/* assets/css/main.css */
:root {
    /* Цветовая схема с референса */
    --bg-body: #0a0a0e;       /* Самый темный фон пространства */
    --bg-panel: #13141a;      /* Цвет парящих блоков */
    --bg-panel-hover: #1b1d26;
    
    --text-main: #e2e8f0;
    --text-muted: #6b7280;    /* Приглушенный серый для дат и второстепенного текста */
    
    --accent: #00a8ff;        /* Яркий синий акцент */
    --accent-glow: rgba(0, 168, 255, 0.2);
    
    --transition-speed: 0.3s;
    --header-height: 70px;
    --border-rad: 16px;       /* Единое скругление для всех парящих блоков */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    user-select: auto;
    border: none;             /* Глобально убиваем все дефолтные рамки */
    outline: none;
}

html {
    width: 100%;
    min-width: 0;
    overflow-x: hidden;
}body {
    width: 100%;
    min-width: 0;
    background-color: var(--bg-body);
    color: var(--text-main);
    overflow-x: hidden;
    overflow-y: auto;
}

/* Элегантный скроллбар */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }/* Премиальное оформление загрузки ракурсов пользовательской модели */
.model-upload-panel {
    position: relative;
    padding: 24px !important;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    background:
        radial-gradient(circle at 0% 0%, rgba(0, 168, 255, 0.08), transparent 34%),
        linear-gradient(145deg, rgba(23, 25, 34, 0.98), rgba(13, 14, 20, 0.98));
    box-shadow:
        0 18px 45px rgba(0, 0, 0, 0.24),
        inset 0 1px 0 rgba(255, 255, 255, 0.045);
}

.model-upload-panel > h2 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px !important;
    color: var(--text-main) !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    letter-spacing: -0.01em;
}

.model-upload-panel > h2::before {
    width: 8px;
    height: 8px;
    flex: 0 0 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 16px var(--accent-glow);
    content: '';
}

#upload-slots-container {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 12px !important;
    margin-bottom: 22px !important;
}

#upload-slots-container .drop-slot {
    width: 100% !important;
    min-width: 0;
    aspect-ratio: 1 / 1 !important;
    border: 1px solid rgba(255, 255, 255, 0.11) !important;
    border-radius: 16px !important;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018)) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.04),
        0 8px 24px rgba(0, 0, 0, 0.16);
    transition:
        border-color 0.25s ease,
        background 0.25s ease,
        box-shadow 0.25s ease,
        transform 0.25s ease;
}

#upload-slots-container .drop-slot::before {
    position: absolute;
    inset: 10px;
    border: 1px solid rgba(255, 255, 255, 0.045);
    border-radius: 11px;
    pointer-events: none;
    content: '';
}

#upload-slots-container .drop-slot:hover {
    border-color: rgba(0, 168, 255, 0.58) !important;
    background:
        linear-gradient(145deg, rgba(0, 168, 255, 0.13), rgba(255, 255, 255, 0.035)) !important;
    box-shadow:
        0 0 0 3px rgba(0, 168, 255, 0.08),
        0 12px 28px rgba(0, 0, 0, 0.24);
    transform: translateY(-2px);
}#upload-slots-container .drop-slot {
    border: 1px dashed rgba(148, 163, 184, 0.46) !important;
    border-radius: 14px !important;
    background: rgba(255, 255, 255, 0.018) !important;
    box-shadow: none !important;
    transform: none !important;
}

#upload-slots-container .drop-slot::before {
    display: none;
}

#upload-slots-container .drop-slot:hover,
#upload-slots-container .drop-slot.is-dragover {
    border-color: var(--accent) !important;
    border-style: dashed !important;
    background: rgba(0, 168, 255, 0.07) !important;
    box-shadow: 0 0 0 3px rgba(0, 168, 255, 0.08) !important;
    transform: none !important;
}#upload-slots-container .drop-slot.has-file {
    border-style: solid !important;
    border-color: rgba(255, 255, 255, 0.16) !important;
    background-color: #12151b !important;
}#upload-slots-container .drop-slot.has-file {
    background-size: contain !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
    background-color: #ffffff !important;
}#upload-slots-container .drop-slot.has-file .slot-image-preview {
    position: absolute !important;
    inset: 0 !important;
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    max-width: 100% !important;
    max-height: 100% !important;
    object-fit: contain !important;
    object-position: center !important;
    opacity: 1 !important;
    z-index: 2 !important;
    pointer-events: none !important;
}/* Фикс перекрытия превью на мобильных */
#upload-slots-container .drop-slot.has-file .slot-image-preview {
    visibility: visible !important;
    background-color: #ffffff !important;
}

#upload-slots-container .drop-slot.has-file .slot-icon {
    display: none !important;
}/* Фикс для видимости галереи на мобильных */
.models-grid {
    width: 100% !important;
    padding-bottom: 20px !important;
}

