/* =============================================================================
   QRQ Portal CSS — Login, Tenant Dashboard, Staff Portal
   ============================================================================= */

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

:root {
    /* Brand */
    --qrq-c1: #0ea5e9;
    --qrq-c2: #22c55e;
    --qrq-gradient: linear-gradient(135deg, var(--qrq-c1), var(--qrq-c2));

    /* Neutrals */
    --qrq-bg: #f8fafc;
    --qrq-surface: #ffffff;
    --qrq-border: #e2e8f0;
    --qrq-text: #0f172a;
    --qrq-dark: #0f172a;
    --qrq-muted: #586879;

    /* Semantic */
    --qrq-danger: #ef4444;
    --qrq-success: #16a34a;
    --qrq-warning: #f59e0b;
    --qrq-info: #3b82f6;

    /* Spacing */
    --qrq-space-1: 4px;
    --qrq-space-2: 8px;
    --qrq-space-3: 12px;
    --qrq-space-4: 16px;
    --qrq-space-5: 20px;
    --qrq-space-6: 24px;
    --qrq-space-8: 32px;
    --qrq-space-10: 40px;
    --qrq-space-12: 48px;

    /* Radius */
    --qrq-radius-sm: 6px;
    --qrq-radius: 12px;
    --qrq-radius-pill: 9999px;

    /* Shadows */
    --qrq-shadow-sm: 0 1px 3px rgba(0,0,0,.08);
    --qrq-shadow: 0 4px 16px rgba(0,0,0,.1);

    /* Typography */
    --qrq-text-xs: 0.75rem;
    --qrq-text-sm: 0.875rem;
    --qrq-text-base: 1rem;
    --qrq-text-lg: 1.125rem;
    --qrq-text-xl: 1.25rem;
    --qrq-text-2xl: 1.5rem;
    --qrq-text-3xl: 1.875rem;

    /* Misc */
    --qrq-transition: .2s ease;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: var(--qrq-text-base);
    line-height: 1.5;
    background: var(--qrq-bg);
    color: var(--qrq-text);
    -webkit-font-smoothing: antialiased;
}

/* ---- Header ---- */

.qrq-portal-wrap { min-height: 100dvh; }

.qrq-portal-header {
    background: #0f172a;
    border-bottom: 1px solid rgba(255,255,255,.06);
    padding: 0 24px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 12px rgba(0,0,0,.25);
}

.qrq-portal-header__brand {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
}

.qrq-portal-header__nav {
    display: flex;
    gap: 20px;
}
.qrq-portal-header__nav a {
    font-size: .9rem;
    color: rgba(255,255,255,.6);
    text-decoration: none;
    transition: color var(--qrq-transition);
}
.qrq-portal-header__nav a:hover { color: #fff; }

/* ---- Main ---- */

.qrq-portal-main {
    max-width: 900px;
    margin: 0 auto;
    padding: 32px 24px 64px;
}

/* ---- Page title ---- */

.qrq-page-title {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}
.qrq-page-title h1 {
    font-size: var(--qrq-text-2xl);
    font-weight: 700;
    line-height: 1.3;
    background: var(--qrq-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
@media (forced-colors: active) {
    .qrq-page-title h1 {
        -webkit-text-fill-color: unset;
        background: none;
        color: CanvasText;
    }
}

/* ---- Section ---- */

.qrq-section-block {
    margin-bottom: 36px;
}

.qrq-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    gap: 12px;
    flex-wrap: wrap;
}

.qrq-section-title {
    font-size: var(--qrq-text-lg);
    font-weight: 700;
    color: var(--qrq-text);
    line-height: 1.3;
    margin-bottom: var(--qrq-space-4);
}
.qrq-section-title--danger { color: var(--qrq-danger); }

/* ---- Card ---- */

.qrq-card {
    background: var(--qrq-surface);
    border: 1px solid var(--qrq-border);
    border-radius: var(--qrq-radius);
    padding: 20px 24px;
    box-shadow: var(--qrq-shadow-sm);
}

/* ---- Queue grid ---- */

.qrq-queue-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.qrq-queue-card {
    background: var(--qrq-surface);
    border: 1px solid var(--qrq-border);
    border-radius: var(--qrq-radius);
    overflow: hidden;
    box-shadow: var(--qrq-shadow-sm);
    border-left: 4px solid var(--q-color1, var(--qrq-c1));
    transition: box-shadow var(--qrq-transition);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}
.qrq-queue-card:hover { box-shadow: var(--qrq-shadow); }

