/* ============================================================
   onestopkey + mykeyhere — shared stylesheet
   Minimal placeholder design; replace once design system is locked
   ============================================================ */

* { box-sizing: border-box; }
:root {
    --color-bg: #fafafa;
    --color-surface: #ffffff;
    --color-text: #1a1a1a;
    --color-muted: #6c757d;
    --color-border: #e5e5e5;
    --color-primary: #1a1a1a;
    --color-accent: #4a8eff;
    --color-accent-soft: rgba(74, 142, 255, 0.2);
    --color-notice-bg: #e8f4fd;
    --color-notice-text: #0c5394;
    --color-notice-border: #b6dafa;
    --color-error-bg: #fde8e8;
    --color-error-text: #93140c;
    --color-error-border: #facccc;
    --radius: 8px;
    --radius-sm: 6px;
}

/* Tenant-side accent override: warmer tone for the home portal feel */
body[data-site="tenant"] {
    --color-accent: #d97706;
    --color-accent-soft: rgba(217, 119, 6, 0.15);
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
main {
    flex: 1;
}

/* ============================================================ Topbar */
.topbar {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
}
.topbar-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}
.topbar .brand {
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: -0.01em;
}
.topbar .primary-nav {
    display: flex;
    gap: 1.25rem;
    flex: 1;
}
.topbar .primary-nav a {
    color: var(--color-muted);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
}
.topbar .primary-nav a:hover { color: var(--color-text); }
.topbar .auth-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: auto;
}
.topbar .muted-link {
    color: var(--color-muted);
    text-decoration: none;
    font-size: 0.92rem;
}
.topbar .muted-link:hover { color: var(--color-text); }
.inline-form { margin: 0; display: inline; }
/* button.linklike must beat the generic `form button[type=submit]` rule below
   on specificity, otherwise the Sign out button in the topbar inherits the
   wide black submit-button style and looks completely wrong next to the
   "Account" link. The element+class selector wins. */
button.linklike,
.linklike {
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    width: auto;
    display: inline;
    color: var(--color-muted);
    font: inherit;
    font-size: 0.92rem;
    font-weight: 500;
    line-height: inherit;
    cursor: pointer;
    vertical-align: baseline;
}
button.linklike:hover,
.linklike:hover { color: var(--color-text); }

/* ============================================================ Layout containers */
main.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
    width: 100%;
}

/* ============================================================ Cards (auth forms, etc.) */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 2rem;
    max-width: 440px;
    margin: 0 auto;
}
.card h1 { margin-top: 0; }

/* ============================================================ Hero (marketing pages) */
.hero {
    max-width: 720px;
    margin: 0 auto 3rem;
    text-align: center;
}
.hero h1 {
    font-size: 2.5rem;
    margin: 0 0 1rem;
    letter-spacing: -0.02em;
}
.hero .lead {
    font-size: 1.15rem;
    color: var(--color-muted);
    margin-bottom: 2rem;
}
.cta-row {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================================ Feature grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}
.feature-grid article {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.5rem;
}
.feature-grid h3 {
    margin: 0 0 0.5rem;
    font-size: 1.05rem;
}
.feature-grid p {
    margin: 0;
    color: var(--color-muted);
    font-size: 0.95rem;
}

/* ============================================================ Buttons */
.btn-primary,
.btn-secondary,
.btn-primary-sm {
    display: inline-block;
    padding: 0.65rem 1.25rem;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 0.1s, border-color 0.1s;
}
.btn-primary {
    background: var(--color-primary);
    color: #fff;
}
.btn-primary:hover { background: #000; }
.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border-color: var(--color-border);
}
.btn-secondary:hover { border-color: var(--color-text); }
.btn-primary-sm {
    background: var(--color-primary);
    color: #fff;
    padding: 0.4rem 0.85rem;
    font-size: 0.88rem;
}
.btn-primary-sm:hover { background: #000; }

