/* CodeGuard Portal — pages outside the in-browser editor. Layered on top
   of app.css. Uses the same Catppuccin-Mocha palette via CSS variables. */

/* ---------- Body reset for portal pages ----------
   app.css forces html/body to height:100% + overflow:hidden so the editor
   can occupy the full viewport with its own scroll containers. That's wrong
   for the portal pages — they need normal page-level scrolling, especially
   on mobile where the address bar collapses and 100vh is taller than the
   visible viewport. Reset here. */
html {
    height: auto;
    overflow: visible;
}

body {
    height: auto;
    overflow: visible;
    min-height: 100vh;
    min-height: 100dvh;
}

/* Editor still needs the trapped layout — restore for that path */
body:has(.app-layout) {
    height: 100%;
    overflow: hidden;
}

/* ---------- App shell ----------
   Two layouts in one markup. Desktop ≥ 1024px: persistent sidebar on the left,
   collapsible to icon-only. Mobile < 1024px: same sidebar element styled as
   an off-canvas drawer that slides in from the right when the burger is
   tapped. Both controlled by hidden checkbox toggles. */

.portal-mobile-toggle,
.portal-sidebar-collapse-toggle {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.portal-app {
    display: flex;
    min-height: 100vh;
    min-height: 100dvh;
}

/* ---------- Sidebar (desktop) / Drawer (mobile) ---------- */

.portal-sidebar {
    width: 240px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    height: 100vh;
    height: 100dvh;
    z-index: 50;
    transition: width 0.18s ease;
}

.portal-sidebar-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    height: 56px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
    overflow: hidden;
}

.portal-sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 0.3px;
    overflow: hidden;
    white-space: nowrap;
}

.portal-sidebar-logo {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--accent), #b4befe);
    color: var(--bg-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.portal-sidebar-mobile-close {
    display: none;  /* hidden on desktop, shown on mobile */
    cursor: pointer;
    font-size: 28px;
    line-height: 1;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    color: var(--text-secondary);
    user-select: none;
}
.portal-sidebar-mobile-close:hover { background: var(--bg-hover); color: var(--text-primary); }

.portal-sidebar-nav {
    flex: 1;
    padding: 12px 12px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow-y: auto;
}

.portal-sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.12s, color 0.12s;
    border: 0;
    background: transparent;
    width: 100%;
    cursor: pointer;
    font-family: inherit;
    white-space: nowrap;
    overflow: hidden;
}

.portal-sidebar-link:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.portal-sidebar-link.active {
    background: var(--bg-active);
    color: var(--accent);
}

.portal-sidebar-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.portal-sidebar-bottom {
    border-top: 1px solid var(--border-color);
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-shrink: 0;
}

.portal-sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    overflow: hidden;
}

.portal-sidebar-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), #cba6f7);
    color: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 13px;
    flex-shrink: 0;
}

.portal-sidebar-user-text {
    min-width: 0;  /* allow truncation */
}

.portal-sidebar-user-name {
    font-size: 13px;
    color: var(--text-primary);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.portal-sidebar-user-email {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.portal-sidebar-logout-form { margin: 0; }
.portal-sidebar-logout { color: var(--text-secondary); }

.portal-sidebar-collapse {
    cursor: pointer;
    align-self: stretch;
    margin-top: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    border-radius: 6px;
    color: var(--text-muted);
    transition: background 0.12s;
}
.portal-sidebar-collapse:hover { background: var(--bg-hover); color: var(--text-primary); }
.portal-sidebar-collapse-icon {
    width: 18px;
    height: 18px;
    transition: transform 0.2s;
}

/* Collapsed state (desktop only) */
.portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar { width: 64px; }
.portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-label { display: none; }
.portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-user-text { display: none; }
.portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-top {
    padding: 0;
    justify-content: center;
}
.portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-link {
    padding: 10px 0;
    justify-content: center;
}
.portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-user {
    padding: 8px 0;
    justify-content: center;
}
.portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-collapse-icon {
    transform: rotate(180deg);
}

/* ---------- Content area ---------- */

.portal-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.portal-mobile-topbar {
    display: none;  /* shown only on mobile */
}

.portal-mobile-backdrop {
    display: none;  /* shown only on mobile */
}

.portal-burger {
    display: none;  /* shown only on mobile */
}

.portal-main {
    flex: 1;
    padding: 32px 40px;
    background: var(--bg-primary);
}

