/* ══════════════════════════════════════════
   site.css  —  Sidebar lateral + layout
   Paleta: dark var(--sr-bg) + purple var(--sr-accent) + teal var(--sr-accent-2)
   ══════════════════════════════════════════ */

:root {
    --sx-offset: 260px; /* espelha --sidebar-expanded; atualizado via JS */
    --bg: var(--sr-bg);
    --surface: var(--sr-surface);
    --surface-2: var(--sr-surface-2);
    --border: rgb(from var(--sr-accent) r g b / 0.18);
    --border-h: rgb(from var(--sr-accent-text) r g b / 0.42);
    --accent: var(--sr-accent);
    --accent-soft: rgb(from var(--sr-accent) r g b / 0.12);
    --accent-h: rgb(from var(--sr-accent) r g b / 0.28);
    --teal: var(--sr-accent-2);
    --text: var(--sr-text);
    --text-muted: var(--sr-text-dim);
    --text-dim: var(--sr-text-faint);
    --sidebar-expanded: 260px;
    --sidebar-collapsed: 72px;
    --sidebar-ghost: 0px;
    --radius: 14px;
    --radius-s: 8px;
    /* Mesma curva/duração em tudo que acompanha a sidebar (sidebar, conteúdo,
       headers fixos) — se mudar aqui, atualizar também o "left" no .qs
       (QuerySystem.css), que redeclara o shorthand de transition. */
    --transition: 0.28s cubic-bezier(0.22, 1, 0.36, 1);
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
    background: var(--bg);
    /* Groups/Connections/Shortcuts declaravam "html, body { min-height: 100% }" cada uma.
       Com o CSS dessas telas escopado em body.screen-*, o lado do html saiu de cena —
       fica aqui, global, que é onde essa regra de página sempre deveria estar. */
    min-height: 100%;
    /* O `overflow-x: hidden` do body abaixo NÃO basta: com o html em `visible`, o
       overflow do body é propagado para a viewport e o próprio body volta a se
       comportar como `visible`. Sem esta linha os "orbs" decorativos da landing
       (divs absolutas de 400–700px com deslocamento negativo) esticavam o
       documento para 500px num aparelho de 390px — a porta de entrada pública
       abria rolando de lado.
       `clip` e não `hidden`: clip não cria contêiner de rolagem, então não
       transforma o eixo Y em `auto` nem interfere em `position: sticky`. */
    overflow-x: clip;
}

body {
    font-family: 'DM Sans', 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    /* `clip` e não `hidden` pelo mesmo motivo do html acima, mais um: `hidden`
       torna o body uma caixa de rolagem de verdade (o eixo Y vira `auto`), e aí
       (a) o `overscroll-behavior-y: none` do mobile deixa de propagar para a
       viewport e passa a valer NO body, cortando a cadeia de rolagem de quem
       está dentro dele, e (b) o toque que começa num filho que não rola não
       chega à viewport. `hidden` fica só de fallback para navegador antigo. */
    overflow-x: hidden;
    overflow-x: clip;
    display: flex;
}

/* ══════════════════════════════
   SIDEBAR
   ══════════════════════════════ */

.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    height: 100dvh;
    width: var(--sidebar-expanded);
    /* Overlay: translucent + blur so it floats above the page content
       (GitHub/Linear/Vercel style) instead of pushing it aside. */
    background: rgb(from var(--sr-surface) r g b / 0.82);
    backdrop-filter: blur(18px) saturate(1.25);
    -webkit-backdrop-filter: blur(18px) saturate(1.25);
    border-right: 1px solid var(--border-h);
    display: flex;
    flex-direction: column;
    z-index: 4000;
    transition: width var(--transition), opacity var(--transition), transform var(--transition), box-shadow var(--transition);
    overflow: hidden;
    box-shadow: 6px 0 40px rgb(from var(--sr-shadow-color) r g b / calc(0.45 * var(--sr-shadow-k))), 1px 0 30px rgb(from var(--sr-accent) r g b / 0.12);
    will-change: transform, opacity;
}

