/**
 * UniLicit — layout e componentes de páginas autenticadas (SaaS)
 * Complementa theme.css, saas-layout.css e saas-dashboard.css
 */

/* —— Tipografia e fundo global —— */
body.app-layout {
    font-family: var(--font-saas);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    color: var(--text-color-body);
    background: var(--saas-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.app-layout h1,
body.app-layout h2,
body.app-layout h3,
body.app-layout h4 {
    font-family: var(--font-display);
    color: var(--text-color-dark);
    letter-spacing: var(--tracking-tight);
    font-weight: 600;
    line-height: var(--leading-tight);
}

/* —— Shell do conteúdo —— */
body.app-layout .main-container,
body.app-layout .container-main {
    width: calc(100vw - var(--sidebar-width) - (100vw - 100%));
    max-width: calc(100vw - var(--sidebar-width) - (100vw - 100%));
    min-width: 0;
    box-sizing: border-box;
    padding: var(--space-6) var(--space-7) var(--space-8);
    border-left: none;
    overflow-x: clip;
}

@media (max-width: 992px) {
    body.app-layout .main-container,
    body.app-layout .container-main {
        width: calc(100vw - var(--sidebar-width-collapsed) - (100vw - 100%));
        max-width: calc(100vw - var(--sidebar-width-collapsed) - (100vw - 100%));
    }
}

body.app-layout .main-container.flex-row,
body.app-layout .main-container:has(> .content):not(.main-container--split),
body.app-layout .main-container:has(> .sidebar-entities),
body.app-layout .main-container:has(> .chat-layout) {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-6);
    align-items: flex-start;
}

/* Cabeçalho ocupa linha inteira em layout flex com sidebar */
body.app-layout .main-container > .saas-page-header,
body.app-layout .main-container > .page-header,
body.app-layout .main-container > .chat-layout,
body.app-layout .main-container > .mensagem {
    flex: 0 0 100%;
    width: 100%;
}

body.app-layout .main-container > .content,
body.app-layout .main-container > aside.sidebar-entities,
body.app-layout .main-container > main.access-panel,
body.app-layout .main-container > main.action-panel {
    flex: 1;
    min-width: 0;
}

/* Projetos (e páginas com coluna lateral direita): usa largura total disponível */
body.app-layout .main-container--split {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto;
    flex-wrap: nowrap;
    align-items: start;
    gap: var(--space-6);
    max-width: calc(100vw - var(--sidebar-width));
    width: calc(100vw - var(--sidebar-width));
    padding-right: var(--space-7);
    box-sizing: border-box;
}

@media (min-width: 1280px) {
    body.app-layout .main-container--split {
        grid-template-columns: minmax(0, 1fr) min(22rem, 360px);
    }
}

@media (max-width: 992px) {
    body.app-layout .main-container--split {
        width: calc(100vw - var(--sidebar-width-collapsed));
    }
}

body.app-layout .main-container--split > .content {
    flex: unset;
    min-width: 0;
    width: 100%;
}

body.app-layout .main-container--split > .right-sidebar {
    width: 100%;
    max-width: 360px;
    justify-self: stretch;
    position: sticky;
    top: calc(var(--app-chrome-top) + var(--space-4));
    align-self: start;
    height: calc(100vh - var(--app-chrome-top) - var(--space-8));
    flex-shrink: 0;
}

@media (max-width: 1279px) {
    body.app-layout .main-container--split > .right-sidebar {
        display: none !important;
    }
}

body.app-layout .main-container .content {
    flex: 1;
    min-width: 0;
    padding-top: 0;
}

/* —— Cabeçalho de página —— */
.saas-page-header,
.page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-5);
    border-bottom: 1px solid var(--border-color);
}

.saas-page-header__main {
    flex: 1;
    min-width: 0;
}

.saas-page-title,
.saas-page-header h1,
.page-header h1 {
    margin: 0 0 var(--space-2);
    font-size: var(--text-2xl);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--text-color-dark);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    line-height: var(--leading-tight);
}

.saas-page-title i,
.saas-page-header h1 i,
.page-header h1 i {
    color: var(--primary-color);
    font-size: 0.95em;
    opacity: 0.9;
}

.saas-page-lead,
.saas-page-header .saas-page-desc,
.page-header p {
    margin: 0;
    font-size: var(--text-sm);
    color: var(--text-color-light);
    line-height: var(--leading-relaxed);
    max-width: 42rem;
}

.saas-page-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

/* Título legado dentro do container (sem bloco .saas-page-header) */
body.app-layout .main-container > h1:first-child,
body.app-layout .container-main > h1:first-child {
    margin: 0 0 var(--space-2);
    font-size: var(--text-2xl);
    font-weight: 700;
}

body.app-layout .main-container > .page-description,
body.app-layout .main-container > p.page-description {
    margin: 0 0 var(--space-6);
    font-size: var(--text-sm);
    color: var(--text-color-light);
    max-width: 42rem;
}

