@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;800&display=swap');

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #1a1a2e;
    color: #fff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(180deg, #16213e 0%, #1a1a2e 100%);
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
    margin-bottom: 2rem;
}

header h1 {
    font-size: 2.5rem;
    color: #e94560;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.instructions {
    margin-top: 10px;
    font-size: 0.95rem;
    color: #0f3460;
    background: #e94560;
    display: inline-block;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
}

.instructions strong {
    color: #fff;
    background: #16213e;
    padding: 2px 8px;
    border-radius: 4px;
}

.filter-buttons {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.filter-btn {
    background: #16213e;
    color: #fff;
    border: 2px solid #0f3460;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    transition: all 0.2s;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.count-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: #e94560;
    color: white;
    font-size: 0.75rem;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 12px;
    border: 2px solid #0a0f1c;
    box-shadow: 0 2px 4px rgba(0,0,0,0.4);
    min-width: 20px;
    text-align: center;
}

.filter-btn:hover {
    background: #0f3460;
    transform: translateY(-2px);
}

.filter-btn.active {
    background: #e94560;
    border-color: #e94560;
    color: #fff;
}

.screen {
    display: none;
    flex: 1;
    padding: 0 2rem 2rem 2rem;
}

.screen.active {
    display: block;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 20px;
    max-width: 1500px;
    margin: 0 auto;
}

.card {
    background: linear-gradient(145deg, #16213e, #1a1a2e);
    border: 2px solid #2a3a5a;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}

.card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 30px rgba(233, 69, 96, 0.4), 0 0 15px rgba(233, 69, 96, 0.2);
    border-color: #e94560;
}

.card img {
    width: 100%;
    height: auto;
    aspect-ratio: 225 / 350;
    object-fit: cover;
    background: #000;
    border-bottom: 2px solid #2a3a5a;
    transition: border-color 0.3s;
}

.card:hover img {
    border-bottom-color: #e94560;
}

.card-info {
    padding: 15px;
    background: linear-gradient(to top, #0f1626, #16213e);
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.card .name {
    text-align: center;
    font-weight: 800;
    font-size: 0.95rem;
    color: #fff;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.8);
    word-break: break-word;
}

.series-badge {
    background: #e94560;
    color: #fff;
    font-size: 0.325rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.rank-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(15, 52, 96, 0.9);
    border: 2px solid #e94560;
    color: #fff;
    font-size: 1.1rem;
    font-weight: 800;
    padding: 5px 12px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.5);
    z-index: 10;
}

.empty-msg {
    text-align: center;
    font-size: 1.5rem;
    color: #888;
    margin-top: 5rem;
}

/* Animação para a tela de packs */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

#pack-screen .card {
    animation: fadeInScale 0.5s ease backwards;
}

/* Staggered animation for pack cards */
#pack-screen .card:nth-child(1) { animation-delay: 0.1s; }
#pack-screen .card:nth-child(2) { animation-delay: 0.3s; }
#pack-screen .card:nth-child(3) { animation-delay: 0.5s; }
#pack-screen .card:nth-child(4) { animation-delay: 0.7s; }
#pack-screen .card:nth-child(5) { animation-delay: 0.9s; }
#pack-screen .card:nth-child(6) { animation-delay: 0.6s; }
#pack-screen .card:nth-child(7) { animation-delay: 0.7s; }
#pack-screen .card:nth-child(8) { animation-delay: 0.8s; }
#pack-screen .card:nth-child(9) { animation-delay: 0.9s; }


button.instructions:hover { filter: brightness(1.1); transform: scale(1.02); transition: all 0.2s; }
button.instructions:active { transform: scale(0.98); }

.naruto-card-info {
    background: url('info_frame_v3.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.one-piece-card-info {
    background: url('one_piece_frame_v6.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.aot-card-info {
    background: url('aot_frame_v3.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.genshin-card-info {
    background: url('genshin_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.jujutsu-card-info {
    background: url('jujutsu_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.deathnote-card-info {
    background: url('deathnote_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.progress-tracker {
    text-align: center;
    color: #fff;
    font-size: 1.2rem;
    font-weight: 800;
    margin: 15px 0;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.2);
}


