.upload-body {
    background-color: var(--bg-creme);
}

.upload-page {
    max-width: 520px;
    margin: 0 auto;
    padding: 48px 20px 80px;
    min-height: 100vh;
}

.upload-header {
    text-align: center;
    margin-bottom: 32px;
}

.upload-badge {
    display: inline-block;
    font-size: 11px;
    letter-spacing: 2px;
    color: var(--accent-brown);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.upload-title {
    font-family: var(--font-serif-kr);
    font-size: 22px;
    font-weight: 500;
    color: var(--text-main);
    margin-bottom: 12px;
    line-height: 1.4;
}

.upload-guide {
    font-family: var(--font-serif-kr);
    font-size: 13px;
    color: var(--text-sub);
    line-height: 1.7;
    background: rgba(255, 255, 255, 0.6);
    padding: 16px 20px;
    border-radius: 12px;
    border: 1px solid rgba(43, 38, 32, 0.05);
    word-break: keep-all;
}

.upload-form-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 28px 22px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(43, 38, 32, 0.06);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.upload-group-margin {
    margin-top: 16px;
}

.form-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-main);
}

.form-label span {
    color: var(--accent-brown);
    font-weight: normal;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.form-input,
.form-textarea {
    width: 100%;
    border: 1px solid rgba(43, 38, 32, 0.15);
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 13px;
    font-family: inherit;
    color: var(--text-main);
    outline: none;
    background: #faf9f7;
    box-sizing: border-box;
    transition: border-color 0.2s;
}

.form-input:focus,
.form-textarea:focus {
    border-color: var(--accent-brown);
    background: #ffffff;
}

.form-textarea {
    height: 110px;
    resize: vertical;
    line-height: 1.5;
    white-space: pre-wrap;
}

.file-upload-box {
    border: 1.5px dashed rgba(212, 163, 115, 0.5);
    border-radius: 10px;
    padding: 24px 16px;
    text-align: center;
    background: #faf8f5;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}

.file-upload-box:hover {
    border-color: var(--accent-brown);
    background: #f4eee7;
}

.file-upload-icon {
    font-size: 28px;
    margin-bottom: 8px;
    display: block;
}

.file-upload-text {
    font-size: 13px;
    color: var(--text-main);
    font-weight: 500;
    margin-bottom: 4px;
}

.file-upload-sub {
    font-size: 11px;
    color: var(--text-sub);
}

#fileInput {
    display: none;
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-top: 10px;
}

.preview-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: #f0f0f0;
}

.preview-item img,
.preview-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.btn-remove-preview {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 20px;
    height: 20px;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 11px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-submit-upload {
    width: 100%;
    background: var(--text-main);
    color: #ffffff;
    border: none;
    border-radius: 8px;
    padding: 14px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    margin-top: 10px;
    transition: background 0.2s;
}

.btn-submit-upload:hover {
    background: var(--accent-brown);
}

.back-link-box {
    text-align: center;
    margin-top: 24px;
}

.back-link {
    font-size: 12px;
    color: var(--text-sub);
    text-decoration: underline;
    cursor: pointer;
}

.compress-loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(43, 38, 32, 0.6);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    text-align: center;
}

.compress-spinner {
    width: 42px;
    height: 42px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top-color: var(--accent-brown-light);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-bottom: 16px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.compress-text {
    font-family: var(--font-serif-kr);
    font-size: 14px;
    line-height: 1.6;
}

.compress-text span {
    font-size: 12px;
    color: #E6D7C3;
}

.file-upload-tip {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    background: #FAF8F5;
    border: 1px solid rgba(212, 163, 115, 0.3);
    border-radius: 8px;
    padding: 10px 12px;
    margin-top: 10px;
    font-size: 11.5px;
    line-height: 1.55;
    color: var(--text-sub);
    word-break: keep-all;
}

.tip-icon {
    width: 12px;
    height: 12px;
    color: var(--accent-brown);
    flex-shrink: 0;
    margin-top: 2px;
}

.tip-desc strong {
    color: var(--text-main);
    font-weight: 600;
}