/* ── Estado: colapsado (somente ícones) ── */
.sidebar--collapsed {
    width: var(--sidebar-collapsed);
}

/* ── Estado: fantasma (totalmente oculto) ──
   Sai deslizando (transform) com a largura intacta: animar width junto
   espremia os rótulos durante a transição e forçava relayout a cada frame. */
.sidebar--ghost {
    opacity: 0;
    transform: translateX(-100%);
    pointer-events: none;
    box-shadow: none;
}

/* ── HEADER ── */
.sidebar__header {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 16px 16px;
    flex-shrink: 0;
    border-bottom: 1px solid var(--border);
}

.sidebar__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    overflow: hidden;
}

.sidebar__logo-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    color: var(--teal);
    filter: drop-shadow(0 0 6px rgb(from var(--sr-accent-2) r g b / 0.5));
}

.sidebar__logo-text {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.04em;
    background: linear-gradient(135deg, var(--sr-accent-text-hi), var(--sr-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    white-space: nowrap;
    opacity: 1;
    transition: opacity var(--transition);
}

.sidebar--collapsed .sidebar__logo-text {
    opacity: 0;
    width: 0;
}

#btn-collapse svg {
    transition: transform var(--transition);
}

.sidebar--collapsed #btn-collapse svg {
    transform: rotate(180deg);
}

/* ── DIVIDER ── */
.sidebar__divider {
    height: 1px;
    background: var(--border);
    margin: 6px 16px;
    flex-shrink: 0;
}

/* ── NAV ── */
.sidebar__nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 6px 8px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    scrollbar-width: none;
}

    .sidebar__nav::-webkit-scrollbar {
        display: none;
    }

/* ── ITEM ── */
.sidebar__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 10px;
    border-radius: var(--radius-s);
    text-decoration: none;
    color: var(--text-muted);
    transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

    .sidebar__item:hover {
        transform: translateX(2px);
    }

    .sidebar__item::before {
        content: '';
        position: absolute;
        left: 0;
        top: 20%;
        bottom: 20%;
        width: 2px;
        background: linear-gradient(180deg, var(--sr-accent), var(--sr-accent-2));
        border-radius: 2px;
        opacity: 0;
        transition: opacity 0.2s;
    }

    .sidebar__item:hover,
    .sidebar__item.active {
        background: var(--accent-soft);
        color: var(--text);
    }

        .sidebar__item:hover::before,
        .sidebar__item.active::before {
            opacity: 1;
        }

.sidebar__item-icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    border-radius: var(--radius-s);
    background: var(--surface-2);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

    .sidebar__item-icon svg {
        width: 17px;
        height: 17px;
    }

.sidebar__item:hover .sidebar__item-icon,
.sidebar__item.active .sidebar__item-icon {
    background: var(--accent-soft);
    border-color: var(--border-h);
    color: var(--sr-accent-text-hi);
    box-shadow: 0 0 12px rgb(from var(--sr-accent) r g b / 0.3);
}

.sidebar__item-label {
    display: flex;
    flex-direction: column;
    opacity: 1;
    transition: opacity var(--transition);
    overflow: hidden;
}

.sidebar--collapsed .sidebar__item-label {
    opacity: 0;
    width: 0;
}

.sidebar__item-label strong {
    font-size: 13px;
    font-weight: 600;
    color: inherit;
    line-height: 1.3;
}

.sidebar__item-label small {
    font-size: 10.5px;
    color: var(--text-dim);
    margin-top: 1px;
    line-height: 1.2;
}

.sidebar__item:hover .sidebar__item-label small {
    color: var(--text-muted);
}

/* ── GRUPO COM SUBMENU ── */
.sidebar__group {
    display: flex;
    flex-direction: column;
}

.sidebar__group-trigger {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 10px;
    border-radius: var(--radius-s);
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    width: 100%;
    text-align: left;
    position: relative;
    transition: var(--transition-fast);
    white-space: nowrap;
    overflow: hidden;
}