/* ============================================================ Forms */
form label {
    display: block;
    margin-bottom: 1rem;
    font-weight: 500;
    font-size: 0.9rem;
    color: #333;
}
form input[type=email],
form input[type=password],
form input[type=text] {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    padding: 0.625rem 0.75rem;
    border: 1px solid #d0d0d0;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: inherit;
    background: #fff;
}
form input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-soft);
}
/* Generic submit-button styling, but skip anything explicitly opted-out via
   .linklike (used in the topbar Sign out, account resend-verification, and
   session-revoke buttons that should look like inline links, not full buttons). */
form button[type=submit]:not(.linklike) {
    display: block;
    width: 100%;
    padding: 0.7rem;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    margin-top: 0.5rem;
}
form button[type=submit]:not(.linklike):hover { background: #000; }
form small.muted { font-weight: normal; color: var(--color-muted); font-size: 0.8rem; display: block; margin-top: 0.25rem; }

/* ============================================================ Flash messages */
.notice, .error {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}
.notice { background: var(--color-notice-bg); color: var(--color-notice-text); border: 1px solid var(--color-notice-border); }
.error  { background: var(--color-error-bg); color: var(--color-error-text); border: 1px solid var(--color-error-border); }

/* ============================================================ Footer */
.site-footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: 1.5rem 0;
    margin-top: 4rem;
}
.footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-inner p { margin: 0; font-size: 0.88rem; }
.footer-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.88rem;
}
.footer-nav a {
    color: var(--color-muted);
    text-decoration: none;
}
.footer-nav a:hover { color: var(--color-text); }

/* ============================================================ Account page */
.account-page { max-width: 720px; margin: 0 auto; }
.account-card { max-width: 720px; margin: 0 auto 1.5rem; }
.account-card h2 { margin-top: 0; font-size: 1.25rem; }
.account-card dl { display: grid; grid-template-columns: max-content 1fr; gap: 0.4rem 1.5rem; margin: 0; }
.account-card dt { font-weight: 500; color: var(--color-muted); font-size: 0.9rem; }
.account-card dd { margin: 0; font-size: 0.95rem; }

.badge {
    display: inline-block;
    padding: 0.15rem 0.55rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: 0.5rem;
    vertical-align: middle;
}
.badge-ok   { background: #d1fae5; color: #065f46; }
.badge-warn { background: #fef3c7; color: #92400e; }

.session-list { list-style: none; padding: 0; margin: 1rem 0 0; }
.session-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem 0;
    border-top: 1px solid var(--color-border);
    gap: 1rem;
}
.session-info { flex: 1; min-width: 0; }
.session-info > div { word-break: break-word; }
.small { font-size: 0.82rem; }

.btn-secondary-sm {
    padding: 0.35rem 0.85rem;
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    cursor: pointer;
}
.btn-secondary-sm:hover { border-color: var(--color-text); }
button.btn-danger,
.btn-danger {
    background: #b91c1c;
    color: #fff;
    border: none;
    padding: 0.6rem 1.1rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.95rem;
    width: auto;
    display: inline-block;
}
button.btn-danger:hover,
.btn-danger:hover { background: #7f1d1d; }
.linklike.danger { color: #b91c1c; }
.linklike.danger:hover { color: #7f1d1d; }

.inline-stack { margin-top: 1rem; }

/* ============================================================ 2FA setup */
.setup-card { max-width: 560px; margin: 0 auto; }
.setup-steps {
    padding-left: 1.25rem;
    margin: 0;
}
.setup-steps > li {
    margin-bottom: 1.5rem;
    line-height: 1.6;
}
.setup-steps > li:last-child { margin-bottom: 0; }
.qr-box {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    margin-top: 1rem;
    flex-wrap: wrap;
}
.qr-render {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.5rem;
    display: inline-block;
    line-height: 0;
}
.qr-render svg {
    display: block;
    max-width: 240px;
    height: auto;
}
.qr-placeholder {
    color: var(--color-muted);
    font-size: 0.85rem;
    padding: 4rem 1rem;
    text-align: center;
    width: 200px;
}
.manual-entry { flex: 1; min-width: 240px; }
.secret-display {
    display: block;
    font-family: ui-monospace, Menlo, Monaco, "Courier New", monospace;
    font-size: 0.95rem;
    background: #f5f5f5;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.75rem;
    word-break: break-all;
    margin-top: 0.25rem;
}
.verify-form { margin-top: 1rem; }
.form-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}
.form-actions .btn-secondary {
    flex: 0 0 auto;
}
.form-actions button[type=submit] {
    flex: 1;
    margin-top: 0;
}