.qrq-queue-card__header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    min-width: 200px;
    flex-shrink: 0;
}
.qrq-queue-card__name {
    font-weight: 700;
    font-size: .95rem;
}

.qrq-queue-card__badge {
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    padding: 3px 8px;
    border-radius: 20px;
    flex-shrink: 0;
}
.qrq-queue-card__badge.open   { background: #dcfce7; color: #166534; }
.qrq-queue-card__badge.closed { background: #fee2e2; color: #991b1b; }

.qrq-queue-card__stats {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 12px 8px;
    min-width: 0;
}

.qrq-stat {
    font-size: .78rem;
    background: var(--qrq-bg);
    border: 1px solid var(--qrq-border);
    border-radius: 20px;
    padding: 3px 10px;
    color: var(--qrq-muted);
    white-space: nowrap;
}
.qrq-stat strong { color: var(--qrq-text); font-weight: 700; }

.qrq-queue-card__links {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 12px 16px;
    flex-shrink: 0;
}
.qrq-queue-card__links a {
    font-size: .8rem;
    color: var(--qrq-c1);
    text-decoration: none;
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--qrq-c1);
    transition: background var(--qrq-transition), color var(--qrq-transition);
}
.qrq-queue-card__links a:hover { background: var(--qrq-c1); color: #fff; }
.qrq-queue-card__links .qrq-btn--primary { background: var(--qrq-c1); color: #fff; border-color: var(--qrq-c1); }
.qrq-queue-card__links .qrq-btn--primary:hover { filter: brightness(.93); }
.qrq-queue-card__links .qrq-btn--secondary { background: var(--qrq-surface); color: var(--qrq-text); }

/* ---- Plan badge ---- */

.qrq-plan-badge {
    font-size: .8rem;
    background: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
    border-radius: 20px;
    padding: 4px 12px;
}

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

.qrq-alert {
    border-radius: var(--qrq-radius);
    padding: 14px 18px;
    font-size: .95rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.qrq-alert--info    { background: #eff6ff; color: #1e40af; border: 1px solid #bfdbfe; }
.qrq-alert--warning { background: #fefce8; color: #854d0e; border: 1px solid #fde047; }
.qrq-alert--success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.qrq-alert--error,
.qrq-alert--danger  { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

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

.qrq-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    border-radius: 8px;
    border: none;
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    transition: filter var(--qrq-transition), transform var(--qrq-transition);
    text-decoration: none;
    white-space: nowrap;
    line-height: 1;
}
.qrq-btn:hover { filter: brightness(.93); transform: translateY(-1px); }
.qrq-btn:active { transform: translateY(0); }
.qrq-btn:disabled { opacity: .5; cursor: not-allowed; transform: none; filter: none; }

.qrq-btn--primary   { background: var(--qrq-c1); color: #fff; }
.qrq-btn--secondary { background: var(--qrq-surface); color: var(--qrq-text); border: 1px solid var(--qrq-border); }
.qrq-btn--danger    { background: var(--qrq-danger); color: #fff; }

/* ---- Form elements ---- */

.qrq-row {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.qrq-field-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 1px solid var(--qrq-border);
}
.qrq-field-row:last-of-type { border-bottom: none; }

.qrq-label {
    font-size: .9rem;
    font-weight: 600;
    color: var(--qrq-text);
    min-width: 140px;
    flex-shrink: 0;
}

.qrq-input {
    background: var(--qrq-bg);
    border: 1px solid var(--qrq-border);
    border-radius: 8px;
    color: var(--qrq-text);
    padding: 10px 12px;
    font-size: .9rem;
    min-width: 0;
    flex: 1;
    transition: border-color var(--qrq-transition), box-shadow var(--qrq-transition);
}
.qrq-input:focus {
    outline: none;
    border-color: var(--qrq-c1);
    box-shadow: 0 0 0 3px rgba(14,165,233,.15);
}

/* ---- Toggle switch ---- */

.qrq-toggle {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}
.qrq-toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.qrq-toggle__slider {
    position: absolute;
    inset: 0;
    background: #cbd5e1;
    border-radius: 24px;
    cursor: pointer;
    transition: background var(--qrq-transition);
}
.qrq-toggle__slider::before {
    content: '';
    position: absolute;
    left: 3px;
    top: 3px;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    transition: transform var(--qrq-transition);
    box-shadow: 0 1px 4px rgba(0,0,0,.2);
}
.qrq-toggle input:checked + .qrq-toggle__slider { background: var(--qrq-c1); }
.qrq-toggle input:checked + .qrq-toggle__slider::before { transform: translateX(20px); }

