:root {
    color-scheme: light;
    --bg: #f3f6fc;
    --surface: #ffffff;
    --surface-muted: #f8faff;
    --border: #dce4f1;
    --border-strong: #cad6ea;
    --text: #122031;
    --text-muted: #4f6076;
    --primary: #2563eb;
    --primary-strong: #1e40af;
    --success: #0f9d6a;
    --danger: #cb3a3a;
    --danger-bg: #fff0f0;
    --warning-bg: #fff8e6;
    --shadow: 0 18px 38px rgba(15, 23, 42, 0.08);
    --radius: 14px;
    --radius-sm: 10px;
    --sidebar-width: 290px;
}

html[data-theme="dark"] {
    color-scheme: dark;
    --bg: #0b1422;
    --surface: #111c2c;
    --surface-muted: #0e1827;
    --border: #23354e;
    --border-strong: #2d4462;
    --text: #edf3ff;
    --text-muted: #9fb1cb;
    --primary: #71a6ff;
    --primary-strong: #93bbff;
    --success: #39d39b;
    --danger: #ff7c8a;
    --danger-bg: #2c1a1f;
    --warning-bg: #2d2414;
    --shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

body {
    font-family: "Inter", "Segoe UI", Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.45;
}

a {
    color: inherit;
    text-decoration: none;
}

input,
textarea,
select,
button {
    font: inherit;
}

input,
textarea,
select {
    width: 100%;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
    border-radius: var(--radius-sm);
    padding: 11px 13px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

input::placeholder,
textarea::placeholder {
    color: color-mix(in srgb, var(--text-muted) 76%, transparent);
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 20%, transparent);
}

textarea {
    resize: vertical;
}

label {
    display: grid;
    gap: 7px;
    font-weight: 600;
    color: var(--text);
}

small {
    color: var(--text-muted);
}

.eyebrow {
    margin: 0;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 700;
}

.app-shell {
    display: grid;
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
    min-height: 100vh;
}

.sidebar {
    padding: 20px 16px 18px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--surface) 95%, #000 5%), var(--surface-muted));
    border-right: 1px solid var(--border);
    display: grid;
    grid-template-rows: auto auto 1fr auto;
    gap: 16px;
    position: sticky;
    top: 0;
    height: 100vh;
}

.brand-block {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px;
    display: flex;
    align-items: center;
    gap: 11px;
    background: var(--surface);
}

.brand-mark {
    width: 36px;
    height: 36px;
    border-radius: 11px;
    display: grid;
    place-items: center;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.06em;
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    color: #fff;
}

.side-nav {
    display: grid;
    gap: 6px;
}

.side-nav a {
    padding: 10px 12px;
    border-radius: 10px;
    color: var(--text-muted);
    font-weight: 600;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.side-nav a:hover {
    background: color-mix(in srgb, var(--primary) 12%, transparent);
    color: var(--text);
    transform: translateX(2px);
}

.side-nav a.is-active {
    background: color-mix(in srgb, var(--primary) 18%, transparent);
    color: var(--text);
}

.storage-note {
    align-self: start;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    overflow: hidden;
}

.storage-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
}

.storage-row:last-child {
    border-bottom: 0;
}

.storage-row strong {
    font-size: 14px;
}

.sidebar-controls {
    display: grid;
    gap: 8px;
}

.workspace {
    padding: 26px;
    display: grid;
    gap: 18px;
}

.workspace-header {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    box-shadow: var(--shadow);
}

.workspace-header h1 {
    margin: 6px 0 3px;
    font-size: clamp(1.2rem, 2vw, 1.65rem);
    line-height: 1.2;
}

.workspace-subtitle {
    margin: 0;
    color: var(--text-muted);
    font-size: 14px;
}

.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    animation: fade-up 0.36s ease both;
}

.panel-grid.single-page-grid {
    display: grid;
    gap: 16px;
}

.panel-heading {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
}

.panel-heading h2 {
    margin: 0 0 4px;
    font-size: 1.18rem;
}

.panel-heading p {
    margin: 0;
    color: var(--text-muted);
    font-size: 14px;
}

.panel-heading.compact {
    margin-bottom: 10px;
}

.step {
    display: inline-grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--primary) 17%, transparent);
    color: var(--primary);
    font-size: 12px;
    font-weight: 800;
}

.stacked-form {
    display: grid;
    gap: 12px;
}

.builder-form {
    display: grid;
    gap: 16px;
}

.builder-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(340px, 35%);
    gap: 16px;
    align-items: start;
}

.builder-editor {
    display: grid;
    gap: 14px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.form-grid.compact {
    grid-template-columns: 1.15fr 1fr;
}

.template-guidance {
    border: 1px solid color-mix(in srgb, var(--primary) 25%, var(--border));
    background: color-mix(in srgb, var(--primary) 8%, var(--surface));
    color: var(--text);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    font-size: 13px;
}

