/* ============================================================
   Image Uploader Modal Styles
   ============================================================ */

.gvp-imguploader {
    padding: var(--gvp-modal-padding, 1.5rem);
}

/* Dropzone */
.gvp-imguploader__dropzone {
    border: 2px dashed var(--gvp-color-border, #dbdbdb);
    border-radius: var(--gvp-radius-2, 5px);
    padding: 3rem 2rem;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.02);
    transition: all 0.3s ease;
    cursor: pointer;
    margin-bottom: 1.5rem;
}

.gvp-imguploader__dropzone:hover {
    border-color: var(--gvp-color-primary, #2563eb);
    background-color: rgba(37, 99, 235, 0.05);
}

.gvp-imguploader__dropzone.drag-over {
    border-color: var(--gvp-color-primary, #2563eb);
    background-color: rgba(37, 99, 235, 0.1);
    transform: scale(1.02);
}

.gvp-imguploader__dropzone-content {
    pointer-events: none;
}

.gvp-imguploader__dropzone-icon {
    font-size: 3rem;
    color: var(--gvp-color-text-secondary, #64748b);
    margin-bottom: 1rem;
    display: block;
}

.gvp-imguploader__dropzone-text {
    font-size: 1rem;
    color: var(--gvp-color-text, #cdcdcd);
    margin: 0 0 0.5rem 0;
}

.gvp-imguploader__dropzone-link {
    color: var(--gvp-color-primary, #2563eb);
    text-decoration: underline;
    cursor: pointer;
}

.gvp-imguploader__dropzone-hint {
    font-size: 0.875rem;
    color: var(--gvp-color-text-secondary, #64748b);
    margin: 0.5rem 0 0 0;
}

/* Список зображень */
.gvp-imguploader__list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
    max-height: 400px;
    overflow-y: auto;
    padding: 0.5rem;
}

.gvp-imguploader__list:empty {
    display: none;
}

/* Елемент зображення */
.gvp-imguploader__item {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--gvp-color-border, #dbdbdb);
    border-radius: var(--gvp-radius-2, 5px);
    overflow: hidden;
    transition: all 0.2s ease;
}

.gvp-imguploader__item:hover {
    border-color: var(--gvp-color-primary, #2563eb);
    box-shadow: var(--gvp-shadow-md, 0 4px 6px -1px rgb(0 0 0 / 0.1));
}

.gvp-imguploader__item-preview {
    position: relative;
    width: 100%;
    padding-top: 75%; /* 4:3 співвідношення */
    background-color: rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.gvp-imguploader__item-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gvp-imguploader__item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.gvp-imguploader__item:hover .gvp-imguploader__item-overlay {
    opacity: 1;
}

.gvp-imguploader__item-delete {
    background-color: var(--gvp-color-danger, #ef4444);
    border: none;
    border-radius: 50%;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1rem;
}

.gvp-imguploader__item-delete:hover {
    background-color: #dc2626;
    transform: scale(1.1);
}

.gvp-imguploader__item-info {
    padding: 0.75rem;
}

.gvp-imguploader__item-name {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--gvp-color-border, #dbdbdb);
    border-radius: var(--gvp-radius-sm, 4px);
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--gvp-color-text, #cdcdcd);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    transition: all 0.2s ease;
}

.gvp-imguploader__item-name:focus {
    outline: none;
    border-color: var(--gvp-color-primary, #2563eb);
    background-color: rgba(255, 255, 255, 0.08);
}

.gvp-imguploader__item-progress {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.gvp-imguploader__item-progress-bar {
    flex: 1;
    height: 6px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
}

.gvp-imguploader__item-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gvp-color-primary, #2563eb), var(--gvp-color-primary-hover, #1d4ed8));
    border-radius: 3px;
    width: 0%;
    transition: width 0.3s ease;
    position: relative;
    overflow: hidden;
}

.gvp-imguploader__item-progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    animation: gvpProgressShimmer 1.5s infinite;
}

