.baidupan-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--bg-card);
    margin: 20px 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-main);
    container-type: inline-size;
}

.baidupan-info {
    margin-bottom: 16px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 230px;
    gap: 16px;
    align-items: start;
}

.baidupan-info--ready .baidupan-ready-download-area {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 68px minmax(0, 1fr);
    gap: 8px 10px;
    align-items: center;
    min-width: 0;
    margin-top: 8px;
    padding-top: 12px;
    border-top: 1px solid #dce7f2;
}

.baidupan-info--ready .baidupan-ready-download-area .baidupan-download-row {
    display: contents !important;
}

.baidupan-info--ready .baidupan-ready-download-area .baidupan-label {
    grid-column: 1;
    margin: 0;
    color: #356b9c;
    font-weight: 600;
}

.baidupan-info--ready .baidupan-ready-download-area .baidupan-value {
    grid-column: 2;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px 8px;
    min-width: 0;
}

.baidupan-info--ready .baidupan-info-left .baidupan-btn-grid {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.baidupan-info--ready .baidupan-info-left .baidupan-btn {
    width: auto;
    min-width: 0;
    max-width: 100%;
    height: 30px;
    justify-content: center;
    gap: 5px;
    padding: 4px 9px;
    border-radius: 5px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1;
}

.baidupan-info--ready .baidupan-info-left .baidupan-btn .baidupan-icon-down {
    display: block;
    flex: 0 0 14px;
    width: 14px;
    height: 14px;
    margin: 0 !important;
    vertical-align: initial;
}

.baidupan-info--ready .baidupan-info-left .baidupan-btn-text {
    display: block;
    line-height: 1;
}

.baidupan-info--ready .baidupan-limit-usage {
    margin-left: 0 !important;
    padding: 5px 8px;
    border-radius: 5px;
    background: #eff8f2;
    color: #39805a !important;
}

.baidupan-info--ready .baidupan-ready-download-area .baidupan-extra-actions {
    grid-column: 2;
    grid-row: 2;
    justify-self: start;
    margin-top: 0 !important;
    gap: 6px !important;
    flex-wrap: wrap !important;
}

.baidupan-info--ready .baidupan-extra-actions .baidupan-mini-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    flex: 0 0 auto;
    width: auto !important;
    min-width: 0 !important;
    height: 22px !important;
    min-height: 22px !important;
    padding: 0 5px !important;
    border: 1px solid #1876ce !important;
    border-radius: 4px !important;
    background: #1876ce !important;
    color: #fff !important;
    font-size: 10px !important;
    line-height: 1 !important;
    cursor: pointer;
    white-space: nowrap;
}

.baidupan-info--ready .baidupan-extra-actions .baidupan-mini-btn[data-type="invalid"] {
    border-color: #df871b !important;
    background: #df871b !important;
}

.baidupan-info--ready .baidupan-extra-actions .baidupan-mini-btn[data-action="copy"] {
    border-color: #1876ce !important;
    background: #1876ce !important;
}

.baidupan-info--ready .baidupan-extra-actions .baidupan-mini-btn[data-type="violation"] {
    border-color: #d84e54 !important;
    background: #d84e54 !important;
}

.baidupan-info--ready .baidupan-extra-actions .baidupan-mini-btn:disabled {
    opacity: .85 !important;
    cursor: not-allowed !important;
}

.baidupan-info-left {
    min-width: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    column-gap: 16px;
    align-content: start;
}

.baidupan-info-right {
    min-width: 0;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: 0 0 0 16px;
    border-left: 1px solid #e9eef4;
}

.baidupan-info-right > * {
    min-width: 0;
    max-width: 100%;
}

.baidupan-panel-title {
    box-sizing: border-box;
    width: 100%;
    grid-column: 1 / -1;
    margin: 0 0 3px;
    padding: 0 0 6px;
    color: #1c4067;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.4;
}

.baidupan-info-right .baidupan-panel-title {
    display: none;
}

.baidupan-info-right > div:not(.baidupan-panel-title):not([id]) {
    width: 100% !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.baidupan-payment-card {
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: #66778c;
    overflow-wrap: anywhere;
    display: flex !important;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px 8px;
}

.baidupan-download-row {
    display: grid !important;
    grid-template-columns: 68px minmax(0, 1fr);
    gap: 7px;
    align-items: start;
    grid-column: 1 / -1;
    margin-top: 3px !important;
    padding-top: 7px !important;
    padding-bottom: 0 !important;
    border-bottom: 0 !important;
    border-top: 1px solid #edf1f5;
}