.builder-sections {
    display: grid;
    gap: 12px;
}

.builder-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface-muted);
    padding: 14px;
    display: grid;
    gap: 10px;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.builder-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(16, 24, 40, 0.07);
}

.builder-card-title {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
}

.builder-card-title span {
    font-weight: 700;
    font-size: 15px;
}

.is-template-hidden {
    display: none;
}

[hidden] {
    display: none !important;
}

.profile-pulse {
    animation: profile-pulse 0.42s ease;
}

.url-builder {
    display: grid;
    gap: 10px;
}

.nested-field {
    margin-top: 2px;
}

.product-editor-grid {
    display: grid;
    gap: 12px;
}

.product-row {
    display: grid;
    grid-template-columns: 42px repeat(2, minmax(0, 1fr));
    gap: 10px;
    align-items: start;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
}

.product-row .row-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #fff;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--danger));
}

.product-row textarea {
    grid-column: 2 / -1;
}

.url-list {
    display: grid;
    gap: 8px;
}

.url-row {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 8px;
    align-items: center;
}

.url-index {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--primary) 16%, transparent);
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
    display: grid;
    place-items: center;
}

.spec-list {
    display: grid;
    gap: 8px;
}

.spec-row {
    display: grid;
    grid-template-columns: auto 1fr 1fr auto;
    gap: 8px;
    align-items: center;
}

.row-number {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 1px solid var(--border);
    display: grid;
    place-items: center;
    font-size: 12px;
    color: var(--text-muted);
}

.output-actions,
.templates-footer-actions,
.action-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.download-ready {
    display: flex;
    gap: 8px;
    align-items: center;
    background: color-mix(in srgb, var(--success) 12%, var(--surface));
    border: 1px solid color-mix(in srgb, var(--success) 30%, var(--border));
    color: var(--text);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    margin-bottom: 12px;
}

.code-output {
    width: 100%;
    min-height: 360px;
    font-family: "JetBrains Mono", "Fira Code", Consolas, monospace;
    font-size: 12px;
    border-radius: 11px;
    border: 1px solid var(--border);
    padding: 12px;
    background: color-mix(in srgb, var(--surface) 90%, #000 10%);
}

.notes {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.notes span {
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 12px;
    border: 1px solid var(--border);
    background: var(--surface-muted);
}

.history-list,
.bin-list {
    display: grid;
    gap: 10px;
}

.history-item,
.bin-item {
    border: 1px solid var(--border);
    background: var(--surface-muted);
    border-radius: var(--radius-sm);
    padding: 11px;
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
}

.history-item strong,
.bin-item strong {
    display: block;
    margin-bottom: 3px;
}

.history-item small,
.bin-item small {
    font-size: 12px;
}

.history-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.history-actions a {
    color: var(--primary);
    font-weight: 600;
    font-size: 13px;
}

.templates-page .mini-help {
    margin-bottom: 12px;
}

.store-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.store-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px;
    background: var(--surface-muted);
    display: grid;
    gap: 10px;
}

.store-card.is-selected {
    border-color: color-mix(in srgb, var(--primary) 56%, var(--border));
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 20%, transparent);
}

.store-card header {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    align-items: baseline;
}

.store-card h3 {
    margin: 0;
    font-size: 16px;
}

.store-status {
    font-size: 11px;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--surface);
}

.store-file {
    margin: 0;
    font-size: 12px;
    color: var(--text-muted);
}

.store-hint {
    margin: 0;
    font-size: 13px;
    color: var(--text);
}

.store-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.bin-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.bin-bulk-form {
    display: grid;
    gap: 10px;
}

.bulk-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 9px 10px;
    background: var(--surface-muted);
}

.bulk-select-all {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 600;
}

.bulk-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.bin-checkbox {
    display: inline-flex;
    align-items: center;
}

.bin-checkbox input {
    width: 16px;
    height: 16px;
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.settings-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface-muted);
    padding: 14px;
}

.settings-card h3 {
    margin: 0 0 8px;
}

.settings-card p {
    margin: 0 0 8px;
    color: var(--text-muted);
}

.flash {
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--surface);
    font-size: 14px;
    font-weight: 600;
}

.flash.is-ok {
    border-color: color-mix(in srgb, var(--success) 28%, var(--border));
    background: color-mix(in srgb, var(--success) 10%, var(--surface));
}

.flash.is-error {
    border-color: color-mix(in srgb, var(--danger) 28%, var(--border));
    background: var(--danger-bg);
}

.mini-help {
    border: 1px solid color-mix(in srgb, var(--warning-bg) 50%, var(--border));
    background: var(--warning-bg);
    border-radius: var(--radius-sm);
    padding: 9px 10px;
    font-size: 13px;
    color: var(--text-muted);
}

