@import url(https://fonts.googleapis.com/css?family=Exo:100,200,400);
@import url(https://fonts.googleapis.com/css?family=Source+Sans+Pro:700,400,300);

/* Estilos base */
body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: linear-gradient(rgb(29, 78, 124), rgb(138, 147, 167));
    overflow-y: scroll;
}

/* Contenedor principal */
.login-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    width: 100%;
}

.login-container {
    width: 100%;
    max-width: 550px;
    background: rgb(223, 226, 228);
    border-radius: 20px;
    padding: 47px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.login-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 10px;
    background: linear-gradient(90deg, #17335a, #ffffff);
}

/* Logo */
.logo-container {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo {
    transition: transform 0.3s ease;
}

.login-logo:hover {
    transform: scale(1.05);
}

/* Textos del formulario */
.form-title {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 10px;
    font-size: 1.8rem;
    font-weight: 700;
}

.form-subtitle {
    text-align: center;
    color: #000000;
    margin-bottom: 30px;
    font-size: 1rem;
}

/* Mensajes de error */
.mensajes {
    display: block;
    text-align: center;
    color: #d9534f;
    margin-bottom: 20px;
    font-weight: bold;
}

/* Campos de entrada */
.input-container {
    position: relative;
    margin-bottom: 25px;
}

.input-container label {
    position: absolute;
    top: 15px;
    left: 45px;
    color: #000000;
    transition: all 0.3s ease;
    pointer-events: none;
    font-size: 1rem;
}

.input-container input[type="text"],
.input-container input[type="password"],
.input-container textarea {
    width: 85%;
    padding: 15px 15px 15px 45px;
    border: 1px solid #ddd;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #f8f9fa;
}

.input-container input:focus {
    border-color: #30618a;
    box-shadow: 0 0 0 3px rgba(77, 171, 247, 0.2);
    outline: none;
    background-color: white;
}

.input-container input:focus + label,
.input-container input:valid + label {
    top: -8px;
    left: 40px;
    background: white;
    padding: 0 5px;
    font-size: 0.8rem;
    color: #000000;
}

.input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #246097;
    transition: all 0.3s ease;
}

.input-container input:focus ~ .input-icon {
    color: #246097;
}

/* Opciones adicionales */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    font-size: 0.9rem;
}

.remember-me {
    display: flex;
    align-items: center;
    color: #7f8c8d;
    cursor: pointer;
}

.remember-me input {
    margin-right: 8px;
}

/* Botón de login */
.login-button {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #355891 0%, #325269 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.login-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
    background: linear-gradient(135deg, #858585 0%, #000000 100%);
}

.login-button:active {
    transform: translateY(0);
}

/* Campos ocultos (manteniendo funcionalidad original) */
.campos2 {
    display: none !important;
}

/* Responsive */
@media (max-width: 480px) {
    .login-container {
        padding: 30px 20px;
        border-radius: 15px;
    }
    
    .login-logo {
        height: 60px;
    }
    
    .form-title {
        font-size: 1.5rem;
    }
    
    .input-container input {
        padding: 12px 12px 12px 40px;
    }
    
    .input-icon {
        left: 12px;
    }
}