/* public/css/auth.css - Estilo Épico para Login e Registro */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    /* Reutilizando variáveis do tema principal para consistência */
    --bg-dark-primary: #1a1a2e;
    --bg-dark-secondary: #071220;
    --bg-dark-tertiary: #2a3a57;
    --text-primary: #e0e0e0;
    --text-secondary: #a0a0c0;
    --accent-primary: #4a90e2;
    --accent-secondary: #7a5af5; /* Roxo/Lilás pode ser usado para detalhes */
    --accent-success: #28a745;
    --accent-danger: #dc3545;
    --border-color: #3a4a6e;
    --link-hover: #87b6ec;
    --font-main: 'Poppins', sans-serif;
    --shadow-light: 0 2px 5px rgba(0, 0, 0, 0.2);
    --shadow-medium: 0 4px 10px rgba(0, 0, 0, 0.3);
    --shadow-large: 0 6px 15px rgba(0, 0, 0, 0.4); /* Sombra mais pronunciada */
    --border-radius: 8px; /* Um pouco mais arredondado */
    --gradient-bg: linear-gradient(135deg, #1a1a2e 0%, #1f283e 100%); /* Gradiente sutil para o body */
}

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

html {
    height: 100%;
}

body {
    font-family: var(--font-main);
    /* background-color: var(--bg-dark-primary); */
    background: var(--gradient-bg); /* Aplica o gradiente */
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100%; /* Garante que o body ocupe a altura toda */
    padding: 20px; /* Espaçamento caso o container seja menor */
}

.auth-container {
    background-color: var(--bg-dark-secondary);
    padding: 40px 50px; /* Mais padding */
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-large); /* Sombra mais forte para destacar */
    width: 100%;
    max-width: 450px; /* Um pouco maior */
    text-align: center;
    border: 1px solid var(--border-color); /* Borda sutil */
    position: relative; /* Para possíveis pseudo-elementos */
    overflow: hidden; /* Para efeitos de fundo contidos */
}

/* Efeito sutil de background (opcional) */
/*
.auth-container::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle, rgba(74, 144, 226, 0.05), rgba(74, 144, 226, 0) 70%);
    z-index: 0;
    animation: rotate 15s linear infinite;
}
@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
*/

/* Garante que o conteúdo fique acima do ::before */
.auth-container > * {
    position: relative;
    z-index: 1;
}


hr {
    border: none;
    height: 1px;
    background-color: var(--border-color);
    margin-bottom: 5px;
}

/* Títulos */
h1, h2 {
    color: var(--text-primary);
    margin-bottom: 1px;
    font-weight: 200;
}

h1 {
    font-size: 1.0em;
    border-bottom: 1px solid var(--accent-primary);
    padding-bottom: 1px;
    text-align: center;
    margin-bottom: 1px;
    letter-spacing: 1px;
}

h2 {
    font-size: 1.0em;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1px;
    margin-top: 1px; /* Espaçamento antes de H2 */
}

/* Mensagens */
.message {
    padding: 12px 15px;
    margin-bottom: 20px;
    border-radius: var(--border-radius);
    border: 1px solid transparent;
    font-size: 0.95em;
    text-align: left; /* Alinha texto da mensagem à esquerda */
}
.message.success {
    background-color: rgba(40, 167, 69, 0.2);
    color: #a8d5b4;
    border-color: var(--accent-success);
}
.message.error {
    background-color: rgba(220, 53, 69, 0.2);
    color: #f0a9b0;
    border-color: var(--accent-danger);
}

/* Formulário */
.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.95em;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"] {
    width: 100%;
    padding: 14px 16px; /* Mais padding interno */
    background-color: var(--bg-dark-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 1em;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.3);
}

/* Botão de Ação */
.form-actions {
    margin-top: 30px;
}

.form-actions button {
    background: linear-gradient(90deg, var(--accent-primary) 0%, var(--accent-secondary) 100%); /* Gradiente no botão */
    color: white;
    padding: 14px 20px; /* Botão maior */
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    width: 100%;
    font-size: 1.1em;
    font-weight: 600; /* Mais forte */
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-light);
}

.form-actions button:hover {
    opacity: 0.9;
    box-shadow: var(--shadow-medium); /* Sombra maior no hover */
    transform: translateY(-2px);
}

.form-actions button:active {
    transform: translateY(0);
    box-shadow: var(--shadow-light);
}

/* Link inferior (Registrar/Login) */
.auth-link {
    margin-top: 30px;
    font-size: 0.95em;
    color: var(--text-secondary);
}

.auth-link a {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.auth-link a:hover {
    color: var(--link-hover);
    text-decoration: underline;
}

/* Responsividade */
@media (max-width: 480px) {
    body {
        padding: 10px;
    }
    .auth-container {
        padding: 25px 20px;
        max-width: 95%;
    }
    h1 {
        font-size: 1.6em;
    }
    .form-group input[type="text"],
    .form-group input[type="email"],
    .form-group input[type="password"] {
        padding: 12px 14px;
    }
    .form-actions button {
        padding: 12px 15px;
        font-size: 1em;
    }
}