.ui-icon {
    width: 20px;
    height: 20px;
    display: inline-block;
    flex: 0 0 auto;
    vertical-align: middle;
}

.search-icon .ui-icon,
.selector-arrow .ui-icon,
.category-icon .ui-icon,
.benefit-icon .ui-icon,
.info-feature-icon .ui-icon,
.info-disclaimer-icon .ui-icon {
    width: 100%;
    height: 100%;
}

.hero-features > span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.hero-feature-svg {
    width: 14px;
    height: 14px;
}

:root[data-theme="midnight"] {
    --background: #090b14;
    --surface: #111522;
    --surface-secondary: #191e2d;
    --surface-dark: #070910;
    --text: #f5f7ff;
    --muted: #8f98ad;
    --border: #252c3e;
    --primary: #8b7cff;
    --primary-hover: #9d91ff;
    --primary-soft: #24213f;
    --success: #4bd696;
    --shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
}

:root[data-theme="aurora"] {
    --background: #0d1110;
    --surface: #151b19;
    --surface-secondary: #1d2622;
    --surface-dark: #090d0b;
    --text: #f1fff8;
    --muted: #8ea69b;
    --border: #29362f;
    --primary: #7c5cff;
    --primary-hover: #9076ff;
    --primary-soft: #27233f;
    --success: #4de5a1;
    --shadow: 0 18px 45px rgba(0, 0, 0, 0.32);
}

:root[data-theme="ocean"] {
    --background: #08131f;
    --surface: #0e1d2b;
    --surface-secondary: #152a3d;
    --surface-dark: #06101a;
    --text: #edf7ff;
    --muted: #8ca9bf;
    --border: #23425a;
    --primary: #3b82f6;
    --primary-hover: #60a5fa;
    --primary-soft: #122d4d;
    --success: #38d9a9;
    --shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
}

:root[data-theme="rose"] {
    --background: #170d17;
    --surface: #241322;
    --surface-secondary: #321a2f;
    --surface-dark: #100910;
    --text: #fff1fc;
    --muted: #c59abb;
    --border: #4b2946;
    --primary: #d946ef;
    --primary-hover: #e879f9;
    --primary-soft: #3c1d3c;
    --success: #55d6a4;
    --shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
}

:root[data-theme="midnight"] .header,
:root[data-theme="aurora"] .header,
:root[data-theme="ocean"] .header,
:root[data-theme="rose"] .header,
:root[data-theme="custom"] .header {
    background: color-mix(in srgb, var(--surface) 92%, transparent);
}

:root[data-theme="midnight"] .footer,
:root[data-theme="aurora"] .footer,
:root[data-theme="ocean"] .footer,
:root[data-theme="rose"] .footer,
:root[data-theme="custom"] .footer,
:root[data-theme="midnight"] .product-card,
:root[data-theme="aurora"] .product-card,
:root[data-theme="ocean"] .product-card,
:root[data-theme="rose"] .product-card,
:root[data-theme="custom"] .product-card,
:root[data-theme="midnight"] .category,
:root[data-theme="aurora"] .category,
:root[data-theme="ocean"] .category,
:root[data-theme="rose"] .category,
:root[data-theme="custom"] .category,
:root[data-theme="midnight"] .benefit,
:root[data-theme="aurora"] .benefit,
:root[data-theme="ocean"] .benefit,
:root[data-theme="rose"] .benefit,
:root[data-theme="custom"] .benefit,
:root[data-theme="midnight"] .selector-button,
:root[data-theme="aurora"] .selector-button,
:root[data-theme="ocean"] .selector-button,
:root[data-theme="rose"] .selector-button,
:root[data-theme="custom"] .selector-button,
:root[data-theme="midnight"] .selector-menu,
:root[data-theme="aurora"] .selector-menu,
:root[data-theme="ocean"] .selector-menu,
:root[data-theme="rose"] .selector-menu,
:root[data-theme="custom"] .selector-menu {
    background: var(--surface);
    color: var(--text);
}

.account-entry {
    display: flex;
    align-items: center;
}

.account-login-button,
.account-user-button {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface);
    color: var(--text);
    text-decoration: none;
    font-size: 12px;
    font-weight: 750;
}

.account-login-button:hover,
.account-user-button:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.account-header-avatar {
    width: 26px;
    height: 26px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 12px;
    font-weight: 850;
}

.auth-page {
    padding: 56px 0 80px;
}

.auth-container {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.85fr);
    gap: 24px;
    align-items: stretch;
}

