/* =============================================================================
   Apolo — demonstrações vivas

   O bloco .demo mostra o objeto renderizado em cima e o código que o cria
   embaixo. O Apolo não carrega o Hermes (ele depende de seis bibliotecas de
   CDN que este site proíbe), então o que roda aqui é uma REPRODUÇÃO do
   comportamento — fiel na aparência e no tempo, escrita com os tokens do
   Apolo. O código exibido é o que se escreve no Afrodite de verdade.
   ========================================================================== */

/* ---- Envelope: preview em cima, código embaixo ------------------------- */

.demo {
    margin: 0 0 24px;
    border: 1px solid var(--border-base);
    border-radius: var(--radius);
    overflow: hidden;
}

.demo__label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--accent);
    background-color: var(--accent-wash);
    border-bottom: 1px solid var(--border-subtle);
}

.demo__label::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent);
    flex-shrink: 0;
}

/* Área do objeto renderizado. Fundo distinto do bloco de código para deixar
   claro o que é resultado e o que é fonte. */
.demo__preview {
    padding: 22px;
    background-color: var(--surface-card);
}

.demo__preview > :last-child {
    margin-bottom: 0;
}

/* Legenda do código, encaixada entre preview e <pre>. */
.demo__source-label {
    padding: 7px 14px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-muted);
    background-color: var(--surface-raised);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

/* O <pre> perde borda e raio: o envelope .demo já os fornece. */
.doc .demo pre {
    margin: 0;
    border: none;
    border-radius: 0;
}

/* Linha de botões dentro de um preview. */
.demo__row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

/* Grade de campos, para o preview dos inputs. */
.demo__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 16px;
}

/* ---- Controles reproduzidos --------------------------------------------- */

/* Não usamos as classes do Bootstrap aqui de propósito: o Bootstrap do Apolo
   é o tema padrão dele, e no tema escuro os campos sairiam brancos. Estes
   seguem os tokens do Apolo e só precisam PARECER com um formulário. */
.demo-field {
    display: block;
}

.demo-field__label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-base);
    margin-bottom: 5px;
}

/* O asterisco de obrigatório que o Hermes acrescenta sozinho. */
.demo-field__req {
    color: var(--danger);
    margin-left: 2px;
}

.demo-field__input,
.demo-field__select,
.demo-field__area {
    width: 100%;
    padding: 7px 10px;
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--text-strong);
    background-color: var(--surface-base);
    border: 1px solid var(--border-base);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition);
}

.demo-field__area {
    min-height: 68px;
    resize: vertical;
}

.demo-field__input:focus,
.demo-field__select:focus,
.demo-field__area:focus {
    outline: none;
    border-color: var(--accent-border);
}

.demo-field__input::placeholder,
.demo-field__area::placeholder {
    color: var(--text-faint);
}

.demo-field__check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-base);
    cursor: pointer;
}

.demo-field__check input {
    width: 15px;
    height: 15px;
    accent-color: var(--accent);
}

/* Mensagem de validação, como a que o jquery-validation insere. */
.demo-field__erro {
    display: block;
    margin-top: 4px;
    font-size: 12.5px;
    color: var(--danger);
}

/* ---- Botões reproduzidos ----------------------------------------------- */

.demo-btn {
    padding: 7px 15px;
    font-family: var(--font-body);
    font-size: 13.5px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    transition: filter var(--transition), border-color var(--transition);
}

.demo-btn:hover {
    filter: brightness(1.12);
}

.demo-btn--primary {
    background-color: var(--accent);
    color: var(--on-accent);
}

.demo-btn--secondary {
    background-color: transparent;
    color: var(--text-base);
    border-color: var(--border-strong);
}

.demo-btn--danger {
    background-color: var(--danger);
    color: var(--on-danger);
}

.demo-btn--sm {
    padding: 3px 9px;
    font-size: 12px;
}

/* ---- Tabela reproduzida ------------------------------------------------ */

.demo-table {
    width: 100%;
    font-size: 13.5px;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.demo-table th {
    text-align: left;
    padding: 8px 12px;
    font-size: 11.5px;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--text-muted);
    background-color: var(--surface-raised);
    border-bottom: 1px solid var(--border-base);
}

.demo-table td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-base);
}

.demo-table tbody tr:last-child td {
    border-bottom: none;
}

/* ---- Toast (reprodução do Hermes.UI.MessageBox.Alert) ------------------- */

/* Fixo no canto superior direito, como no sistema. z-index acima da topbar. */
.demo-toast-container {
    position: fixed;
    top: calc(var(--topbar-height) + 14px);
    right: 18px;
    z-index: 60;
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 340px;
    max-width: calc(100vw - 36px);
    pointer-events: none;
}

.demo-toast {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px 14px;
    border-radius: var(--radius);
    border: 1px solid var(--border-base);
    border-left: 3px solid var(--text-faint);
    background-color: var(--surface-raised);
    box-shadow: var(--shadow-float);
    font-size: 13.5px;
    line-height: 20px;
    color: var(--text-base);
    overflow: hidden;
    cursor: pointer;
    pointer-events: auto;
    animation: demo-toast-in 220ms cubic-bezier(.22, 1, .36, 1);
}