.empty-state {
    border: 1px dashed var(--border);
    border-radius: var(--radius-sm);
    padding: 18px;
    text-align: center;
    color: var(--text-muted);
    background: var(--surface-muted);
}

.primary-button,
.soft-button,
.ghost-button,
.text-danger-button {
    border: 0;
    border-radius: 10px;
    padding: 10px 14px;
    cursor: pointer;
    font-weight: 700;
    transition: transform 0.2s ease, filter 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.primary-button {
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    box-shadow: 0 12px 24px color-mix(in srgb, var(--primary) 38%, transparent);
}

.primary-button:hover {
    transform: translateY(-1px);
    filter: brightness(1.03);
}

.soft-button {
    border: 1px solid var(--border);
    color: var(--text);
    background: var(--surface);
}

.soft-button:hover,
.ghost-button:hover {
    transform: translateY(-1px);
    border-color: var(--border-strong);
}

.soft-button.danger-soft {
    background: var(--danger-bg);
    border-color: color-mix(in srgb, var(--danger) 35%, var(--border));
    color: var(--danger);
}

.ghost-button {
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-muted);
}

.text-danger-button {
    border: 1px solid color-mix(in srgb, var(--danger) 35%, var(--border));
    background: transparent;
    color: var(--danger);
}

.icon-button {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text-muted);
    font-size: 18px;
    display: grid;
    place-items: center;
    cursor: pointer;
}

.icon-button:hover {
    border-color: var(--border-strong);
}

.large {
    padding: 11px 17px;
}

.small {
    padding: 8px 11px;
    font-size: 13px;
}

.full-width {
    width: 100%;
}

.inline-form {
    display: inline-flex;
}

.login-body {
    margin: 0;
    min-height: 100vh;
    background: radial-gradient(1200px 700px at 25% -10%, color-mix(in srgb, var(--primary) 20%, transparent), transparent), var(--bg);
    display: grid;
    place-items: center;
    padding: 22px;
}

.login-shell {
    width: min(940px, 100%);
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 360px);
    gap: 14px;
}

.login-hero,
.login-card,
.system-error-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.login-hero {
    padding: 22px;
    display: grid;
    gap: 12px;
    align-content: start;
}

.login-hero h1 {
    margin: 0;
    font-size: clamp(1.3rem, 2vw, 1.9rem);
}

.login-copy {
    margin: 0;
    color: var(--text-muted);
}

.login-feature-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.login-feature-grid span {
    border: 1px solid var(--border);
    border-radius: 9px;
    padding: 9px;
    font-size: 13px;
    color: var(--text-muted);
    background: var(--surface-muted);
}

.login-card {
    padding: 18px;
    display: grid;
    gap: 12px;
}

.login-help {
    margin: 0;
    font-size: 12px;
    color: var(--text-muted);
}

.system-error-card {
    width: min(700px, 100%);
    padding: 20px;
}

.system-error-card h1 {
    margin: 8px 0;
}

.system-error-card pre {
    white-space: pre-wrap;
    background: var(--surface-muted);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px;
    font-size: 12px;
}

@keyframes fade-up {
    from {
        opacity: 0;
        transform: translateY(9px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes profile-pulse {
    0% {
        box-shadow: 0 0 0 0 color-mix(in srgb, var(--primary) 28%, transparent);
    }

    100% {
        box-shadow: 0 0 0 12px transparent;
    }
}

@media (max-width: 1150px) {
    .builder-layout {
        grid-template-columns: minmax(0, 1fr);
    }

}

@media (max-width: 980px) {
    .app-shell {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
        height: auto;
        border-right: 0;
        border-bottom: 1px solid var(--border);
        grid-template-rows: auto auto auto auto;
    }

    .workspace {
        padding: 14px;
    }

    .workspace-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .store-grid,
    .bin-grid,
    .settings-grid,
    .form-grid,
    .form-grid.compact {
        grid-template-columns: 1fr;
    }

    .history-item,
    .bin-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .bulk-toolbar {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 760px) {
    .login-shell {
        grid-template-columns: 1fr;
    }

    .spec-row {
        grid-template-columns: auto 1fr;
    }

    .spec-row input:nth-child(3) {
        grid-column: 1 / -1;
    }

    .spec-row .icon-button {
        grid-column: 2;
        justify-self: end;
    }
}