    .sidebar__group-trigger:hover,
    .sidebar__group-trigger.open {
        background: var(--accent-soft);
        color: var(--text);
    }

        .sidebar__group-trigger.open .sidebar__item-icon {
            background: var(--accent-soft);
            border-color: var(--border-h);
            color: var(--sr-accent-text-hi);
            box-shadow: 0 0 12px rgb(from var(--sr-accent) r g b / 0.3);
        }

.sidebar__chevron {
    margin-left: auto;
    flex-shrink: 0;
    opacity: 1;
    transition: transform var(--transition), opacity var(--transition);
}

    .sidebar__chevron svg {
        width: 14px;
        height: 14px;
    }

.sidebar--collapsed .sidebar__chevron {
    opacity: 0;
}

.sidebar__group-trigger.open .sidebar__chevron {
    transform: rotate(90deg);
}

/* ── SUBMENU ── */
.sidebar__submenu {
    display: flex;
    flex-direction: column;
    gap: 2px;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.32s var(--ease-out), opacity 0.24s ease;
    padding-left: 12px;
}

    .sidebar__submenu.open {
        max-height: 300px;
        opacity: 1;
    }

.sidebar--collapsed .sidebar__submenu {
    display: none;
}

.sidebar__subitem {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: var(--radius-s);
    text-decoration: none;
    color: var(--text-muted);
    transition: var(--transition-fast);
    position: relative;
    overflow: hidden;
}

    .sidebar__subitem::before {
        content: '';
        position: absolute;
        left: 0;
        top: 25%;
        bottom: 25%;
        width: 2px;
        background: var(--teal);
        border-radius: 2px;
        opacity: 0;
        transition: opacity 0.2s;
    }

    .sidebar__subitem:hover {
        background: rgb(from var(--sr-accent-2) r g b / 0.07);
        color: var(--text);
        transform: translateX(2px);
    }

        .sidebar__subitem:hover::before {
            opacity: 1;
        }

.sidebar__subitem-icon {
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    border-radius: 6px;
    background: rgb(from var(--sr-accent-2) r g b / 0.06);
    border: 1px solid rgb(from var(--sr-accent-2) r g b / 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal);
    transition: var(--transition-fast);
}

    .sidebar__subitem-icon svg {
        width: 14px;
        height: 14px;
    }

.sidebar__subitem:hover .sidebar__subitem-icon {
    background: rgb(from var(--sr-accent-2) r g b / 0.15);
    box-shadow: 0 0 10px rgb(from var(--sr-accent-2) r g b / 0.2);
}

.sidebar__subitem .sidebar__item-label {
    opacity: 1;
    transition: opacity var(--transition);
}

.sidebar--collapsed .sidebar__subitem .sidebar__item-label {
    opacity: 0;
    width: 0;
}

/* ══════════════════════════════
   FOOTER / PERFIL DO USUÁRIO
   ══════════════════════════════ */

.sidebar__footer {
    padding: 10px 8px;
    flex-shrink: 0;
    border-top: 1px solid var(--border);
}

.sidebar__user {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px;
    border-radius: var(--radius-s);
    color: var(--text-muted);
    position: relative;
    overflow: hidden;
}

/* Bloco clicável que leva ao perfil (avatar + nome) */
.sidebar__user-link {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 0;
    padding: 6px;
    border-radius: var(--radius-s);
    color: inherit;
    text-decoration: none;
    transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

    .sidebar__user-link:hover {
        background: var(--accent-soft);
        color: var(--text);
        transform: translateX(2px);
    }

        .sidebar__user-link:hover .sidebar__user-avatar {
            border-color: var(--border-h);
            box-shadow: 0 0 10px rgb(from var(--sr-accent) r g b / 0.25);
        }

        .sidebar__user-link:hover .sidebar__user-status {
            color: var(--sr-accent-text-hi);
        }

