.product-page {
    --workspace: #f3f6f8;
    --paper: #ffffff;
    --ink: #1d2732;
    --muted: #657381;
    --line: #dbe3e9;
    --line-strong: #c6d1da;
    --green: #20a362;
    --green-dark: #137845;
    --green-soft: #eaf8f1;
    --blue: #2f7df4;
    --blue-dark: #2467d1;
    --blue-soft: #edf4ff;
    --amber: #d97822;
    --amber-soft: #fff5e9;
    --red: #d94f55;
    --red-soft: #fff0f1;
    --radius: 4px;
    background: var(--workspace);
    color: var(--ink);
    font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", Arial, sans-serif;
    letter-spacing: 0;
    -webkit-font-smoothing: antialiased;
}

.product-page button,
.product-page input,
.product-page select,
.product-page textarea {
    font: inherit;
    letter-spacing: 0;
}

.product-page ::selection {
    background: #d6e9df;
    color: var(--ink);
}

.product-page :focus-visible {
    outline: 2px solid var(--blue);
    outline-offset: 2px;
}

.page-kicker,
.login-kicker {
    color: #5c6874;
    font-family: "Bahnschrift", "Arial Narrow", Arial, sans-serif;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 5px;
    text-transform: uppercase;
}

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Home */
.home-page {
    background: var(--workspace);
}

.home-page .container {
    max-width: 1240px;
    padding: 17px 20px 30px;
}

.home-page .header,
.home-page .filter-bar,
.home-page .articles-header,
.home-page .article-item,
.home-page .announcement-bar,
.home-page .search-status {
    border-color: var(--line);
    border-radius: var(--radius);
}

.home-page .header {
    min-height: 88px;
    padding: 17px 20px;
    border-top: 1px solid var(--line);
    position: relative;
}

.home-page .header h1 {
    color: var(--ink);
    font-size: 23px;
    font-weight: 700;
}

.home-page .header p {
    color: var(--muted);
    font-size: 13px;
}

.home-page .filter-bar {
    border-color: var(--line);
    padding: 13px 15px;
}

.home-page .filter-bar input[type="text"],
.home-page .filter-bar select,
.home-page .filter-bar input {
    border-color: var(--line-strong);
    border-radius: var(--radius);
}

.home-page .filter-bar button,
.home-page .clear-search-btn,
.home-page .retry-button,
.home-page .pagination button {
    border-radius: var(--radius);
}

.home-page .filter-bar button,
.home-page .clear-search-btn,
.home-page .retry-button,
.home-page .pagination .current-page {
    background: var(--blue);
    border-color: var(--blue);
}

.home-page .filter-bar button:hover,
.home-page .clear-search-btn:hover,
.home-page .retry-button:hover,
.home-page .pagination .current-page:hover {
    background: var(--blue-dark);
    border-color: var(--blue-dark);
}

.home-page .filter-bar button.secondary-button,
.home-page .filter-bar .user-action-button {
    border-color: var(--line-strong);
    background: var(--paper);
    color: #4d5964;
}

.home-page .filter-bar button.secondary-button:hover,
.home-page .filter-bar .user-action-button:hover {
    border-color: #aeb9c1;
    background: #f7f8f9;
    color: var(--ink);
}

.home-page .search-status {
    background: var(--blue-soft);
    color: var(--blue-dark);
}

.home-page .announcement-bar {
    background: #fffbea;
    border-color: #ecd58b;
}

.home-page .announcement-header {
    background: #fff7d6;
    border-bottom-color: #ecd58b;
}

.home-page .announcement-icon {
    background: transparent;
    color: #7b5b0d;
    border: 1px solid #dfc365;
    border-radius: 3px;
    padding: 3px 8px;
}

.home-page .announcement-count,
.home-page .announcement-title {
    color: #685516;
}

.home-page .announcement-item,
.home-page .announcement-body {
    border-color: #efe1ad;
}

.home-page .announcement-title:hover {
    background: #fff5c9;
}

.home-page .articles-header {
    padding: 11px 15px;
}

.home-page .article-item {
    padding: 13px 15px;
}

.home-page .article-item:hover {
    background: #f8fbff;
    border-color: #a9c6e8;
}

.home-page .article-type.football {
    border: 1px solid #a8ddc0;
    background: var(--green-soft);
    color: var(--green-dark);
}