.portal-container {
    max-width: 1100px;
    margin: 0 auto;
}

.portal-container-narrow {
    max-width: 480px;
    margin: 0 auto;
}

/* ---------- Typography ---------- */
.portal-h1 {
    font-size: 28px;
    font-weight: 600;
    margin: 0 0 8px;
    letter-spacing: -0.3px;
    color: var(--text-primary);
}

.portal-h2 {
    font-size: 20px;
    font-weight: 600;
    margin: 32px 0 16px;
    color: var(--text-primary);
}

.portal-lead {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0 0 24px;
    line-height: 1.6;
}

/* ---------- Cards ---------- */
.portal-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 24px;
    margin-bottom: 20px;
}

.portal-card-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 6px;
    color: var(--text-primary);
}

.portal-card-subtitle {
    font-size: 13px;
    color: var(--text-muted);
    margin: 0 0 16px;
}

.portal-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

/* ---------- Forms ---------- */
.portal-field {
    display: block;
    margin-bottom: 16px;
}

.portal-label {
    display: block;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 6px;
    font-weight: 500;
}

.portal-input,
.portal-select,
.portal-textarea {
    width: 100%;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px 12px;
    border-radius: 6px;
    font-family: var(--font-sans);
    font-size: 14px;
    transition: border-color 0.12s, box-shadow 0.12s;
}

.portal-input:focus,
.portal-select:focus,
.portal-textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(137, 180, 250, 0.15);
}

.portal-textarea { resize: vertical; min-height: 100px; }

.portal-field-help {
    margin-top: 6px;
    font-size: 12px;
    color: var(--text-muted);
}

/* ---------- Buttons ---------- */
.portal-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 16px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background: var(--bg-surface);
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.12s, border-color 0.12s, transform 0.06s;
    text-decoration: none;
    line-height: 1;
}

.portal-btn:hover { background: var(--bg-hover); border-color: var(--bg-active); }
.portal-btn:active { transform: translateY(1px); }
.portal-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.portal-btn-primary {
    background: var(--accent);
    color: var(--bg-primary);
    border-color: var(--accent);
    font-weight: 600;
}

.portal-btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}

.portal-btn-danger {
    color: var(--error);
    border-color: var(--error);
}

.portal-btn-danger:hover {
    background: rgba(243, 139, 168, 0.12);
}

.portal-btn-small {
    padding: 5px 10px;
    font-size: 12px;
}

/* ---------- Badges ---------- */
.portal-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.portal-badge-success { background: rgba(166, 227, 161, 0.18); color: var(--success); }
.portal-badge-warning { background: rgba(250, 179, 135, 0.18); color: var(--warning); }
.portal-badge-error   { background: rgba(243, 139, 168, 0.18); color: var(--error); }
.portal-badge-info    { background: rgba(137, 180, 250, 0.18); color: var(--info); }
.portal-badge-muted   { background: var(--bg-active); color: var(--text-muted); }

/* ---------- Alerts ---------- */
.portal-alert {
    border-left: 3px solid var(--info);
    background: var(--bg-surface);
    padding: 14px 18px;
    border-radius: 4px;
    margin-bottom: 20px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--text-primary);
}

.portal-alert-success { border-left-color: var(--success); }
.portal-alert-warning { border-left-color: var(--warning); }
.portal-alert-error   { border-left-color: var(--error); }

/* ---------- Tables ---------- */
.portal-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.portal-table th {
    text-align: left;
    padding: 10px 12px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
}

.portal-table td {
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.portal-table tbody tr:hover { background: var(--bg-hover); }
.portal-table tbody tr:last-child td { border-bottom: none; }

.portal-mono { font-family: var(--font-mono); font-size: 12px; }

.portal-table-subline {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
    display: none;
}

@media (max-width: 1024px) {
    .portal-table-subline { display: block; }
}

/* ---------- Auth pages ---------- */
.portal-auth-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    padding: 40px 20px;
}

.portal-auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 36px 32px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.portal-auth-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
}

.portal-auth-brand-logo {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--accent), #b4befe);
    color: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 20px;
}

.portal-auth-brand-name {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.3px;
}

.portal-auth-footer {
    margin-top: 24px;
    text-align: center;
    font-size: 13px;
    color: var(--text-secondary);
}

.portal-auth-footer a { color: var(--accent); text-decoration: none; }
.portal-auth-footer a:hover { text-decoration: underline; }

/* ---------- Stat tiles (dashboard) ---------- */
.portal-stat {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 20px;
}

.portal-stat-label {
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 600;
}

.portal-stat-value {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary);
}

.portal-stat-detail {
    margin-top: 4px;
    font-size: 12px;
    color: var(--text-secondary);
}