.sidebar__user-avatar {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    border-radius: var(--radius-s);
    background: var(--surface-2);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sr-accent-text-hi);
    font-size: 13px;
    font-weight: 600;
    position: relative;
    transition: var(--transition-fast);
    overflow: hidden;
}

    .sidebar__user-avatar img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: var(--radius-s);
    }

.sidebar__online-dot {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--teal);
    border: 2px solid var(--surface);
}

.sidebar__username {
    font-size: 13px;
    font-weight: 600;
    color: inherit;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar__user-status {
    font-size: 10.5px;
    color: var(--text-dim);
    margin-top: 1px;
    line-height: 1.2;
}

.sidebar__logout-form {
    margin-left: auto;
    flex-shrink: 0;
    display: flex;
}

.sidebar__logout-btn {
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    padding: 0;
    border-radius: 6px;
    background: transparent;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.sidebar__user:hover .sidebar__logout-btn {
    border-color: var(--border-h);
    color: var(--text-muted);
}

.sidebar__logout-btn:hover {
    background: rgb(from var(--sr-danger) r g b / 0.1) !important;
    border-color: rgb(from var(--sr-danger) r g b / 0.35) !important;
    color: var(--sr-danger) !important;
}

.sidebar__logout-btn svg {
    width: 13px;
    height: 13px;
}

/* Estado colapsado: ocultar label e botão de logout */
.sidebar--collapsed .sidebar__logout-btn {
    display: none;
}

/* ══════════════════════════════
   TOGGLE INLINE NA TOOLBAR
   Sempre presente à esquerda da marca de cada tela — expandida ou oculta —
   pra abrir/fechar a sidebar num clique só, em vez de aparecer/sumir
   conforme o estado. Valores literais (sem var) para ficar idêntico em
   todas as telas, já que cada uma redefine seu próprio :root.
   ══════════════════════════════ */

.sx-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    padding: 0;
    border-radius: 10px;
    background: rgb(from var(--sr-accent) r g b / 0.12);
    border: 1px solid rgb(from var(--sr-accent-text) r g b / 0.32);
    color: var(--sr-accent-text-hi);
    cursor: pointer;
    transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

    .sx-nav-toggle svg {
        width: 17px;
        height: 17px;
    }

    .sx-nav-toggle:hover {
        background: rgb(from var(--sr-accent) r g b / 0.22);
        border-color: rgb(from var(--sr-accent-text) r g b / 0.55);
        color: var(--sr-accent-text-hi);
        box-shadow: 0 0 14px rgb(from var(--sr-accent) r g b / 0.3);
    }

    .sx-nav-toggle:active {
        transform: scale(0.94);
    }

/* Fallback para tela sem marca registrada em BRAND_SELECTORS (site.js): sem um
   ponto de ancoragem o botão vira flutuante, para a gaveta nunca ficar inacessível. */
.sx-nav-toggle--float {
    position: fixed;
    top: calc(12px + env(safe-area-inset-top, 0px));
    left: 12px;
    z-index: 3950;
    background: rgb(from var(--sr-surface) r g b / 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

body.sidebar-open .sx-nav-toggle--float {
    opacity: 0;
    pointer-events: none;
}

/* ══════════════════════════════
   LAYOUT MAIN
   ══════════════════════════════ */

/* A sidebar empurra o conteúdo: margin-left acompanha --sx-offset (0 quando ghost, 260px quando expandida). */
.layout-main {
    flex: 1;
    min-width: 0;
    min-height: 100vh;
    min-height: 100dvh;
    margin-left: var(--sx-offset, 0px);
    transition: margin-left var(--transition);
}

/* Páginas embedadas via iframe (_LayoutEmbed) não têm sidebar — zera o offset
   para o conteúdo não deixar uma faixa vazia de 260px à esquerda. */
body.is-embedded {
    --sx-offset: 0px;
}