/* Premium blue/red dashboard skin */
:root {
    color-scheme: light;
    --bg: #f4f7ff;
    --surface: #ffffff;
    --surface-muted: #f8fbff;
    --border: #d9e4f7;
    --border-strong: #b9cae8;
    --text: #101b2d;
    --text-muted: #52657f;
    --primary: #155dfc;
    --primary-strong: #0b3fb8;
    --danger: #e11d48;
    --danger-strong: #b91c1c;
    --danger-bg: #fff1f3;
    --success: #058f63;
    --warning-bg: #fff7e6;
    --shadow: 0 22px 60px rgba(20, 45, 88, .12);
    --radius: 16px;
    --radius-sm: 12px;
    --sidebar-width: 304px;
}

html[data-theme="dark"] {
    color-scheme: dark;
    --bg: #07111f;
    --surface: #0f1a2d;
    --surface-muted: #0a1526;
    --border: #253854;
    --border-strong: #385273;
    --text: #edf4ff;
    --text-muted: #9db0cc;
    --primary: #74a7ff;
    --primary-strong: #a9c8ff;
    --danger: #ff6b81;
    --danger-strong: #ff9baa;
    --danger-bg: #321824;
    --shadow: 0 24px 70px rgba(0, 0, 0, .36);
}

body {
    background:
        radial-gradient(circle at 16% -10%, rgba(21, 93, 252, .18), transparent 30rem),
        radial-gradient(circle at 92% 10%, rgba(225, 29, 72, .14), transparent 28rem),
        linear-gradient(180deg, #f9fbff 0%, var(--bg) 46%, #eef4ff 100%);
}

html[data-theme="dark"] body {
    background:
        radial-gradient(circle at 16% -10%, rgba(116, 167, 255, .18), transparent 30rem),
        radial-gradient(circle at 92% 10%, rgba(255, 107, 129, .12), transparent 28rem),
        var(--bg);
}

.sidebar {
    background:
        linear-gradient(180deg, rgba(21, 93, 252, .22), rgba(225, 29, 72, .10) 42%, transparent),
        linear-gradient(180deg, #111c31 0%, #08111f 100%);
    color: #fff;
    border-right: 1px solid rgba(255, 255, 255, .08);
}

.brand-block {
    border-color: rgba(255, 255, 255, .12);
    background: rgba(255, 255, 255, .08);
    box-shadow: 0 18px 40px rgba(0, 0, 0, .16);
}

.brand-mark {
    background: linear-gradient(135deg, var(--primary), var(--danger));
    color: #fff;
    box-shadow: 0 12px 26px rgba(21, 93, 252, .34);
}

.brand-block small,
.storage-row span {
    color: rgba(255, 255, 255, .68);
}

.side-nav a {
    min-height: 44px;
    display: flex;
    align-items: center;
    border: 1px solid transparent;
    color: rgba(255, 255, 255, .74);
}

.side-nav a:hover,
.side-nav a.is-active {
    color: #fff;
    background: linear-gradient(135deg, rgba(21, 93, 252, .22), rgba(225, 29, 72, .14));
    border-color: rgba(255, 255, 255, .12);
    box-shadow: 0 14px 28px rgba(0, 0, 0, .16);
}

.storage-note,
.sidebar-controls .ghost-button {
    border-color: rgba(255, 255, 255, .12);
    background: rgba(255, 255, 255, .08);
    color: #fff;
}

.workspace-header {
    background:
        linear-gradient(135deg, rgba(8, 17, 31, .94), rgba(21, 93, 252, .88) 48%, rgba(225, 29, 72, .86)),
        linear-gradient(135deg, var(--primary), var(--danger));
    color: #fff;
    border: 0;
    box-shadow: 0 28px 70px rgba(21, 93, 252, .23);
}

.workspace-header .eyebrow,
.workspace-header .workspace-subtitle {
    color: rgba(255, 255, 255, .78);
}

.panel {
    border-color: color-mix(in srgb, var(--border) 88%, #fff);
    background: color-mix(in srgb, var(--surface) 96%, transparent);
    box-shadow: var(--shadow);
}

.panel:hover {
    border-color: color-mix(in srgb, var(--primary) 24%, var(--border));
}

.step {
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary), var(--danger));
    color: #fff;
    box-shadow: 0 10px 24px rgba(21, 93, 252, .22);
}

.primary-button {
    border: 0;
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--danger));
    box-shadow: 0 14px 30px rgba(21, 93, 252, .18);
}

.primary-button:hover,
.ghost-button:hover,
.soft-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 34px rgba(21, 93, 252, .20);
}

.ghost-button,
.soft-button {
    border-color: var(--border);
    background: linear-gradient(180deg, var(--surface), var(--surface-muted));
}

.danger-soft,
.text-danger-button {
    color: var(--danger);
}

input,
textarea,
select {
    border-color: var(--border);
    background: var(--surface);
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 16%, transparent);
}

.builder-layout {
    display: block;
}

.builder-editor {
    max-width: 1160px;
}

.builder-card {
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--surface-muted) 78%, #fff), var(--surface));
    border-color: var(--border);
    padding: 18px;
}

.builder-card:hover,
.store-card:hover,
.history-item:hover,
.bin-item:hover {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--primary) 34%, var(--border));
    box-shadow: 0 20px 42px rgba(20, 45, 88, .13);
}

