:root {
    --green: #0b2a0b;
    --green-dark: #050805;
    --gold: #f5c542;
    --gold-light: #ffe08a;
    --black: #050505;
    --gray: #111111;
    --gray-light: #d1d5db;
    --white: #ffffff;
}

* {
    box-sizing: border-box;
}

body {
    color: var(--white);
    font-family: Arial, sans-serif;
}

body.clover-bg {
    min-height: 100vh;
    background:
        radial-gradient(circle at 15% 15%, rgba(245,197,66,.16), transparent 24%),
        radial-gradient(circle at 85% 10%, rgba(11,42,11,.9), transparent 34%),
        linear-gradient(135deg, #030603, #071807 55%, #050505);
    overflow-x: hidden;
    position: relative;
}

body.clover-bg::before {
    content: "☘ ☘ ☘ ☘ ☘ ☘ ☘ ☘";
    position: fixed;
    top: 20px;
    right: -120px;
    color: rgba(245,197,66,.10);
    font-size: 80px;
    letter-spacing: 46px;
    line-height: 1.8;
    transform: rotate(-18deg);
    z-index: -2;
    pointer-events: none;
}

.auction-market-bar {
    width: 100%;
    background: linear-gradient(90deg, #050805, #0b2a0b, #050805);
    border-bottom: 1px solid rgba(245,197,66,.55);
    color: var(--white);
    padding: 8px 6%;
    position: relative;
    z-index: 10000;
}

.market-track {
    display: flex;
    justify-content: space-between;
    gap: 22px;
    flex-wrap: wrap;
    font-size: 13px;
    letter-spacing: .4px;
}

.market-track span {
    color: #e5e7eb;
    white-space: nowrap;
}

.market-track strong {
    color: var(--gold);
    margin-right: 5px;
}

.auction-nav {
    width: 100%;
    background:
        radial-gradient(circle at left, rgba(245,197,66,.16), transparent 24%),
        linear-gradient(135deg, #071807, #0b2a0b 60%, #050805);
    border-bottom: 2px solid var(--gold);
    padding: 14px 6%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    z-index: 9999;
    box-shadow: 0 18px 45px rgba(0,0,0,.45);
}

.auction-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.auction-logo img {
    height: 110px;
    max-width: 170px;
    width: auto;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 6px 14px rgba(245,197,66,.28));
}

.auction-links {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.auction-links a,
.auction-nav a,
.auction-nav a:visited,
.auction-nav a:active {
    color: var(--white) !important;
    text-decoration: none;
}

.auction-links a {
    padding: 11px 17px;
    border-radius: 999px;
    border: 1px solid rgba(245,197,66,.45);
    background: rgba(0,0,0,.28);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: .3px;
    min-width: 105px;
    text-align: center;
    transition: .2s ease;
}

.auction-links a:hover {
    background: var(--gold) !important;
    color: var(--black) !important;
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(245,197,66,.20);
}

header,
.card,
.login-card,
.register-card {
    background: rgba(0,0,0,.35);
    border: 1px solid rgba(245,197,66,.28);
    box-shadow: 0 25px 80px rgba(0,0,0,.45);
}

.logo,
.price,
.amount,
.history-amount {
    color: var(--gold) !important;
}

a {
    color: var(--gold);
}

button,
.primary,
.register,
.logout,
.back-btn,
.bid-btn,
.view,
.pay {
    background: var(--gold) !important;
    color: var(--black) !important;
    font-weight: bold;
}

button:hover,
.primary:hover,
.register:hover,
.logout:hover,
.back-btn:hover,
.bid-btn:hover,
.view:hover,
.pay:hover {
    background: var(--gold-light) !important;
}

.secondary,
.login {
    color: var(--white) !important;
    border: 1px solid rgba(245,197,66,.45) !important;
}

input,
textarea,
select {
    background: rgba(0,0,0,.45) !important;
    color: var(--white) !important;
    border: 1px solid rgba(245,197,66,.25) !important;
}

input:focus,
textarea:focus {
    border-color: var(--gold) !important;
    box-shadow: 0 0 0 3px rgba(245,197,66,.18) !important;
}

@media (max-width: 900px) {
    .auction-nav {
        justify-content: center;
    }

    .auction-links {
        justify-content: center;
    }

    .auction-logo img {
        height: 82px;
    }

    .market-track {
        justify-content: center;
    }
}