/* Estilos base para botones */
.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 20px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

    .btn::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
        transition: left 0.7s;
    }

    .btn:hover::before {
        left: 100%;
    }

    .btn i {
        margin-right: 10px;
        font-size: 20px;
    }

/* Botón de Google específico */
.btn-google {
    background-color: #fff;
    color: #4285F4;
    border: 2px solid #dadce0;
}

    .btn-google:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    }

/* Botón de mostrar/ocultar contraseña */
.password-toggle-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    color: #6c757d;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: all 0.2s ease;
}

    .password-toggle-btn:hover {
        color: #0d6efd;
        background-color: rgba(0, 0, 0, 0.05);
    }

    .password-toggle-btn:focus {
        outline: 2px solid #0d6efd;
        outline-offset: 2px;
    }

    .password-toggle-btn svg {
        width: 20px;
        height: 20px;
        pointer-events: none;
    }

/* Ajustes para inputs con botón de toggle */
.password-input {
    padding-right: 50px !important;
}

/* Ajuste para formularios flotantes de Bootstrap */
.form-floating > .form-control.password-input {
    padding-right: 50px !important;
}

.form-floating > .form-control:focus,
.form-floating > .form-control:not(:placeholder-shown) {
    padding-right: 50px !important;
}

    /* Ajuste para labels en campos con botón toggle */
    .form-floating > .form-control:focus ~ label,
    .form-floating > .form-control:not(:placeholder-shown) ~ label {
        padding-right: 40px;
    }

/* Estilos para checkbox "Recuérdame" */
.form-check-input:checked {
    background-color: #0d6efd;
    border-color: #0d6efd;
}

.form-check-input:focus {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Estados de validación */
.is-valid {
    border-color: #198754 !important;
}

.is-invalid {
    border-color: #dc3545 !important;
}

/* Enlaces */
a.text-decoration-none {
    color: #0d6efd;
    transition: color 0.2s ease;
}

    a.text-decoration-none:hover {
        color: #0b5ed7;
        text-decoration: underline !important;
    }

/* Ajustes responsivos */
@media (max-width: 768px) {
    .btn {
        padding: 12px 16px;
        font-size: 15px;
    }

    .password-toggle-btn {
        right: 8px;
        width: 36px;
        height: 36px;
    }

    .password-input {
        padding-right: 46px !important;
    }
}