:root {
    --molten-lava: #780000;
    --flag-red: #c1121f;
    --papaya-whip: #fdf0d5;
    --deep-space-blue: #003049;
    --steel-blue: #669bbc;
    --white: #ffffff;
    --text-dark: #1c2b36;
    --text-muted: #5a6b76;
    --border: #d9c9a8;
    --shadow: 0 4px 16px rgba(0, 48, 73, 0.12);
    --radius: 10px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--papaya-whip);
    color: var(--text-dark);
    line-height: 1.5;
}

.hidden {
    display: none !important;
}

/* ---------- Auth views ---------- */

.auth-view {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: linear-gradient(160deg, var(--deep-space-blue) 0%, var(--deep-space-blue) 45%, var(--molten-lava) 130%);
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 40px 36px;
}

.brand {
    text-align: center;
    margin-bottom: 28px;
}

.brand-logo {
    display: inline-block;
    background: var(--deep-space-blue);
    color: var(--papaya-whip);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: lowercase;
    padding: 10px 22px;
    border-radius: 6px;
    border-bottom: 4px solid var(--molten-lava);
    font-size: 1.15rem;
}

.brand-logo-img {
    display: block;
    width: 100%;
    max-width: 200px;
    height: auto;
    margin: 0 auto;
}

.brand-title {
    margin-top: 16px;
    font-size: 1.5rem;
    color: var(--deep-space-blue);
}

.brand-subtitle {
    margin-top: 4px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ---------- Forms ---------- */

.field {
    margin-bottom: 18px;
}

.field label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--deep-space-blue);
    margin-bottom: 6px;
}

.field input {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 1rem;
    background: var(--papaya-whip);
    color: var(--text-dark);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.field input:focus {
    outline: none;
    border-color: var(--steel-blue);
    box-shadow: 0 0 0 3px rgba(102, 155, 188, 0.25);
}

/* ---------- Buttons ---------- */

.btn {
    display: inline-block;
    border: none;
    border-radius: 6px;
    padding: 11px 20px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, transform 0.05s;
    text-decoration: none;
}

.btn:active {
    transform: translateY(1px);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--deep-space-blue);
    color: var(--white);
}

.btn-primary:hover:not(:disabled) {
    background: #00405f;
}

.btn-danger {
    background: var(--flag-red);
    color: var(--white);
}

.btn-danger:hover:not(:disabled) {
    background: #a30e1a;
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.82rem;
}

.btn-secondary {
    background: var(--steel-blue);
    color: var(--white);
}

.btn-secondary:hover:not(:disabled) {
    background: #5588a8;
}

.btn-success {
    background: #1e7e34;
    color: var(--white);
}

/* ---------- Auth links ---------- */

.auth-link-row {
    margin-top: 14px;
    text-align: center;
    font-size: 0.88rem;
}

.auth-link {
    color: var(--steel-blue);
    text-decoration: none;
    font-weight: 600;
}

.auth-link:hover {
    text-decoration: underline;
}

/* ---------- Alerts ---------- */

.alert {
    border-radius: 6px;
    padding: 10px 14px;
    font-size: 0.88rem;
    margin-bottom: 16px;
}

.alert-error {
    background: #fde8e8;
    color: var(--flag-red);
    border: 1px solid #f5b5b5;
}

.alert-success {
    background: #e6f4ea;
    color: #1e7e34;
    border: 1px solid #b7e0c3;
}

.alert-warn {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #f0d98a;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

/* ---------- Dashboard layout ---------- */

.dashboard-view {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 240px;
    flex-shrink: 0;
    background: var(--deep-space-blue);
    color: var(--papaya-whip);
    display: flex;
    flex-direction: column;
    padding: 20px 16px;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 28px;
}

.brand-logo-side {
    font-size: 0.85rem;
    padding: 6px 12px;
    background: var(--molten-lava);
    border-bottom: none;
}

.brand-logo-img-side {
    width: 100%;
    max-width: 170px;
    margin: 0;
}

.sidebar-brand-name {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--white);
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.nav-item {
    display: block;
    padding: 10px 14px;
    border-radius: 6px;
    color: var(--papaya-whip);
    text-decoration: none;
    font-size: 0.95rem;
    transition: background 0.15s;
}

