/* ============================================================
   Q8ejar Landlord Portal — layout & components
   Built on the design-system tokens (link styles.css first).
   ============================================================ */
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }

.app { display: grid; grid-template-columns: 248px 1fr; min-height: 100vh; }

/* sidebar */
.side { background: var(--color-surface); border-right: 1px solid var(--color-border); display: flex; flex-direction: column; padding: var(--space-5) var(--space-4); gap: var(--space-6); position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.side .logo { height: 34px; align-self: flex-start; margin: 4px 6px var(--space-2); }
.navlabel { font-family: var(--font-mono); font-size: 10px; letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--color-text-faint); padding: 0 10px; margin-bottom: 6px; }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav a { display: flex; align-items: center; gap: 11px; padding: 9px 10px; border-radius: var(--radius-md); font-size: 14px; font-weight: 500; color: var(--color-text-muted); }
.nav a .ic { width: 18px; height: 18px; flex-shrink: 0; opacity: .85; }
.nav a:hover { background: var(--color-surface-hover); color: var(--color-text-strong); }
.nav a.on { background: var(--brand-50); color: var(--brand-700); font-weight: 600; }
.side .foot { margin-top: auto; display: flex; align-items: center; gap: 10px; padding: 10px; border-top: 1px solid var(--color-divider); }
.av { width: 34px; height: 34px; border-radius: var(--radius-pill); background: var(--brand-100); color: var(--brand-700); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 600; font-size: 13px; flex-shrink: 0; }
.foot .who { font-size: 13px; overflow: hidden; }
.foot .who b { display: block; color: var(--color-text-strong); font-weight: 600; white-space: nowrap; text-overflow: ellipsis; overflow: hidden; }
.foot .who span { color: var(--color-text-muted); font-size: 12px; }
.foot form { margin-inline-start: auto; }

/* Tenant unit switcher — a no-JS <details> dropdown under the logo. */
.unitswitch { position: relative; }
.unitswitch > summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 8px; padding: 9px 10px; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-bg); }
.unitswitch > summary::-webkit-details-marker { display: none; }
.unitswitch .meta { display: flex; flex-direction: column; line-height: 1.2; overflow: hidden; }
.unitswitch .meta small { font-size: 10px; text-transform: uppercase; letter-spacing: var(--tracking-caps); color: var(--color-text-faint); }
.unitswitch .meta b { font-size: 14px; color: var(--color-text-strong); white-space: nowrap; text-overflow: ellipsis; overflow: hidden; }
.unitswitch > summary svg { width: 16px; height: 16px; margin-inline-start: auto; flex-shrink: 0; color: var(--color-text-muted); transition: transform .15s; }
.unitswitch[open] > summary svg { transform: rotate(180deg); }
.unitswitch .menu { display: flex; flex-direction: column; gap: 2px; margin-top: 6px; padding: 6px; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-sm); }
.unitswitch .menu form { display: block; }
.unitswitch .menu button { width: 100%; text-align: start; display: flex; flex-direction: column; line-height: 1.25; padding: 8px 10px; border: 0; border-radius: var(--radius-sm); background: transparent; cursor: pointer; }
.unitswitch .menu button small { color: var(--color-text-muted); font-size: 12px; }
.unitswitch .menu button:hover { background: var(--color-surface-hover); }
.unitswitch .menu button.on { background: var(--brand-50); color: var(--brand-700); }
.unitswitch .menu .add { display: block; padding: 8px 10px; margin-top: 4px; border-top: 1px solid var(--color-divider); color: var(--brand-700); font-size: 13px; font-weight: 600; }
.logout { background: none; border: none; color: var(--color-text-faint); cursor: pointer; padding: 6px; border-radius: var(--radius-sm); }
.logout:hover { color: var(--danger-500); background: var(--danger-50); }

/* main */
.main { padding: var(--space-6) var(--space-8) var(--space-12); max-width: 1180px; }
.top { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-4); margin-bottom: var(--space-6); flex-wrap: wrap; }
.eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--color-primary); display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.eyebrow::before { content: ""; width: 24px; height: 1px; background: var(--color-primary); }
h1 { font-family: var(--font-display); font-size: 30px; font-weight: 700; letter-spacing: -0.02em; color: var(--color-text-strong); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 40px; padding: 0 18px; border-radius: var(--radius-md); border: 1px solid transparent; font-family: var(--font-body); font-weight: 600; font-size: 14px; cursor: pointer; }
.btn.primary { background: var(--color-primary); color: #fff; }
.btn.primary:hover { background: var(--color-primary-hover); box-shadow: var(--shadow-brand); }
.btn.secondary { background: var(--color-surface); color: var(--color-text-strong); border-color: var(--color-border-strong); }

/* KPI cards */
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); margin-bottom: var(--space-5); }
.stat { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); display: flex; flex-direction: column; gap: 8px; box-shadow: var(--shadow-xs); }
.stat .l { font-family: var(--font-mono); font-size: 11px; letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--color-text-muted); }
.stat .v { font-family: var(--font-display); font-size: 28px; font-weight: 600; color: var(--color-text-strong); line-height: 1; display: flex; align-items: baseline; gap: 5px; }
.stat .v .u { font-family: var(--font-mono); font-size: 13px; color: var(--color-primary); font-weight: 500; }
.stat .d { font-size: 12px; font-weight: 600; color: var(--color-text-muted); }