.builder-card-title span,
.store-card h3,
.settings-card h3 {
    color: var(--text);
}

.builder-card-title small {
    color: var(--text-muted);
}

.template-guidance,
.mini-help {
    border-color: color-mix(in srgb, var(--primary) 26%, var(--border));
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--primary) 10%, var(--surface)), color-mix(in srgb, var(--danger) 6%, var(--surface)));
}

.url-builder {
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
}

.paste-box {
    border-style: dashed;
    min-height: 92px;
    background: color-mix(in srgb, var(--surface-muted) 72%, var(--surface));
}

.url-row {
    grid-template-columns: 38px minmax(0, 1fr) 38px;
    padding: 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface-muted);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.url-row:hover {
    transform: translateY(-1px);
    border-color: color-mix(in srgb, var(--primary) 38%, var(--border));
    box-shadow: 0 12px 28px rgba(20, 45, 88, .10);
}

.url-index,
.row-number {
    width: 30px;
    height: 30px;
    border: 0;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary), var(--danger));
    color: #fff;
}

.url-row input {
    border: 0;
    background: transparent;
    box-shadow: none;
}

.icon-button {
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface);
    color: var(--text-muted);
}

.icon-button:hover {
    color: #fff;
    background: var(--danger);
    border-color: var(--danger);
}

.store-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.store-card {
    background:
        linear-gradient(180deg, var(--surface), var(--surface-muted));
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.store-card.is-selected {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 16%, transparent), var(--shadow);
}

.store-status {
    border-color: color-mix(in srgb, var(--primary) 28%, var(--border));
    color: var(--primary);
    background: color-mix(in srgb, var(--primary) 9%, var(--surface));
}

.bulk-toolbar {
    border-color: color-mix(in srgb, var(--primary) 22%, var(--border));
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--primary) 8%, var(--surface)), color-mix(in srgb, var(--danger) 5%, var(--surface)));
}

.bin-item,
.history-item {
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.bin-checkbox input,
.bulk-select-all input {
    accent-color: var(--primary);
}

@media (max-width: 980px) {
    .sidebar {
        background:
            linear-gradient(135deg, rgba(21, 93, 252, .20), rgba(225, 29, 72, .13)),
            #0f172a;
    }
}

/* Clean blue dashboard finish */
:root {
    --bg: #f4f8ff;
    --surface: #ffffff;
    --surface-muted: #f8fbff;
    --border: #d8e5f7;
    --border-strong: #aac5f2;
    --text: #102033;
    --text-muted: #5a6c84;
    --primary: #1769ff;
    --primary-strong: #0f48bd;
    --danger: #e23b4b;
    --shadow: 0 22px 55px rgba(23, 105, 255, .10);
}

body {
    background:
        radial-gradient(circle at top left, rgba(23, 105, 255, .12), transparent 34rem),
        linear-gradient(180deg, #f9fbff 0%, var(--bg) 45%, #eef5ff 100%);
}

.sidebar {
    background:
        linear-gradient(180deg, #0f3f9d 0%, #1158dc 46%, #0d2d77 100%);
    border-right: 0;
    box-shadow: 16px 0 38px rgba(15, 72, 189, .18);
}

.brand-block,
.storage-note {
    background: rgba(255, 255, 255, .12);
    border-color: rgba(255, 255, 255, .20);
    color: #fff;
    box-shadow: none;
}

.side-nav a {
    color: rgba(255, 255, 255, .78);
}

.side-nav a:hover,
.side-nav a.is-active {
    background: rgba(255, 255, 255, .16);
    color: #fff;
}

.panel,
.builder-card,
.store-card,
.history-item,
.bin-item,
.settings-card {
    border-color: var(--border);
    box-shadow: 0 18px 44px rgba(16, 57, 120, .08);
}

.panel {
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(12px);
}

.builder-card {
    background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.builder-card:hover {
    border-color: rgba(23, 105, 255, .45);
    box-shadow: 0 18px 44px rgba(23, 105, 255, .12);
}

.primary-button {
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    box-shadow: 0 14px 28px rgba(23, 105, 255, .26);
}

.soft-button,
.ghost-button {
    border-color: #bdd3f4;
}

.danger-soft {
    color: var(--danger);
    background: #fff5f6;
    border-color: #ffc9d0;
}

.url-index,
.row-number,
.product-row .row-number {
    background: linear-gradient(135deg, #1769ff, #0f48bd);
}

html[data-theme="dark"] .sidebar {
    background: linear-gradient(180deg, #071632 0%, #0b2e74 55%, #061226 100%);
}