@keyframes demo-toast-in {
    from { opacity: 0; transform: translateX(24px); }
    to   { opacity: 1; transform: translateX(0); }
}

.demo-toast.is-saindo {
    opacity: 0;
    transform: translateX(24px);
    transition: opacity 300ms ease, transform 300ms ease;
}

.demo-toast__icon {
    flex-shrink: 0;
    width: 17px;
    height: 17px;
    margin-top: 1px;
}

.demo-toast__text {
    flex: 1;
    min-width: 0;
}

/* Barra de progresso: a duração vem do JS, via animation-duration inline. */
.demo-toast__progress {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 3px;
    width: 100%;
    background-color: currentColor;
    opacity: .45;
    transform-origin: left center;
    animation-name: demo-toast-progress;
    animation-timing-function: linear;
    animation-fill-mode: forwards;
}

@keyframes demo-toast-progress {
    from { transform: scaleX(1); }
    to   { transform: scaleX(0); }
}

.demo-toast--sucesso { border-left-color: var(--ok);      color: var(--ok); }
.demo-toast--erro    { border-left-color: var(--danger);  color: var(--danger); }
.demo-toast--aviso   { border-left-color: var(--warn);    color: var(--warn); }
.demo-toast--info    { border-left-color: var(--blueprint); color: var(--blueprint); }

/* O texto não herda a cor semântica — só o ícone e a barra. */
.demo-toast__text { color: var(--text-base); }

/* ---- Confirm (reprodução do Hermes.UI.MessageBox.Confirm) -------------- */

.demo-confirm-overlay {
    position: fixed;
    inset: 0;
    z-index: 70;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background-color: rgba(0, 0, 0, .6);
    animation: demo-fade-in 200ms ease;
}

.demo-confirm-overlay.is-saindo {
    opacity: 0;
    transition: opacity 200ms ease;
}

@keyframes demo-fade-in {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.demo-confirm-dialog {
    width: 100%;
    max-width: 400px;
    background-color: var(--surface-card);
    border: 1px solid var(--border-base);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-float);
    overflow: hidden;
    animation: demo-dialog-in 200ms cubic-bezier(.22, 1, .36, 1);
}

@keyframes demo-dialog-in {
    from { opacity: 0; transform: translateY(-12px) scale(.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.demo-confirm-dialog.is-saindo {
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 200ms ease, transform 200ms ease;
}

.demo-confirm__header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 18px;
    border-bottom: 1px solid var(--border-subtle);
}

.demo-confirm__icon {
    width: 19px;
    height: 19px;
    color: var(--warn);
    flex-shrink: 0;
}

.demo-confirm__title {
    font-family: var(--font-display);
    font-size: 15.5px;
    font-weight: 600;
    color: var(--text-strong);
}

.demo-confirm__body {
    padding: 18px;
    font-size: 14.5px;
    line-height: 22px;
    color: var(--text-base);
}

.demo-confirm__footer {
    display: flex;
    justify-content: flex-end;
    gap: 9px;
    padding: 13px 18px;
    background-color: var(--surface-raised);
    border-top: 1px solid var(--border-subtle);
}

/* ---- Retorno da demo (o que a Promise resolveu) ------------------------ */

.demo__retorno {
    margin-top: 14px;
    padding: 9px 12px;
    font-family: var(--font-mono);
    font-size: 12.5px;
    border-radius: var(--radius-sm);
    border: 1px dashed var(--border-base);
    color: var(--text-muted);
    background-color: var(--surface-base);
}

.demo__retorno strong {
    color: var(--accent);
    font-weight: 600;
}

/* ---- Modal (reprodução do Hermes.UI.Modal) ----------------------------- */

.demo-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 70;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 60px 20px 20px;
    overflow-y: auto;
    background-color: rgba(0, 0, 0, .6);
    animation: demo-fade-in 200ms ease;
}

.demo-modal-overlay.is-saindo {
    opacity: 0;
    transition: opacity 200ms ease;
}

.demo-modal {
    width: 100%;
    max-width: 500px;
    background-color: var(--surface-card);
    border: 1px solid var(--border-base);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-float);
    animation: demo-dialog-in 200ms cubic-bezier(.22, 1, .36, 1);
}

.demo-modal--lg { max-width: 760px; }
.demo-modal--sm { max-width: 340px; }

.demo-modal__header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 18px;
    border-bottom: 1px solid var(--border-subtle);
}

.demo-modal__title {
    flex: 1;
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--text-strong);
}

.demo-modal__close {
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 18px;
    line-height: 1;
}

.demo-modal__close:hover {
    color: var(--danger);
    background-color: var(--danger-wash);
}

.demo-modal__body {
    padding: 18px;
}

.demo-modal__footer {
    display: flex;
    justify-content: flex-end;
    gap: 9px;
    padding: 13px 18px;
    background-color: var(--surface-raised);
    border-top: 1px solid var(--border-subtle);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

@media (max-width: 575px) {
    .demo__preview {
        padding: 16px;
    }

    .demo-toast-container {
        right: 12px;
        left: 12px;
        width: auto;
    }
}