@keyframes gvpProgressShimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

.gvp-imguploader__item-progress-text {
    font-size: 0.75rem;
    color: var(--gvp-color-text-secondary, #64748b);
    min-width: 35px;
    text-align: right;
}

.gvp-imguploader__item.uploading .gvp-imguploader__item-progress-fill {
    animation: gvpProgressPulse 1s ease-in-out infinite;
}

@keyframes gvpProgressPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.gvp-imguploader__item.uploaded .gvp-imguploader__item-progress-fill {
    background: linear-gradient(90deg, var(--gvp-color-success, #10b981), #059669);
}

.gvp-imguploader__item.error .gvp-imguploader__item-progress-fill {
    background: linear-gradient(90deg, var(--gvp-color-danger, #ef4444), #dc2626);
}

/* Дії */
.gvp-imguploader__actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--gvp-color-border, #dbdbdb);
}

/* Адаптивність */
@media (max-width: 768px) {
    .gvp-imguploader__list {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 0.75rem;
    }

    .gvp-imguploader__dropzone {
        padding: 2rem 1rem;
    }

    .gvp-imguploader__dropzone-icon {
        font-size: 2rem;
    }
}

/* ============================================
   Purple theme — image uploader modal
   ============================================ */
#gvpImageUploaderModal .gvp-modal__content {
    border: 1px solid rgba(174, 126, 255, 0.32);
    border-radius: 16px;
    background:
        radial-gradient(140% 120% at 50% -10%, rgba(172, 103, 255, 0.18), rgba(0, 0, 0, 0) 60%),
        linear-gradient(180deg, rgba(31, 21, 61, 0.96), rgba(19, 14, 40, 0.96));
    box-shadow:
        0 24px 60px rgba(15, 8, 35, 0.55),
        0 0 0 1px rgba(168, 85, 247, 0.12) inset;
}

#gvpImageUploaderModal .gvp-modal__header {
    border-bottom: 1px solid rgba(176, 129, 255, 0.22);
}

#gvpImageUploaderModal .gvp-modal__title {
    color: #f0ebff;
}

#gvpImageUploaderModal .gvp-modal__close {
    color: #cbbde9;
    transition: all 0.2s ease;
}

#gvpImageUploaderModal .gvp-modal__close:hover {
    color: #ffffff;
    background-color: rgba(123, 74, 217, 0.3);
}

#gvpImageUploaderModal .gvp-imguploader__dropzone {
    border: 2px dashed rgba(176, 129, 255, 0.4);
    border-radius: 14px;
    background:
        radial-gradient(120% 140% at 50% -10%, rgba(172, 103, 255, 0.1), rgba(0, 0, 0, 0) 60%),
        linear-gradient(180deg, rgba(31, 21, 61, 0.45), rgba(19, 14, 40, 0.45));
    transition: all 0.25s ease;
}

#gvpImageUploaderModal .gvp-imguploader__dropzone:hover {
    border-color: rgba(208, 167, 255, 0.7);
    background:
        radial-gradient(120% 140% at 50% -10%, rgba(172, 103, 255, 0.18), rgba(0, 0, 0, 0) 60%),
        linear-gradient(180deg, rgba(45, 28, 88, 0.55), rgba(28, 18, 58, 0.55));
    box-shadow: 0 0 0 4px rgba(167, 107, 255, 0.1);
}

#gvpImageUploaderModal .gvp-imguploader__dropzone.drag-over {
    border-color: rgba(217, 184, 255, 0.85);
    background:
        radial-gradient(120% 140% at 50% -10%, rgba(192, 132, 255, 0.28), rgba(0, 0, 0, 0) 60%),
        linear-gradient(180deg, rgba(59, 36, 107, 0.65), rgba(40, 27, 77, 0.6));
    box-shadow:
        0 0 0 4px rgba(167, 107, 255, 0.18),
        0 8px 24px rgba(76, 29, 149, 0.35);
    transform: scale(1.01);
}

#gvpImageUploaderModal .gvp-imguploader__dropzone-icon {
    color: rgba(194, 147, 255, 0.85);
    filter: drop-shadow(0 0 12px rgba(167, 107, 255, 0.4));
}