.tokyo-card-info {
    background: url('tokyo_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.kimetsu-card-info {
    background: url('kimetsu_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.sao-card-info {
    background: url('sao_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.hsdxd-card-info {
    background: url('hsdxd_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.chainsaw-card-info {
    background: url('chainsaw_frame_v3.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.rezero-card-info {
    background: url('rezero_frame_v2.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}




/* RARITY BORDERS */
.card.comum {
    border: 3px solid #888888 !important;
    box-shadow: 0 0 10px #888888, inset 0 0 10px #888888 !important;
}
.card.incomum {
    border: 3px solid #00ff00 !important;
    box-shadow: 0 0 15px #00ff00, inset 0 0 15px #00ff00 !important;
}
.card.raro {
    border: 3px solid #00aaff !important;
    box-shadow: 0 0 15px #00aaff, inset 0 0 15px #00aaff !important;
}
.card.epico {
    border: 3px solid #aa00ff !important;
    box-shadow: 0 0 15px #aa00ff, inset 0 0 15px #aa00ff !important;
}
.card.lendario {
    border: 3px solid #ffcc00 !important;
    box-shadow: 0 0 20px #ffcc00, inset 0 0 20px #ffcc00 !important;
}
.card.mistico {
    border: 3px solid #ff00ff;
    animation: rainbow-border 3s linear infinite;
}
@keyframes rainbow-border {
    0% { border-color: #ff0000; box-shadow: 0 0 20px #ff0000, inset 0 0 15px #ff0000; }
    16% { border-color: #ffff00; box-shadow: 0 0 20px #ffff00, inset 0 0 15px #ffff00; }
    33% { border-color: #00ff00; box-shadow: 0 0 20px #00ff00, inset 0 0 15px #00ff00; }
    50% { border-color: #00ffff; box-shadow: 0 0 20px #00ffff, inset 0 0 15px #00ffff; }
    66% { border-color: #0000ff; box-shadow: 0 0 20px #0000ff, inset 0 0 15px #0000ff; }
    83% { border-color: #ff00ff; box-shadow: 0 0 20px #ff00ff, inset 0 0 15px #ff00ff; }
    100% { border-color: #ff0000; box-shadow: 0 0 20px #ff0000, inset 0 0 15px #ff0000; }
}



/* FACE DOWN CARDS */
.card.face-down {
    background: linear-gradient(145deg, #0a0a1a, #000000) !important;
    border: 2px solid #2a3a5a !important;
    box-shadow: none !important;
}
.card.face-down img, 
.card.face-down .card-info {
    opacity: 0 !important;
    visibility: hidden !important;
}
.card.face-down::before {
    content: '?';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 80px;
    color: rgba(255,255,255,0.1);
    font-weight: 900;
}
.card.face-down.hidden-aura:hover.epico {
    box-shadow: 0 0 30px #aa00ff, inset 0 0 15px #aa00ff !important;
    border-color: #aa00ff !important;
}
.card.face-down.hidden-aura:hover.lendario {
    box-shadow: 0 0 30px #ffcc00, inset 0 0 15px #ffcc00 !important;
    border-color: #ffcc00 !important;
}
.card.face-down.hidden-aura:hover.mistico {
    animation: rainbow-border 3s linear infinite !important;
}
.flip-animation {
    animation: flipCard 0.8s ease forwards !important;
}
@keyframes flipCard {
    0% { transform: rotateY(180deg) scale(1); }
    50% { transform: rotateY(90deg) scale(1.1); }
    100% { transform: rotateY(0deg) scale(1); }
}


#pack-screen .card:nth-child(10) { animation-delay: 1.0s; }



#pack-screen .card.mistico { animation: fadeInScale 0.5s ease backwards, rainbow-border 3s linear infinite; }