/* Dashboard polish: cleaner navigation and stronger contrast, especially in dark mode. */
html[data-theme="dark"] {
    --bg: #07111f;
    --surface: #111d30;
    --surface-muted: #18263b;
    --border: #395272;
    --border-strong: #5d7fab;
    --text: #f8fbff;
    --text-muted: #d0dcf0;
    --primary: #86b7ff;
    --primary-strong: #b18cff;
}

html[data-theme="dark"] body {
    background: radial-gradient(circle at top right, rgba(130, 80, 255, 0.18), transparent 34%), linear-gradient(135deg, #07111f 0%, #0e1d35 62%, #13284a 100%);
}

html[data-theme="dark"] .workspace-header {
    background: linear-gradient(135deg, #1f55f0 0%, #7a45d7 55%, #d72b72 100%);
    border-color: rgba(255,255,255,0.18);
    color: #fff;
}

html[data-theme="dark"] .workspace-header .eyebrow,
html[data-theme="dark"] .workspace-header .workspace-subtitle {
    color: rgba(255,255,255,0.86);
}

html[data-theme="dark"] .panel,
html[data-theme="dark"] .builder-card,
html[data-theme="dark"] .storage-note,
html[data-theme="dark"] .brand-block,
html[data-theme="dark"] .history-item,
html[data-theme="dark"] .bin-item,
html[data-theme="dark"] .store-card {
    background: rgba(17, 29, 48, 0.96);
    color: var(--text);
    border-color: var(--border);
}

html[data-theme="dark"] input,
html[data-theme="dark"] textarea,
html[data-theme="dark"] select {
    background: #0b1728;
    color: #ffffff;
    border-color: #557399;
}

html[data-theme="dark"] input::placeholder,
html[data-theme="dark"] textarea::placeholder {
    color: #b8c7dd;
    opacity: 1;
}

html[data-theme="dark"] label,
html[data-theme="dark"] .builder-card-title span,
html[data-theme="dark"] .panel-heading h2,
html[data-theme="dark"] h1,
html[data-theme="dark"] h2,
html[data-theme="dark"] h3 {
    color: #ffffff;
}

html[data-theme="dark"] small,
html[data-theme="dark"] .panel-heading p,
html[data-theme="dark"] .template-guidance,
html[data-theme="dark"] .workspace-subtitle {
    color: #d7e4f7;
}

.side-nav {
    gap: 10px;
}

.side-nav a {
    padding: 12px 14px;
    border: 1px solid transparent;
}

.side-nav a.is-active {
    border-color: color-mix(in srgb, var(--primary) 35%, transparent);
    box-shadow: inset 3px 0 0 var(--primary);
}

/* Product editor: keep price directly below the product title. */
.product-row .product-image-input { grid-column: 2; grid-row: 1; }
.product-row .product-title-input { grid-column: 3; grid-row: 1; }
.product-row .product-price-input { grid-column: 2; grid-row: 2; }
.product-row .product-original-price-input { grid-column: 3; grid-row: 2; }
.product-row .product-link-input { grid-column: 2 / -1; grid-row: 3; }
.product-row .product-style-input { grid-column: 2 / -1; grid-row: 4; }
.product-row textarea { grid-column: 2 / -1; grid-row: 5; }

@media (max-width: 720px) {
    .product-row {
        grid-template-columns: 36px 1fr;
    }
    .product-row .product-image-input,
    .product-row .product-title-input,
    .product-row .product-price-input,
    .product-row .product-original-price-input,
    .product-row .product-link-input,
    .product-row .product-style-input,
    .product-row textarea {
        grid-column: 2;
        grid-row: auto;
    }
}

/* Final UI polish: login screen + stronger dark dashboard readability. */
.login-body {
    background:
        radial-gradient(900px 520px at 14% 16%, rgba(37, 99, 235, 0.28), transparent 58%),
        radial-gradient(760px 520px at 88% 24%, rgba(210, 43, 114, 0.24), transparent 56%),
        linear-gradient(135deg, #07111f 0%, #12264c 48%, #07111f 100%);
}
.login-shell {
    width: min(1040px, 100%);
    gap: 18px;
}
.login-hero,
.login-card {
    background: rgba(255, 255, 255, 0.10);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(18px);
    color: #fff;
}
.login-hero {
    min-height: 430px;
    padding: 34px;
    align-content: center;
    background:
        linear-gradient(135deg, rgba(37, 99, 235, 0.74), rgba(177, 60, 210, 0.46)),
        rgba(255, 255, 255, 0.08);
}
.login-hero .eyebrow {
    color: rgba(255, 255, 255, 0.80);
    letter-spacing: .18em;
}
.login-hero h1 {
    font-size: clamp(2rem, 5vw, 4rem);
    line-height: 1;
    letter-spacing: -0.06em;
}
.login-copy,
.login-help {
    color: rgba(255,255,255,.78);
}
.login-feature-grid span {
    background: rgba(255,255,255,.12);
    border-color: rgba(255,255,255,.18);
    color: #f8fbff;
}
.login-card {
    padding: 26px;
    align-content: center;
}
.login-card input {
    background: rgba(7, 17, 31, 0.72);
    border-color: rgba(255, 255, 255, 0.20);
    color: #fff;
}
.login-card input::placeholder { color: rgba(255,255,255,.50); }
.login-card label { color: #fff; font-weight: 800; }
.login-card .primary-button.large {
    background: linear-gradient(135deg, #2563eb 0%, #a83df0 55%, #d72b72 100%);
    border: 0;
    box-shadow: 0 18px 36px rgba(37, 99, 235, .28);
}
.login-card .brand-block {
    background: rgba(255,255,255,.10);
    border-color: rgba(255,255,255,.18);
    color: #fff;
}