/* Dentro do Query Studio (aba "Diagrama"), a barra do próprio Query Studio
   (qs-diagram-bar: Banco/Procedures/Triggers + recarregar + abrir) já é a navbar.
   A toolbar de cada tela de schema embutida vira uma SEGUNDA navbar redundante —
   escondemos para sobrar só uma barra; o canvas passa a ocupar todo o espaço.
   Busca e ferramentas completas ficam na versão em tela cheia ("Abrir em nova aba").
   Os elementos continuam no DOM (só display:none), então o JS de cada tela segue
   funcionando sem alterações. */
body.is-embedded .dbx-toolbar,
body.is-embedded .pdx-toolbar,
body.is-embedded .trg-toolbar { display: none; }

/* A Home tem seu próprio nav fixo full-width; não deve reservar espaço da sidebar. */
.layout-main.layout-main--home {
    margin-left: 0;
}

/* ── HUD headers fixos: acompanham o offset da sidebar ──
   Tela nova com header fixo PRECISA entrar aqui. Sem isto o header fica em left:0 e a
   sidebar (overlay, z-index maior) cobre a marca — junto com o botão de abrir/fechar
   que o site.js injeta ali dentro. */
.dbc-header,
.grp-header,
.hud-header,
.dbh-header,
.thm-header,
.pf-hud {
    left: var(--sx-offset, 0px) !important;
    transition: left var(--transition);
}

/* ── Apps full-screen (DatabaseSchema, TriggerSchema, ProcedureSchema, QuerySystem) ── */
.dbx,
.trg,
.pdx,
.qs {
    left: var(--sx-offset, 0px) !important;
    transition: left var(--transition);
}

/* ══════════════════════════════
   TOOLTIP (modo colapsado)
   ══════════════════════════════ */

.sidebar--collapsed .sidebar__item[data-tip]::after,
.sidebar--collapsed .sidebar__group-trigger[data-tip]::after {
    content: attr(data-tip);
    position: absolute;
    left: calc(100% + 10px);
    top: 50%;
    transform: translateY(-50%);
    background: var(--surface-2);
    border: 1px solid var(--border-h);
    color: var(--text);
    font-size: 12px;
    padding: 4px 10px;
    border-radius: var(--radius-s);
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.15s;
    z-index: 9999;
}

.sidebar--collapsed .sidebar__item:hover[data-tip]::after,
.sidebar--collapsed .sidebar__group-trigger:hover[data-tip]::after {
    opacity: 1;
}

/* ══════════════════════════════
   SCROLLBAR GLOBAL
   ══════════════════════════════ */

::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    background: var(--sr-accent-deep);
    border-radius: 4px;
}

/* ══════════════════════════════
   ENTRADA FLUIDA (carregamento)
   ══════════════════════════════ */

@keyframes sidebar-item-in {
    from { opacity: 0; transform: translateX(-8px); }
    to   { opacity: 1; transform: translateX(0); }
}

.sidebar__nav > * {
    /* "backwards" aplica o estado inicial antes de começar e reverte ao
       estilo normal ao terminar — assim o hover (translateX) continua funcionando. */
    animation: sidebar-item-in 0.34s var(--ease-out) backwards;
}

    .sidebar__nav > *:nth-child(1) { animation-delay: 0.02s; }
    .sidebar__nav > *:nth-child(2) { animation-delay: 0.05s; }
    .sidebar__nav > *:nth-child(3) { animation-delay: 0.08s; }
    .sidebar__nav > *:nth-child(4) { animation-delay: 0.11s; }
    .sidebar__nav > *:nth-child(5) { animation-delay: 0.14s; }
    .sidebar__nav > *:nth-child(6) { animation-delay: 0.17s; }
    .sidebar__nav > *:nth-child(7) { animation-delay: 0.20s; }
    .sidebar__nav > *:nth-child(n+8) { animation-delay: 0.22s; }

/* Respeita usuários que preferem menos movimento */
@media (prefers-reduced-motion: reduce) {
    .sidebar,
    .sidebar__nav > *,
    .sidebar__submenu {
        animation: none !important;
        transition-duration: 0.01ms !important;
    }
}

