/* Share Composer */
.share-composer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(13, 23, 44, 0.65);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    z-index: 9999;
}

.share-composer-overlay.is-visible {
    display: flex;
}

.share-composer {
    width: 100%;
    max-width: 520px;
    background: #fff;
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(15, 23, 42, 0.15);
    animation: shareComposerFade 0.2s ease-out;
}

.share-composer__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px 0 24px;
}

.share-composer__title {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0;
    color: #111827;
}

.share-composer__subtitle {
    margin: 4px 0 0;
    color: #6b7280;
    font-size: 0.95rem;
}

.share-composer__close {
    background: transparent;
    border: none;
    color: #9ca3af;
    font-size: 1.1rem;
    cursor: pointer;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    transition: background 0.2s ease, color 0.2s ease;
}

.share-composer__close:hover {
    background: rgba(15, 23, 42, 0.08);
    color: #111827;
}

.share-composer__body {
    padding: 16px 24px 24px;
}

.share-composer__preview {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: #f8fafc;
    border-radius: 16px;
    border: 1px solid rgba(15, 23, 42, 0.05);
    margin-bottom: 20px;
}

.share-composer__preview-image {
    width: 72px;
    height: 72px;
    border-radius: 16px;
    object-fit: cover;
    border: 1px solid rgba(15, 23, 42, 0.05);
}

.share-composer__preview-image[style*="display: none"] {
    width: 0;
    height: 0;
    margin: 0;
}

.share-composer__preview-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
    color: #374151;
    font-size: 0.95rem;
}

.share-composer__preview-author {
    font-weight: 600;
    color: #111827;
}

.share-composer__label {
    font-weight: 600;
    color: #111827;
    font-size: 0.95rem;
    display: block;
    margin-bottom: 8px;
}

.share-composer__textarea {
    width: 100%;
    border: 1px solid rgba(15, 23, 42, 0.15);
    border-radius: 16px;
    padding: 14px 16px;
    font-size: 0.95rem;
    resize: none;
    min-height: 110px;
    outline: none;
    transition: border 0.2s ease, box-shadow 0.2s ease;
}

.share-composer__textarea:focus {
    border-color: #4aec00;
    box-shadow: 0 0 0 3px rgba(74, 236, 0, 0.15);
}

.share-composer__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 16px;
}

.share-composer__counter {
    font-size: 0.9rem;
    color: #6b7280;
}

.share-composer__counter.is-warning {
    color: #eab308;
    font-weight: 600;
}

.share-composer__actions {
    display: flex;
    gap: 12px;
}

.share-composer__cancel,
.share-composer__submit {
    border: none;
    border-radius: 999px;
    padding: 10px 20px;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.95rem;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.share-composer__cancel {
    background: rgba(15, 23, 42, 0.08);
    color: #1f2937;
}

.share-composer__cancel:hover {
    background: rgba(15, 23, 42, 0.12);
}

.share-composer__submit {
    background: #111827;
    color: #fff;
    box-shadow: 0 10px 30px rgba(17, 24, 39, 0.2);
}

.share-composer__submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 15px 35px rgba(17, 24, 39, 0.25);
}

.share-composer__submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

@media (max-width: 520px) {
    .share-composer {
        border-radius: 20px;
    }
    
    .share-composer__preview {
        flex-direction: column;
    }
    
    .share-composer__preview-image {
        width: 100%;
        height: 160px;
    }
    
    .share-composer__footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .share-composer__actions {
        width: 100%;
        justify-content: flex-end;
    }
}

@keyframes shareComposerFade {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== MODO OSCURO - SHARE COMPOSER ===== */
.dark-mode .share-composer-overlay {
    background: rgba(0, 0, 0, 0.6) !important;
}

.dark-mode .share-composer {
    background: #242526 !important;
    border: 1px solid #3A3B3C !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55) !important;
}

.dark-mode .share-composer__title {
    color: #E4E6EB !important;
}

.dark-mode .share-composer__subtitle {
    color: #B0B3B8 !important;
}

.dark-mode .share-composer__close {
    color: #B0B3B8 !important;
}
.dark-mode .share-composer__close:hover {
    background: rgba(255, 255, 255, 0.06) !important;
    color: #E4E6EB !important;
}

.dark-mode .share-composer__body {
    color: #E4E6EB !important;
}

.dark-mode .share-composer__preview {
    background: #2F3034 !important;
    border: 1px solid #3A3B3C !important;
}

.dark-mode .share-composer__preview-image {
    border-color: #3A3B3C !important;
}

.dark-mode .share-composer__preview-content {
    color: #E4E6EB !important;
}

.dark-mode .share-composer__preview-author {
    color: #E4E6EB !important;
}

.dark-mode .share-composer__label {
    color: #E4E6EB !important;
}

.dark-mode .share-composer__textarea {
    background: #2F3034 !important;
    border: 1px solid #3A3B3C !important;
    color: #E4E6EB !important;
}
.dark-mode .share-composer__textarea:focus {
    border-color: #cccccc !important;
    box-shadow: 0 0 0 3px rgba(204, 204, 204, 0.15) !important;
}

.dark-mode .share-composer__counter {
    color: #B0B3B8 !important;
}

.dark-mode .share-composer__cancel {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #E4E6EB !important;
}
.dark-mode .share-composer__cancel:hover {
    background: rgba(255, 255, 255, 0.12) !important;
}

.dark-mode .share-composer__submit {
    background: #4AEC00 !important;
    color: #0f1c0a !important;
    box-shadow: 0 10px 30px rgba(74, 236, 0, 0.18) !important;
}
.dark-mode .share-composer__submit:hover {
    box-shadow: 0 15px 35px rgba(74, 236, 0, 0.25) !important;
}

.dark-mode .share-composer__actions .btn {
    color: #E4E6EB !important;
}