/* RARITY TRACKER */
.rarity-tracker {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 15px;
}
.rarity-dot {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 14px;
    color: white;
    text-shadow: 1px 1px 2px black;
}
.rarity-dot.comum { background: #888888; box-shadow: 0 0 10px #888888; }
.rarity-dot.incomum { background: #00ff00; box-shadow: 0 0 10px #00ff00; color: #000; text-shadow: none; }
.rarity-dot.raro { background: #00aaff; box-shadow: 0 0 10px #00aaff; color: #000; text-shadow: none; }
.rarity-dot.epico { background: #aa00ff; box-shadow: 0 0 10px #aa00ff; }
.rarity-dot.lendario { background: #ffcc00; box-shadow: 0 0 10px #ffcc00; color: #000; text-shadow: none; }
.rarity-dot.mistico {
    background: linear-gradient(45deg, #ff0000, #ffff00, #00ff00, #00ffff, #0000ff, #ff00ff);
    animation: rotate-bg 3s linear infinite;
    background-size: 400% 400%;
    box-shadow: 0 0 15px #ff00ff;
}
@keyframes rotate-bg {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}


/* COIN BALANCE */
.coin-balance {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.6);
    border: 2px solid #ffcc00;
    border-radius: 20px;
    padding: 8px 15px;
    color: #ffcc00;
    font-weight: bold;
    font-size: 1.2rem;
    box-shadow: 0 0 10px rgba(255, 204, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 5px;
    z-index: 100;
}


/* GRID VIEW MODES */
.grid.cols-5 { grid-template-columns: repeat(5, 1fr); }
.grid.cols-10 { grid-template-columns: repeat(10, 1fr); }
.grid.cols-20 { grid-template-columns: repeat(20, 1fr); }

.grid.cols-10 .card-info .name { font-size: 0.7rem; }
.grid.cols-20 .card-info .name { font-size: 0.5rem; }
.grid.cols-10 .card-info .series-badge { font-size: 0.25rem; padding: 1px 2.5px; }
.grid.cols-20 .card-info .series-badge { font-size: 0.2rem; padding: 0.5px 1.5px; }
.grid.cols-10 .card-info { padding: 20px 10px 10px 10px !important; }
.grid.cols-20 .card-info { padding: 10px 5px 5px 5px !important; }


.acquire-btn {
    background: linear-gradient(45deg, #e94560, #ff0055);
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 1.2rem;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(233, 69, 96, 0.4);
    transition: transform 0.2s;
}
.acquire-btn:hover { transform: scale(1.05); }
.acquire-btn:active { transform: scale(0.95); }



.rarity-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}
.rarity-label {
    font-size: 0.7rem;
    font-weight: bold;
    color: #ccc;
    text-transform: uppercase;
    letter-spacing: 1px;
}


.floating-money {
    position: absolute;
    color: #00ff00;
    font-weight: bold;
    font-size: 2rem;
    text-shadow: 0 0 10px #00ff00, 2px 2px 2px black;
    pointer-events: none;
    z-index: 1000;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: floatUp 1.5s ease-out forwards;
}
@keyframes floatUp {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    100% { transform: translate(-50%, -150px) scale(1.5); opacity: 0; }
}


.rarity-item {
    cursor: pointer;
    transition: transform 0.2s, opacity 0.2s;
}
.rarity-item:hover {
    transform: scale(1.1);
}
.rarity-item.selected .rarity-dot {
    outline: 3px solid white;
    outline-offset: 3px;
}
.rarity-item.dimmed {
    opacity: 0.3;
}



.duplicate-badge {
    position: absolute;
    top: 15px;
    right: -25px;
    background: #ff0055;
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
    padding: 3px 30px;
    transform: rotate(45deg);
    z-index: 10;
    box-shadow: 0 2px 5px rgba(0,0,0,0.5);
    text-transform: uppercase;
    text-shadow: 1px 1px 2px black;
}


.card.face-down .duplicate-badge {
    opacity: 0 !important;
    visibility: hidden !important;
}


#pack-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    padding: 20px;
}
#pack-grid .card {
    width: 100%;
    max-width: none;
}




#pack-screen .card.mistico.revealed {
    animation: rainbow-border 3s linear infinite;
}


.dc-card-info {
    background: url('dc_frame.png?v=2') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}


.marvel-card-info {
    background: url('marvel_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.marvel-card-info .series-badge {
    background: #e23636 !important;
    box-shadow: 0 0 4px rgba(226, 54, 54, 0.6) !important;
}