/* —— Cards —— */
body.app-layout .card,
body.app-layout .saas-card {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    padding: var(--space-5) var(--space-6);
    margin-bottom: var(--space-5);
    transition: box-shadow var(--transition-speed), border-color var(--transition-speed);
}

body.app-layout .card:hover,
body.app-layout .saas-card:hover {
    box-shadow: var(--shadow-sm);
}

body.app-layout .card h2,
body.app-layout .card h3,
body.app-layout .saas-card-title {
    font-size: var(--text-md);
    font-weight: 600;
    margin: 0 0 var(--space-4);
    color: var(--text-color-dark);
}

body.app-layout .card-header {
    padding: var(--space-4) var(--space-6);
    margin: calc(-1 * var(--space-5)) calc(-1 * var(--space-6)) var(--space-4);
    border-bottom: 1px solid var(--border-color);
    background: var(--saas-bg-subtle);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

body.app-layout .card-body {
    padding: 0;
}

/* —— Botões —— */
body.app-layout .btn,
body.app-layout button.btn {
    font-family: var(--font-saas);
    font-size: var(--text-sm);
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    cursor: pointer;
    text-decoration: none;
    line-height: 1.4;
    transition: background var(--transition-speed), border-color var(--transition-speed),
        color var(--transition-speed), box-shadow var(--transition-speed);
}

body.app-layout .btn-primary,
body.app-layout button.btn-primary {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
}

body.app-layout .btn-primary:hover {
    background: var(--primary-color-dark);
    border-color: var(--primary-color-dark);
    color: #fff;
}

body.app-layout .btn-secondary {
    background: var(--surface-color);
    border-color: var(--border-color);
    color: var(--text-color-body);
}

body.app-layout .btn-secondary:hover {
    background: var(--saas-bg-subtle);
    border-color: var(--text-color-light);
}

body.app-layout .btn-ghost {
    background: transparent;
    border-color: transparent;
    color: var(--text-color-body);
}

body.app-layout .btn-ghost:hover {
    background: var(--saas-bg-subtle);
}

body.app-layout .btn-danger {
    background: var(--danger-color);
    border-color: var(--danger-color);
    color: #fff;
}

body.app-layout .btn-sm {
    font-size: var(--text-xs);
    padding: 0.35rem 0.75rem;
}

/* —— Formulários —— */
body.app-layout .form-control,
body.app-layout input[type="text"],
body.app-layout input[type="email"],
body.app-layout input[type="password"],
body.app-layout input[type="number"],
body.app-layout input[type="search"],
body.app-layout input[type="url"],
body.app-layout textarea,
body.app-layout select {
    font-family: var(--font-saas);
    font-size: var(--text-sm);
    width: 100%;
    padding: 0.55rem 0.85rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--surface-color);
    color: var(--text-color-body);
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

body.app-layout .filtros-projetos-search input[type="search"] {
    padding-left: 2.85rem;
    padding-right: 2.5rem;
}

body.app-layout .form-control:focus,
body.app-layout input:focus,
body.app-layout textarea:focus,
body.app-layout select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--focus-ring);
}

body.app-layout label,
body.app-layout .form-group label {
    display: block;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-color-light);
    margin-bottom: var(--space-2);
}

body.app-layout .form-group {
    margin-bottom: var(--space-4);
}

/* —— Alertas / mensagens —— */
body.app-layout .mensagem,
body.app-layout .alert,
body.app-layout .saas-alert {
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 500;
    margin-bottom: var(--space-5);
    border: 1px solid transparent;
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

body.app-layout .mensagem.sucesso,
body.app-layout .alert-success,
body.app-layout .saas-alert--success {
    background: var(--success-bg-color);
    color: var(--success-text-color);
    border-color: rgba(16, 185, 129, 0.25);
}

body.app-layout .mensagem.erro,
body.app-layout .alert-danger,
body.app-layout .saas-alert--error {
    background: #fef2f2;
    color: #b91c1c;
    border-color: #fecaca;
}

:root[data-theme="dark"] body.app-layout .mensagem.erro,
:root[data-theme="dark"] body.app-layout .saas-alert--error {
    background: rgba(239, 68, 68, 0.12);
    color: #fca5a5;
    border-color: rgba(239, 68, 68, 0.3);
}

/* —— Tabelas —— */
body.app-layout table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

body.app-layout table th {
    text-align: left;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-color-light);
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--border-color);
    background: var(--saas-bg-subtle);
}

body.app-layout table td {
    padding: var(--space-4);
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color-body);
}

body.app-layout table tbody tr:hover td {
    background: var(--saas-bg-subtle);
}

/* —— Badges —— */
.saas-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.55rem;
    font-size: var(--text-xs);
    font-weight: 600;
    border-radius: 999px;
    background: var(--saas-bg-subtle);
    color: var(--text-color-body);
    border: 1px solid var(--border-color);
}

.saas-badge--primary {
    background: #eff6ff;
    color: var(--primary-color-dark);
    border-color: #bfdbfe;
}

/* —— Grid de estatísticas (páginas legadas) —— */
body.app-layout .stats-grid,
body.app-layout .dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

body.app-layout .stat-card {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    box-shadow: var(--shadow-xs);
    text-align: center;
}

body.app-layout .stat-card .stat-value,
body.app-layout .stat-value {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--text-color-dark);
    letter-spacing: var(--tracking-tight);
}

body.app-layout .stat-label {
    font-size: var(--text-xs);
    color: var(--text-color-light);
    margin-top: var(--space-1);
}

/* —— Animação de entrada suave —— */
@keyframes saas-page-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

body.app-layout .main-container,
body.app-layout .container-main,
body.app-layout .saas-main {
    animation: saas-page-in 0.5s var(--ease-out-expo, ease) both;
}

@media (max-width: 768px) {
    body.app-layout .main-container,
    body.app-layout .container-main {
        padding: var(--space-4) var(--space-4) var(--space-6);
    }

    .saas-page-header,
    .page-header {
        flex-direction: column;
    }

    .saas-page-actions {
        width: 100%;
    }
}