.baidupan-download-row .baidupan-label {
    display: block;
    margin: 2px 0 0;
    color: #73869a;
    font-size: 13px;
    font-weight: 500;
}

.baidupan-download-row .baidupan-value {
    display: block;
    width: 100%;
    min-width: 0;
    white-space: normal;
    overflow: visible;
}

.baidupan-price-line {
    display: inline;
    margin-bottom: 0;
    color: #68798a;
    font-size: 12px;
    line-height: 1.3;
}

.baidupan-payment-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.baidupan-payment-actions > a {
    margin: 0 !important;
    padding: 4px 8px !important;
    border-radius: 5px !important;
    font-size: 11px !important;
    line-height: 1.3;
}

.baidupan-payment-hint {
    display: block;
    flex-basis: 100%;
    margin-top: 0;
    color: #84909d;
    font-size: 11px;
    line-height: 1.4;
}

.baidupan-info-right img[alt="公众号二维码"] {
    width: 104px !important;
    height: 104px !important;
}

.baidupan-info-right .baidupan-wechat-qr {
    padding: 2px !important;
    border-color: #e6edf4 !important;
}

.baidupan-info-right .baidupanlist-account-name {
    margin-top: 3px !important;
    font-size: 11px !important;
}

.baidupan-info-right .baidupan-verify-box > div:first-child {
    margin-bottom: 2px !important;
}

.baidupan-info-right .baidupan-verify-box > div:nth-child(2) {
    margin-bottom: 4px !important;
    font-size: 11px !important;
    line-height: 1.4;
}

.baidupan-info-right .baidupan-verify-box > div:nth-child(2) > span {
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
}

.baidupan-info-right [id^="wechat_verify_msg_"]:empty {
    display: none !important;
}

.baidupan-info-right .baidupan-remaining {
    margin-top: 4px !important;
    font-size: 11px !important;
}

.baidupan-info-right input[id^="wechat_verify_code_"] {
    padding: 5px 6px !important;
    font-size: 12px !important;
}

.baidupan-info-right .btn-wechat-verify {
    padding: 5px 8px !important;
    font-size: 12px !important;
}

.baidupan-info-right .baidupan-member-gate {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.baidupan-info-right .baidupan-member-gate > div:first-child,
.baidupan-info-right .baidupan-member-gate > div:nth-child(2) {
    margin: 0 !important;
}

.baidupan-info-right .baidupan-member-gate > div:nth-child(2) {
    color: #a66b20 !important;
    font-size: 11px !important;
    font-weight: 500 !important;
    line-height: 1.35;
}

.baidupan-info-right .baidupan-member-gate > div:nth-child(3) {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
    gap: 5px !important;
    margin: 0 !important;
}

.baidupan-info-right .baidupan-member-gate .baidupan-buy-btn,
.baidupan-info-right .baidupan-member-gate .baidupan-vip-btn {
    box-sizing: border-box;
    display: flex !important;
    align-items: center;
    justify-content: center;
    min-width: 0;
    padding: 6px 2px !important;
    border-radius: 6px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    line-height: 1.2;
    white-space: nowrap;
}

@container (max-width: 610px) {
    .baidupan-info-left {
        grid-template-columns: minmax(0, 1fr);
    }
}

@container (max-width: 490px) {
    .baidupan-info {
        grid-template-columns: minmax(0, 1fr);
    }
    .baidupan-info-right {
        width: 100%;
        box-sizing: border-box;
        border-left: 0;
        border-top: 1px solid #e9eef4;
        padding: 12px 0 0;
    }
}

/* Responsive adjustment for small screens */
@media (max-width: 768px) {
    .baidupan-container {
        margin-left: -18px;
        margin-right: -18px;
        width: auto;
        border-radius: 0;
    }
    .baidupan-info {
        padding-left: 12px;
        padding-right: 12px;
    }
    .baidupan-list-section h3 {
        padding-left: 18px;
        padding-right: 18px;
    }
    .baidupan-info-left {
        margin-right: 0;
        width: 100%;
        min-width: 0;
        box-sizing: border-box;
    }
    .baidupan-info-right {
        width: 100%;
        margin-top: 0;
        box-sizing: border-box;
    }
    .baidupan-btn {
        padding: 8px 30px;
        width: 100%;
        justify-content: center;
        box-sizing: border-box;
    }
    .baidupan-list-box {
        padding: 18px;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
}