.home-page .article-type.basketball {
    border: 1px solid #f1bd98;
    background: #fff2e8;
    color: #b9581e;
}

.home-page .article-price {
    border: 1px solid #f0b991;
    background: #fff1e7;
    color: #ad541e;
}

.home-page .article-price.free,
.home-page .article-price.unlocked {
    border-color: #a8ddc0;
    background: var(--green-soft);
    color: var(--green-dark);
}

.home-page .article-price.discounted {
    border-color: #efaa7c;
    background: #ffede2;
    color: #aa4917;
}

.home-page .match-info {
    border-color: var(--line);
    border-radius: 3px;
    background: #f8f9fa;
}

.home-page .user-action {
    min-height: 34px;
    padding: 6px 10px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    background: var(--paper);
    color: #3f4b57;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 12px;
    white-space: nowrap;
}

.home-page .user-action:hover {
    border-color: #94a3b8;
    background: #f7f9fb;
}

.home-page .user-action-primary {
    border-color: var(--green);
    color: var(--green-dark);
}

.home-page .user-action-button {
    color: var(--muted);
}

.home-page .balance-chip {
    min-height: 34px;
    padding: 6px 10px;
    border: 1px solid #b9ddc7;
    border-radius: var(--radius);
    background: var(--green-soft);
    color: var(--green-dark);
    display: inline-flex;
    align-items: center;
    font-size: 12px;
    font-variant-numeric: tabular-nums;
}

/* Article */
.article-page {
    min-height: 100vh;
    background: var(--workspace);
    color: var(--ink);
}

.article-page .container {
    max-width: 980px;
    padding: 18px 20px 40px;
}

.article-page .navbar {
    min-height: 48px;
    margin-bottom: 10px;
    padding: 7px 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
    gap: 14px;
}

.article-page .back-button {
    min-height: 34px;
    padding: 6px 11px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    background: var(--paper);
    color: #3f4b57;
    font-size: 13px;
    font-weight: 500;
}

.article-page .back-button:hover {
    border-color: #94a3b8;
    background: #f6f8fa;
    color: var(--ink);
}

.article-page .breadcrumb {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--muted);
    font-size: 12px;
}

.article-page .breadcrumb a {
    color: var(--green-dark);
    font-weight: 600;
}

.article-page .article-card {
    margin-bottom: 0;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
}

.article-page .article-header {
    padding: 30px 32px 24px;
    border-bottom: 1px solid var(--line);
    position: relative;
}

.article-page .article-title {
    max-width: 820px;
    margin-bottom: 16px;
    color: var(--ink);
    font-size: 27px;
    font-weight: 700;
    line-height: 1.42;
    overflow-wrap: anywhere;
}

.article-page .article-meta {
    gap: 10px;
    margin-bottom: 0;
}

.article-page .article-type,
.article-page .paid-indicator,
.article-page .admin-badge,
.article-page .unlocked-badge,
.article-page .user-badge {
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
}

.article-page .article-type.football {
    border: 1px solid #a8ddc0;
    background: var(--green-soft);
    color: var(--green-dark);
}

.article-page .article-type.basketball {
    border: 1px solid #f1bd98;
    background: #fff2e8;
    color: #b9581e;
}

.article-page .article-time {
    color: var(--muted);
    font-size: 12px;
}

.article-page .match-info {
    margin-top: 18px;
    padding: 13px 16px;
    border: 1px solid var(--line);
    border-radius: 3px;
    background: #f8f9fa;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.article-page .match-teams {
    margin: 0;
    color: var(--ink);
    font-size: 16px;
    font-weight: 700;
}

.article-page .match-time {
    color: var(--muted);
    white-space: nowrap;
}

.article-page .content-section {
    padding: 28px 32px 32px;
}

.article-page .content-section + .content-section {
    border-top: 1px solid var(--line);
}

.article-page .section-title {
    margin-bottom: 20px;
    color: var(--ink);
    font-size: 16px;
    font-weight: 700;
    gap: 7px;
}

.article-page .section-title::before {
    content: none;
    display: none;
}

.article-page .content-body {
    max-width: 820px;
    color: #283644;
    font-size: 16px;
    line-height: 1.85;
    overflow-wrap: anywhere;
}

