* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-red: #ef4444;
    --text-primary: #ffffff;
    --text-highlight: #f70c3f;
    --bg-primary: #000000;
    --bg-secondary: #1a1a1a;
    --border-color: #333333;
}

.hojayfa-ir-container {
    max-width: 1200px;
    margin: 0 auto;
}

.hojayfa-ir-header1 {
    text-align: center;
    margin-bottom: 1.5rem;
    padding: 1rem 0;
    color: #f70c3f;
}

.hojayfa-ir-header1 h1 {
    font-size: 22px;
    font-weight: 700;
    color: #f70c3f;
    margin-bottom: 0.5rem;
}

.hojayfa-ir-header1 p {
    font-size: 14px;
    color: #aaaaaa;
}

hojayfa-ir-upload-section {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.hojayfa-ir-upload-area {
    border: 3px dashed rgba(239, 68, 68, 0.5);
    border-radius: 8px;
    padding: 3rem 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
}

.hojayfa-ir-upload-area.dragging {
    border-color: var(--primary-red);
    background-color: rgba(239, 68, 68, 0.15);
}

.hojayfa-ir-upload-icon {
    font-size: 48px;
    margin-bottom: 1rem;
    color: var(--primary-red);
}

.hojayfa-ir-upload-text h3 {
    color: var(--text-highlight);
    margin-bottom: 0.5rem;
    font-size: 18px;
}

.hojayfa-ir-upload-text p {
    color: #888888;
    font-size: 14px;
}

#fileInput {
    display: none;
}

.hojayfa-ir-upload-button {
    background-color: var(--primary-red);
    color: var(--text-primary);
    border: none;
    padding: 0.875rem 2.5rem;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.hojayfa-ir-upload-button:hover {
    background-color: #dc2626;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

hojayfa-ir-settings-section {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.hojayfa-ir-settings-title {
    color: var(--text-highlight);
    margin-bottom: 1.5rem;
    font-size: 18px;
    font-weight: 600;
}

.hojayfa-ir-settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.hojayfa-ir-setting-item {
    display: flex;
    flex-direction: column;
}

.hojayfa-ir-setting-item label {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 14px;
    font-weight: 500;
}

.hojayfa-ir-setting-item select,
.hojayfa-ir-setting-item input[type="number"] {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    transition: border-color 0.3s ease;
}

.hojayfa-ir-setting-item select:focus,
.hojayfa-ir-setting-item input[type="number"]:focus {
    border-color: var(--primary-red);
}

.hojayfa-ir-button {
    background-color: var(--primary-red);
    color: var(--text-primary);
    border: none;
    padding: 0.875rem 2rem;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    margin-top: 1rem;
}

.hojayfa-ir-button:hover {
    background-color: #dc2626;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

.hojayfa-ir-button:disabled {
    background-color: #666666;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.hojayfa-ir-download-section {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    display: none;
}

.hojayfa-ir-download-title {
    color: var(--text-highlight);
    margin-bottom: 1.5rem;
    font-size: 18px;
    font-weight: 600;
}

.hojayfa-ir-download-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.hojayfa-ir-download-btn {
    background-color: var(--primary-red);
    color: white;
    border: none;
    padding: 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.hojayfa-ir-download-btn:hover {
    background-color: #dc2626;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

.hojayfa-ir-download-btn:disabled {
    background-color: #666666;
    cursor: not-allowed;
    transform: none;
}

hojayfa-ir-preview-section {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    display: none;
}

.hojayfa-ir-preview-title {
    color: var(--text-highlight);
    margin-bottom: 1.5rem;
    font-size: 18px;
    font-weight: 600;
}

.hojayfa-ir-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.hojayfa-ir-preview-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
}

.hojayfa-ir-preview-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.hojayfa-ir-preview-info {
    padding: 0.75rem;
}

.hojayfa-ir-preview-name {
    font-size: 12px;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 0.25rem;
}

.hojayfa-ir-preview-size {
    font-size: 11px;
    color: #888888;
}

.hojayfa-ir-preview-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    background-color: var(--primary-red);
    color: white;
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.hojayfa-ir-preview-remove:hover {
    background-color: #dc2626;
    transform: scale(1.1);
}

.hojayfa-ir-progress-section {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    display: none;
}

.hojayfa-ir-progress-title {
    color: var(--text-highlight);
    margin-bottom: 1rem;
    font-size: 16px;
    font-weight: 600;
}

.hojayfa-ir-progress-bar-container {
    width: 100%;
    height: 30px;
    background-color: var(--bg-primary);
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.hojayfa-ir-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-red), #f70c3f);
    transition: width 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 14px;
}

.hojayfa-ir-progress-text {
    text-align: center;
    color: #aaaaaa;
    font-size: 14px;
}

    .hojayfa-ir-header1 h1 {
        font-size: 20px;
    }

    .hojayfa-ir-upload-section,
    .hojayfa-ir-settings-section,
    .hojayfa-ir-preview-section,
    .hojayfa-ir-progress-section,
    .hojayfa-ir-download-section {
        padding: 1.5rem;
    }

    .hojayfa-ir-upload-area {
        padding: 2rem 1rem;
    }

    .hojayfa-ir-settings-grid {
        grid-template-columns: 1fr;
    }

    .hojayfa-ir-preview-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }

    .hojayfa-ir-download-buttons {
        grid-template-columns: 1fr;
    }
}