#gvpImageUploaderModal .gvp-imguploader__dropzone-text {
    color: #e7dcff;
}

#gvpImageUploaderModal .gvp-imguploader__dropzone-link {
    color: #c293ff;
    text-decoration: underline;
    text-decoration-color: rgba(194, 147, 255, 0.55);
    text-underline-offset: 3px;
    transition: color 0.2s ease;
}

#gvpImageUploaderModal .gvp-imguploader__dropzone-link:hover {
    color: #e7dcff;
}

#gvpImageUploaderModal .gvp-imguploader__dropzone-hint {
    color: #a99ec7;
}

#gvpImageUploaderModal .gvp-imguploader__item {
    background: linear-gradient(180deg, rgba(31, 21, 61, 0.6), rgba(19, 14, 40, 0.6));
    border: 1px solid rgba(176, 129, 255, 0.28);
    border-radius: 12px;
}

#gvpImageUploaderModal .gvp-imguploader__item:hover {
    border-color: rgba(208, 167, 255, 0.6);
    box-shadow: 0 8px 22px rgba(76, 29, 149, 0.35);
}

#gvpImageUploaderModal .gvp-imguploader__item-name {
    background-color: rgba(21, 15, 44, 0.7);
    border: 1px solid rgba(176, 129, 255, 0.28);
    border-radius: 8px;
    color: #f0ebff;
}

#gvpImageUploaderModal .gvp-imguploader__item-name:focus {
    border-color: rgba(208, 167, 255, 0.72);
    background-color: rgba(31, 21, 61, 0.85);
    box-shadow: 0 0 0 2px rgba(174, 114, 255, 0.22);
}

#gvpImageUploaderModal .gvp-imguploader__item-progress-bar {
    background-color: rgba(168, 85, 247, 0.12);
}

#gvpImageUploaderModal .gvp-imguploader__item-progress-fill {
    background: linear-gradient(90deg, rgba(155, 15, 230, 0.95), rgba(93, 31, 209, 0.95));
}

#gvpImageUploaderModal .gvp-imguploader__item-progress-text {
    color: #a99ec7;
}

#gvpImageUploaderModal .gvp-imguploader__actions {
    border-top: 1px solid rgba(176, 129, 255, 0.22);
}

#gvpImageUploaderModal .gvp-imguploader__actions .gvp-button--secondary {
    color: #cbbde9;
    background: rgba(99, 58, 176, 0.18);
    border: 1px solid rgba(173, 130, 255, 0.3);
    border-radius: 12px;
}

#gvpImageUploaderModal .gvp-imguploader__actions .gvp-button--secondary:hover {
    color: #ffffff;
    background: rgba(99, 58, 176, 0.32);
    border-color: rgba(205, 167, 255, 0.55);
}

#gvpImageUploaderModal .gvp-imguploader__actions .gvp-button--primary {
    color: #f0ebff;
    background:
        radial-gradient(120% 160% at 50% -30%, rgba(192, 132, 255, 0.5), rgba(111, 54, 191, 0.18) 60%, rgba(70, 38, 128, 0.18) 100%),
        linear-gradient(180deg, rgba(95, 56, 170, 0.88), rgba(61, 39, 114, 0.85));
    border: 1px solid rgba(194, 147, 255, 0.6);
    border-radius: 12px;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.14),
        0 6px 18px rgba(76, 29, 149, 0.32);
    transition: all 0.2s ease;
}

#gvpImageUploaderModal .gvp-imguploader__actions .gvp-button--primary:hover {
    color: #ffffff;
    border-color: rgba(217, 184, 255, 0.8);
    background:
        radial-gradient(120% 160% at 50% -30%, rgba(214, 168, 255, 0.6), rgba(123, 74, 217, 0.28) 60%, rgba(70, 38, 128, 0.22) 100%),
        linear-gradient(180deg, rgba(115, 70, 200, 0.92), rgba(76, 48, 142, 0.88));
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.18),
        0 10px 24px rgba(123, 74, 217, 0.42);
    transform: translateY(-1px);
}