html[data-theme="dark"] .dashboard-shell,
html[data-theme="dark"] .main-content {
    color: #f8fbff;
}
html[data-theme="dark"] .panel,
html[data-theme="dark"] .builder-card,
html[data-theme="dark"] .product-row {
    background: rgba(15, 30, 52, .98);
    border-color: #557399;
    box-shadow: 0 18px 40px rgba(0, 0, 0, .28);
}
html[data-theme="dark"] .side-nav a,
html[data-theme="dark"] .workspace-card,
html[data-theme="dark"] .workspace-stat,
html[data-theme="dark"] .theme-toggle,
html[data-theme="dark"] .logout-link {
    color: #f8fbff;
}
html[data-theme="dark"] .side-nav a:not(.is-active) {
    color: #dce9ff;
}
html[data-theme="dark"] .side-nav a.is-active {
    background: rgba(255,255,255,.16);
}
html[data-theme="dark"] .builder-card-title small,
html[data-theme="dark"] .hint,
html[data-theme="dark"] .mini-help,
html[data-theme="dark"] .store-file,
html[data-theme="dark"] .store-hint {
    color: #dce9ff;
}

/* TD product editor visibility and dark readability refinements */
.product-editor-card[hidden] { display: none !important; }
html[data-theme="dark"] select option { background: #111c2c; color: #edf3ff; }
html[data-theme="dark"] .builder-card, html[data-theme="dark"] .panel { color: var(--text); }


/* TD final dashboard polish: cleaner dark mode and login UI */
.login-page {
    min-height: 100vh;
    background:
        radial-gradient(circle at 16% 12%, rgba(70, 102, 255, .38), transparent 34%),
        radial-gradient(circle at 82% 18%, rgba(217, 43, 114, .30), transparent 34%),
        linear-gradient(135deg, #06142a 0%, #0d1f3d 52%, #14234a 100%);
}
.login-card {
    border: 1px solid rgba(255,255,255,.18);
    background: rgba(8, 18, 36, .82);
    backdrop-filter: blur(18px);
    box-shadow: 0 30px 80px rgba(0,0,0,.38), inset 0 1px 0 rgba(255,255,255,.10);
}
.login-card h1, .login-card h2, .login-card p { color: #f8fbff; }
.login-card input:focus {
    border-color: rgba(120, 162, 255, .9);
    box-shadow: 0 0 0 4px rgba(80, 130, 255, .20);
}
html[data-theme="dark"] body {
    background: radial-gradient(circle at 20% 0%, rgba(51, 94, 220, .22), transparent 28%), #081426;
}
html[data-theme="dark"] .content-hero {
    border: 1px solid rgba(255,255,255,.14);
    box-shadow: 0 24px 70px rgba(0,0,0,.28);
}
html[data-theme="dark"] .builder-card,
html[data-theme="dark"] .panel,
html[data-theme="dark"] .product-row {
    background: linear-gradient(180deg, rgba(20, 38, 64, .98), rgba(11, 24, 43, .98));
    border-color: rgba(139, 169, 219, .42);
}
html[data-theme="dark"] input,
html[data-theme="dark"] textarea,
html[data-theme="dark"] select {
    background: #0e1d31;
    border-color: #4d6b96;
    color: #f8fbff;
}
html[data-theme="dark"] input::placeholder,
html[data-theme="dark"] textarea::placeholder { color: #aebfda; opacity: 1; }
html[data-theme="dark"] .builder-card-title,
html[data-theme="dark"] .builder-card-title h3,
html[data-theme="dark"] label,
html[data-theme="dark"] .section-label { color: #ffffff; }
html[data-theme="dark"] .muted,
html[data-theme="dark"] .hint,
html[data-theme="dark"] .mini-help,
html[data-theme="dark"] .builder-card-title small { color: #cfe0ff; }
html[data-theme="dark"] .side-card,
html[data-theme="dark"] .workspace-card,
html[data-theme="dark"] .theme-toggle,
html[data-theme="dark"] .logout-link {
    background: rgba(255,255,255,.08);
    border-color: rgba(255,255,255,.16);
}