.recovery-codes {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}
.recovery-codes code {
    display: block;
    padding: 0.5rem 0.75rem;
    background: #f5f5f5;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    text-align: center;
    font-family: ui-monospace, Menlo, Monaco, monospace;
}
.setup-confirm { margin-top: 1.5rem; }
.checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    margin-bottom: 1rem;
    cursor: pointer;
}
.checkbox-row input[type=checkbox] { margin: 0; }

/* ============================================================ Dashboard */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.stat-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    text-decoration: none;
    color: var(--color-text);
    display: block;
}
.stat-card.muted-card { background: #fafafa; color: var(--color-muted); }
a.stat-card:hover { border-color: var(--color-text); }
.stat-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-muted);
    font-weight: 600;
    margin-bottom: 0.5rem;
}
.stat-value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}
.quick-start { list-style: none; padding: 0; margin: 0; }
.quick-start li { padding: 0.4rem 0; }
.quick-start li a { color: var(--color-accent); text-decoration: none; }
.quick-start li a:hover { text-decoration: underline; }

/* ============================================================ Property pages */
.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}
.page-header .header-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}
.page-header .header-actions form { margin: 0; }
.breadcrumb {
    margin: 0 0 1rem;
    font-size: 0.9rem;
}
.breadcrumb a {
    color: var(--color-muted);
    text-decoration: none;
}
.breadcrumb a:hover { color: var(--color-text); }

.empty-state {
    text-align: center;
    padding: 3rem 2rem;
}
.empty-state h2 { margin-top: 0; }

.property-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}
.property-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    text-decoration: none;
    color: var(--color-text);
    display: block;
    transition: border-color 0.1s, transform 0.05s;
}
.property-card:hover {
    border-color: var(--color-text);
    transform: translateY(-1px);
}
.property-card h3 { margin: 0.25rem 0; font-size: 1.1rem; }
.property-type-pill {
    display: inline-block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: #f3f4f6;
    color: var(--color-muted);
    padding: 0.18rem 0.55rem;
    border-radius: 1rem;
    font-weight: 600;
}
.property-card .unit-count {
    margin: 0.75rem 0 0;
    font-size: 0.88rem;
    color: var(--color-muted);
}

.kv-grid {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 0.4rem 1.5rem;
    margin: 0;
}
.kv-grid dt { font-weight: 500; color: var(--color-muted); font-size: 0.9rem; }
.kv-grid dd { margin: 0; font-size: 0.95rem; }
.notes-block {
    background: #fafafa;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}
.card-header h2 { margin: 0; }

.units-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}
.units-table th, .units-table td {
    text-align: left;
    padding: 0.75rem 0.75rem;
    border-bottom: 1px solid var(--color-border);
}
.units-table th {
    font-weight: 600;
    color: var(--color-muted);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.units-table tr:last-child td { border-bottom: none; }
.units-table .ralign { text-align: right; }
.units-table .muted-link { color: var(--color-muted); text-decoration: none; margin-right: 0.75rem; }
.units-table .muted-link:hover { color: var(--color-text); }

/* Form sections / rows */
.form-section {
    border-top: 1px solid var(--color-border);
    padding-top: 1.25rem;
    margin-top: 1.25rem;
}
.form-section:first-of-type {
    border-top: none;
    padding-top: 0;
    margin-top: 0;
}
.form-section h2 {
    margin: 0 0 1rem;
    font-size: 1.1rem;
}
.form-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}
.form-row > label { flex: 1; min-width: 140px; }
.form-row > label.grow-2 { flex: 2; }
form select,
form textarea {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    padding: 0.625rem 0.75rem;
    border: 1px solid #d0d0d0;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: inherit;
    background: #fff;
}
form select:focus,
form textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-soft);
}
form textarea { resize: vertical; min-height: 80px; }

.error ul { margin: 0.5rem 0 0; padding-left: 1.25rem; }

/* Hidden visually but still in DOM (for screen readers, etc.) */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================================ Utilities */
.muted { color: var(--color-muted); font-size: 0.9rem; }
.muted a { color: var(--color-accent); text-decoration: none; }
.muted a:hover { text-decoration: underline; }
h1 { font-size: 1.75rem; margin: 0 0 1rem; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.15rem; }
p { line-height: 1.55; }