/* ══════════════════════════════════════════
   CONFIRM DIALOG global (window.sxConfirm — site.js)
   Substitui o confirm() nativo nas telas de admin.
   ══════════════════════════════════════════ */

.sx-confirm-overlay {
    position: fixed;
    inset: 0;
    z-index: 7000;
    background: rgb(from var(--sr-bg) r g b / 0.72);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.16s ease;
}

    .sx-confirm-overlay.is-open {
        opacity: 1;
    }

.sx-confirm-card {
    width: min(400px, 92vw);
    padding: 22px;
    background: linear-gradient(168deg, rgb(from var(--sr-surface) r g b / 0.98), rgb(from var(--sr-surface) r g b / 0.99));
    border: 1px solid var(--border-h);
    border-radius: 14px;
    box-shadow: 0 40px 90px rgb(from var(--sr-shadow-color) r g b / calc(0.55 * var(--sr-shadow-k)));
    transform: translateY(10px) scale(0.98);
    transition: transform 0.18s var(--ease-out);
}

.sx-confirm-overlay.is-open .sx-confirm-card {
    transform: translateY(0) scale(1);
}

.sx-confirm-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}

.sx-confirm-msg {
    font-size: 12.5px;
    color: var(--text-muted);
    line-height: 1.55;
    margin-bottom: 18px;
    white-space: pre-line;
    word-break: break-word;
}

.sx-confirm-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.sx-confirm-btn {
    padding: 8px 14px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.sx-confirm-btn--cancel {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
}

    .sx-confirm-btn--cancel:hover {
        color: var(--text);
        border-color: var(--border-h);
    }

.sx-confirm-btn--ok {
    background: var(--accent);
    border: 1px solid transparent;
    color: var(--sr-on-accent);
}

    .sx-confirm-btn--ok:hover {
        filter: brightness(1.12);
    }

.sx-confirm-btn--danger {
    background: rgb(from var(--sr-danger) r g b / 0.14);
    border: 1px solid rgb(from var(--sr-danger) r g b / 0.4);
    color: var(--sr-danger);
}

    .sx-confirm-btn--danger:hover {
        background: rgb(from var(--sr-danger) r g b / 0.26);
        border-color: rgb(from var(--sr-danger) r g b / 0.6);
    }

/* ══════════════════════════════════════════
   Connection Picker — shared across schema screens
   (.cp-* classes; colour variables come from the screen's own root)
   ══════════════════════════════════════════ */
.cp-picker { position: relative; flex-shrink: 0; }

.cp-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    height: 36px;
    padding: 0 12px;
    border-radius: 9px;
    background: rgb(from var(--sr-accent) r g b / 0.08);
    border: 1px solid rgb(from var(--sr-accent) r g b / 0.22);
    color: var(--sr-text-dim);
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s ease;
    max-width: 220px;
    overflow: hidden;
}
.cp-btn:hover { color: var(--sr-text); border-color: rgb(from var(--sr-accent-text) r g b / 0.45); background: rgb(from var(--sr-accent) r g b / 0.16); }
/* Destaque em teal (não ciano): este seletor aparece no cabeçalho de todas as
   telas, então precisa falar a mesma língua visual delas. */
.cp-btn.is-open { color: var(--sr-accent-2); border-color: rgb(from var(--sr-accent-2) r g b / 0.42); background: rgb(from var(--sr-accent-2) r g b / 0.10); }
.cp-btn.is-open .cp-chevron { transform: rotate(180deg); }
.cp-btn-label { overflow: hidden; text-overflow: ellipsis; }
.cp-chevron { width: 13px; height: 13px; flex-shrink: 0; transition: transform 0.18s ease; }
.cp-db-icon { width: 15px; height: 15px; flex-shrink: 0; }