.nav-item:hover {
    background: rgba(102, 155, 188, 0.2);
}

.nav-item-active {
    background: var(--molten-lava);
    color: var(--white);
    font-weight: 600;
}

.sidebar-footer {
    padding-top: 16px;
    border-top: 1px solid rgba(253, 240, 213, 0.15);
}

.content {
    flex: 1;
    padding: 24px 32px;
    overflow-x: auto;
}

.topbar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-bottom: 28px;
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 10px;
}

.profile-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
}

.profile-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--steel-blue);
    background: var(--deep-space-blue);
}

.profile-initial {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--deep-space-blue);
    color: var(--papaya-whip);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    border: 2px solid var(--steel-blue);
}

.user-email {
    font-weight: 600;
    color: var(--deep-space-blue);
}

/* ---------- Profile modal ---------- */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 20, 30, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: 0 12px 40px rgba(0, 48, 73, 0.3);
    padding: 32px 36px;
    width: 100%;
    max-width: 380px;
    text-align: center;
}

.modal-avatar-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 14px;
}

.modal-avatar {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--steel-blue);
    background: var(--deep-space-blue);
}

.modal-avatar-initial {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    background: var(--deep-space-blue);
    color: var(--papaya-whip);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 2.4rem;
    border: 3px solid var(--steel-blue);
}

.modal-title {
    font-size: 1.3rem;
    color: var(--deep-space-blue);
    margin-bottom: 2px;
}

.modal-email {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 18px;
}

.modal-info {
    text-align: left;
    margin-bottom: 22px;
}

.modal-actions {
    display: flex;
    gap: 10px;
}

.modal-actions .btn {
    flex: 1;
}

.badge {
    display: inline-block;
    background: var(--steel-blue);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 10px;
    border-radius: 999px;
}

.badge-soon {
    background: var(--papaya-whip);
    color: var(--molten-lava);
    border: 1px solid var(--border);
}

.panel-title {
    font-size: 1.4rem;
    color: var(--deep-space-blue);
    margin-bottom: 4px;
}

.panel-subtitle {
    color: var(--text-muted);
    margin-bottom: 24px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
}

.card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 22px;
    border-top: 4px solid var(--steel-blue);
}

.card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: transform 0.1s, box-shadow 0.15s;
}

.card-link:hover {
    box-shadow: 0 6px 20px rgba(0, 48, 73, 0.18);
    transform: translateY(-2px);
}

.card-count {
    font-size: 2.6rem;
    font-weight: 700;
    color: var(--deep-space-blue);
    line-height: 1.1;
    margin: 6px 0 2px;
}

.card-count-small {
    font-size: 1.6rem;
}

.card-title {
    font-size: 1.05rem;
    color: var(--deep-space-blue);
    margin-bottom: 6px;
}

.card-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 14px;
}

/* ---------- Tables ---------- */

.table-wrap {
    overflow-x: auto;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.search-bar {
    margin-bottom: 14px;
}

.panel-toolbar {
    margin-bottom: 14px;
}

.field select {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 1rem;
    background: var(--papaya-whip);
    color: var(--text-dark);
}

.field input[type="file"] {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.9rem;
    background: var(--papaya-whip);
    color: var(--text-dark);
}

.search-bar input {
    width: 100%;
    max-width: 420px;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.95rem;
    background: var(--white);
    color: var(--text-dark);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.search-bar input:focus {
    outline: none;
    border-color: var(--steel-blue);
    box-shadow: 0 0 0 3px rgba(102, 155, 188, 0.25);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.data-table th {
    text-align: left;
    padding: 12px 14px;
    background: var(--deep-space-blue);
    color: var(--papaya-whip);
    font-weight: 600;
    white-space: nowrap;
}

.data-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tbody tr:hover {
    background: rgba(102, 155, 188, 0.08);
}

.manage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.kv-list {
    font-size: 0.88rem;
}

.kv-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 5px 0;
    border-bottom: 1px solid var(--border);
}

