.gp-share-panel-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 1100;
    display: none;
}
.gp-share-panel-backdrop--open { display: block; }

.gp-share-panel {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: calc(100% - 32px);
    max-width: 400px;
    background: var(--gp-surface, #1e2130);
    border-radius: 16px;
    padding: 24px 20px;
    z-index: 1101;
    display: none;
}
.gp-share-panel--open { display: block; }

.gp-share-panel__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}
.gp-share-panel__title {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin: 0;
}
.gp-share-panel__close {
    background: none;
    border: none;
    color: #aaa;
    cursor: pointer;
    font-size: 1.25rem;
    line-height: 1;
    padding: 4px;
}
.gp-share-panel__close:hover { color: #fff; }

.gp-share-panel__socials {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 20px;
}
.gp-share-panel__social {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 12px;
    transition: background .15s;
    text-decoration: none;
}
.gp-share-panel__social:hover { background: rgba(255,255,255,.08); }
.gp-share-panel__social-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.gp-share-panel__social-icon--fb  { background: transparent; }
.gp-share-panel__social-icon--line { background: transparent; }
.gp-share-panel__social-icon--x   { background: transparent; }
.gp-share-panel__social-icon--ig  { background: transparent; }
.gp-share-panel__social-icon img  { width: 48px; height: 48px; object-fit: contain; border-radius: 12px; }
.gp-share-panel__social-label {
    font-size: .75rem;
    color: #ccc;
}

.gp-share-panel__divider {
    border: none;
    border-top: 1px solid rgba(255,255,255,.1);
    margin: 0 0 16px;
}

.gp-share-panel__copy {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 10px;
    padding: 10px 14px;
}
.gp-share-panel__copy-url {
    flex: 1;
    font-size: .8rem;
    color: #aaa;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.gp-share-panel__copy-btn {
    background: var(--gp-primary, #00c2ff);
    border: none;
    border-radius: 8px;
    color: #000;
    cursor: pointer;
    font-size: .8rem;
    font-weight: 600;
    padding: 6px 14px;
    white-space: nowrap;
    transition: opacity .15s;
}
.gp-share-panel__copy-btn:hover { opacity: .85; }
.gp-share-panel__copy-btn--copied { background: #27ae60; color: #fff; }