.baidupan-meta-row {
    margin-bottom: 0;
    padding: 6px 0;
    border-bottom: 1px solid #f0f3f7;
    display: flex;
    gap: 5px;
    align-items: center;
    min-width: 0;
}

.baidupan-label {
    color: #7a899b;
    margin-right: 0;
    min-width: 0;
    font-weight: 500;
    flex: 0 0 62px;
    white-space: nowrap;
    font-size: 11px;
}

.baidupan-value {
    color: var(--text-main);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 12.5px;
}

.baidupan-info-left .baidupan-panel-title {
    font-size: 16px;
}

.baidupan-info-left > .baidupan-meta-row:not(.baidupan-download-row) {
    padding: 8px 0;
}

.baidupan-info-left > .baidupan-meta-row:not(.baidupan-download-row) .baidupan-label {
    flex-basis: 68px;
    font-size: 13px;
}

.baidupan-info-left > .baidupan-meta-row:not(.baidupan-download-row) .baidupan-value {
    font-size: 14px;
    max-width: none !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

.baidupan-file-tree {
    list-style: none;
    padding: 0;
    margin: 0;
}

.baidupan-file-tree li {
    padding: 4px 0;
    border-bottom: 1px dashed var(--border-divider);
    display: flex;
    align-items: center;
}

.baidupan-file-tree li:last-child {
    border-bottom: none;
}

.baidupan-file-icon {
    width: 20px;
    height: 20px;
    margin-right: 10px;
    flex-shrink: 0;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.baidupan-file-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.baidupan-file-size {
    color: var(--text-secondary);
    font-size: 12px;
    margin-left: 10px;
    flex-shrink: 0;
}

.baidupan-btn {
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    gap: 6px;
    width: 100%;
    height: 38px;
    box-sizing: border-box;
    background-color: #3a6ea5;
    color: #fff;
    padding: 8px 12px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s, box-shadow 0.2s;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: left;
}

.baidupan-btn:hover {
    background-color: #2c5684;
    color: #fff;
    text-decoration: none;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

.baidupan-icon-down {
    width: 18px;
    height: 18px;
    margin-right: 6px;
    display: inline-block;
    vertical-align: middle;
    fill: currentColor;
}

/* Platform-specific button colors */
.btn-win { background-color: #0078D4; }
.btn-win:hover { background-color: #006CBF; }

.btn-mac { background-color: #1D1D1F; }
.btn-mac:hover { background-color: #000000; }

.btn-android { background-color: #34A853; }
.btn-android:hover { background-color: #2C8E46; }

.btn-ios { background-color: #0A84FF; }
.btn-ios:hover { background-color: #0066CC; }

.btn-alt { background-color: #6c757d; }
.btn-alt:hover { background-color: #5a6268; }

/* Grid layout: two buttons per row */
.baidupan-btn-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    align-items: center;
}
@media (max-width: 520px) {
    .baidupan-btn-grid {
        grid-template-columns: 1fr;
    }
}

.baidupan-btn-secondary {
    background-color: transparent;
    border: 1px solid var(--border-divider);
    color: var(--text-main);
}

.baidupan-btn-secondary:hover {
    background-color: var(--bg-card-hover);
    color: var(--text-main);
}

.baidupan-list-section {
    margin-top: 20px;
}

.baidupan-list-section h3 {
    font-size: 16px;
    margin-bottom: 15px;
    border-left: 4px solid #3a6ea5;
    padding-left: 10px;
    font-weight: 600;
}

.baidupan-list-box {
    border: 1px solid var(--border-divider);
    border-radius: 4px;
    padding: 15px;
    background: var(--bg-input);
}

/* Loading Animation */
.baidupan-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    color: var(--text-secondary);
}

.baidupan-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid rgba(0,0,0,0.1);
    border-radius: 50%;
    border-top-color: #3a6ea5;
    animation: baidupan-spin 1s ease-in-out infinite;
    margin-bottom: 12px;
}

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

/* Dark mode support if vars are not defined (fallback) */
@media (prefers-color-scheme: dark) {
    .baidupan-spinner {
        border-color: rgba(255,255,255,0.1);
        border-top-color: #5b9bd5;
    }
}