.bleach-card-info {
    background: url('bleach_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.bleach-card-info .series-badge {
    background: #c81e28 !important;
    box-shadow: 0 0 4px rgba(200, 30, 40, 0.7) !important;
}

.hxh-card-info {
    background: url('hxh_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.hxh-card-info .series-badge {
    background: #27ae60 !important;
    box-shadow: 0 0 4px rgba(39, 174, 96, 0.7) !important;
}

.lol-card-info {
    background: url('lol_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.lol-card-info .series-badge {
    background: #0ea5e9 !important;
    box-shadow: 0 0 4px rgba(14, 165, 233, 0.7) !important;
}

.hsr-card-info {
    background: url('hsr_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.hsr-card-info .series-badge {
    background: #9b59b6 !important;
    box-shadow: 0 0 4px rgba(155, 89, 182, 0.7) !important;
}

.bnha-card-info {
    background: url('bnha_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.bnha-card-info .series-badge {
    background: #ff7b00 !important;
    box-shadow: 0 0 4px rgba(255, 123, 0, 0.7) !important;
}

.fairytail-card-info {
    background: url('fairytail_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.fairytail-card-info .series-badge {
    background: #e02e49 !important;
    box-shadow: 0 0 4px rgba(224, 46, 73, 0.7) !important;
}

.blackclover-card-info {
    background: url('blackclover_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.blackclover-card-info .series-badge {
    background: #b71540 !important;
    box-shadow: 0 0 4px rgba(183, 21, 64, 0.7) !important;
}

.dbz-card-info {
    background: url('dbz_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.dbz-card-info .series-badge {
    background: #f59e0b !important;
    box-shadow: 0 0 4px rgba(245, 158, 11, 0.8) !important;
}

.haikyuu-card-info {
    background: url('haikyuu_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.haikyuu-card-info .series-badge {
    background: #ea580c !important;
    box-shadow: 0 0 4px rgba(234, 88, 12, 0.8) !important;
}

.opm-card-info {
    background: url('opm_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.opm-card-info .series-badge {
    background: #dc2626 !important;
    box-shadow: 0 0 4px rgba(220, 38, 38, 0.8) !important;
}

.bluelock-card-info {
    background: url('bluelock_frame.png') no-repeat center center !important;
    background-size: 100% 100% !important;
    padding: 40px 20px 20px 20px !important;
}

.bluelock-card-info .series-badge {
    background: #0284c7 !important;
    box-shadow: 0 0 4px rgba(2, 132, 199, 0.8) !important;
}

/* ========================================================
   🛒 LOJA CÓSMICA & SISTEMA DE BOOSTER PACKS
   ======================================================== */

/* Botão de Acesso na Tela Principal */
.shop-nav-wrapper {
    margin: 15px 0 20px 0;
    display: flex;
    justify-content: center;
}

.shop-nav-btn {
    background: linear-gradient(135deg, #e94560, #d6336c);
    color: #ffffff;
    border: 2px solid #ff5376;
    padding: 12px 30px;
    font-size: 1.15rem;
    font-weight: 800;
    border-radius: 12px;
    cursor: pointer;
    font-family: inherit;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(233, 69, 96, 0.45);
    transition: transform 0.2s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.2s, background 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.shop-nav-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(233, 69, 96, 0.65);
    background: linear-gradient(135deg, #ff4d6d, #e94560);
}

.shop-nav-btn:active {
    transform: translateY(1px);
    box-shadow: 0 2px 8px rgba(233, 69, 96, 0.4);
}

.hotkey-hint {
    background: rgba(0, 0, 0, 0.4);
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.85rem;
    color: #ffd166;
    border: 1px solid rgba(255, 209, 102, 0.4);
    font-weight: 700;
}

/* Header da Loja */
.shop-header {
    text-align: center;
    padding: 1.5rem 2rem 2rem 2rem;
    background: linear-gradient(180deg, #16213e 0%, #1a1a2e 100%);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    margin-bottom: 2rem;
    border-radius: 0 0 16px 16px;
    position: relative;
}