.article-page .content-body p {
    margin-bottom: 1em;
}

.article-page .content-body h1,
.article-page .content-body h2,
.article-page .content-body h3 {
    margin: 1.5em 0 0.65em;
    color: var(--ink);
    line-height: 1.45;
}

.article-page .content-body img {
    display: block;
    width: auto !important;
    max-width: 100% !important;
    height: auto !important;
    margin: 18px 0;
    border: 1px solid #e2e7eb;
    border-radius: var(--radius);
    background: #f7f9fa;
    object-fit: contain;
}

.article-page .content-body table {
    display: block;
    max-width: 100%;
    margin: 16px 0;
    overflow-x: auto;
    border-collapse: collapse;
}

.article-page .content-body th,
.article-page .content-body td {
    padding: 8px 10px;
    border: 1px solid var(--line);
    white-space: nowrap;
}

.article-page .content-body iframe,
.article-page .content-body video,
.article-page .content-body pre {
    max-width: 100%;
    overflow-x: auto;
}

.article-page .content-body blockquote {
    margin: 18px 0;
    padding: 12px 15px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #f7f9fa;
    color: #566472;
    font-style: normal;
}

.article-page .paid-indicator {
    margin-left: 2px;
    padding: 3px 7px;
    border: 1px solid #f0c598;
    background: var(--amber-soft);
    color: #a85a19;
}

.article-page .admin-badge {
    margin-left: 0;
    border: 1px solid #b8d0f2;
    background: var(--blue-soft);
    color: var(--blue-dark);
}

.article-page .unlocked-badge,
.article-page .user-badge {
    margin-left: 0;
    border: 1px solid #a8ddc0;
    background: var(--green-soft);
    color: var(--green-dark);
}

.article-page .watermark-warning {
    margin: 0 0 22px;
    padding: 13px 15px;
    border: 1px solid #e4d7bf;
    border-radius: var(--radius);
    background: #fcfaf6;
    box-shadow: none;
    gap: 13px;
}

.article-page .lock-icon,
.article-page .unlock-icon {
    flex: 0 0 auto;
    margin: 0;
    padding: 3px 7px;
    border: 1px solid currentColor;
    border-radius: 3px;
    color: #76592d;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.4;
}

.article-page .watermark-warning-title {
    margin-bottom: 4px;
    color: #665338;
    font-size: 14px;
    font-weight: 700;
}

.article-page .watermark-warning-text {
    margin-bottom: 2px;
    color: #72644e;
    font-size: 13px;
}

.article-page .watermark-warning-highlight {
    color: #665338;
}

.article-page .paid-content-locked,
.article-page .unlock-section {
    padding: 28px 22px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #f8fafb;
    color: var(--muted);
}

.article-page .unlock-section {
    background: #f6faf8;
}

.article-page .lock-icon,
.article-page .unlock-icon {
    display: inline-block;
    margin-bottom: 13px;
    color: var(--muted);
    font-size: 11px;
}

.article-page .unlock-icon {
    color: var(--green-dark);
}

.article-page .paid-content-locked h3,
.article-page .unlock-section h3 {
    margin-bottom: 7px;
    color: var(--ink);
    font-size: 17px;
    font-weight: 700;
}

.article-page .paid-content-locked p,
.article-page .unlock-section p {
    margin: 0 auto 16px;
    color: var(--muted);
    font-size: 13px;
}

.article-page .balance-info {
    display: table;
    margin: 0 auto 13px;
    padding: 6px 10px;
    border: 1px solid #b9ddc7;
    border-radius: var(--radius);
    background: var(--green-soft);
    color: var(--green-dark);
    font-size: 13px;
    font-variant-numeric: tabular-nums;
}

.article-page .unlock-btn,
.article-page .user-login-btn,
.article-page .admin-login-btn,
.article-page .back-to-home-btn,
.article-page .admin-modal-submit {
    min-height: 38px;
    margin: 4px;
    padding: 8px 15px;
    border: 1px solid var(--blue);
    border-radius: var(--radius);
    background: var(--blue);
    color: #ffffff;
    font-size: 13px;
    font-weight: 600;
}

.article-page .unlock-btn,
.article-page .user-login-btn {
    border-color: var(--green);
    background: var(--green);
}

.article-page .unlock-btn:hover:not(:disabled),
.article-page .user-login-btn:hover {
    border-color: var(--green-dark);
    background: var(--green-dark);
}