.auth-card,
.auth-benefits-card {
    border: 1px solid var(--border);
    border-radius: 22px;
    background: var(--surface);
}

.auth-card {
    padding: 38px;
}

.auth-brand {
    display: flex;
    align-items: flex-start;
    gap: 18px;
}

.auth-brand img {
    width: 58px;
    height: 58px;
    border-radius: 15px;
}

.auth-brand h1 {
    margin: 7px 0 0;
    font-size: 34px;
    letter-spacing: -1.2px;
}

.auth-brand p,
.auth-benefits-card > p,
.account-panel-heading p {
    margin: 8px 0 0;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.6;
}

.auth-form {
    display: grid;
    gap: 16px;
    margin-top: 30px;
}

.form-field {
    display: grid;
    gap: 8px;
}

.form-field > span {
    font-size: 11px;
    font-weight: 750;
}

.input-with-icon {
    height: 48px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 14px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--surface-secondary);
}

.input-with-icon:focus-within {
    border-color: var(--primary);
}

.input-with-icon .ui-icon {
    color: var(--muted);
}

.input-with-icon input,
.form-field select,
.theme-save-row input {
    width: 100%;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--text);
}

.form-field select {
    height: 46px;
    padding: 0 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface-secondary);
}

.auth-submit-button {
    min-height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 18px;
    border: 0;
    border-radius: 10px;
    background: var(--primary);
    color: #fff;
    font-weight: 800;
}

.auth-submit-button:hover {
    background: var(--primary-hover);
}

.form-error,
.form-message {
    padding: 11px 13px;
    border: 1px solid color-mix(in srgb, var(--success) 40%, var(--border));
    border-radius: 9px;
    background: color-mix(in srgb, var(--success) 10%, var(--surface));
    color: var(--success);
    font-size: 12px;
}

.form-error,
.form-message.error {
    border-color: #e7a5b4;
    background: #fff1f4;
    color: #b42345;
}

.auth-switch {
    margin: 22px 0 0;
    color: var(--muted);
    text-align: center;
    font-size: 12px;
}

.auth-switch a {
    color: var(--primary);
    font-weight: 750;
    text-decoration: none;
}

.auth-benefits-card {
    padding: 38px;
    background: linear-gradient(145deg, var(--surface-dark), color-mix(in srgb, var(--primary) 25%, var(--surface-dark)));
    color: #fff;
}

.auth-benefits-card .section-eyebrow {
    color: #b8afff;
}

.auth-benefits-card h2 {
    margin: 9px 0 28px;
    font-size: 30px;
    letter-spacing: -1px;
}

.auth-benefit-row {
    display: flex;
    gap: 14px;
    padding: 17px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.auth-benefit-row .ui-icon {
    width: 24px;
    height: 24px;
    color: #b8afff;
}

.auth-benefit-row div {
    display: grid;
    gap: 5px;
}

.auth-benefit-row strong {
    font-size: 13px;
}

.auth-benefit-row span {
    color: rgba(255, 255, 255, 0.62);
    font-size: 11px;
    line-height: 1.55;
}

.account-page {
    padding: 38px 0 80px;
}

.account-loading {
    min-height: 420px;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 14px;
    color: var(--muted);
}

.account-loading-icon img {
    width: 66px;
    height: 66px;
    border-radius: 18px;
    animation: accountPulse 1.4s ease-in-out infinite;
}

@keyframes accountPulse {
    50% { transform: scale(1.06); opacity: 0.75; }
}

.account-hero {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    padding: 34px;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: linear-gradient(135deg, var(--surface), color-mix(in srgb, var(--primary) 8%, var(--surface)));
}

.account-hero h1 {
    margin: 7px 0 0;
    font-size: clamp(34px, 5vw, 52px);
    letter-spacing: -2px;
}

.account-hero p {
    margin: 8px 0 0;
    color: var(--muted);
    font-size: 13px;
}

.logout-button {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface);
    color: var(--text);
}

.account-stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-top: 18px;
}

.account-stat-card {
    min-height: 140px;
    display: grid;
    grid-template-columns: 44px 1fr;
    grid-template-rows: auto 1fr;
    gap: 7px 13px;
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 15px;
    background: var(--surface);
}

.account-stat-icon {
    width: 44px;
    height: 44px;
    grid-row: 1 / 3;
    display: grid;
    place-items: center;
    border-radius: 11px;
    background: var(--primary-soft);
    color: var(--primary);
}

