:root {
    --bg-main: #0b0e11;
    --bg-card: #181a20;
    --bg-input: #2b313a;
    --text-primary: #eaecef;
    --text-secondary: #848e9c;
    --binance-gold: #f0b90b;
    --binance-gold-hover: #fcd535;
    --binance-border: #2f343b;
    --binance-danger: #f6465d;
    --binance-success: #0ecb81;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
}

.chakra-card {
    background: var(--bg-card);
    border: 1px solid var(--binance-border);
    border-radius: 8px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.btn-binance {
    background: var(--binance-gold);
    color: #000;
    font-weight: 600;
    border: none;
    border-radius: 4px;
    padding: 10px 20px;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

.btn-binance:hover {
    background: var(--binance-gold-hover);
    box-shadow: 0 0 10px rgba(240, 185, 11, 0.4);
}

.form-control-binance {
    background: var(--bg-input);
    border: 1px solid var(--binance-border);
    color: var(--text-primary);
    border-radius: 4px;
    padding: 10px 14px;
    width: 100%;
    box-sizing: border-box;
}

.form-control-binance:focus {
    outline: none;
    border-color: var(--binance-gold);
}

/* OVERLAY LOADING CAKRA EMAS */
#chakra-loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(11, 14, 17, 0.88);
    backdrop-filter: blur(4px);
    z-index: 999999;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/* ANIMASI CAKRA BERPUTAR */
.chakra-wheel {
    width: 90px;
    height: 90px;
    position: relative;
    animation: cakraRotate 2.4s linear infinite;
    filter: drop-shadow(0 0 16px rgba(240, 185, 11, 0.75));
}

@keyframes cakraRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.chakra-label {
    margin-top: 20px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: var(--binance-gold);
    text-transform: uppercase;
    font-size: 13px;
    animation: textGlow 1.2s ease-in-out infinite alternate;
}

@keyframes textGlow {
    from { opacity: 0.6; }
    to { opacity: 1; text-shadow: 0 0 8px rgba(240, 185, 11, 0.6); }
}