.cp-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    z-index: 200;
    min-width: 230px;
    background: rgb(from var(--sr-surface) r g b / 0.97);
    border: 1px solid rgb(from var(--sr-accent-text) r g b / 0.45);
    border-radius: 10px;
    box-shadow: 0 16px 44px rgb(from var(--sr-shadow-color) r g b / calc(0.6 * var(--sr-shadow-k)));
    backdrop-filter: blur(18px);
    overflow: hidden;
    animation: cp-fade 0.14s ease;
}
@keyframes cp-fade { from { opacity:0; transform:translateY(-6px); } to { opacity:1; transform:translateY(0); } }

.cp-menu-inner { display: flex; flex-direction: column; padding: 6px; gap: 2px; }
.cp-separator {
    font-size: 10px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--sr-text-faint); padding: 8px 12px 4px;
}
.cp-empty { padding: 12px 14px; font-size: 12px; color: var(--sr-text-faint); text-align: center; }

.cp-option {
    display: flex; flex-direction: column; align-items: flex-start; gap: 1px;
    width: 100%; padding: 8px 12px; border-radius: 7px;
    background: transparent; border: 1px solid transparent;
    cursor: pointer; text-align: left; transition: background 0.13s ease;
}
.cp-option:hover { background: rgb(from var(--sr-accent) r g b / 0.14); }
.cp-option.is-active { background: rgb(from var(--sr-accent-2) r g b / 0.10); border-color: rgb(from var(--sr-accent-2) r g b / 0.32); }
.cp-opt-name { font-size: 13px; font-weight: 600; color: var(--sr-text); }
.cp-option.is-active .cp-opt-name { color: var(--sr-accent-2); }
.cp-opt-provider { font-size: 10px; color: var(--sr-text-faint); font-family: monospace; }

/* ══════════════════════════════════════════
   Painel de controles do grafo — cabeçalho + minimizar
   Compartilhado pelas 3 telas de schema (Banco/Procedures/Triggers),
   inclusive quando embutidas no Query Studio. As cores usam as CSS vars
   da própria tela (resolvidas no contexto do elemento), então funciona
   em todas. Alvo genérico: qualquer painel com id terminando em -graph-panel.
   ══════════════════════════════════════════ */
.gp-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.gp-title {
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-faint, var(--sr-text-dim));
}

.gp-collapse {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border-radius: 6px;
    background: transparent;
    border: 1px solid var(--border, rgb(from var(--sr-accent) r g b / 0.18));
    color: var(--text-faint, var(--sr-text-dim));
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

    .gp-collapse:hover {
        color: var(--text, var(--sr-text));
        border-color: var(--border-hi, var(--border-h, rgb(from var(--sr-accent-text) r g b / 0.42)));
        background: rgb(from var(--sr-accent) r g b / 0.12);
    }

    .gp-collapse svg {
        width: 14px;
        height: 14px;
        transition: transform 0.2s ease;
    }

/* Embutido no Query Studio a toolbar da tela e o seletor de modo somem (regra
   acima + JS de cada tela), então o canvas começa em 0 e não há nada no canto
   superior esquerdo: o painel sobe para a margem normal de overlay. Fora do
   embed cada tela desce o painel para caber abaixo do seletor de modo.
   Seletor com `body` para ganhar da classe da própria tela, que vem depois. */
body.is-embedded [id$="-graph-panel"] {
    --gp-top: 14px;
    top: var(--gp-top);
}

/* Estado minimizado: some com os controles e encolhe o painel para só o cabeçalho.
   Zerar `right`/`max-width`/`max-height` é o que faz ele REALMENTE encolher: na
   gaveta de toque o painel é esticado por left+right, então só `width: auto` o
   deixava ocupando a largura inteira, e o max-height + overflow ainda punham
   barra de rolagem numa caixa que só tem o cabeçalho. */
[id$="-graph-panel"].is-collapsed {
    width: auto;
    right: auto;
    max-width: none;
    max-height: none;
    overflow: visible;
    gap: 0;
}