.shop-nav-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto 1.5rem auto;
    flex-wrap: wrap;
    gap: 15px;
}

.back-to-collection-btn {
    background: #16213e;
    color: #e2e8f0;
    border: 2px solid #2a3a5a;
    padding: 10px 20px;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.back-to-collection-btn:hover {
    background: #0f3460;
    border-color: #e94560;
    color: #ffffff;
    transform: translateX(-3px);
}

.shop-coin-pill {
    background: rgba(15, 23, 42, 0.85);
    border: 2px solid #f59e0b;
    border-radius: 20px;
    padding: 6px 16px;
    font-size: 0.95rem;
    color: #e2e8f0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 0 12px rgba(245, 158, 11, 0.25);
}

.pill-amount {
    color: #f59e0b;
    font-size: 1.15rem;
}

.shop-title {
    font-size: 2.3rem;
    color: #f59e0b;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 6px;
}

.shop-subtitle {
    color: #94a3b8;
    font-size: 1rem;
    max-width: 650px;
    margin: 0 auto;
}

/* Toast de Alerta da Loja */
.shop-toast {
    max-width: 600px;
    margin: 15px auto 0 auto;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    animation: toastSlide 0.3s ease-out;
}

.shop-toast.error {
    background: rgba(220, 38, 38, 0.25);
    border: 1px solid #ef4444;
    color: #fecaca;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
}

.shop-toast.success {
    background: rgba(16, 185, 129, 0.25);
    border: 1px solid #10b981;
    color: #a7f3d0;
}

@keyframes toastSlide {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Grid de Pacotes na Loja */
.shop-packs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto 3rem auto;
    padding: 0 10px;
}

/* Card Individual de Pack */
.pack-shop-card {
    background: linear-gradient(160deg, #16213e 0%, #111827 100%);
    border: 2px solid #2a3a5a;
    border-radius: 20px;
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1), border-color 0.3s, box-shadow 0.3s;
}

.pack-shop-card:hover {
    transform: translateY(-8px);
}

.pack-shop-card.free-pack:hover {
    border-color: #10b981;
    box-shadow: 0 15px 30px rgba(16, 185, 129, 0.25);
}

.pack-shop-card.gold-pack:hover {
    border-color: #f59e0b;
    box-shadow: 0 15px 30px rgba(245, 158, 11, 0.25);
}

.pack-shop-card.single-pack:hover {
    border-color: #0284c7;
    box-shadow: 0 15px 30px rgba(2, 132, 199, 0.25);
}

/* Badge de Topo do Card */
.pack-card-badge {
    position: absolute;
    top: -12px;
    padding: 4px 14px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    border-radius: 12px;
    text-transform: uppercase;
}

.pack-card-badge.free {
    background: #10b981;
    color: #ffffff;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.6);
}

.pack-card-badge.gold {
    background: #f59e0b;
    color: #0f172a;
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.6);
}

.pack-card-badge.blue {
    background: #0284c7;
    color: #ffffff;
    box-shadow: 0 0 10px rgba(2, 132, 199, 0.6);
}

/* Visual do Booster Pack Físico */
.booster-pack-art {
    width: 220px;
    height: 290px;
    border-radius: 14px;
    margin: 15px 0 20px 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 0 15px rgba(255, 255, 255, 0.15), 0 10px 20px rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.12);
}

.booster-emerald {
    background: linear-gradient(145deg, #064e3b 0%, #047857 45%, #10b981 75%, #065f46 100%);
}

.booster-gold {
    background: linear-gradient(145deg, #78350f 0%, #b45309 45%, #f59e0b 75%, #92400e 100%);
}

.booster-blue {
    background: linear-gradient(145deg, #0c4a6e 0%, #0284c7 45%, #38bdf8 75%, #0369a1 100%);
}

.booster-shine {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(60deg, transparent 40%, rgba(255, 255, 255, 0.22) 50%, transparent 60%);
    pointer-events: none;
    animation: boosterShineAnim 6s infinite;
}

@keyframes boosterShineAnim {
    0% { transform: translateY(-30%) rotate(0deg); }
    50% { transform: translateY(30%) rotate(10deg); }
    100% { transform: translateY(-30%) rotate(0deg); }
}