/* panels */
.grid { display: grid; grid-template-columns: 1.55fr 1fr; gap: var(--space-5); align-items: start; }
.panel { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); overflow: hidden; }
.panel .ph { display: flex; align-items: center; justify-content: space-between; padding: var(--space-4) var(--space-5); border-bottom: 1px solid var(--color-divider); }
.panel .ph h2 { font-family: var(--font-display); font-size: 16px; font-weight: 600; color: var(--color-text-strong); }
.panel .ph .sub { font-family: var(--font-mono); font-size: 11px; color: var(--color-text-muted); letter-spacing: .04em; }
.panel.pad { padding: var(--space-5); }

/* facade */
.facade-wrap { padding: var(--space-5); }
.facade-top { display: flex; justify-content: space-between; align-items: baseline; font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--color-text-muted); margin-bottom: 14px; }
.facade-top .occ { color: var(--brand-700); font-weight: 600; }
.facade { display: grid; grid-template-columns: repeat(10, 1fr); gap: 6px; }
.unit { aspect-ratio: 3/4; border-radius: var(--radius-xs); border: 1px solid var(--neutral-200); background: var(--neutral-50); }
.unit.on { background: var(--brand-gradient); border-color: transparent; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.35); }

/* donut */
.ring { display: flex; align-items: center; gap: var(--space-5); }
.donut { width: 92px; height: 92px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.donut .hole { width: 68px; height: 68px; border-radius: 50%; background: var(--color-surface); display: flex; flex-direction: column; align-items: center; justify-content: center; }
.donut .hole b { font-family: var(--font-display); font-size: 20px; font-weight: 700; color: var(--color-text-strong); }
.donut .hole span { font-family: var(--font-mono); font-size: 9px; letter-spacing: .1em; color: var(--color-text-muted); text-transform: uppercase; }
.legend { display: flex; flex-direction: column; gap: 9px; font-size: 13px; }
.legend .li { display: flex; justify-content: space-between; gap: 18px; }
.legend .li .k { display: flex; align-items: center; gap: 8px; color: var(--color-text-muted); }
.legend .li .k i { width: 9px; height: 9px; border-radius: 2px; }
.legend .li .vv { font-family: var(--font-mono); color: var(--color-text-strong); font-weight: 500; }

/* table */
table { width: 100%; border-collapse: collapse; }
thead th { text-align: left; padding: 10px var(--space-5); font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--color-text-faint); background: var(--color-surface-sunken); border-bottom: 1px solid var(--color-divider); font-weight: 500; }
tbody td { padding: 13px var(--space-5); border-bottom: 1px solid var(--color-divider); font-size: 14px; color: var(--color-text); }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--color-surface-hover); }
.unitcell b { color: var(--color-text-strong); font-weight: 600; display: block; }
.unitcell span { font-family: var(--font-mono); font-size: 11px; color: var(--color-text-muted); }
.tenant { display: flex; align-items: center; gap: 10px; }
.tenant .av { width: 28px; height: 28px; font-size: 11px; }
.rent { font-family: var(--font-mono); font-weight: 500; color: var(--color-text-strong); }
.rent .u { color: var(--color-primary); font-size: 11px; }
.badge { display: inline-flex; align-items: center; gap: 6px; height: 22px; padding: 0 10px; font-size: 12px; font-weight: 600; border-radius: var(--radius-pill); }
.badge .dot { width: 6px; height: 6px; border-radius: 999px; }
.b-leased { background: var(--success-50); color: var(--success-700); }
.b-closed, .b-vacant { background: var(--neutral-100); color: var(--neutral-600); }
.b-due { background: var(--warning-50); color: var(--warning-700); }
.linkcell { color: var(--brand-700); font-weight: 600; }

/* login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card { width: 100%; max-width: 400px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); padding: var(--space-8); }
.login-card .logo { height: 40px; display: block; margin: 0 auto var(--space-6); }
.login-card h1 { font-size: 22px; text-align: center; margin-bottom: 4px; }
.login-card .muted { text-align: center; color: var(--color-text-muted); font-size: 14px; margin-bottom: var(--space-6); }
.field { margin-bottom: var(--space-4); }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--color-text-strong); margin-bottom: 6px; }
.field input { width: 100%; height: 44px; padding: 0 14px; border: 1px solid var(--color-border-strong); border-radius: var(--radius-md); font-family: var(--font-body); font-size: 14px; background: var(--color-bg); }
.field input:focus { outline: none; border-color: var(--color-primary); box-shadow: var(--ring-focus); }
.err { background: var(--danger-50); color: var(--danger-700); padding: 10px 14px; border-radius: var(--radius-md); font-size: 13px; margin-bottom: var(--space-4); }
.hint { text-align: center; color: var(--color-text-faint); font-size: 12px; margin-top: var(--space-5); font-family: var(--font-mono); }