.kv-row:last-child {
    border-bottom: none;
}

.kv-label {
    color: var(--text-muted);
    flex-shrink: 0;
}

.kv-value {
    color: var(--text-dark);
    text-align: right;
    word-break: break-word;
}

.detail-heading {
    font-size: 0.9rem;
    color: var(--deep-space-blue);
    margin: 14px 0 6px;
}

#manage-content .card {
    margin-bottom: 20px;
}

#security-results {
    margin-top: 16px;
}

.tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 3px 9px;
    border-radius: 999px;
    white-space: nowrap;
}

.tag-ok {
    background: #e6f4ea;
    color: #1e7e34;
}

.tag-down {
    background: #fde8e8;
    color: var(--flag-red);
}

.tag-neutral {
    background: #eef1f4;
    color: var(--text-muted);
}

.tag-warn {
    background: #fff3cd;
    color: #856404;
}

.detail-list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.85rem;
}

.detail-list li {
    padding: 2px 0;
    color: var(--text-dark);
}

.empty-note {
    padding: 18px 14px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ---------- SEO report ---------- */

.seo-heading,
.seo-section-heading,
.seo-history-row,
.seo-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.seo-actions-card {
    margin-bottom: 20px;
}

.seo-form-grid {
    display: grid;
    grid-template-columns: minmax(240px, 2fr) repeat(3, minmax(150px, 1fr));
    gap: 16px;
    align-items: start;
}

.seo-site-field {
    grid-row: span 2;
}

.seo-site-field input {
    margin-bottom: 7px;
}

.seo-site-field select {
    background: var(--white);
}

.seo-presets {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.seo-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 2px 0 16px;
    color: var(--text-dark);
    font-size: 0.9rem;
}

.seo-layout {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
}

.seo-history {
    padding: 16px;
    position: sticky;
    top: 20px;
}

.seo-history-list {
    display: grid;
    gap: 8px;
    max-height: 70vh;
    overflow-y: auto;
}

.seo-history-item {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--papaya-whip);
    color: var(--text-dark);
    padding: 11px;
    text-align: left;
    cursor: pointer;
}

.seo-history-item:hover,
.seo-history-item.is-active {
    border-color: var(--steel-blue);
    background: rgba(102, 155, 188, 0.13);
}

.seo-history-domain,
.seo-history-date {
    display: block;
}

.seo-history-domain {
    color: var(--deep-space-blue);
    font-weight: 700;
    margin-bottom: 6px;
    overflow-wrap: anywhere;
}

.seo-history-row,
.seo-history-date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.seo-history-date {
    margin-top: 6px;
}

.seo-print-header {
    background: var(--deep-space-blue);
    color: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 20px;
}

.seo-print-header h2 {
    font-size: 1.65rem;
    overflow-wrap: anywhere;
}

.seo-print-kicker {
    color: var(--papaya-whip);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.seo-meta {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px 22px;
    margin-top: 18px;
}

.seo-meta > div {
    min-width: 0;
}

.seo-meta span:first-child {
    display: block;
    color: var(--papaya-whip);
    font-size: 0.72rem;
    text-transform: uppercase;
}

.seo-meta strong,
.seo-meta a {
    color: var(--white);
    overflow-wrap: anywhere;
}

.seo-kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(140px, 1fr));
    gap: 14px;
    margin-bottom: 20px;
}

.seo-kpi {
    padding: 17px;
}

.seo-kpi > span,
.seo-kpi small {
    display: block;
    color: var(--text-muted);
    font-size: 0.76rem;
}

.seo-kpi > strong {
    display: block;
    color: var(--deep-space-blue);
    font-size: 1.75rem;
    line-height: 1.2;
    margin: 5px 0 9px;
}

.seo-change.is-up {
    color: #1e7e34;
}

.seo-change.is-down {
    color: var(--flag-red);
}

.seo-disclosure ul {
    margin: 5px 0 0 18px;
}

.seo-second-page,
.seo-datasets {
    margin-bottom: 20px;
}

.seo-second-page {
    border-top-color: var(--flag-red);
}

.seo-table-controls,
.seo-dataset-controls {
    display: flex;
    align-items: end;
    gap: 10px;
    flex-wrap: wrap;
    margin: 14px 0;
}