/* ---------- Code blocks ---------- */
.portal-code {
    display: block;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px 14px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-primary);
    overflow-x: auto;
    margin: 8px 0;
}

.portal-code-inline {
    font-family: var(--font-mono);
    font-size: 12.5px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 1px 6px;
    color: var(--text-primary);
}

/* ---------- Mobile / Tablet (under 1024px) ----------
   1024px covers phones and both iPad portrait + landscape. The sidebar
   transforms from a persistent left rail into an off-canvas drawer that
   slides in from the right. */
@media (max-width: 1024px) {

    /* App reverts to vertical stacking: topbar + content */
    .portal-app { flex-direction: column; }

    /* Mobile topbar with brand + burger */
    .portal-mobile-topbar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 56px;
        padding: 0 16px;
        background: var(--bg-secondary);
        border-bottom: 1px solid var(--border-color);
        position: sticky;
        top: 0;
        z-index: 40;
        flex-shrink: 0;
    }

    /* Burger */
    .portal-burger {
        display: flex;
        background: transparent;
        border: 0;
        width: 40px;
        height: 40px;
        cursor: pointer;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 5px;
        border-radius: 6px;
    }
    .portal-burger:hover { background: var(--bg-hover); }
    .portal-burger span {
        width: 22px;
        height: 2px;
        background: var(--text-primary);
        border-radius: 2px;
        display: block;
        transition: transform 0.25s, opacity 0.2s;
    }

    .portal-mobile-toggle:checked ~ .portal-app .portal-burger span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .portal-mobile-toggle:checked ~ .portal-app .portal-burger span:nth-child(2) {
        opacity: 0;
    }
    .portal-mobile-toggle:checked ~ .portal-app .portal-burger span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    /* Backdrop */
    .portal-mobile-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.55);
        -webkit-backdrop-filter: blur(2px);
        backdrop-filter: blur(2px);
        z-index: 200;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
    }
    .portal-mobile-toggle:checked ~ .portal-mobile-backdrop {
        opacity: 1;
        pointer-events: auto;
    }

    /* Sidebar becomes off-canvas drawer */
    .portal-sidebar {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        left: auto;
        height: 100vh;
        height: 100dvh;
        width: 300px;
        max-width: 85vw;
        border-right: 0;
        border-left: 1px solid var(--border-color);
        transform: translateX(100%);
        transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -8px 0 32px rgba(0, 0, 0, 0.4);
        z-index: 300;
    }

    .portal-mobile-toggle:checked ~ .portal-app .portal-sidebar {
        transform: translateX(0);
    }

    /* On mobile, the desktop-collapse rules don't apply — show labels */
    .portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar { width: 300px; }
    .portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-label { display: inline; }
    .portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-user-text { display: block; }
    .portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-top {
        padding: 0 20px;
        justify-content: space-between;
    }
    .portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-link {
        padding: 10px 12px;
        justify-content: flex-start;
    }
    .portal-sidebar-collapse-toggle:checked ~ .portal-app .portal-sidebar-user {
        padding: 8px 12px;
        justify-content: flex-start;
    }

    /* Show X close, hide collapse-toggle */
    .portal-sidebar-mobile-close { display: flex; }
    .portal-sidebar-collapse { display: none; }

    /* Lock body scroll when drawer open */
    html:has(.portal-mobile-toggle:checked),
    body:has(.portal-mobile-toggle:checked) {
        overflow: hidden;
    }

    .portal-main { padding: 20px 16px 80px; }
    .portal-h1 { font-size: 22px; }
    .portal-h2 { font-size: 17px; margin-top: 24px; }
    .portal-card { padding: 18px; }
    .portal-auth-card { padding: 28px 22px; }
    .portal-cards-grid { grid-template-columns: 1fr; }

    /* Tables on narrow screens — let them scroll horizontally instead of
       getting clipped */
    .portal-card:has(> .portal-table),
    .portal-card.portal-table-card {
        overflow-x: auto;
    }
    .portal-table { font-size: 12px; }
    .portal-table th,
    .portal-table td { padding: 8px; }

    /* Tables marked as 'hide-on-mobile' on specific columns drop them at
       this breakpoint so the remaining columns stay readable. Pages opt in
       per column with class="hide-md". */
    .portal-table .hide-md { display: none; }
}

/* ---------- Mobile only (under 640px, phones) ---------- */
@media (max-width: 640px) {
    .portal-table .hide-sm { display: none; }
    .portal-h1 { font-size: 20px; }
}