.booster-crimp-top, .booster-crimp-bottom {
    height: 18px;
    background: repeating-linear-gradient(90deg, rgba(0,0,0,0.3) 0px, rgba(0,0,0,0.3) 3px, rgba(255,255,255,0.2) 3px, rgba(255,255,255,0.2) 6px);
    border-bottom: 1px solid rgba(0,0,0,0.4);
    z-index: 2;
}

.booster-crimp-bottom {
    border-top: 1px solid rgba(0,0,0,0.4);
    border-bottom: none;
}

.booster-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    z-index: 2;
    padding: 10px;
}

.booster-emblem {
    font-size: 3.5rem;
    filter: drop-shadow(0 4px 10px rgba(0,0,0,0.5));
    margin-bottom: 5px;
}

.booster-brand {
    font-size: 0.65rem;
    letter-spacing: 2.5px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 800;
}

.booster-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 1.5px;
    text-shadow: 0 2px 6px rgba(0,0,0,0.7);
    margin: 4px 0 8px 0;
}

.booster-count-badge {
    background: rgba(0, 0, 0, 0.6);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 3px 12px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    letter-spacing: 1px;
}

/* Seção de Informações do Pack */
.pack-info-section {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.pack-info-section h3 {
    font-size: 1.3rem;
    color: #ffffff;
    margin-bottom: 6px;
}

.pack-info-desc {
    font-size: 0.85rem;
    color: #94a3b8;
    margin-bottom: 15px;
    min-height: 40px;
    line-height: 1.4;
}

.pack-perks {
    list-style: none;
    width: 100%;
    text-align: left;
    margin-bottom: 18px;
    padding: 0 10px;
    font-size: 0.82rem;
    color: #cbd5e1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pack-perks li {
    display: flex;
    align-items: center;
    gap: 8px;
}

.check-icon {
    color: #10b981;
    font-weight: bold;
}

/* Caixa de Preço */
.pack-price-box {
    width: 100%;
    padding: 10px 14px;
    border-radius: 10px;
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid #2a3a5a;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.price-label {
    font-size: 0.85rem;
    color: #94a3b8;
    font-weight: 600;
}

.price-val {
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.free-cost .price-val { color: #10b981; }
.gold-cost .price-val { color: #f59e0b; }
.blue-cost .price-val { color: #38bdf8; }

/* Botões de Compra */
.buy-btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 1px;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.buy-btn:hover {
    transform: translateY(-2px);
}

.buy-btn:active {
    transform: translateY(1px);
}

.btn-free {
    background: linear-gradient(135deg, #10b981, #059669);
    color: #ffffff;
}
.btn-free:hover {
    background: linear-gradient(135deg, #34d399, #10b981);
    box-shadow: 0 6px 18px rgba(16, 185, 129, 0.4);
}

.btn-gold {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #0f172a;
}
.btn-gold:hover {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    box-shadow: 0 6px 18px rgba(245, 158, 11, 0.45);
}

.btn-blue {
    background: linear-gradient(135deg, #0284c7, #0369a1);
    color: #ffffff;
}
.btn-blue:hover {
    background: linear-gradient(135deg, #38bdf8, #0284c7);
    box-shadow: 0 6px 18px rgba(2, 132, 199, 0.45);
}

/* Animação Shake para saldo insuficiente */
@keyframes cardShake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-8px); }
    40%, 80% { transform: translateX(8px); }
}

.pack-shop-card.shake {
    animation: cardShake 0.45s ease-in-out;
}

/* Toast / Alertas da Loja */
.shop-toast {
    display: none;
    max-width: 500px;
    margin: 15px auto 0 auto;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 700;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
}

.shop-toast.show {
    display: block;
    animation: fadeInToast 0.3s ease;
}

.shop-toast.error {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid #ef4444;
    color: #fca5a5;
}

.shop-toast.success {
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid #10b981;
    color: #a7f3d0;
}

@keyframes fadeInToast {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   TOP STATUS BAR & AUTH MODAL (SQLITE CLOUD SYNC)
   ========================================================================== */
.top-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 24px;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}

