/* auth.css: Estilos exclusivos para Login/Registro */

/* Variables locales para el login */
.auth-container {
    --color-principal: #00bcd4;
    --color-secundario: #64ffda;
    --color-fondo: #1a1a1a; 
    --color-tarjeta: #2c2c2c; 
    --color-texto: #ffffff; 
    --color-suave: #9e9e9e; 
    --color-borde: #444444; 
    --sombra-elevada: 0 0 10px rgba(0, 188, 212, 0.4); 

    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: var(--color-fondo); 
    display: flex; /* Mostrar siempre centrado */
    justify-content: center; 
    align-items: center; 
    z-index: 200; 
    background-image: radial-gradient(circle at center, #2c2c2c 0%, #121212 100%); /* Fondo mejorado */
}

.auth-form-card {
    background-color: var(--color-tarjeta);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--sombra-elevada); 
    border: 1px solid var(--color-borde); 
    width: 90%;
    max-width: 400px; 
    text-align: center;
    color: var(--color-texto);
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.auth-form-card h2 {
    color: var(--color-principal); 
    font-weight: 700; 
    margin-bottom: 10px;
    font-size: 1.8em;
}

.auth-form-card p {
    color: var(--color-suave);
    margin-bottom: 20px;
    font-size: 0.95em;
}

.auth-form-card hr {
    margin: 20px 0; 
    border-color: var(--color-borde);
    opacity: 0.3;
}

/* Inputs */
.auth-form-card input {
    width: 100%;
    padding: 12px 15px;
    margin-bottom: 15px;
    border: 1px solid var(--color-borde);
    border-radius: 8px;
    font-size: 1em;
    background-color: #121212; 
    color: var(--color-texto);
    transition: all 0.3s;
}

.auth-form-card input:focus {
    border-color: var(--color-principal);
    box-shadow: 0 0 8px rgba(0, 188, 212, 0.3); 
    outline: none;
}

/* Botones */
.auth-btn {
    width: 100%;
    padding: 12px;
    margin-top: 10px;
    background-color: var(--color-principal); 
    color: #000; /* Texto negro para contraste con cian */
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1em;
    font-weight: bold;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.auth-btn:hover {
    background-color: var(--color-secundario); 
    transform: translateY(-2px);
}

.auth-btn:disabled {
    background-color: var(--color-borde);
    color: var(--color-suave);
    cursor: not-allowed;
    transform: none;
}

/* Links */
.auth-toggle-link {
    margin-top: 20px;
    font-size: 0.9em;
    color: var(--color-suave); 
    cursor: pointer;
}

.auth-toggle-link strong {
    color: var(--color-principal);
    text-decoration: underline;
}

.auth-toggle-link:hover strong {
    color: var(--color-secundario); 
}

/* Redes Sociales */
.google-btn { background-color: #4285F4 !important; color: white !important; margin-top: 5px !important; }
.google-btn:hover { background-color: #357ae8 !important; }

.facebook-btn { background-color: #3b5998 !important; color: white !important; margin-top: 5px; }
.facebook-btn:hover { background-color: #2f477a !important; }

.apple-btn { background-color: #000000 !important; color: white !important; margin-top: 5px; border: 1px solid #333 !important; }
.apple-btn:hover { background-color: #333333 !important; }

#auth-error-message {
    color: #ff6e6e; 
    font-size: 0.9em;
    margin-top: 10px;
    font-weight: bold;
}