.article-page .back-to-home-btn {
    border-color: var(--line-strong);
    background: var(--paper);
    color: #44515e;
}

.article-page .back-to-home-btn:hover {
    border-color: #94a3b8;
    background: #f4f6f8;
}

.article-page .unlock-btn:disabled {
    border-color: var(--line-strong);
    background: #e6ebef;
    color: #7a8793;
}

.article-page .loading {
    padding: 90px 20px;
    color: var(--muted);
    font-size: 14px;
}

.article-page .loading::before {
    content: "";
    display: inline-block;
    width: 15px;
    height: 15px;
    margin-right: 8px;
    border: 2px solid #d7e0e6;
    border-top-color: var(--blue);
    border-radius: 50%;
    vertical-align: -3px;
    animation: product-spin 0.8s linear infinite;
}

.article-page .error {
    margin: 0;
    padding: 28px 20px;
    border: 1px solid #efcaca;
    border-radius: var(--radius);
    background: var(--red-soft);
    color: #9f2f2f;
}

.article-page .error h2 {
    color: #8f2929;
    font-size: 18px;
}

.article-page .admin-modal {
    padding: 18px;
    background: rgba(18, 28, 36, 0.58);
    backdrop-filter: blur(2px);
}

.article-page .admin-modal-content {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 18px 50px rgba(32, 41, 50, 0.16);
}

.article-page .admin-modal-header {
    border-bottom-color: var(--line);
}

.article-page .admin-modal-input {
    width: 100%;
    min-height: 40px;
    margin-bottom: 11px;
    padding: 8px 10px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    background: var(--paper);
    color: var(--ink);
}

.article-page .admin-modal-error {
    margin-bottom: 10px;
    color: var(--red);
    font-size: 12px;
}

.article-page .admin-modal-submit {
    width: 100%;
    margin: 0;
}

/* Authentication */
.auth-page {
    min-height: 100vh;
    min-height: 100dvh;
    padding: 22px;
    background: var(--workspace);
}

.auth-page .login-container {
    width: 100%;
    max-width: 420px;
    padding: 31px 32px 27px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
    box-shadow: 0 16px 38px rgba(32, 41, 50, 0.08);
}

.auth-page .login-header {
    margin-bottom: 23px;
    text-align: left;
}

.auth-page .login-title {
    margin-bottom: 4px;
    color: var(--ink);
    font-size: 22px;
    font-weight: 700;
}

.auth-page .login-subtitle {
    color: var(--muted);
    font-size: 13px;
}

.auth-page .login-form {
    gap: 15px;
}

.auth-page .form-group {
    gap: 7px;
}

.auth-page .form-label {
    color: #34414e;
    font-size: 13px;
    font-weight: 600;
}

.auth-page .form-input {
    width: 100%;
    min-height: 42px;
    padding: 9px 11px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    background: var(--paper);
    color: var(--ink);
    font-size: 14px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.auth-page .form-input:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 2px rgba(47, 125, 244, 0.14);
}

.auth-page .form-input:invalid:not(:focus):not(:placeholder-shown) {
    border-color: var(--line-strong);
}

.auth-page .password-input-wrap {
    position: relative;
}

.auth-page .password-input-wrap .form-input {
    padding-right: 58px;
}

.auth-page .password-toggle {
    position: absolute;
    top: 5px;
    right: 5px;
    min-width: 46px;
    height: 32px;
    border: 0;
    border-left: 1px solid #e2e8f0;
    background: var(--paper);
    color: #475569;
    cursor: pointer;
    font-size: 12px;
}

.auth-page .password-toggle:hover {
    background: #f8fafc;
    color: var(--blue-dark);
}

.auth-page .field-hint {
    min-height: 18px;
    color: var(--amber);
    font-size: 12px;
}

.auth-page .login-button {
    min-height: 42px;
    margin-top: 4px;
    padding: 8px 16px;
    border: 1px solid var(--blue);
    border-radius: var(--radius);
    background: var(--blue);
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}

.auth-page .login-button:hover:not(:disabled) {
    border-color: var(--blue-dark);
    background: var(--blue-dark);
}

.auth-page .login-button:disabled {
    border-color: #cbd5e1;
    background: #dce3e8;
    color: #6b7784;
}