/* ============================================================
   Forms (CRUD create/edit) — extends the login .field on the same tokens
   ============================================================ */
.flash { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-radius: var(--radius-md); font-size: 14px; font-weight: 500; margin-bottom: var(--space-5); border: 1px solid transparent; }
.flash.success { background: var(--success-50); color: var(--success-700); border-color: color-mix(in oklab, var(--success-500) 22%, transparent); }
.flash.error { background: var(--danger-50); color: var(--danger-700); border-color: color-mix(in oklab, var(--danger-500) 22%, transparent); }
.flash.warning { background: var(--warning-50); color: var(--warning-700); border-color: color-mix(in oklab, var(--warning-500) 28%, transparent); }

.form { padding: var(--space-6); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4) var(--space-5); }
.form-grid .col-2 { grid-column: 1 / -1; }
.fieldset-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--color-text-faint); margin: var(--space-5) 0 var(--space-3); grid-column: 1 / -1; }
.form .field { margin-bottom: 0; }
.field textarea, .field select { width: 100%; padding: 11px 14px; border: 1px solid var(--color-border-strong); border-radius: var(--radius-md); font-family: var(--font-body); font-size: 14px; background: var(--color-bg); color: var(--color-text); }
.field select { height: 44px; appearance: none; padding-right: 36px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23807769' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; }
.field textarea { min-height: 96px; resize: vertical; line-height: 1.5; }
.field textarea:focus, .field select:focus { outline: none; border-color: var(--color-primary); box-shadow: var(--ring-focus); }
.field .req { color: var(--danger-500); margin-inline-start: 2px; }
.field .help { font-family: var(--font-mono); font-size: 11px; color: var(--color-text-faint); margin-top: 5px; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--danger-500); }
.field-error { color: var(--danger-700); font-size: 12px; margin-top: 5px; }

.form-actions { display: flex; align-items: center; gap: 10px; margin-top: var(--space-6); padding-top: var(--space-5); border-top: 1px solid var(--color-divider); }
.form-actions .spacer { margin-inline-start: auto; }
.btn.ghost { background: transparent; color: var(--color-text-muted); border-color: transparent; }
.btn.ghost:hover { background: var(--color-surface-hover); color: var(--color-text-strong); }
.btn.danger { background: var(--danger-500); color: #fff; }
.btn.danger:hover { background: var(--danger-700); }
.btn.sm { height: 34px; padding: 0 14px; font-size: 13px; }

/* table row actions */
td.actions { text-align: right; white-space: nowrap; }
.act { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: var(--radius-sm); color: var(--color-text-muted); border: 1px solid transparent; background: transparent; cursor: pointer; }
.act:hover { background: var(--color-surface-hover); color: var(--color-text-strong); }
.act.danger:hover { background: var(--danger-50); color: var(--danger-700); }
.act svg { width: 16px; height: 16px; }
.act-form { display: inline; }
/* text row-action (e.g. Void) — auto width, not the 30px icon square */
td.actions .act { width: auto; padding: 0 10px; font-size: 12px; font-weight: 600; }
td.actions .act:hover { background: var(--danger-50); color: var(--danger-700); }
/* voided financial row: kept visible for audit, visually reversed */
tr.is-voided td { color: var(--color-text-muted); }
tr.is-voided td.rent { text-decoration: line-through; }

/* Mobile nav — below 1080px the sidebar becomes a slide-in drawer reachable from a
   top bar + hamburger, instead of vanishing. Hidden on desktop (no grid cell taken). */
.mobile-topbar, .nav-backdrop { display: none; }
@media (max-width: 1080px){
    .app { grid-template-columns: 1fr; }
    .kpis { grid-template-columns: repeat(2,1fr); }
    .grid { grid-template-columns: 1fr; }

    .mobile-topbar {
        display: flex; align-items: center; gap: 12px;
        position: sticky; top: 0; z-index: 50; height: 56px; padding: 0 14px;
        background: var(--color-surface); border-bottom: 1px solid var(--color-border);
    }
    .mobile-topbar .logo-sm { height: 26px; }
    .hamburger {
        display: inline-flex; align-items: center; justify-content: center;
        width: 40px; height: 40px; border: 1px solid var(--color-border);
        border-radius: var(--radius-md); background: var(--color-bg); cursor: pointer;
        color: var(--color-text-strong); flex-shrink: 0;
    }
    .hamburger svg { width: 22px; height: 22px; }

    /* Drawer: off-canvas by default, slides in when .open is toggled. */
    .side {
        position: fixed; top: 0; left: 0; bottom: 0; z-index: 60;
        width: 272px; max-width: 84vw;
        transform: translateX(-100%); transition: transform .22s ease;
        box-shadow: var(--shadow-lg);
    }
    .side.open { transform: translateX(0); }

    .nav-backdrop { position: fixed; inset: 0; z-index: 55; background: rgba(0,0,0,.42); }
    body.nav-open .nav-backdrop { display: block; }
    body.nav-open { overflow: hidden; }
}
@media (max-width: 680px){ .form-grid { grid-template-columns: 1fr; } .kpis { grid-template-columns: 1fr; } }