/* =====================================================
   Auth Pages Styles
   ===================================================== */

.auth-logo {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.auth-logo h1 {
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
    font-weight: var(--font-weight-bold);
}

.auth-logo p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: var(--color-border);
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.auth-footer a {
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
}

.auth-footer a:hover {
    text-decoration: underline;
}

.password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: var(--color-text-muted);
    background: none;
    border: none;
    font-size: var(--font-size-sm);
}

.password-wrapper {
    position: relative;
}

.password-strength {
    height: 4px;
    border-radius: var(--radius-full);
    background-color: var(--color-bg);
    margin-top: var(--spacing-xs);
    overflow: hidden;
}

.password-strength-bar {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width var(--transition-base), background-color var(--transition-base);
}

.password-strength-bar.weak { width: 25%; background-color: var(--color-danger); }
.password-strength-bar.fair { width: 50%; background-color: var(--color-warning); }
.password-strength-bar.good { width: 75%; background-color: var(--color-info); }
.password-strength-bar.strong { width: 100%; background-color: var(--color-success); }

/* =====================================================
   Dark Neon theme (mesma identidade da landing page)
   Ativado com <body class="auth-dark">
   ===================================================== */

body.auth-dark {
    background: #060c06;
    /* Redefine as variáveis do tema para o dark (afeta textos/estilos inline) */
    --color-text: #ddeedd;
    --color-text-secondary: #8aab8a;
    --color-text-muted: #587858;
    color: var(--color-text);
}

/* Grade de pontos + glow de fundo */
body.auth-dark .auth-layout {
    position: relative;
}
body.auth-dark .auth-layout::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: radial-gradient(circle, rgba(74,222,128,0.09) 1px, transparent 1px);
    background-size: 36px 36px;
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 45%, black 20%, transparent 80%);
    mask-image: radial-gradient(ellipse 80% 70% at 50% 45%, black 20%, transparent 80%);
    pointer-events: none;
}
body.auth-dark .auth-layout::after {
    content: '';
    position: fixed;
    width: 700px; height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(74,222,128,0.06) 0%, transparent 65%);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

body.auth-dark .auth-card {
    position: relative;
    z-index: 1;
    background: #0d180d;
    border: 1px solid rgba(74,222,128,0.15);
    border-radius: 20px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.5);
}

/* Logo */
.auth-logo-img {
    height: 64px;
    width: auto;
    margin: 0 auto 10px;
    display: block;
    filter: drop-shadow(0 0 20px rgba(74,222,128,0.25));
}
body.auth-dark .auth-logo p { color: #8aab8a; }

/* Formulário */
body.auth-dark .form-label { color: #ddeedd; }
body.auth-dark .form-input {
    background: #122012;
    border-color: rgba(74,222,128,0.18);
    color: #ddeedd;
}
body.auth-dark .form-input::placeholder { color: #587858; }
body.auth-dark .form-input:focus {
    border-color: #4ade80;
    box-shadow: 0 0 0 3px rgba(74,222,128,0.15);
    background: #122012;
}
body.auth-dark .form-input.error { border-color: #f87171; }
body.auth-dark .form-error { color: #f87171; }
body.auth-dark .form-hint { color: #8aab8a; }
body.auth-dark .password-toggle { color: #8aab8a; }
body.auth-dark .password-strength { background-color: rgba(255,255,255,0.08); }

/* Botão principal em verde neon */
body.auth-dark .btn-primary {
    background: #4ade80;
    border-color: #4ade80;
    color: #000;
    font-weight: 800;
    box-shadow: 0 0 22px rgba(74,222,128,0.25);
    transition: all 0.2s ease;
}
body.auth-dark .btn-primary:hover:not(:disabled) {
    background: #6ee89a;
    border-color: #6ee89a;
    box-shadow: 0 0 34px rgba(74,222,128,0.45);
    transform: translateY(-1px);
}
body.auth-dark .btn-primary:disabled { opacity: 0.7; }

/* Links */
body.auth-dark .auth-card a { color: #4ade80; }
body.auth-dark .auth-footer { color: #8aab8a; }
body.auth-dark .auth-footer a { color: #4ade80; }
body.auth-dark .auth-divider { color: #587858; }
body.auth-dark .auth-divider::before,
body.auth-dark .auth-divider::after { background-color: rgba(74,222,128,0.15); }

/* Card de aceite dos Termos (register) em dark */
body.auth-dark .terms-box {
    background: #122012;
    border-color: rgba(74,222,128,0.18);
}
body.auth-dark .terms-box:hover { border-color: rgba(74,222,128,0.35); }
body.auth-dark .terms-box.accepted {
    background: rgba(74,222,128,0.08);
    border-color: #4ade80;
    box-shadow: 0 0 0 3px rgba(74,222,128,0.15);
}
body.auth-dark .terms-check-ui {
    background: #0d180d;
    border-color: rgba(74,222,128,0.35);
}
body.auth-dark .terms-box.accepted .terms-check-ui {
    background: #4ade80;
    border-color: #4ade80;
}
body.auth-dark .terms-check-ui svg { stroke: #000; }
body.auth-dark .terms-text { color: #ddeedd; }
body.auth-dark .terms-text a { color: #4ade80; }
body.auth-dark .terms-badge { color: #4ade80; }
body.auth-dark .terms-box.terms-error-state {
    border-color: #f87171;
    box-shadow: 0 0 0 3px rgba(248,113,113,0.15);
}