/* ---- Checkbox label ---- */

.qrq-checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .9rem;
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    transition: background var(--qrq-transition);
}
.qrq-checkbox-label:hover { background: var(--qrq-bg); }
.qrq-checkbox-label input[type="checkbox"] { width: 16px; height: 16px; cursor: pointer; }

/* ---- Languages grid ---- */

.qrq-languages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 4px;
}

/* ---- Staff list ---- */

.qrq-staff-list { list-style: none; }
.qrq-staff-list__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--qrq-border);
    flex-wrap: wrap;
}
.qrq-staff-list__item:last-child { border-bottom: none; }

/* ---- QR code section ---- */

.qrq-qr-section {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    flex-wrap: wrap;
}
.qrq-qr-image {
    width: 160px;
    height: 160px;
    border-radius: 8px;
    border: 1px solid var(--qrq-border);
    flex-shrink: 0;
    image-rendering: pixelated;
}
.qrq-qr-actions { flex: 1; min-width: 200px; display: flex; flex-direction: column; gap: 12px; }

/* ---- Danger zone ---- */

.qrq-danger-zone .qrq-card { border-color: rgba(239,68,68,.3); }

/* ---- Quick links ---- */

.qrq-quick-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

/* ---- Misc ---- */

.qrq-subheading {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 14px;
}

.qrq-muted {
    font-size: .875rem;
    color: var(--qrq-muted);
}

.qrq-empty {
    color: var(--qrq-muted);
    font-size: .95rem;
    padding: 20px 0;
}

.qrq-save-msg {
    font-size: var(--qrq-text-sm);
    color: var(--qrq-success);
    margin-top: var(--qrq-space-2);
    min-height: 18px;
}
.qrq-save-msg.error { color: var(--qrq-danger); }

/* ---- Login form ---- */

.qrq-login-wrap {
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--qrq-c1) 0%, var(--qrq-c2) 100%);
    padding: 24px;
}

.qrq-login-box {
    background: var(--qrq-surface);
    border-radius: 20px;
    padding: 48px 40px;
    max-width: 400px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,.2);
}

.qrq-login-logo {
    text-align: center;
    margin-bottom: 32px;
}
.qrq-login-logo h1 { font-size: 1.8rem; font-weight: 800; }
.qrq-login-logo p  { color: var(--qrq-muted); font-size: .9rem; margin-top: 4px; }

.qrq-login-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}
.qrq-login-field label { font-size: .85rem; font-weight: 600; color: var(--qrq-text); }
.qrq-login-field input {
    background: var(--qrq-bg);
    border: 1px solid var(--qrq-border);
    border-radius: 8px;
    color: var(--qrq-text);
    padding: 12px 14px;
    font-size: 1rem;
    width: 100%;
    transition: border-color var(--qrq-transition), box-shadow var(--qrq-transition);
}
.qrq-login-field input:focus {
    outline: none;
    border-color: var(--qrq-c1);
    box-shadow: 0 0 0 3px rgba(14,165,233,.15);
}

.qrq-login-submit {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--qrq-c1), var(--qrq-c2));
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    margin-top: 8px;
    transition: filter var(--qrq-transition);
}
.qrq-login-submit:hover { filter: brightness(.9); }

.qrq-login-links {
    text-align: center;
    margin-top: 20px;
    font-size: .85rem;
}
.qrq-login-links a { color: var(--qrq-c1); text-decoration: none; }

.qrq-login-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    border-radius: 8px;
    padding: 12px 16px;
    font-size: .9rem;
    margin-bottom: 16px;
}

/* ---- Focus visible (accessibility) ---- */

.qrq-btn:focus-visible,
.qrq-queue-card__links a:focus-visible,
.qrq-login-submit:focus-visible {
    outline: 2px solid var(--qrq-c1);
    outline-offset: 2px;
}
.qrq-portal-header__nav a:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}
.qrq-toggle input:focus-visible + .qrq-toggle__slider {
    outline: 2px solid var(--qrq-c1);
    outline-offset: 2px;
}
.qrq-input:focus-visible,
.qrq-login-field input:focus-visible {
    outline: 2px solid var(--qrq-c1);
    outline-offset: 1px;
}