    [id$="-graph-panel"].is-collapsed .gp-row,
    [id$="-graph-panel"].is-collapsed .gp-divider {
        display: none;
    }

    /* seta aponta para baixo quando minimizado (= expandir) */
    [id$="-graph-panel"].is-collapsed .gp-collapse svg {
        transform: rotate(180deg);
    }

/* ══════════════════════════════════════════
   BACKDROP DA GAVETA (mobile)
   ══════════════════════════════════════════ */

.sx-backdrop {
    position: fixed;
    inset: 0;
    z-index: 3900;
    background: rgb(from var(--sr-bg) r g b / 0.62);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
}

body.sidebar-open .sx-backdrop {
    opacity: 1;
    pointer-events: auto;
}

/* ══════════════════════════════════════════
   UTILITÁRIOS DE VIEWPORT
   ══════════════════════════════════════════ */

@media (max-width: 900px) {
    .sr-hide-mobile { display: none !important; }
}

@media (min-width: 901px) {
    .sr-only-mobile { display: none !important; }
}

/* ══════════════════════════════════════════
   MOBILE — a sidebar vira gaveta sobreposta
   ══════════════════════════════════════════ */

@media (max-width: 900px) {

    :root {
        --sx-offset: 0px !important;
        --sidebar-expanded: min(84vw, 300px);
    }

    html {
        -webkit-text-size-adjust: 100%;
        text-size-adjust: 100%;
    }

    body {
        display: block;
        overscroll-behavior-y: none;
    }

    /* Trava a rolagem do fundo com a gaveta aberta. Vai no HTML, não no body:
       quem rola é a viewport, e o overflow do body só chega até ela quando o
       html está em `visible` — como aqui ele nunca está (`overflow-x: clip`
       para conter os elementos decorativos), a versão em `body.sidebar-open`
       não travava nada e a página seguia rolando atrás da gaveta.
       `overflow: hidden` no html preserva a posição de rolagem, então fechar a
       gaveta devolve o usuário exatamente onde ele estava — diferente do truque
       de `position: fixed` no body, que exige regravar o scroll na mão. */
    html.sidebar-open {
        overflow: hidden;
    }

    .sidebar {
        width: var(--sidebar-expanded);
        max-width: 300px;
        transform: translateX(-100%);
        opacity: 1;
        pointer-events: none;
        box-shadow: none;
        padding-bottom: env(safe-area-inset-bottom, 0px);
    }

    body.sidebar-open .sidebar {
        transform: translateX(0);
        opacity: 1;
        pointer-events: auto;
        box-shadow: 0 0 70px rgb(from var(--sr-shadow-color) r g b / calc(0.7 * var(--sr-shadow-k)));
    }

    .sidebar--collapsed,
    .sidebar--collapsed .sidebar__logo-text,
    .sidebar--collapsed .sidebar__item-label,
    .sidebar--collapsed .sidebar__chevron {
        width: auto;
        opacity: 1;
    }

    .sidebar--collapsed .sidebar__submenu,
    .sidebar--collapsed .sidebar__logout-btn {
        display: revert;
    }

    .sidebar__item,
    .sidebar__group-trigger {
        padding: 13px 12px;
    }

    .sidebar__subitem {
        padding: 12px 12px;
    }

    .sidebar__nav > * {
        animation: none;
    }

    .sidebar__logout-btn {
        width: 36px;
        height: 36px;
    }

        .sidebar__logout-btn svg {
            width: 16px;
            height: 16px;
        }

    .sx-nav-toggle {
        width: 40px;
        height: 40px;
    }

    .layout-main {
        margin-left: 0;
        width: 100%;
    }

    ::-webkit-scrollbar {
        width: 0;
        height: 0;
    }

    .sx-confirm-card {
        width: min(400px, 94vw);
    }

    .cp-btn {
        max-width: 150px;
    }

    .cp-menu {
        min-width: min(280px, calc(100vw - 32px));
        max-width: calc(100vw - 32px);
    }
}