/**
 * Páginas de autenticação modernas (cadastro, erro, esqueci senha, etc.)
 * Usa variáveis do tema. Compatível com dark-mode.css
 */

.auth-page {
    --empresa-primary: var(--cor-primaria, #4f46e5);
    --empresa-secondary: var(--cor-secundaria, #7c3aed);
    --empresa-bg-light: var(--cor-fundo-light, #ffffff);
    --empresa-text: var(--text-primary, #212529);
    --empresa-text-muted: var(--text-secondary, #6c757d);
}

.auth-page {
    min-height: 100vh;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: linear-gradient(135deg, var(--empresa-primary) 0%, var(--empresa-secondary) 100%);
    color: var(--empresa-text);
}

.dark-mode .auth-page {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

.auth-page .auth-card {
    width: 100%;
    max-width: 440px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.auth-page .auth-card.auth-card--wide {
    max-width: 520px;
}

.dark-mode .auth-page .auth-card {
    background: rgba(0, 0, 0, 0.25);
    border-color: rgba(255, 255, 255, 0.08);
}

.auth-page .auth-card-logo {
    padding: 1.75rem 2rem 0.5rem;
    text-align: center;
}

.auth-page .auth-card-logo img {
    max-height: 72px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    display: inline-block;
}

.auth-page .auth-card-logo .auth-logo-fallback {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--empresa-primary) 0%, var(--empresa-secondary) 100%);
    color: #fff;
    font-size: 1.5rem;
}

.auth-page .auth-card-header {
    padding: 0 2rem 1rem;
    text-align: center;
}

.auth-page .auth-card-header.auth-card-header-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: #fff;
    margin: 0;
    padding: 1.25rem 2rem;
}

.auth-page .auth-card-header.auth-card-header-warning {
    background: linear-gradient(135deg, #ffc107 0%, #ff9800 100%);
    color: #fff;
    margin: 0;
    padding: 1.25rem 2rem;
}

.auth-page .auth-card-header h1,
.auth-page .auth-card-header h2 {
    font-size: 1.35rem;
    font-weight: 600;
    margin: 0 0 0.2rem 0;
    letter-spacing: -0.02em;
}

.auth-page .auth-card-header.auth-card-header-danger h1,
.auth-page .auth-card-header.auth-card-header-danger h2,
.auth-page .auth-card-header.auth-card-header-warning h1,
.auth-page .auth-card-header.auth-card-header-warning h2 {
    color: #fff;
}

.auth-page .auth-card-header p {
    font-size: 0.875rem;
    color: var(--empresa-text-muted);
    margin: 0;
    opacity: 0.95;
}

.auth-page .auth-card-header.auth-card-header-danger p,
.auth-page .auth-card-header.auth-card-header-warning p {
    color: rgba(255, 255, 255, 0.9);
}

.auth-page .auth-card-body {
    padding: 1.5rem 2rem 2rem;
}

.auth-page .auth-card-body .form-label {
    font-weight: 500;
    color: var(--empresa-text);
}

.auth-page .auth-card-body .form-control {
    background-color: var(--input-bg, rgba(255, 255, 255, 0.9));
    border: 1px solid var(--input-border, rgba(0, 0, 0, 0.1));
    color: var(--empresa-text);
    border-radius: 10px;
    padding: 0.6rem 0.9rem;
}

.auth-page .auth-card-body .form-control:focus {
    border-color: var(--empresa-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.auth-page .auth-card-body .form-control.is-invalid {
    border-color: #dc3545;
}

.dark-mode .auth-page .auth-card-body .form-control {
    background-color: var(--input-bg);
    border-color: var(--input-border);
}

.auth-page .btn-auth-primary {
    width: 100%;
    padding: 0.7rem 1rem;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--empresa-primary) 0%, var(--empresa-secondary) 100%);
    color: #fff;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.auth-page .btn-auth-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
    color: #fff;
}

.auth-page .btn-auth-primary:disabled {
    opacity: 0.8;
    transform: none;
}

.auth-page .auth-links {
    text-align: center;
    margin-top: 1.25rem;
}

.auth-page .auth-links a {
    color: var(--empresa-primary);
    text-decoration: none;
    font-size: 0.9rem;
}

.auth-page .auth-links a:hover {
    color: var(--empresa-secondary);
    text-decoration: underline;
}

.dark-mode .auth-page .auth-links a {
    color: #a5b4fc;
}

.auth-page #resultado .alert {
    border-radius: 10px;
    background-color: var(--card-bg, rgba(255, 255, 255, 0.95));
    color: var(--empresa-text);
    border: 1px solid var(--border-color);
}

.dark-mode .auth-page #resultado .alert {
    background-color: var(--card-bg);
    border-color: var(--border-color);
}

.auth-page .auth-icon-wrap {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.auth-page .auth-icon-wrap.auth-icon-danger {
    background: rgba(220, 53, 69, 0.15);
    color: #dc3545;
}

.auth-page .auth-icon-wrap.auth-icon-warning {
    background: rgba(255, 193, 7, 0.2);
    color: #d4a005;
}

/* Container de toasts (flash) */
#auth-flash-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-width: 360px;
    pointer-events: none;
}

.auth-toast {
    pointer-events: auto;
    padding: 0.85rem 1.1rem;
    border-radius: 12px;
    font-size: 0.9rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    animation: authToastIn 0.3s ease;
}

@keyframes authToastIn {
    from {
        opacity: 0;
        transform: translateX(1rem);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.auth-toast.auth-toast-success {
    background: #d1e7dd;
    color: #0f5132;
    border: 1px solid #badbcc;
}

.auth-toast.auth-toast-danger {
    background: #f8d7da;
    color: #842029;
    border: 1px solid #f5c2c7;
}

.auth-toast.auth-toast-warning {
    background: #fff3cd;
    color: #664d03;
    border: 1px solid #ffecb5;
}

.auth-toast.auth-toast-info {
    background: #cff4fc;
    color: #055160;
    border: 1px solid #b6effb;
}

.dark-mode .auth-toast.auth-toast-success {
    background: #1e3a2f;
    color: #75b798;
    border-color: #2d5a45;
}

.dark-mode .auth-toast.auth-toast-danger {
    background: #3d2025;
    color: #f1aeb5;
    border-color: #5c2a30;
}

.dark-mode .auth-toast.auth-toast-warning {
    background: #3d3500;
    color: #ffda6a;
    border-color: #5c5200;
}

.dark-mode .auth-toast.auth-toast-info {
    background: #0c2d38;
    color: #6edff6;
    border-color: #1a4a5c;
}

.auth-page .auth-actions .btn {
    border-radius: 10px;
}

.auth-page .auth-actions .btn-outline-primary {
    border-color: var(--empresa-primary);
    color: var(--empresa-primary);
}

.auth-page .auth-actions .btn-outline-primary:hover {
    background: var(--empresa-primary);
    color: #fff;
    border-color: var(--empresa-primary);
}

.auth-page .auth-actions .btn-outline-secondary {
    border-color: var(--border-color);
    color: var(--empresa-text-muted);
}

.auth-page .auth-actions .btn-outline-secondary:hover {
    background: var(--bg-secondary);
    color: var(--empresa-text);
}