.account-stat-card > span {
    color: var(--muted);
    font-size: 11px;
}

.account-stat-card > strong {
    align-self: end;
    font-size: 30px;
    line-height: 1;
}

.account-status-text {
    color: var(--success);
    font-size: 20px !important;
}

.account-layout {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.account-sidebar {
    height: fit-content;
    display: grid;
    gap: 6px;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 15px;
    background: var(--surface);
}

.account-tab {
    min-height: 44px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 12px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: var(--muted);
    text-align: left;
    text-decoration: none;
    font-size: 12px;
    font-weight: 700;
}

.account-tab:hover,
.account-tab.active {
    background: var(--primary-soft);
    color: var(--primary);
}

.account-content {
    min-width: 0;
}

.account-panel {
    display: none;
    padding: 28px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--surface);
}

.account-panel.active {
    display: block;
    animation: accountPanelIn 0.24s ease both;
}

@keyframes accountPanelIn {
    from { opacity: 0; transform: translateY(7px); }
    to { opacity: 1; transform: translateY(0); }
}

.account-panel-heading {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.account-panel-heading h2 {
    margin: 6px 0 0;
    font-size: 27px;
    letter-spacing: -0.8px;
}

.profile-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface-secondary);
}

.profile-avatar {
    width: 60px;
    height: 60px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    background: var(--primary);
    color: #fff;
    font-size: 24px;
    font-weight: 850;
}

.profile-data {
    display: grid;
    gap: 4px;
}

.profile-data strong {
    font-size: 16px;
}

.profile-data span,
.profile-data small {
    color: var(--muted);
    font-size: 11px;
}

.account-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 18px;
}

.account-feature-grid article {
    padding: 18px;
    border: 1px solid var(--border);
    border-radius: 13px;
}

.account-feature-grid .ui-icon {
    color: var(--primary);
}

.account-feature-grid strong {
    display: block;
    margin-top: 16px;
    font-size: 13px;
}

.account-feature-grid p {
    margin: 7px 0 0;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.55;
}

.preset-theme-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.preset-theme-card {
    min-height: 110px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 13px;
    background: var(--surface-secondary);
    color: var(--text);
    text-align: left;
}

.preset-theme-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.theme-preview {
    height: 56px;
    display: block;
    border-radius: 9px;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.09);
}

.light-preview { background: linear-gradient(135deg, #fff 0 48%, #6757e8 48% 70%, #f0f2f5 70%); }
.dark-preview { background: linear-gradient(135deg, #191a20 0 48%, #8171ff 48% 70%, #111216 70%); }
.midnight-preview { background: linear-gradient(135deg, #111522 0 48%, #8b7cff 48% 70%, #090b14 70%); }
.aurora-preview { background: linear-gradient(135deg, #151b19 0 48%, #7c5cff 48% 70%, #0d1110 70%); }
.ocean-preview { background: linear-gradient(135deg, #0e1d2b 0 48%, #3b82f6 48% 70%, #08131f 70%); }
.rose-preview { background: linear-gradient(135deg, #241322 0 48%, #d946ef 48% 70%, #170d17 70%); }

.theme-studio-card,
.preferences-card {
    margin-top: 22px;
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 15px;
    background: var(--surface-secondary);
}

.theme-studio-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.theme-studio-heading h3,
.saved-themes-section h3 {
    margin: 6px 0 0;
    font-size: 18px;
}

.small-secondary-button {
    min-height: 34px;
    padding: 0 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
}

.theme-color-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 20px;
}

.theme-color-grid label {
    display: grid;
    gap: 7px;
    color: var(--muted);
    font-size: 10px;
}

.theme-color-grid input[type="color"] {
    width: 100%;
    height: 42px;
    padding: 3px;
    border: 1px solid var(--border);
    border-radius: 9px;
    background: var(--surface);
}

.theme-save-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    margin-top: 18px;
}

.theme-save-row input {
    min-height: 46px;
    padding: 0 13px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface);
}

.saved-themes-section {
    margin-top: 28px;
}

.saved-theme-list {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.saved-theme-item {
    display: grid;
    grid-template-columns: 54px 1fr auto;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 12px;
}

.saved-theme-swatch {
    width: 54px;
    height: 42px;
    border-radius: 9px;
    background: linear-gradient(135deg, var(--swatch-background) 0 45%, var(--swatch-primary) 45% 68%, var(--swatch-surface) 68%);
}