.auth-page .error-message,
.auth-page .success-message {
    margin-bottom: 14px;
    padding: 10px 12px;
    border-radius: var(--radius);
    font-size: 13px;
}

.auth-page .error-message {
    border-color: #f0caca;
    background: var(--red-soft);
    color: #9f2f2f;
}

.auth-page .success-message {
    border-color: #b9ddc7;
    background: var(--green-soft);
    color: var(--green-dark);
}

.auth-page .back-to-home {
    margin-top: 22px;
    text-align: left;
}

.auth-page .back-to-home a {
    color: var(--muted);
    font-size: 13px;
}

.auth-page .back-to-home a:hover {
    color: var(--blue-dark);
}

/* User profile */
.user-profile-page {
    min-height: 100vh;
    background: var(--workspace);
    color: var(--ink);
    font-size: 14px;
    line-height: 1.5;
}

.user-profile-page .container {
    max-width: 1240px;
    padding: 16px 20px 32px;
}

.user-profile-page .header {
    margin-bottom: 10px;
    padding: 13px 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
}

.user-profile-page .header-title {
    color: var(--ink);
    font-size: 21px;
    font-weight: 700;
}

.user-profile-page .header-actions {
    gap: 8px;
}

.user-profile-page .balance-display {
    min-height: 34px;
    padding: 6px 10px;
    border: 1px solid #b9ddc7;
    border-radius: var(--radius);
    background: var(--green-soft);
    color: var(--green-dark);
    font-size: 13px;
    font-variant-numeric: tabular-nums;
}

.user-profile-page .btn {
    min-height: 34px;
    padding: 6px 11px;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 500;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}

.user-profile-page .btn-primary {
    border-color: var(--blue);
    background: var(--blue);
}

.user-profile-page .btn-primary:hover {
    border-color: var(--blue-dark);
    background: var(--blue-dark);
}

.user-profile-page .btn-secondary {
    border-color: var(--line-strong);
    color: #3f4b57;
}

.user-profile-page .btn-secondary:hover {
    border-color: #94a3b8;
    background: #f6f8fa;
}

.user-profile-page .btn-danger {
    border-color: #e0b5b5;
    background: var(--paper);
    color: #a13333;
}

.user-profile-page .btn-danger:hover {
    border-color: #d58e8e;
    background: var(--red-soft);
}

.user-profile-page .main-content {
    grid-template-columns: minmax(280px, 0.85fr) minmax(420px, 1.15fr);
    gap: 10px;
}

.user-profile-page .card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
}

.user-profile-page .card-header {
    padding: 12px 15px;
    border-bottom: 1px solid var(--line);
    background: #f8fafb;
}

.user-profile-page .card-title {
    color: var(--ink);
    font-size: 15px;
    font-weight: 700;
}

.user-profile-page .card-body {
    padding: 15px;
}

.user-profile-page .profile-info {
    gap: 0;
}

.user-profile-page .info-item {
    min-height: 45px;
    padding: 8px 0;
    border-bottom-color: #edf1f4;
}

.user-profile-page .info-label {
    color: var(--muted);
    font-size: 12px;
}

.user-profile-page .info-value {
    color: var(--ink);
    font-size: 13px;
}

.user-profile-page .balance-value {
    color: var(--green-dark);
    font-family: "Bahnschrift", Arial, sans-serif;
    font-size: 21px;
    font-variant-numeric: tabular-nums;
}

.user-profile-page .stats-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    min-height: 100%;
}

.user-profile-page .stat-item {
    padding: 24px 12px;
    border-right: 1px solid var(--line);
    background: transparent;
}

.user-profile-page .stat-item:last-child {
    border-right: 0;
}

.user-profile-page .stat-number {
    margin-bottom: 6px;
    color: var(--ink);
    font-family: "Bahnschrift", "Arial Narrow", Arial, sans-serif;
    font-size: 25px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.user-profile-page .stat-label {
    color: var(--muted);
    font-size: 12px;
}

.user-profile-page .history-card {
    min-width: 0;
}

.user-profile-page .tabs {
    min-height: 43px;
    border-bottom-color: var(--line);
    overflow-x: auto;
}

.user-profile-page .tab-btn {
    min-width: 112px;
    min-height: 43px;
    padding: 10px 15px;
    color: var(--muted);
    font-size: 13px;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.user-profile-page .tab-btn:hover {
    background: #f7f9fa;
    color: var(--green-dark);
}

