margin:0}.topbar p{color:#f6fbff9e;font-size:clamp(1rem,4vw,1.35rem)}.topbar h1{font-size:clamp(1.45rem,6vw,2.2rem);line-height:1}.icon-button{width:66px;aspect-ratio:1;border:0;border-radius:50%;color:#fff;background:linear-gradient(145deg,#133a56,#092036);box-shadow:inset 0 1px #ffffff17,0 16px 36px #00000042;font-size:2.4rem}.trading-hero{min-height:180px;display:grid;align-content:center;gap:18px;padding:26px 28px;border:3px solid transparent;border-radius:28px;background:radial-gradient(circle at 82% 18%,rgba(54,199,255,.28),transparent 22%) padding-box,linear-gradient(135deg,#0b5b47f5,#0c4467fa) padding-box,linear-gradient(135deg,var(--green),var(--cyan)) border-box;box-shadow:0 0 34px #4ff58a2e,0 0 38px #36c7ff24,var(--shadow);position:relative;overflow:hidden}.trading-hero:after{content:"⚽";position:absolute;right:24px;top:20px;font-size:4.2rem;opacity:.18}.trading-hero p,.trading-hero h2,.trading-hero span{margin:0}.trading-hero p{color:#7dffad;font-weight:900;text-transform:uppercase;letter-spacing:.05em;opacity:1;text-shadow:0 2px 8px rgba(0,0,0,.28)}.trading-hero h2{font-size:clamp(2.1rem,7vw,3.8rem);font-style:italic;line-height:1;max-width:10ch;color:#fff;text-shadow:0 3px 14px rgba(0,0,0,.38)}.trading-hero span{color:#fffffff5;font-size:1rem;font-weight:800;text-shadow:0 2px 10px rgba(0,0,0,.28)}.trading-hero button{width:fit-content;min-height:46px;border:0;border-radius:999px;padding:0 22px;color:#06101d;background:#fff;font-weight:900}.friend{display:grid;justify-items:center;gap:5px}.ring{width:76px;aspect-ratio:1;display:grid;place-items:center;border-radius:50%;background:conic-gradient(var(--green) var(--angle),rgba(255,255,255,.18) 0)}.ring span{width:58px;aspect-ratio:1;display:grid;place-items:center;border-radius:50%;background:linear-gradient(145deg,#2d516c,#101e32);color:#fff;font-size:1.35rem;font-weight:900}.friend b{font-size:.96rem}.friend small{color:var(--green);font-weight:900}.chooser,.friends-panel,.trade-panel,.collection-panel,.request-drawer{border:1px solid var(--line);border-radius:22px;background:linear-gradient(180deg,#0f3754eb,#081c30f5);box-shadow:var(--shadow)}.chooser{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:12px;margin-bottom:16px}.friends-panel,.trade-panel{display:grid;gap:12px;padding:16px 14px;margin-bottom:16px}.friend-stat{display:grid;grid-template-columns:84px 1fr;align-items:center;gap:12px;padding:10px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:#ffffff0f}.friend-stat.active{border-color:#4ff58a9e;box-shadow:0 0 22px #4ff58a1f}.friend-stat div:last-child{display:grid;gap:5px}.friend-stat b{font-size:1.14rem}.friend-stat span{color:var(--muted);font-size:.9rem;font-weight:800}.request-button{min-height:46px;border:0;border-radius:16px;color:#06101d;background:linear-gradient(135deg,var(--green),var(--cyan));font-weight:900}.trade-results,.trade-group{display:grid;gap:10px}.trade-group{padding-top:4px}.trade-group h3{margin:0;color:#ffffffdb;font-size:.92rem;text-transform:uppercase;letter-spacing:.05em}.trade-line{display:grid;gap:4px;padding:11px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:#ffffff12}.trade-line b{color:#fff}.trade-line span,.empty{color:var(--muted);font-size:.9rem}label{display:grid;gap:6px;color:var(--muted);font-size:.74rem;font-weight:900;letter-spacing:.05em;text-transform:uppercase}select,input{width:100%;min-height:44px;border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:0 12px;color:#fff;background:#ffffff14;outline:none}.collection-panel{padding:18px 14px 22px}.panel-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.panel-title h2{margin:0;font-size:1.28rem;text-transform:uppercase}.panel-title span{color:var(--muted);font-weight:900}.filters{display:grid;grid-template-columns:1fr 1fr;gap:8px}.segmented{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin:12px 0 16px;padding:4px;border-radius:18px;background:#ffffff1a}.segmented button{min-height:38px;border:0;border-radius:14px;color:#ffffffb8;background:transparent;font-size:.72rem;font-weight:900}.segmented button.active{color:#06101d;background:#fff}.sticker-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px 10px}.sticker-card{min-width:0;aspect-ratio:.68;position:relative;display:grid;grid-template-rows:auto 1fr auto;gap:5px;border:2px solid rgba(255,255,255,.34);border-radius:10px;padding:6px;overflow:hidden;color:#fff;background:linear-gradient(160deg,rgba(255,255,255,.2),transparent 28%),linear-gradient(145deg,#5c62b6,#1c386e 58%,#12315a);box-shadow:0 10px 22px #0000003d}.sticker-card:before{content:"";position:absolute;top:5px;right:5px;bottom:5px;left:5px;border:1px solid rgba(255,255,255,.22);border-radius:7px;pointer-events:none}.sticker-card:after{content:var(--card-mark);position:absolute;top:28px;right:6px;bottom:24px;left:6px;z-index:0;display:grid;place-items:center;color:#ffffff52;font-size:clamp(3.2rem,14vw,6.3rem);font-weight:1000;line-height:.9;opacity:.92;filter:saturate(1.35) contrast(1.18) drop-shadow(0 10px 18px rgba(0,0,0,.38));pointer-events:none}.sticker-card.missing{filter:grayscale(.7);opacity:.58}.sticker-card.double{border-color:#ffd75ae0;background:linear-gradient(160deg,rgba(255,255,255,.22),transparent 28%),linear-gradient(145deg,#d3ad3f,#4568a8 50%,#19335d)}.sticker-card.coca-card:after{color:#ffffff8f;font-family:Georgia,serif;font-size:clamp(1.15rem,5vw,2.15rem);font-style:italic;letter-spacing:0;transform:rotate(-12deg)}.sticker-card.owned{border-color:#4ff58ad1}.card-top{position:relative;z-index:2;display:flex;justify-content:space-between;color:#ffffffc7;font-size:.5rem;font-weight:900}.player-art{position:relative;z-index:1;display:grid;place-items:center;margin:2px 0;border-radius:8px;background:radial-gradient(circle at 50% 30%,rgba(255,255,255,.18),transparent 34%),linear-gradient(180deg,#020a150a,#020a154d);overflow:hidden}.player-art strong{position:relative;z-index:2;display:inline-grid;place-items:center;min-width:74%;min-height:34px;padding:4px 7px;border:1px solid rgba(255,255,255,.22);border-radius:999px;color:#fff;background:#030d1c94;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);font-size:clamp(.72rem,2.9vw,1.15rem);text-shadow:0 2px 5px rgba(0,0,0,.7)}.card-name{position:relative;z-index:2;min-width:0;border-radius:5px;padding:3px 2px;color:#071426;background:#ffffffd1;font-size:.5rem;font-weight:900;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.status-badge{position:absolute;right:-1px;bottom:-1px;min-width:28px;min-height:28px;display:grid;place-items:center;border-radius:16px 0 8px;color:#06101d;background:var(--green);font-weight:900;font-size:.86rem}.missing .status-badge{top:0;right:0;bottom:0;left:0;border-radius:0;color:#fff;background:#050c1794;font-size:.86rem;letter-spacing:.02em}.double .status-badge{background:var(--gold)}.load-more{width:100%;min-height:48px;margin-top:16px;border:0;border-radius:16px;color:#fff;background:#ffffff1f;font-weight:900}.bottom-nav{position:fixed;left:50%;bottom:0;z-index:4;width:min(760px,100%);transform:translate(-50%);display:grid;grid-template-columns:repeat(4,1fr);padding:10px 6px 12px;border-top:1px solid rgba(91,224,255,.24);background:#07101ff0;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.bottom-nav button{border:0;padding:0;background:transparent;color:#ffffff94;text-align:center;font-size:.78rem;cursor:pointer}.bottom-nav button:before{content:"⌂";display:block;font-size:1.25rem}.bottom-nav button:nth-child(2):before{content:"▰"}.bottom-nav button:nth-child(3):before{content:"⇄"}.bottom-nav button:nth-child(4):before{content:"◎"}.bottom-nav .active{color:var(--cyan)}.bottom-nav button:active{transform:translateY(1px)}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10;display:grid;align-items:end;background:#0000008c}.action-sheet{width:min(760px,100%);margin:0 auto;display:grid;grid-template-columns:112px 1fr;gap:14px;padding:18px;border-radius:26px 26px 0 0;background:linear-gradient(180deg,#102c48,#071426);box-shadow:0 -24px 70px #00000075}.sheet-card .sticker-card{width:100%;pointer-events:none}.sheet-info p,.sheet-info h2,.sheet-info span{margin:0}.sheet-info p{color:var(--green);font-weight:900;text-transform:uppercase}.sheet-info h2{font-size:2rem}.sheet-info span{color:var(--muted)}.sheet-actions{grid-column:1 / -1;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.sheet-actions button{min-height:48px;border:0;border-radius:16px;color:#fff;background:#ffffff21;font-weight:900}.sheet-actions .ok{color:#06101d;background:var(--green)}.sheet-actions .missing{background:var(--red)}.request-drawer{margin:14px 0;padding:14px}.request-drawer div{display:flex;justify-content:space-between;gap:10px;margin-bottom:10px}.request-drawer textarea{width:100%;min-height:170px;border:1px solid var(--line);border-radius:14px;padding:12px;color:#fff;background:#ffffff14}@media (max-width: 440px){.app-shell{padding-inline:12px}.topbar{grid-template-columns:52px 1fr 52px}.icon-button{width:52px}.trading-hero{min-height:158px;padding:20px;border-radius:22px}.ring{width:66px}.ring span{width:50px}.sticker-grid{gap:10px 8px}.chooser,.filters{grid-template-columns:1fr}}