.saved-theme-info {
    display: grid;
    gap: 3px;
}

.saved-theme-info span {
    color: var(--muted);
    font-size: 10px;
}

.saved-theme-actions {
    display: flex;
    align-items: center;
    gap: 7px;
}

.saved-theme-actions button {
    min-height: 34px;
    padding: 0 11px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
}

.saved-theme-actions button:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.saved-theme-actions .danger-icon-button {
    width: 34px;
    padding: 0;
    color: #c93656;
}

.saved-theme-actions .danger-icon-button .ui-icon {
    width: 16px;
    height: 16px;
}

.saved-theme-empty {
    padding: 24px;
    border: 1px dashed var(--border);
    border-radius: 12px;
    color: var(--muted);
    text-align: center;
    font-size: 11px;
}

.preferences-card {
    display: grid;
    gap: 16px;
    max-width: 520px;
}

.favorite-button .ui-icon {
    width: 20px;
    height: 20px;
}

.product-favorite-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.product-favorite-button .ui-icon {
    width: 18px;
    height: 18px;
}

@media (max-width: 1050px) {
    .account-login-button span,
    .account-user-button > span:last-child {
        display: none;
    }

    .auth-container {
        grid-template-columns: 1fr;
    }

    .account-feature-grid {
        grid-template-columns: 1fr;
    }

    .theme-color-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 800px) {
    .account-stat-grid {
        grid-template-columns: 1fr;
    }

    .account-layout {
        grid-template-columns: 1fr;
    }

    .account-sidebar {
        grid-template-columns: repeat(4, 1fr);
        overflow-x: auto;
    }

    .account-tab {
        justify-content: center;
        white-space: nowrap;
    }

    .preset-theme-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .auth-card,
    .auth-benefits-card,
    .account-panel,
    .account-hero {
        padding: 22px;
    }

    .auth-brand {
        flex-direction: column;
    }

    .account-hero {
        align-items: flex-start;
        flex-direction: column;
    }

    .logout-button {
        width: 100%;
        justify-content: center;
    }

    .account-sidebar {
        grid-template-columns: 1fr 1fr;
    }

    .preset-theme-grid,
    .theme-color-grid {
        grid-template-columns: 1fr;
    }

    .theme-save-row {
        grid-template-columns: 1fr;
    }

    .saved-theme-item {
        grid-template-columns: 46px 1fr;
    }

    .saved-theme-actions {
        grid-column: 1 / -1;
    }
}

/* Header layout fixes */
[hidden] {
    display: none !important;
}

.header-container {
    width: min(1480px, calc(100% - 32px));
    min-height: 76px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: auto auto minmax(220px, 1fr) auto;
    align-items: center;
    gap: 18px;
}

.header-container .main-nav {
    gap: 18px;
    white-space: nowrap;
}

.header-container .main-nav a {
    color: var(--text);
    font-size: 14px;
    font-weight: 700;
}

.header-container .header-search {
    width: 100%;
    min-width: 220px;
    max-width: 520px;
    justify-self: stretch;
}

.header-container .header-actions {
    flex: 0 0 auto;
    white-space: nowrap;
}

.selector-arrow {
    width: 14px;
    height: 14px;
    display: inline-grid;
    place-items: center;
    flex: 0 0 14px;
}

.selector-arrow .ui-icon {
    width: 14px !important;
    height: 14px !important;
}

.search-icon {
    width: 18px;
    height: 18px;
    display: inline-grid;
    place-items: center;
    margin-right: 10px;
}

.search-icon .ui-icon {
    width: 18px !important;
    height: 18px !important;
}

.theme-button .ui-icon,
.account-login-button .ui-icon {
    width: 18px;
    height: 18px;
}

.account-login-button,
.account-user-button {
    flex: 0 0 auto;
}

@media (max-width: 1220px) {
    .header-container {
        grid-template-columns: auto minmax(180px, 1fr) auto;
    }

    .header-container .main-nav {
        display: none;
    }
}

@media (max-width: 760px) {
    .header-container {
        width: min(100% - 20px, 1480px);
        grid-template-columns: auto 1fr auto;
        gap: 10px;
        padding: 10px 0;
    }

    .header-container .header-search {
        grid-column: 1 / -1;
        grid-row: 2;
        max-width: none;
    }

    .header-container .header-actions {
        justify-self: end;
    }

    .header-container .currency,
    .header-container .language {
        display: none;
    }
}