.model-card {
    min-height: 180px !important;
}

@media (max-width: 768px) {
    .models-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 12px !important;
        padding-bottom: 40px !important;
    }
}

#upload-slots-container .drop-slot.has-file:hover,
#upload-slots-container .drop-slot.has-file.is-dragover {
    border-color: var(--accent) !important;
}

#upload-slots-container .slot-icon {
    gap: 8px !important;
    color: var(--text-muted) !important;
    opacity: 1 !important;
}

#upload-slots-container .slot-icon svg {
    width: 34px;
    height: 34px;
    padding: 7px;
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 50%;
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.035);
}

#upload-slots-container .slot-icon > span:first-of-type {
    color: var(--text-main);
    font-size: 12px !important;
    font-weight: 600;
}

#upload-slots-container .slot-icon > span:last-of-type {
    max-width: 130px;
    color: var(--text-muted);
    font-size: 10px !important;
    line-height: 1.35 !important;
    opacity: 1 !important;
}

#upload-slots-container .slot-icon {
    position: relative;
    z-index: 1;
    gap: 9px !important;
    color: rgba(226, 232, 240, 0.78) !important;
    opacity: 1 !important;
}

#upload-slots-container .slot-icon svg {
    width: 34px;
    height: 34px;
    padding: 7px;
    border: 1px solid rgba(0, 168, 255, 0.24);
    border-radius: 10px;
    color: rgba(96, 202, 255, 0.92);
    background: rgba(0, 168, 255, 0.08);
}

#upload-slots-container .slot-icon > span:first-of-type {
    color: var(--text-main);
    font-size: 12px !important;
    font-weight: 600;
    letter-spacing: 0.01em;
}

#upload-slots-container .slot-icon > span:last-of-type {
    color: var(--text-muted);
    font-size: 10px !important;
    opacity: 1 !important;
}

#upload-slots-container .remove-pic-btn {
    z-index: 2;
    top: 9px !important;
    right: 9px !important;
    padding: 6px !important;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px !important;
    color: rgba(255, 255, 255, 0.78);
    background: rgba(10, 10, 14, 0.76) !important;
    backdrop-filter: blur(10px);
    transition: background 0.2s ease, color 0.2s ease;
}

#upload-slots-container .remove-pic-btn:hover {
    color: #ffffff;
    background: rgba(220, 65, 85, 0.82) !important;
}

.model-upload-footer {
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px !important;
    padding-top: 2px;
}

.model-upload-footer > div {
    gap: 12px !important;
    color: var(--text-muted) !important;
}

.model-upload-footer label {
    padding: 8px 11px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.025);
    transition: border-color 0.2s ease, background 0.2s ease;
}

.model-upload-footer label:hover {
    border-color: rgba(0, 168, 255, 0.38);
    background: rgba(0, 168, 255, 0.07);
}

.model-upload-footer input[type="radio"] {
    width: 14px;
    height: 14px;
}

#btn-save-model {
    min-height: 36px;
    padding: 9px 18px !important;
    border: 1px solid rgba(115, 215, 255, 0.34) !important;
    border-radius: 10px !important;
    background: linear-gradient(135deg, #00a8ff, #1477d4) !important;
    box-shadow:
        0 8px 20px rgba(0, 168, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    font-size: 13px !important;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

#btn-save-model:hover {
    filter: brightness(1.08);
    box-shadow:
        0 10px 26px rgba(0, 168, 255, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.24);
    transform: translateY(-1px);
}

@media (max-width: 768px) {
    .model-upload-panel {
        padding: 18px !important;
    }

    #upload-slots-container {
        gap: 10px !important;
    }

    #upload-slots-container .drop-slot {
        border-radius: 14px !important;
    }

    .model-upload-footer {
        align-items: stretch !important;
        flex-direction: column;
    }

    .model-upload-footer > div {
        width: 100%;
    }

    #btn-save-model {
        width: 100%;
    }
}@media (max-width: 768px) {
    /* Галерея должна продолжать страницу, а не прятаться во внутреннем
       flex-контейнере с ограниченной высотой. */
    .gallery-wrapper {
        height: auto !important;
        min-height: 0 !important;
        overflow: visible !important;
    }

    .gallery-wrapper > .floating-island:last-child {
        flex: none !important;
        height: auto !important;
        min-height: 260px !important;
        max-height: none !important;
        overflow: visible !important;
    }

    .gallery-wrapper .models-grid {
        display: grid !important;
        width: 100% !important;
        min-height: 180px !important;
        height: auto !important;
        max-height: none !important;
        overflow: visible !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .gallery-wrapper .model-card {
        visibility: visible !important;
        opacity: 1 !important;
    }
}