.coin-balance {
    font-size: 1.05rem;
    font-weight: 800;
    color: #fbbf24;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.35);
    padding: 6px 14px;
    border-radius: 20px;
    letter-spacing: 0.5px;
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.2);
}

.user-profile-badge {
    display: flex;
    align-items: center;
    gap: 10px;
}

.auth-btn {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: #ffffff;
    border: 1px solid rgba(59, 130, 246, 0.4);
    padding: 7px 16px;
    border-radius: 20px;
    font-size: 0.88rem;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    box-shadow: 0 2px 10px rgba(59, 130, 246, 0.3);
}

.auth-btn:hover {
    background: linear-gradient(135deg, #60a5fa, #2563eb);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.45);
}

.user-logged-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.88rem;
    background: rgba(30, 41, 59, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 5px 14px;
    border-radius: 20px;
}

.user-logged-name {
    font-weight: 800;
    color: #38bdf8;
}

.sync-status-indicator {
    font-size: 0.75rem;
    color: #94a3b8;
    transition: color 0.3s ease;
}

.sync-status-indicator.synced {
    color: #34d399;
}

.sync-status-indicator.saving {
    color: #fbbf24;
}

.logout-btn {
    background: transparent;
    border: none;
    color: #f87171;
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    padding: 2px 6px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.logout-btn:hover {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.15);
}

/* Modal de Autenticação */
.auth-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(3, 7, 18, 0.75);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeInModal 0.25s ease-out;
}

.auth-modal-box {
    background: linear-gradient(145deg, #1e293b, #0f172a);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 16px;
    padding: 32px 28px;
    max-width: 440px;
    width: 90%;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7), 0 0 25px rgba(56, 189, 248, 0.15);
    position: relative;
}

.modal-close-btn {
    position: absolute;
    top: 14px;
    right: 16px;
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 1.3rem;
    cursor: pointer;
    transition: color 0.2s ease;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.modal-close-btn:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}

.auth-header {
    text-align: center;
    margin-bottom: 20px;
}

.auth-emblem {
    font-size: 2.4rem;
    margin-bottom: 6px;
}

.auth-header h2 {
    font-size: 1.35rem;
    font-weight: 800;
    color: #f1f5f9;
    letter-spacing: 0.5px;
}

/* ==========================================================================
   TELA DE AUTENTICAÇÃO OBRIGATÓRIA (AUTH GATEWAY FULL SCREEN)
   ========================================================================== */
.auth-gate-screen {
    min-height: 100vh;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1rem;
    background: radial-gradient(circle at 50% 15%, rgba(56, 189, 248, 0.12), transparent 45%),
                radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.1), transparent 40%),
                radial-gradient(circle at 20% 85%, rgba(2, 132, 199, 0.08), transparent 40%),
                #0b0f19;
    position: relative;
    overflow-x: hidden;
}

.auth-gate-screen.active {
    display: flex !important;
}

.auth-gate-container {
    width: 100%;
    max-width: 460px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: fadeInGate 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 2;
}

.auth-gate-brand {
    text-align: center;
    margin-bottom: 22px;
}

.auth-gate-emblem {
    font-size: 3.2rem;
    display: inline-block;
    filter: drop-shadow(0 0 20px rgba(56, 189, 248, 0.5));
    animation: pulseEmblem 3.5s ease-in-out infinite;
}

@keyframes pulseEmblem {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 0 20px rgba(56, 189, 248, 0.4)); }
    50% { transform: scale(1.06); filter: drop-shadow(0 0 28px rgba(139, 92, 246, 0.6)); }
}

.auth-gate-title {
    font-size: 2.2rem;
    font-weight: 900;
    letter-spacing: 2.5px;
    background: linear-gradient(135deg, #ffffff 0%, #7dd3fc 45%, #c084fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    margin-top: 4px;
}

.auth-gate-subtitle {
    font-size: 0.88rem;
    color: #94a3b8;
    margin-top: 4px;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.auth-gate-card {
    width: 100%;
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid rgba(56, 189, 248, 0.22);
    border-radius: 18px;
    padding: 26px 24px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 30px rgba(56, 189, 248, 0.08);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    position: relative;
}