.user-profile-page .tab-btn.active {
    border-bottom-color: var(--green);
    background: var(--green-soft);
    color: var(--green-dark);
}

.user-profile-page .history-card .card-body {
    max-width: 100%;
    overflow-x: auto;
}

.user-profile-page .data-table {
    min-width: 720px;
}

.user-profile-page .data-table th,
.user-profile-page .data-table td {
    padding: 10px 11px;
    border-bottom-color: #edf1f4;
    font-size: 12px;
}

.user-profile-page .data-table th {
    background: #f7f9fa;
    color: #566371;
    white-space: nowrap;
}

.user-profile-page .data-table tbody tr:hover {
    background: #f8fbfd;
}

.user-profile-page .type-badge {
    border-radius: 3px;
}

.user-profile-page .article-link {
    color: var(--blue-dark);
    font-weight: 600;
}

.user-profile-page .amount-positive {
    color: var(--green-dark);
}

.user-profile-page .amount-negative {
    color: var(--red);
}

.user-profile-page .empty-message,
.user-profile-page .list-loading,
.user-profile-page .list-error {
    min-width: 100%;
    padding: 38px 18px;
    color: var(--muted);
    text-align: center;
}

.user-profile-page .list-error {
    color: #9f2f2f;
}

.user-profile-page .pagination {
    min-width: 100%;
    gap: 5px;
}

.user-profile-page .pagination button {
    min-width: 34px;
    min-height: 34px;
    padding: 5px 9px;
    border-color: var(--line-strong);
    border-radius: var(--radius);
}

.user-profile-page .pagination button:hover:not(:disabled) {
    border-color: var(--blue);
    color: var(--blue-dark);
}

.user-profile-page .pagination .current {
    border-color: var(--blue);
    background: var(--blue);
}

.user-profile-page .password-form {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 13px 15px;
    align-items: end;
}

.user-profile-page .form-label {
    color: #34414e;
    font-size: 12px;
    font-weight: 600;
}

.user-profile-page .form-input {
    min-height: 40px;
    padding: 8px 10px;
    border-color: var(--line-strong);
    border-radius: var(--radius);
    color: var(--ink);
}

.user-profile-page .form-input:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 2px rgba(47, 125, 244, 0.14);
}

.user-profile-page .password-guidance {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.user-profile-page .password-guidance span {
    padding: 3px 7px;
    border: 1px solid var(--line);
    border-radius: 3px;
    color: var(--muted);
    font-size: 11px;
}

.user-profile-page .password-guidance span.met {
    border-color: #b9ddc7;
    background: var(--green-soft);
    color: var(--green-dark);
}

.user-profile-page .show-passwords {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--muted);
    font-size: 12px;
}

.user-profile-page #passwordSubmit {
    justify-self: end;
    min-width: 126px;
}

.user-profile-page .message {
    border-radius: var(--radius);
}

.user-profile-page .message-success {
    border-color: #b9ddc7;
    background: var(--green-soft);
    color: var(--green-dark);
}

.user-profile-page .message-error {
    border-color: #f0caca;
    background: var(--red-soft);
    color: #9f2f2f;
}

/* Existing admin pages share the same product frame and status palette. */
.admin-dashboard-page,
.admin-profile-page,
.admin-auth-page {
    background: var(--workspace);
}

.admin-dashboard-page .header,
.admin-dashboard-page .tabs,
.admin-dashboard-page .card,
.admin-dashboard-page .table-container,
.admin-profile-page .header,
.admin-profile-page .card {
    border-color: var(--line);
}

.admin-dashboard-page .btn-primary,
.admin-profile-page .btn-primary {
    border-color: var(--blue);
    background: var(--blue);
    color: #ffffff;
}

.admin-dashboard-page .btn-primary:hover,
.admin-profile-page .btn-primary:hover {
    border-color: var(--blue-dark);
    background: var(--blue-dark);
}

.admin-dashboard-page .btn-success {
    border-color: var(--green);
    background: var(--green);
    color: #ffffff;
}

.admin-dashboard-page .btn-success:hover {
    border-color: var(--green-dark);
    background: var(--green-dark);
}

.admin-dashboard-page .btn-warning {
    border-color: #efc48f;
    background: var(--amber-soft);
    color: #a85a19;
}

