/* Buy ETH with BTC — extends buy_crypto look */

.buy-eth-page .treasury-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
    padding: 1rem 0.95rem 1.1rem;
    border-radius: 10px;
    border: 1px solid #2a3344;
    background: #0f131a;
}

.buy-eth-page .treasury-pay {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: 0.85rem;
}

.buy-eth-page .treasury-qr {
    margin: 0 auto;
}

.buy-eth-page .treasury-pay-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    min-width: 0;
    gap: 0.7rem;
}

.buy-eth-page .treasury-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #9ca3af;
    width: 100%;
    text-align: center;
}

.buy-eth-page .treasury-addr {
    display: block;
    width: 100%;
    max-width: 28rem;
    font-size: 0.78rem;
    word-break: break-all;
    text-align: center;
    color: #e5e7eb;
    background: transparent;
}

.buy-eth-page .copy-btn {
    border: 1px solid rgba(0, 255, 157, 0.35);
    background: rgba(0, 255, 157, 0.08);
    color: #00ff9d;
    border-radius: 9px;
    min-height: 36px;
    padding: 0.45rem 0.85rem;
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.12s ease;
}

.buy-eth-page .copy-btn:hover {
    background: rgba(0, 255, 157, 0.14);
    transform: translateY(-1px);
}

.buy-eth-page .fee-steps {
    margin: 0 0 1.1rem;
    padding: 0.85rem 1rem;
    border-radius: 10px;
    border: 1px solid #243044;
    background: #0c1017;
}

.buy-eth-page .fee-steps ol {
    margin: 0;
    padding-left: 1.15rem;
    color: #9ca3af;
    font-size: 0.84rem;
    line-height: 1.55;
}

.buy-eth-page .fee-steps strong {
    color: #e5e7eb;
}

.buy-eth-page .buy-eth-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    width: 100%;
    min-height: 52px;
    margin: 0.15rem 0 0.95rem;
    padding: 0.9rem 1.25rem;
    border: 1px solid rgba(0, 255, 157, 0.45);
    border-radius: 12px;
    background: linear-gradient(180deg, #00e08a 0%, #00b36a 100%);
    color: #061008;
    font-size: 1rem;
    font-weight: 750;
    letter-spacing: 0.01em;
    box-shadow: 0 8px 24px rgba(0, 255, 157, 0.18);
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.buy-eth-page .buy-eth-submit svg {
    flex-shrink: 0;
    opacity: 0.9;
}

.buy-eth-page .buy-eth-submit:hover:not(:disabled) {
    filter: brightness(1.05);
    box-shadow: 0 10px 28px rgba(0, 255, 157, 0.28);
    transform: translateY(-1px);
    background: linear-gradient(180deg, #00e08a 0%, #00b36a 100%);
    border-color: rgba(0, 255, 157, 0.55);
    color: #061008;
}

.buy-eth-page .buy-eth-submit:active:not(:disabled) {
    transform: translateY(0);
    filter: brightness(0.98);
}

.buy-eth-page .buy-eth-submit:disabled {
    opacity: 0.55;
    cursor: wait;
    transform: none;
    box-shadow: none;
    filter: none;
}

.buy-eth-page .optional {
    font-weight: 400;
    color: #6b7280;
    text-transform: none;
    letter-spacing: 0;
}

.buy-eth-page .order-meta {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.55rem;
}

.buy-eth-page .order-meta li {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.84rem;
    color: #9ca3af;
}

.buy-eth-page .order-meta strong,
.buy-eth-page .order-meta code {
    color: #e5e7eb;
    font-weight: 650;
    text-align: right;
    word-break: break-all;
}

.buy-eth-page .order-meta li.err strong {
    color: #f87171;
}