.seo-table-controls input,
.seo-dataset-controls input,
.seo-dataset-controls select {
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--papaya-whip);
}

.seo-table-controls > input {
    min-width: 230px;
}

.seo-table-controls label {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.seo-table-controls label input {
    width: 78px;
}

.seo-dataset-controls .field {
    margin-bottom: 0;
    min-width: 220px;
}

.seo-data-table {
    font-size: 0.82rem;
}

.seo-data-table td {
    max-width: 390px;
    overflow-wrap: anywhere;
}

.seo-url {
    color: var(--deep-space-blue);
    text-decoration: underline;
    overflow-wrap: anywhere;
}

.seo-pagination {
    margin-top: 12px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.seo-dataset-info {
    color: var(--text-muted);
    font-size: 0.82rem;
    margin-bottom: 10px;
}

/* ---------- Responsive ---------- */

@media (max-width: 768px) {
    .dashboard-view {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        flex-direction: row;
        align-items: center;
        padding: 12px 16px;
        height: auto;
        position: static;
        flex-wrap: wrap;
    }

    .sidebar-brand {
        margin-bottom: 0;
        margin-right: auto;
    }

    .sidebar-nav {
        flex-direction: row;
        gap: 2px;
        order: 3;
        width: 100%;
        overflow-x: auto;
    }

    .nav-item {
        padding: 8px 10px;
        font-size: 0.85rem;
    }

    .sidebar-footer {
        border-top: none;
        padding-top: 0;
    }

    .content {
        padding: 16px;
    }

    .seo-heading {
        align-items: flex-start;
    }

    .seo-form-grid,
    .seo-layout,
    .seo-meta,
    .seo-kpi-grid {
        grid-template-columns: 1fr;
    }

    .seo-site-field {
        grid-row: auto;
    }

    .seo-history {
        position: static;
    }

    .seo-history-list {
        max-height: 320px;
    }

    .seo-table-controls,
    .seo-dataset-controls {
        align-items: stretch;
        flex-direction: column;
    }

    .seo-table-controls > input,
    .seo-dataset-controls .field {
        width: 100%;
        min-width: 0;
    }
}

@media print {
    @page {
        margin: 13mm;
        size: A4 landscape;
    }

    body {
        background: var(--white);
        color: #111;
        font-size: 9pt;
    }

    .sidebar,
    .topbar,
    .no-print,
    .seo-heading,
    #seo-detail-empty,
    #seo-detail-loading,
    #seo-detail-error {
        display: none !important;
    }

    .dashboard-view,
    .content,
    #panel-seo-report,
    .seo-layout,
    .seo-report-detail,
    #seo-detail-content {
        display: block !important;
        width: 100%;
        min-height: 0;
        padding: 0;
        margin: 0;
        overflow: visible;
    }

    .seo-print-header {
        background: #003049 !important;
        color: #fff !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
        padding: 14px 18px;
        margin-bottom: 10px;
    }

    .seo-meta {
        grid-template-columns: repeat(3, 1fr);
        margin-top: 9px;
        gap: 5px 15px;
    }

    .seo-kpi-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
        margin-bottom: 10px;
    }

    .card {
        box-shadow: none;
        border: 1px solid #b8c2c8;
        border-top: 3px solid #669bbc;
        padding: 12px;
        break-inside: avoid;
    }

    .seo-second-page,
    .seo-datasets {
        break-inside: auto;
        margin-bottom: 10px;
    }

    .table-wrap {
        overflow: visible;
        box-shadow: none;
        border-radius: 0;
    }

    .data-table {
        font-size: 7.5pt;
    }

    .data-table thead {
        display: table-header-group;
    }

    .data-table tr {
        break-inside: avoid;
    }

    .data-table th {
        background: #003049 !important;
        color: #fff !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }

    .data-table th,
    .data-table td {
        padding: 5px 7px;
        max-width: none;
    }

    a[href]::after {
        content: " (" attr(href) ")";
        color: #333;
        font-size: 7pt;
        word-break: break-all;
    }

    .seo-url {
        color: #000;
    }
}