.auth-tabs {
    display: flex;
    gap: 8px;
    background: rgba(2, 6, 23, 0.7);
    padding: 5px;
    border-radius: 12px;
    margin-bottom: 22px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.auth-tab-btn {
    flex: 1;
    padding: 11px 10px;
    border: none;
    border-radius: 9px;
    background: transparent;
    color: #94a3b8;
    font-weight: 700;
    font-size: 0.88rem;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.auth-tab-btn:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.04);
}

.auth-tab-btn.active {
    background: #0284c7;
    color: #ffffff;
    box-shadow: 0 3px 12px rgba(2, 132, 199, 0.45);
}

.auth-feedback {
    padding: 11px 14px;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 18px;
    text-align: center;
    line-height: 1.4;
    animation: shakeError 0.35s ease;
}

.auth-feedback.error {
    background: rgba(239, 68, 68, 0.16);
    border: 1px solid #ef4444;
    color: #fca5a5;
}

.auth-feedback.success {
    background: rgba(16, 185, 129, 0.16);
    border: 1px solid #10b981;
    color: #a7f3d0;
}

@keyframes shakeError {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-6px); }
    40%, 80% { transform: translateX(6px); }
}

.auth-form .form-group {
    margin-bottom: 16px;
}

.auth-form label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    color: #cbd5e1;
    margin-bottom: 7px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.input-with-icon {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 14px;
    font-size: 1rem;
    color: #64748b;
    pointer-events: none;
    user-select: none;
}

.auth-form input[type="text"],
.auth-form input[type="password"] {
    width: 100%;
    padding: 13px 44px 13px 42px;
    background: rgba(15, 23, 42, 0.75);
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 10px;
    color: #ffffff;
    font-size: 0.95rem;
    font-family: inherit;
    outline: none;
    transition: all 0.25s ease;
}

.auth-form input[type="text"]:focus,
.auth-form input[type="password"]:focus {
    border-color: #38bdf8;
    background: rgba(15, 23, 42, 0.95);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
}

.toggle-pwd-btn {
    position: absolute;
    right: 12px;
    background: transparent;
    border: none;
    color: #64748b;
    font-size: 1.1rem;
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    transition: color 0.2s ease;
}

.toggle-pwd-btn:hover {
    color: #38bdf8;
}

.field-hint {
    display: block;
    font-size: 0.72rem;
    color: #64748b;
    margin-top: 5px;
}

.form-checkbox {
    margin: 14px 0 20px 0;
}

.form-checkbox label {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    font-size: 0.8rem;
    color: #94a3b8;
    cursor: pointer;
    text-transform: none;
    letter-spacing: normal;
    line-height: 1.35;
}

.form-checkbox input[type="checkbox"] {
    margin-top: 2px;
    accent-color: #0284c7;
    width: 15px;
    height: 15px;
}

.auth-submit-btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #0284c7, #0369a1);
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0.6px;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s ease;
    box-shadow: 0 4px 15px rgba(2, 132, 199, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-submit-btn:hover {
    background: linear-gradient(135deg, #38bdf8, #0284c7);
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(56, 189, 248, 0.45);
}

.auth-submit-btn:active {
    transform: translateY(0);
}

.auth-security-badge {
    margin-top: 16px;
    text-align: center;
    font-size: 0.74rem;
    color: #64748b;
    letter-spacing: 0.2px;
}

.auth-gate-features {
    display: flex;
    gap: 10px;
    margin-top: 22px;
    flex-wrap: wrap;
    justify-content: center;
}

.feature-pill {
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.18);
    padding: 7px 13px;
    border-radius: 20px;
    font-size: 0.76rem;
    color: #cbd5e1;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 5px;
}

@keyframes fadeInGate {
    from { opacity: 0; transform: translateY(12px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Modal legacy support (se necessário) */
.auth-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 20px;
}

.auth-modal-box {
    background: #0f172a;
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: 16px;
    width: 100%;
    max-width: 440px;
    padding: 28px;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.modal-close-btn {
    position: absolute;
    top: 14px;
    right: 14px;
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 1.2rem;
    cursor: pointer;
}