/* ---- Active nav state ---- */

.qrq-portal-header__nav a[aria-current="page"] {
    color: #fff;
    border-bottom: 2px solid var(--qrq-c1);
    padding-bottom: 2px;
}

/* ---- Skip link (accessibility) ---- */

.qrq-skip-link {
    position: absolute;
    left: -9999px;
    top: 8px;
    z-index: 999;
    background: var(--qrq-c1);
    color: #fff;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: .9rem;
    font-weight: 600;
    text-decoration: none;
}
.qrq-skip-link:focus {
    left: 16px;
}

/* ---- Visually hidden (accessibility) ---- */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ---- Button small variant ---- */

.qrq-btn--sm {
    padding: 4px 12px;
    font-size: .8rem;
}

/* ---- Report table ---- */

.qrq-report-table { width: 100%; border-collapse: collapse; }
.qrq-report-table th {
    text-align: left;
    padding: 10px 16px;
    font-size: .8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--qrq-muted);
    border-bottom: 2px solid var(--qrq-border);
    background: var(--qrq-bg);
}
.qrq-report-table td {
    padding: 12px 16px;
    font-size: .9rem;
    border-bottom: 1px solid var(--qrq-border);
}
.qrq-report-table td:nth-child(n+2) { text-align: right; }
.qrq-report-table th:nth-child(n+2) { text-align: right; }
.qrq-report-table tbody tr:hover td { background: var(--qrq-bg); }

/* ---- Empty state ---- */

.qrq-empty-state {
    text-align: center;
    padding: 48px 24px;
}
.qrq-empty-state__icon {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: .3;
}
.qrq-empty-state__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--qrq-text);
    margin-bottom: 8px;
}
.qrq-empty-state__text {
    font-size: .95rem;
    color: var(--qrq-muted);
    max-width: 400px;
    margin: 0 auto 24px;
    line-height: 1.5;
}

/* ---- Mobile menu toggle ---- */

.qrq-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 4px;
    line-height: 1;
}

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

@media (max-width: 768px) {
    .qrq-portal-header__nav {
        display: none;
        position: absolute;
        top: 60px;
        right: 0;
        left: 0;
        background: #0f172a;
        flex-direction: column;
        padding: 12px 24px 16px;
        gap: 12px;
        border-bottom: 1px solid rgba(255,255,255,.1);
        box-shadow: 0 4px 16px rgba(0,0,0,.3);
    }
    .qrq-portal-header__nav.open { display: flex; }
    .qrq-nav-toggle { display: block; }
    .qrq-portal-header__nav a { font-size: 1rem; padding: 8px 0; }
}

/* ---- Spacing utilities ---- */

.qrq-mt-2 { margin-top: var(--qrq-space-2); }
.qrq-mt-3 { margin-top: var(--qrq-space-3); }
.qrq-mt-4 { margin-top: var(--qrq-space-4); }
.qrq-mb-2 { margin-bottom: var(--qrq-space-2); }
.qrq-mb-3 { margin-bottom: var(--qrq-space-3); }
.qrq-mb-4 { margin-bottom: var(--qrq-space-4); }
.qrq-mb-5 { margin-bottom: var(--qrq-space-5); }
.qrq-mono { font-family: monospace; }

/* ---- Toggle wrap (replaces inline flex styles) ---- */

.qrq-toggle-row {
    display: flex;
    align-items: center;
    gap: var(--qrq-space-4);
    flex-wrap: wrap;
}

/* ---- Loading spinner ---- */

.qrq-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: qrq-spin .6s linear infinite;
    vertical-align: middle;
    margin-right: 6px;
}
.qrq-spinner--dark {
    border-color: rgba(0,0,0,.15);
    border-top-color: var(--qrq-c1);
}
@keyframes qrq-spin {
    to { transform: rotate(360deg); }
}
.qrq-btn.loading { pointer-events: none; opacity: .8; }