/* ---- ULTIMATE DASHBOARD UI POLISH & BEAUTIFICATION ---- */

body {
    background: 
        radial-gradient(circle at 0% 0%, rgba(37, 99, 235, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(225, 29, 72, 0.05) 0%, transparent 50%),
        var(--bg);
    background-attachment: fixed;
}

html[data-theme="dark"] body {
    background: 
        radial-gradient(circle at 0% 0%, rgba(116, 167, 255, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(255, 107, 129, 0.08) 0%, transparent 50%),
        var(--bg);
}

.panel, .builder-card, .store-card, .login-card, .login-hero {
    border: 1px solid rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 15px 35px -5px rgba(15, 23, 42, 0.04), 0 5px 15px -5px rgba(15, 23, 42, 0.02);
    border-radius: 18px;
}

html[data-theme="dark"] .panel, 
html[data-theme="dark"] .builder-card, 
html[data-theme="dark"] .store-card, 
html[data-theme="dark"] .login-card, 
html[data-theme="dark"] .login-hero {
    background: rgba(17, 29, 48, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 20px 40px -5px rgba(0, 0, 0, 0.3);
}

.sidebar {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-right: 1px solid rgba(255, 255, 255, 0.5);
}

/* Fix sidebar text visibility in light mode */
.sidebar {
    color: var(--text);
}
.brand-block,
.storage-note,
.sidebar .ghost-button {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(0, 0, 0, 0.1);
    color: var(--text);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}
.brand-block small,
.storage-row span {
    color: var(--text-muted);
}
.side-nav a {
    color: var(--text-muted);
}
.side-nav a:hover {
    color: var(--text);
    background: rgba(0, 0, 0, 0.04);
}

/* Fix login page text visibility in light mode */
.login-hero, .login-card {
    color: var(--text);
}
.login-hero .eyebrow,
.login-copy,
.login-help {
    color: var(--text-muted);
}
.login-feature-grid span {
    color: var(--text);
    background: rgba(0,0,0,0.03);
    border-color: rgba(0,0,0,0.06);
}
.login-card .brand-block {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(0, 0, 0, 0.1);
    color: var(--text);
}
.login-card .brand-block small {
    color: var(--text-muted);
}
.login-card label {
    color: var(--text);
}
.login-card input {
    color: var(--text);
    background: rgba(255,255,255,0.5);
    border-color: var(--border);
}
html[data-theme="dark"] .login-card .brand-block {
    background: rgba(255,255,255,.10);
    border-color: rgba(255,255,255,.18);
    color: #fff;
}
html[data-theme="dark"] .login-card input {
    color: #fff;
    background: rgba(7, 17, 31, 0.72);
    border-color: rgba(255, 255, 255, 0.20);
}

html[data-theme="dark"] .sidebar {
    background: rgba(11, 23, 39, 0.7);
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

html[data-theme="dark"] .sidebar .ghost-button {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.16);
    color: var(--text);
}
html[data-theme="dark"] .side-nav a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.primary-button {
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.25);
    border-radius: 12px;
    letter-spacing: 0.02em;
}

.primary-button:hover {
    box-shadow: 0 12px 25px rgba(37, 99, 235, 0.35);
    transform: translateY(-2px);
}

input, textarea, select {
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid var(--border);
    transition: all 0.25s ease;
}

input:focus, textarea:focus, select:focus {
    background: var(--surface);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15);
    border-color: var(--primary);
    transform: translateY(-1px);
}

html[data-theme="dark"] input, 
html[data-theme="dark"] textarea, 
html[data-theme="dark"] select {
    background: rgba(11, 23, 40, 0.6);
    border-color: rgba(255, 255, 255, 0.1);
}

html[data-theme="dark"] input:focus, 
html[data-theme="dark"] textarea:focus, 
html[data-theme="dark"] select:focus {
    background: #0f1a2d;
    box-shadow: 0 0 0 4px rgba(116, 167, 255, 0.15);
    border-color: var(--primary);
}

.workspace-header {
    background: linear-gradient(135deg, #1e3a8a, #3b82f6, #8b5cf6);
    color: #ffffff;
    border: none;
    border-radius: 18px;
    box-shadow: 0 15px 35px -5px rgba(59, 130, 246, 0.3);
}

.workspace-header .eyebrow, 
.workspace-header .workspace-subtitle {
    color: rgba(255, 255, 255, 0.85);
}

.side-nav a {
    border-radius: 12px;
    margin-bottom: 2px;
}

.side-nav a.is-active {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(236, 72, 153, 0.05));
    color: var(--primary-strong);
    box-shadow: inset 3px 0 0 var(--primary);
}

html[data-theme="dark"] .side-nav a.is-active {
    color: #ffffff;
    background: linear-gradient(135deg, rgba(116, 167, 255, 0.2), rgba(255, 107, 129, 0.1));
}

.text-success { color: var(--success); }
.text-danger { color: var(--danger); }