.admin-dashboard-page .btn-warning:hover {
    border-color: #e5a75e;
    background: #ffecd6;
}

.admin-dashboard-page .btn-danger,
.admin-profile-page .btn-danger {
    border-color: var(--red);
    background: var(--red);
    color: #ffffff;
}

.admin-dashboard-page .btn-danger:hover,
.admin-profile-page .btn-danger:hover {
    border-color: #b83d43;
    background: #b83d43;
}

.admin-dashboard-page .tab-button.active {
    border-bottom-color: var(--green);
    background: var(--green-soft);
    color: var(--green-dark);
}

.admin-dashboard-page .form-input:focus,
.admin-dashboard-page .form-select:focus,
.admin-profile-page .form-input:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 2px rgba(47, 125, 244, 0.14);
}

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

@media (max-width: 820px) {
    .home-page .container,
    .article-page .container,
    .user-profile-page .container {
        padding-right: 12px;
        padding-left: 12px;
    }

    .home-page .filter-bar {
        grid-template-columns: 1fr;
        align-items: stretch;
    }

    .home-page .filter-options,
    .home-page .user-section {
        justify-content: flex-start;
    }

    .article-page .article-header,
    .article-page .content-section {
        padding-right: 20px;
        padding-left: 20px;
    }

    .article-page .article-title {
        font-size: 23px;
    }

    .article-page .match-info {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px;
    }

    .article-page .match-time {
        white-space: normal;
    }

    .user-profile-page .main-content {
        grid-template-columns: 1fr;
    }

    .user-profile-page .password-form {
        grid-template-columns: 1fr;
    }

    .user-profile-page .password-guidance,
    .user-profile-page #passwordSubmit {
        grid-column: 1;
    }

    .user-profile-page #passwordSubmit {
        justify-self: start;
    }
}

@media (max-width: 560px) {
    .home-page .container,
    .article-page .container,
    .user-profile-page .container {
        padding-top: 11px;
        padding-right: 8px;
        padding-left: 8px;
    }

    .home-page .header {
        min-height: 78px;
        padding: 14px;
    }

    .home-page .header h1 {
        font-size: 20px;
    }

    .home-page .filter-options {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .home-page .filter-options .filter-control,
    .home-page .filter-options select {
        width: 100%;
        min-width: 0;
    }

    .home-page .user-section {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .home-page .article-item {
        padding: 12px;
    }

    .article-page .navbar {
        margin-bottom: 8px;
    }

    .article-page .breadcrumb span:last-child {
        display: none;
    }

    .article-page .article-header {
        padding: 23px 16px 18px;
    }

    .article-page .article-title {
        margin-bottom: 13px;
        font-size: 20px;
    }

    .article-page .article-meta {
        align-items: center;
        flex-direction: row;
        gap: 7px;
    }

    .article-page .content-section {
        padding: 22px 16px 25px;
    }

    .article-page .content-body {
        font-size: 15px;
        line-height: 1.8;
    }

    .article-page .watermark-warning {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

    .article-page .paid-content-locked,
    .article-page .unlock-section {
        padding: 24px 14px;
    }

    .article-page .user-login-btn,
    .article-page .back-to-home-btn,
    .article-page .unlock-btn {
        width: 100%;
        margin: 4px 0;
    }

    .auth-page {
        padding: 12px;
        align-items: center;
    }

    .auth-page .login-container {
        margin: 0;
        padding: 26px 20px 23px;
    }

    .user-profile-page .header {
        align-items: stretch;
        gap: 13px;
    }

    .user-profile-page .header-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .user-profile-page .balance-display {
        grid-column: 1 / -1;
        justify-content: center;
        text-align: center;
    }

    .user-profile-page .header-actions .btn {
        justify-content: center;
    }

    .user-profile-page .stats-grid {
        grid-template-columns: 1fr;
    }

    .user-profile-page .stat-item {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 12px 4px;
        border-right: 0;
        border-bottom: 1px solid var(--line);
        text-align: left;
    }

    .user-profile-page .stat-item:last-child {
        border-bottom: 0;
    }

    .user-profile-page .stat-number {
        margin: 0;
        font-size: 21px;
        order: 2;
    }

    .user-profile-page .card-body {
        padding: 13px;
    }

    .user-profile-page #passwordSubmit {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .product-page *,
    .product-page *::before,
    .product-page *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}