/* Global Content Protection */
html, body {
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
    user-select: none !important;
    -webkit-touch-callout: none !important;
}

/* Selective Copying */
.allow-copy, 
.allow-copy *,
.copyable,
.copyable *,
.wallet-address,
.trx-id,
.payment-info,
.refer-link,
.account-details,
.account-details *,
input, 
textarea, 
[contenteditable],
[contenteditable] * {
    -webkit-user-select: text !important;
    -moz-user-select: text !important;
    -ms-user-select: text !important;
    user-select: text !important;
    -webkit-touch-callout: default !important;
}

/* Watermark Styles */
.watermark-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(5, 1fr);
    opacity: 0.05;
    overflow: hidden;
}

.watermark-item {
    display: flex;
    align-items: center;
    justify-content: center;
    transform: rotate(-30deg);
    font-size: 1.2rem;
    font-weight: 700;
    color: #000;
    white-space: nowrap;
}

/* Protection States */
.protected-blur {
    filter: blur(12px) !important;
    pointer-events: none !important;
    transition: filter 0.3s ease;
}

.devtools-detected {
    display: none !important;
}

/* Copy Button System */
.copy-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 12px;
    background: #0d9488;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    gap: 6px;
    transition: all 0.2s;
    margin-left: 8px;
    vertical-align: middle;
}

.copy-btn:hover {
    background: #0f766e;
    transform: translateY(-1px);
}

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

.copy-btn i {
    font-size: 0.9rem;
}

/* Toast Notification */
.security-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: #1e293b;
    color: #fff;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 500;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
    z-index: 10000;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    gap: 10px;
}

.security-toast.show {
    transform: translateX(-50%) translateY(0);
}

.security-toast i {
    color: #10b981;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .copy-btn {
        padding: 8px 14px;
        font-size: 0.9rem;
    }
}