/* ---- Confirmation modal ---- */

.qrq-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--qrq-space-6);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--qrq-transition);
}
.qrq-modal-backdrop.visible {
    opacity: 1;
    pointer-events: auto;
}
.qrq-modal {
    background: var(--qrq-surface);
    border-radius: var(--qrq-radius);
    padding: var(--qrq-space-8);
    max-width: 420px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,.25);
    transform: scale(.95);
    transition: transform var(--qrq-transition);
}
.qrq-modal-backdrop.visible .qrq-modal {
    transform: scale(1);
}
.qrq-modal__title {
    font-size: var(--qrq-text-lg);
    font-weight: 700;
    margin-bottom: var(--qrq-space-3);
}
.qrq-modal__text {
    font-size: var(--qrq-text-sm);
    color: var(--qrq-muted);
    margin-bottom: var(--qrq-space-5);
    line-height: 1.5;
}
.qrq-modal__input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--qrq-border);
    border-radius: var(--qrq-radius-sm);
    font-size: var(--qrq-text-sm);
    margin-bottom: var(--qrq-space-4);
}
.qrq-modal__input:focus {
    outline: 2px solid var(--qrq-c1);
    outline-offset: 1px;
    border-color: var(--qrq-c1);
}
.qrq-modal__actions {
    display: flex;
    gap: var(--qrq-space-3);
    justify-content: flex-end;
}

/* ---- Collapsible sections ---- */

.qrq-section-collapsible .qrq-section-title {
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    user-select: none;
}
.qrq-section-collapsible .qrq-section-title::after {
    content: '\25BC';
    font-size: .7rem;
    color: var(--qrq-muted);
    transition: transform var(--qrq-transition);
}
.qrq-section-collapsible.collapsed .qrq-section-title::after {
    transform: rotate(-90deg);
}
.qrq-section-collapsible .qrq-section-body {
    overflow: hidden;
    transition: max-height .3s ease, opacity .3s ease;
    max-height: 2000px;
    opacity: 1;
}
.qrq-section-collapsible.collapsed .qrq-section-body {
    max-height: 0;
    opacity: 0;
    padding-top: 0;
    padding-bottom: 0;
}

/* ---- Save message animation ---- */

@keyframes qrq-fadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}
.qrq-save-msg:not(:empty) {
    animation: qrq-fadeIn .2s ease;
}

/* ---- Alert icons (non-color distinction) ---- */

.qrq-alert::before {
    font-size: 1.1rem;
    flex-shrink: 0;
}
.qrq-alert--info::before    { content: '\2139\FE0F'; }
.qrq-alert--warning::before { content: '\26A0\FE0F'; }
.qrq-alert--success::before { content: '\2705'; }
.qrq-alert--error::before,
.qrq-alert--danger::before  { content: '\274C'; }

/* ---- Forced colors (accessibility) ---- */

@media (forced-colors: active) {
    .qrq-login-submit,
    .qrq-btn--primary { forced-color-adjust: none; }
    .qrq-queue-card__badge { border: 1px solid; }
    .qrq-toggle__slider { border: 1px solid; }
}

/* ---- Schedule Grid ---- */

.qrq-schedule-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 12px;
}

.qrq-schedule-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--qrq-border);
}

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

.qrq-schedule-row__day {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 140px;
    font-weight: 500;
    cursor: pointer;
}

.qrq-schedule-row__day input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--qrq-c1);
}

.qrq-schedule-row__times {
    display: flex;
    align-items: center;
    gap: 8px;
    transition: opacity .2s ease;
}

.qrq-schedule-row__times .qrq-input {
    max-width: 140px;
    padding: 8px 10px;
}

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

@media (max-width: 600px) {
    .qrq-portal-main { padding: 20px 16px 48px; }
    .qrq-login-box { padding: 32px 20px; }
    .qrq-field-row { flex-direction: column; align-items: flex-start; }
    .qrq-label { min-width: auto; }
    .qrq-queue-card { flex-direction: column; align-items: stretch; }
    .qrq-queue-card__header { min-width: 0; border-bottom: 1px solid var(--qrq-border); }
    .qrq-queue-card__stats { padding: 10px 16px; }
    .qrq-queue-card__links { border-top: 1px solid var(--qrq-border); padding-top: 10px; }
    /* Touch targets: 44px minimum */
    .qrq-queue-card__links a { min-height: 44px; display: inline-flex; align-items: center; padding: 10px 14px; }
    .qrq-portal-header__nav a { min-height: 44px; display: flex; align-items: center; }
    .qrq-checkbox-label { min-height: 44px; }
    .qrq-checkbox-label input[type="checkbox"] { width: 20px; height: 20px; }
    .qrq-schedule-row { flex-direction: column; align-items: flex-start; }
    .qrq-schedule-row__day { min-width: auto; }
    .qrq-schedule-row__times .qrq-input { max-width: 120px; }
}